Manuals and BlowAparts

Added, "Product discontinued from CE market since 2017: this manual is presented in its original form."

Fixed pagination issue.

Updated content throughout.

Removed reference to CE approval for the Inlet Swivel P/N 305-017. Updated layout for the notes, appendix and headings.

Updated, "Mushroom valve" and, "Adapter body" as not being included.

Updated BlowApart.

Updated BlowApart.

Updated layout and BlowApart.

Updated the Rebreather Pod and Switchover Regulator BlowAparts in the back of the user guide and removed references to BlowApart locations within the text.

Removed reference to CE approval for the Inlet Swivel P/N 305-017.

Reformatted and removed both CR and CE certifications throughout (minus the mask CE certification).

Removed text starting with the, "Before Going Further" heading to the last sentence, "Always use part numbers when ordering spare parts" on page 2–3.

Removed SCUBAspec.com, seavisionusa.com and sporteyes.com as prescription lens providers. Updated the Conservation and Storage section.

Updated CE info from Directive 89/686/EEC to Regulation (EU) 2016/425, updated 805-175 M-48 MOD-1 and 805-015 Scuba Pod BlowApart

Added, "Secure using KMDSI tie wrap P/N 520-038" to section, "Communications with the M-48 MOD-1."

Updated the pagination and table of contents flow issue.

Updated the P/N 805-015 Scuba Pod BlowApart.

Updated with CE information.

Updated with CE information.

Updated the checklists.

Removed and updated content

Updated content throughout user guide.

Updated throughout, including the updated mask skirt.

Removed reference to CE approval for the Inlet Swivel P/N 305-017.

Reformatted and removed both CR and CE certifications throughout (minus the mask CE certification).

Removed text starting with the, "Before Going Further" heading to the last sentence, "Always use part numbers when ordering spare parts" on page 3.

Removed SCUBAspec.com, seavisionusa.com and sporteyes.com as prescription lens providers. Updated the Conservation and Storage section.

Updated CE info from Directive 89/686/EEC to Regulation (EU) 2016/425, updated 805-010/805-010C M-48 SuperMask and 805-015 Scuba Pod BlowApart.

Removed duplicate section, "Communications with the M-48 SuperMask®" and added, "Secure using KMDSI tie wrap P/N 520-038" to section of same name.

Updated the P/N 805-015 Scuba Pod BlowApart.

Removed reference to serial number location.

Updated with CE information.

Updated with CE information.

Updated the checklists.

Updated content throughout user guide.

Updated with CE information.

Reformatted and removed CE certifications throughout.

Reformatted and updated the 200-120 Balanced SCUBA Regulator Assembly BlowApart

Updated CE info from Directive 89/686/EEC to Regulation (EU) 2016/425, removed SuperFlow First Stage Regulator BlowApart, updated 200-120 Balanced SCUBA Regulator Assembly BlowApart.

Updated CE verbiage

Removed section "Using the balanced second stage regulator with the Kirby Morgan M-48 SuperMask and M-48 Mod-1" and replaced with "Balance Purge Tube and Regulator Installation" section.

Added note that the flow sleeve is not a removable part.

Updated CE information.

Reformatted and removed both CR and CE certifications throughout.

Updated CE info from Directive 89/686/EEC to Regulation (EU) 2016/425.

Corrected BlowApart location number 6 and 7, 310-115 and 510-011, part numbers were switched. Corrected material colors for 350-120, seat. Corrected appearance and color of the 310-023.

Updated CE Verbiage.

Updated CE information.

Updated CE information.

Reformatted and removed CR certification throughout.

Updated the regulator BlowAparts.

Updated the plastic adjustable second stage scuba regulator P/N 305-166 and plastic non-adjustable second stage scuba regulator (octopus) Part # 305-171 BlowApart.

Updated CE Verbiage.

Added clarification about CE status.

Removed CE certification.

No Changelogs Available for User Guide.

Updated the BlowApart of the switchover regulator.

Updated the BlowApart of the switchover regulator.

Updated layout, removed "Diver's" from title and removed the SuperFlow First Stage Regulator BlowApart

Corrected the orientation of the adapter in the BlowApart image.

Added extra pages, including a second maintenance record page, for printing pagination purposes.

Corrected spelling of, "Perform" from, "preform."

Corrected spelling of, "Perform" from, "preform."

Updated nuances throughout due to CE requirements.

Added information to section 1.1 General Information regarding use of the KM Diamond in contaminated water. Minor grammatical corrections in section 1.1.3 Diamond Exhaust Assembly. Added pressure testing procedures in sections 1.3.1 and 1.4.2 Helmet. Added section 1.4.1 Pressure Requirements and 1.5.1 Flooding. Corrected, "Defogger" to, "Free Flow" in section 1.4.2 Helmet. Added note to section 1.8 Installation of the Water Shrouds. Added the QR code for the, "How to remove KM Diamond Water Shrouds. Kirby Morgan Diamond® Helmet" video in sections 1.6.9 Removing the Diamond Main Tube and 1.6.12 Removal of the Water Shrouds.

Added the Diamond Oral Nasal Insert.

Updated throughout.

Extensively updated throughout.

Replaced, "Inhale regulator shroud lid" with, "access cover."

Removed section 1.2.10 Surface Venting.

Removed from 1.7.9 Installation of the Diamond Exhaust Assembly step 7, last step and various updates in same section.

Corrected P/N 510-694 oral nasal to P/N 510-740 on page DIAMD 7 and corrected the note in 1.1 General Information about the KM Diamond.

Added verbiage to section 1.7 Front Stand Offs.

Added the QR code with the link to how to replace the neck dam. Added the updated note icons. Fixed missing diagram of the pull strap and removed redundant neck ring assembly BlowApart in section 1.8.1 Neck Ring Pull Strap Removal. Updated procedures and added photos in section 1.8.2 Neck Ring Assembly Pull Strap Replacement.

Removed, "Apply talcum powder to the neck dam prior to storage and to prepare it for the next dive" from section 1.4.2 Neoprene Neck Dam Ring Assembly. Updated steps 14, 15 and 16 in section 1.5.3 Neoprene Neck Dam Replacement.

Fixed the material on the neck dam, it was reversed.

Updated layout.

Added the front stand offs.

See HDCSH-1 (bottom right paragraph) states “Chin Cushion P/N 510-667”. It should be P/N 510-683 for the Chin Cushion Assembly. Also updated the note and tip icons.

Updated layout.

Updated entire module throughout, including new procedures for head cushion stuffing along with new images to accompany.

Updated with auxiliary port and front stand offs.

Added subsections regarding the use of the face port insert locations for mounting cameras and lights in section 1.1.5 Special Notes Regarding Face Ports. Created section 1.1.5.3 Face Ports Not Interchangeable for the previous text.

Added the Fogging Prevention section.

Removed the neoprene cement warning from section 1.2.1 Nose Block Assembly Removal.

Update title, layout and diagram.

Updated with front stand offs.

Updated Loctite® use for stainless steel helmets only in section 1.1.4 Face Port and Port Retainer Replacement, step 5.

Added new section 1.4 Mounting Cameras and Lights.

Updated layout.

Added, "Product discontinued from CE market since 2017: this manual is presented in its original form."

Removed CE designations on the Balanced Scuba Regulator product.

Updated formatting, removed page number prefix and updated BlowApart.

Removed the KM Diamond from the header in section 1.9 455 HP Regulated Supply Table and added section 1.10 KM Diamond HP Regulated Supply Table.

Added section 1.11 KM Diamond Back Pressure/Exhaust Flow Table. Reworded the Supply Pressure Requirements & Tables headers for a better consistency. Removed the SuperFlow 450 HP and LP tables.

Switched the P/N 555-172 for the 555-167 on the KM 77 torque specs. Updated the Km Diamond location numbers.

Updated torque value for P/N 530-032 screw location #12 (on the SL 17B BlowApart) to 6 lbs. (0.67 nm) and regulator mount nut 550-038 to 75 inch lbs (8.5 nm) for the SL 17B. Updated P/N 550-081 regulator mount nut to 75 inch lbs (8.5 nm) on all applicable models. Added, "Christo-Lube® or equivalent on threads" to all regulator mount nuts.

Added the torque specs for the screws on the handle grip and a multitude of KM Diamond torque specs.

Updated the location numbers for the communications torque specifications due to the removal of the P/N 515-120 (comm. module for post w/accessories) and P/N 515-130 (comm. module for MWPC w/accessories).

Updated location numbers for the KM Diamond due to removing the P/N 550-579 Hose Fitting Adapter 3/8" NPT (optional) and P/N 550-390 Q.D. Adapter (optional) from the main KM Diamond BlowApart.

Updated the torque setting for the P/N 530-032 Screw, Water Dump Body to 6 inch pounds (0.67 Newton meters)

Added the KM Diamond to the torque specifications.

Updated location numbers due to the addition of the P/N 540-563 Port Retainer in the stainless steel helmets.

Changed the torque of P/N 530-050 from 35 to 20. Updated the note about, "All pipe thread fittings…"

Updated the 550-372 Regulator Mount Nut newton meter from 10 to 9. Added the 550-372 Regulator Mount Nut to the KM 77 torque tables. Changed, "Table 1" and, "Appendix 3 Table 3 SuperFlow® / SuperFlow® 350 Regulator High Pressure Regulated Source" to, "The corresponding low pressure supply table should be used whenever low pressure…" in the, "Supply Pressure Requirements & Tables" on page 4.

Updated location numbers due to the location change of the clamp and screw in both the SuperFlow and SuperFlow 350 BlowApart.

Updated location numbers due to the removal of the P/N 550-076 inlet valve on the SuperFlow 350 BlowApart.

Added P/N 550-116 Nose Block Guide to fiberglass helmets and BandMask and updated location numbers due to adding the P/N 550-577 nose block guide to stainless steel helmets.

Updated torque specs for the port retainer adapter and screw.

Added P/N 550-560 Adjustment Lock Nut, REX to REX torque specs.

Updated communications BlowApart location numbers.

Added note 3, allowable deviation: ± 8%.

Updated to accommodate the newly modular KMB 18, 28, SL 17B and 27 BlowAparts.

Updated the KM 47 locations due to its new modularity.

Updated to accommodate the modularized BlowAparts.

Updated the KM 57 location numbers and the 455 balanced regulator's P/N 530-099 Cover Retainer Screw torque.

Updated torque specs throughout and changed type of Loctite® needed.

Updated torque specs throughout and changed type of Loctite® required on several parts.

Added, "Lubricate the O-ring and shaft bearing washer" and, "A Rag or Cloth" in the tools required for section 1.5.2 Flex Knob Reassembly.

Updated tools required on page 455BAL-22 section 1.5.4 Installing the Main Tube into the Regulator Body and 455BAL-27 and added steps six and seven on page 455BAL-29 section 1.6 Installing the 455 Balanced Regulator.

Updated extensively throughout.

Updated the material of the 510-776 exhaust valve.

Updated references to 1.3.1 Removal of the Bent Tube Assembly on pages 5 and 13, which is the correct regulator model.

Updated step 26 in section 1.3 455 Balanced Regulator Bias Adjustment Field Service with Demand Regulator on Helmet.

Updated the layout and cross references due to splitting the INTRO module into four separate modules.

Updated wrench size from 1" to 15/16" in step six in 1.1.5 455 Balanced Regulator Bias Adjustment Field Service with Demand Regulator on Helmet.

Added explanation regarding the two LP plugs in the 455 regulator body. Various grammatical corrections.

Removed CR certifications throughout and CE certifications on the balanced scuba regulator images.

Corrected the URL for the M-48 SuperMask in section 1.1 Introduction on page 9

Removed CE certification from the SL 17B, KM 47 and 77 helmets.

Split introduction module into four separate modules.

Added free flow section.

Added serial number and CE diagrams for the SuperFlow, SuperFlow 350 and 455 regulators. Updated the packaging procedures for Band Masks.

Updated with current configurations of the MOD-1 and SuperMask and updated photos throughout module.

Added front cover page.

Updated CE information.

Updated CE information and EXO product photo.

Updated with current configurations of the MOD-1 and SuperMask and updated photos throughout module.

Removed, "NOTE: Use the blow-apart in the back of the manual to help ensure correct assembly" at the beginning and added steps 17 and 18 on page SF-12 of section 1.1.9 Reassembly of the SuperFlow® Demand Regulator.

Updated the material of the 510-776 exhaust valve.

Updated layout, diagrams and removed references to specific torque specs.

No changelog available for manuals.

Updated tools required on page SF350-13 and steps 24 and 25 on page SF350-19 in section 1.7 Reassembly of the SuperFlow® 350 Demand Regulator.

Updated the material of the 510-776 exhaust valve.

Changed step 5 in 1.1.3 Post Dive Reassembly to: Place whisker clamps around the grooves in each of the two whiskers. Before doing the final tightening of the whisker clamps, make sure that the parting line on the bottom of the wings is lined up with the parting line on the main body. For the SL 27 helmet ONLY, make sure that the parting line on the bottom of the whisker wings is 5/16" behind the parting line on the main body. Changed step 21 in 1.7 Reassembly of the SuperFlow® 350 Demand Regulator to: Place whisker clamps around the grooves on each of the two whiskers. Before doing the final tightening of the whisker clamps, make sure that the parting line on the bottom of the wings is lined up with the parting line on the main body. For the SL 27 helmet ONLY, make sure that the parting line on the bottom of the whisker wings is 5/16" behind the parting line on the main body. Changed the caption in step 24 1.7 Reassembly of the SuperFlow® 350 Demand Regulator to: The port and starboard whiskers should align with the whisker covering the main body so that the parting lines are in alignment (except in the SL 27 helmet, where the parting lines on the bottom of the whiskers should be 5/16" behind the mold line on the main body). You can also make marks on the whiskers with a felt tip pen.

Updated, "The SuperFlow® 350 regulator assembly" diagram to reflect the correct order of the clamp.

Updated the layout, diagrams and cross references due to splitting the INTRO module into four separate modules.

Updated with front stand offs.

Updated tools required on page SF450-18 and added steps three and four on page SF450-19 section 1.1.10 SuperFlow® 450 Regulator Installation.

Updated the material of the 510-776 exhaust valve.

Changed note in 1.1.1 General to remove plural springs and replace with singular spring.

Updated the Exploded view of SuperFlow® 450 regulator diagram, Close-up detail of the inlet valve diagram, Inserting the inlet valve into the main tube image, Details of the SuperFlow® 450 main tube and associated parts diagram, SuperFlow® 450 flex knob assembly diagram and SuperFlow® 450 exhaust valve mechanism diagram.

Updated the layout, diagrams and cross references due to splitting the INTRO module into four separate modules.

No changelog available for manuals.

Added step eight on page REX-9 in section 1.4 REX® Regulator Re-Assembly.

Updated the material of the 510-776 exhaust valve.

Changed step 6 in 1.2.5 Post Dive Reassembly to: Place tie-wraps around the tie wrap grooves in each of the two whiskers. Before doing the final tightening of the tie wraps make sure that the parting line on the bottom of the wings is lined up with the parting line on the main body, and the heads of the tie wraps are positioned on the back of the body. Changed caption on page 10 to: The port and starboard whiskers should align so that the parting line on the bottoms of the wings is lined up with the parting line on the main body, and the heads of the tie wraps are positioned on the back of the body. You can also make marks on the whiskers with a felt tip pen. Changed 1.2.1 to: Tighten the retaining ring until snug. The lip of the main whisker body should completely cover the retaining ring, holding it in place. Removed reference to specific torque specification in step 7 of 1.4 REX® Regulator Re-Assembly Changed spacer tube to sleeve in step 9 of 1.4 REX® Regulator Re-Assembly. Changed jam nut to adjustment lock nut throughout module. Changed step 23 in 1.4 REX® Regulator Re-Assembly to: Place tie-wraps around the tie wrap grooves in each of the two whiskers. Before doing the final tightening of the tie-wraps, make sure that the parting line on the bottom of the wings is lined up with the parting line on the main body, and the heads of the tie wraps are positioned on the back of the body.

Updated layout.

Updated with front stand offs and auxiliary port.

Changed psig and bar from 225 to 300 psig (15.5 to 30 bar) in the warning on page 8, section 1.6.1 Using a High-Pressure Breathing Gas Supply.

Added section 1.6.2 Use of QD fittings on the Main Supply.

Added P/N 525-390 KM 37SS Water Shroud Kit and P/N 525-756 KM Diamond Water Shroud Kit to page DOS-6 1.4.3 Minimum Operating Temperature

Updated to include the 525-761 water shroud kit for the KM 97 in sections 1.4.3 Minimum Operating Temperature and 1.9.2 Hot Water Shroud (P/N 525-100) and Water Shroud (P/N 525-761). Corrected the Kirby Morgan phone number area code from (850) to (805) in section 1.3 Product Specifications and 1.6 Operational Specifications & Limitations. Updated the description of the water dump body from main exhaust body on page 10 in section 1.7 Helmet Features. Removed the sentence, "Unlike other Kirby Morgan helmets, no external restrictor is required" as this pertains to older A side blocks. Updated the amount of tools from four to five in 1.9.3 Special Regulator Tools for the SuperFlow® and the SuperFlow® 350 and added the regulator mount nut socket wrench.

Updated CE info from Directive 89/686/EEC to Regulation (EU) 2016/425. Removed the SuperFlow regulator diagram. Added in serial number locations.

Split introduction module into four separate modules.

Changed paragraph succeeding the image with caption, "Connecting the waterproof connectors" and made the paragraph containing, "Diving a KMDSI helmet or band mask with a bias setting  greater  than…" into a warning.

Replaced, “Either the emergency or the free flow valve must be open when performing the test” with, “The free flow valve must be open when performing the test.”

Updated text in step three of section 1.1.2 Reassembly of the One Way Valve to reflect correct order that the wiper and O-ring goes on.

Added one way valve check sections.

Updated layout.

Corrected the orientation of the adapter in the BlowApart image.

Updated the diagram of the one way valve exploded view.

Removed germicidal manufacturers' part numbers and Steramine URL from 1.3.2.3 General Preventative Maintenance.

Changed, "Do not use aerosol spray or lubricants." in section 1.2.2 to, "Do not use aerosol spray or lubricants on plastic parts." Removed duplicate sentence, "This can cause the port to fail unexpectedly and drowning could result" in warning in section 1.2.5 Thread Locker.

Split introduction module into four separate modules.

Updated the temperature from 40 °F to 34 °F. Updated grayscale images to color.

Updated layout and removed references to specific torque specs.

Replaced raw text file with a PDF file.

Updated layout and diagram.

Updated with front stand offs.

Updated layout and diagram.

Updated layout.

Corrected eye and hand protection icons in caution block, eye protection icon was incorrect and the hand protection icon was missing.

Added the earphone replacement section.

Updated layout and diagrams.

Updated wiring diagram.

Added, "Male 4 pin numbering is in a counter clockwise direction" and updated diagram on page COM-9.

Added in new communications module sections.

515-019 earphone, left was incorrectly labeled earphone, right.

Corrected the wire lengths in the diagrams for the MWPS and two wire posts. Corrected eye and hand protection icons in caution block, they were switched.

Added in the earphone replacement section and updated the MWPC and posts section.

Updated layout.

Updated with auxiliary port and front stand offs.

Updated diagram on page 7, 10 and 12 with correct call-outs for the washer, O-ring and O-ring EGS valve and the defogger or “steady or free-flow” valve.

Updated layout, diagrams and removed references to specific torque specs.

Updated with auxiliary port and front stand offs.

Updated the layout and cross references due to splitting the INTRO module into four separate modules.

Added Air Train, Applying RTV Silicone KMB 28 section.

Added free flow section.

Updated with front stand offs.

Updated layout.

Added note about safety pin to 1.1 SuperLite® 17B Latch Catch Assembly, Pull Pin and updated some verbiage. Added note about internal chin strap to 1.4 SL 17B Chin Strap and Yoke Strap and updated some verbiage. Updated title of 1.4.1 Chin Strap Removal to 1.4.1 Chin Strap Replacement. Updated 1.4.2 Chin Strap Replacement to 1.4.2 Chin Strap Installation.

Updated layout.

Removed references to specific torque specs, updated the appearance of the ANSI signal blocks and updated the BlowApart diagram.

Updated step 6 in section 1.3.3.3 Reassembly and Filling from, "hole end down" to, "hole end up" and updated the bulletin year in section 1.3 Sealed Pull Pins from 2012 to 2013.

Updated layout, diagrams and removed references to specific torque specs.

Added the pull pin overhaul and pull pin sleeve sections.

Updated with auxiliary port and front stand offs.

Updated layout.

Added the pull pin overhaul and pull pin sleeve sections.

Updated the verbiage throughout, including to service sealed pull pins annually.

Updated layout.

Updated with auxiliary port and front standoffs.

Updated layout.

Updated with front stand offs.

Updated layout.

Added the Band Mask hood and molded face seal replacement and replacing a molded face seal sections. Added the updated hood and molded face seal sizing guide.

Updated the layout and cross references due to splitting the INTRO module into four separate modules.

Divided the module into three main sections based on regulator and updated the procedures.

Updated with front stand offs.

Added bent tube procedures for the REX regulator.

Updated the material of the 510-776 exhaust valve.

Changed the note on page one in section 1.1.1 Pod System and Regulator Removal from, "…while others are on the inside" to "…while others are on the outside." Updated the caption for the image depicting the different screws in section 1.2 Reinstalling the Pod on the Helmet.

Changed the note on page one in section 1.1.1 REX® Pod System and Regulator Removal from, "Outside of the helmet shell" to "Inside of the helmet shell."

Updated layout.

Updated module throughout.

Updated with front stand offs and auxiliary port.

Updated the material of the 510-776 exhaust valve.

Changed the note on page one in section 1.1.1 Pod System and Regulator Removal from, "…while others are on the inside" to "…while others are on the outside." Updated the caption for the image depicting the different screws in section 1.2 Reinstalling the Pod on the Helmet.

Changed the note on page one in section 1.1.1 Pod System and Regulator Removal from, "Outside of the helmet shell" to "Inside of the helmet shell."

Changed title to correct 455 product name and layout.

Updated module throughout.

Updated with auxiliary port and front stand offs.

Updated layout and diagram.

Updated layout and diagram.

Corrected the description of the, "Purge Valve Body" from "Water dump body" in the diagram on page 2. Removed the last word, "Quickly" from the, "If the valve body is oriented improperly, the valve will not be able to dump water" sentence in section 1.1.5 Water Dump Valve Body Removal.

Updated layout.

Updated with front stand offs.

Updated the material of the 510-776 exhaust valve.

Removed extra call-out to the kidney plate in the diagram on page 4.

Corrected title from, "Band Mask" to "BandMask." Updated layout and diagrams.

Updated with correct parting line assembly instructions.

Updated the material of the 510-776 exhaust valve.

Changed step 8 in 1.1.3 Quad Valve Exhaust Valve Replacement to:
Place whisker clamps around the grooves in each of the two whiskers. Before doing the final tightening of the whisker clamps, make sure that the parting line on the bottom of the wings is lined up with the parting line on the main body. For the SL 27 helmet ONLY, make sure that the parting line on the bottom of the whisker wings is 5/16” behind the parting line on the main body.

Changed the caption in step 8 in 1.1.3 Quad Valve Exhaust Valve Replacement to:
The port and starboard whiskers should align with the whisker covering the main body so that the parting lines are in alignment (except in the SL 27 helmet, where the parting lines on the bottom of the whiskers should be 5/16" behind the mold line on the main body). You can also make marks on the whiskers with a felt tip pen.

Updated Quad Valve Exhaust Valve Replacement section, diagrams and layout.

Updated with correct parting line assembly instructions.

Updated with front stand offs.

Split introduction module into four separate modules.

Added new handle grip.

Added P/N 540-563 Port Retainer.

Changed the 555-172 KM 77 Bent Tube to 555-167 47/77 Bent Tube and changed the 555-173 KM 77 Bent Tube w/ O-rings to 555-168 Bent Tube Assembly w/O-rings.

Updated layout.

Added in the P/N 550-577 Nose Block Guide and removed the 540-563 Port Retainer.

Updated the appearance of components to maintained consistency with the other stainless steel helmets.

Added the note (order P/N 525-745) to the 510-837 head cushion foam spacer assembly and added note that the nose block device includes the nose block pad.

Created modular BlowAparts.

Added the front stand off, associated screw part number and the complete kit part numbers.

Added the additional port on the stainless steel side block.

Added new handle grip.

Added critical components P/N 560-517 Helmet Shell, Stainless Steel and P/N 520-004 Face Port.

Added P/N 540-563 Port Retainer.

Updated layout.

Added in the P/N 550-577 Nose Block Guide and removed the 540-563 Port Retainer.

Updated description on the 550-574 from, "spacer" to "sleeve" and updated the appearance of some components.

Added the note (order P/N 525-745) to the 510-837 head cushion foam spacer assembly and added note that the nose block device includes the nose block pad.

Created modular BlowAparts.

Switched the 510-796 exhaust valve back to the 510-776.

Added the front stand off, associated screw part number and the complete kit part numbers.

Added the additional port on the stainless steel side block.

Added the missing part for the P/N 550-577 Nose Block Guide. Location number was present, but part was not.

Added location #5, P/N 510-739 Oral Nasal Insert w/Holes, Diamond.

Updated the P/N 510-699 butterfly valve material to blue.

Updated location #12 of the P/N 505-752 Diamond Main Tube Assembly from 510-017 O-ring to 510-018 O-ring.

Removed the P/N 550-579 Hose Fitting Adapter 3/8" NPT (optional) and P/N 550-390 Q.D. Adapter (optional) from the main KM Diamond BlowApart and added the 550-390 Q.D. Adapter (optional) to the P/N 505-375 Surface Bypass Valve Assembly.

Updated the material on the P/N 530-099 Cover Retainer Screw and P/N 550-074 Bishop Pin to bronze in the P/N 505-373 Regulator Cover Assembly and the P/N 510-697 Exhaust Valve in the 505-378 water purge assembly to dark grey.

No Changelog Available for BlowAparts.

Removed the P/N 515-120 (comm. module for post w/accessories) and P/N 515-130 (comm. module for MWPC w/accessories) and updated location numbers.

Updated 515-130 included location numbers to 12, 14, 19 and 23 from 12, 14, 18 and 23.

Updated layout. Added the 515-120 and 515-130 Comm. Module w/Accessories.

Removed the strip assembly 515-105 as a purchasable item and added the 515-125 strip assembly with screws.

P/N 540-105 Split Ring Now P/N 540-546 Split Ring Stainless Steel

Fixed the material on the neck dam, it was reversed.

Updated layout.

P/N 540-105 Split Ring Now P/N 540-546 Split Ring Stainless Steel.

Added critical components and new P/N 850-126 Hose Adapter.

Added critical component P/N 555-117 Adapter.

Updated layout.

Added critical components.

Added P/N 540-563 Port Retainer.

Updated layout.

Added in the P/N 550-577 Nose Block Guide and removed the 540-563 Port Retainer.

Updated description on the 550-574 from, "spacer" to "sleeve" and updated the appearance of some components.

Added the note (order P/N 525-745) to the 510-837 head cushion foam spacer assembly and added note that the nose block device includes the nose block pad.

Created modular BlowAparts.

Added the front stand off, associated screw part number and the complete kit part numbers.

Added the additional port on the stainless steel side block.

Added critical components.

Updated the material of the 510-776 Exhaust Valve and removed direction lines.

Updated layout. Corrected front stand off part number from 540-059 to 540-039.

Added the note (order P/N 525-745) to the 510-837 head cushion foam spacer assembly and added note that the nose block device includes the nose block pad.

Created modular BlowAparts.

Added the front stand offs and accompanying screw as separate part numbers, rather than the 525-116 kit.

Added critical components.

Updated layout.

Created modular BlowApart and separated the KMB 18 and 28 into separate BlowAparts.

Added critical components.

Corrected part number and description of the nose block to 545-070.

Updated layout. Corrected front stand off part number from 540-059 to 540-039 and corrected spelling of "Deflector" from "Defector."

Updated the appearance of the 510-759 SL 27 Tri Valve exhaust main body.

Corrected part numbers 510-760 to 510-759 and 505-730 to 505-729 and their associated descriptions.

Created modular BlowApart.

Added the note (order P/N 525-745) to the 510-837 head cushion foam spacer assembly and separated the nose block pad from the nose block device.

Added the front stand offs and accompanying screw as separate part numbers, rather than the 525-116 kit.

Relocated a few location bubbles and fasteners parts associated with the earphone retainer and eliminated the 530-547 washer from the neck pad, as it's included with the neck pad.

Added critical components.

Updated layout.

Created modular BlowApart and separated the KMB 18 and 28 into separate BlowAparts.

Updated the KMB hood assembly, earphones, microphone and communications set part numbers and added in the face seal.

Added critical components.

Updated layout.

Added the note (order P/N 525-745) to the 510-837 head cushion foam spacer assembly and added note that the nose block device includes the nose block pad.

Created modular BlowAparts.

Added the front stand offs and accompanying screw as separate part numbers, rather than the 525-116 kit.

Updated earphones, microphone and communications set.

Removed the brackets and lines associated with the subassembly and added the fully assembled main tube assembly. Included the flow sleeve on the main tube assembly, eliminating a separate location.

Updated layout.

Updated the material color of the balance spacer and P/N 250-065 washer.

Added note that the flow sleeve is not a removable part.

Updated material color of the valve seat, balanced spacer and transfer pin.

Updated layout.

Updated internal components.

Removed the P/N 810-040 Mouthpiece, Angle and replaced with the P/N 810-027 Mouthpiece. Corrected orientation and added in second P/N 810-126 O-ring, Pod Lock.

Updated the material color to brass on the 830-040 screw.

Removed the P/N 810-027 Mouthpiece.

Updated material color of the 810-110 O-ring, moved the 810-126 and 820-157.

Updated layout.

Added the P/N 810-027 mouthpiece, P/N 820-009 cap and combined like parts.

Updated the incorrect P/N 510-490 regulator mount nut O-ring to the correct P/N 510-211.

Removed the 545-024, which had the correct part number and description for 510-033, and replaced with 510-033.

Updated layout.

Corrected the Regulator Mount Nut from P/N 550-081 to P/N 550-038.

Corrected the head cushion, head cushion bag and helmet shell part numbers

Created modular BlowApart.

Added the note (order P/N 525-745) to the 510-837 head cushion foam spacer assembly and added note that the nose block device includes the nose block pad.

Updated earphones, microphone and communications set.

Rearranged locations 63 P/N 430-060 Retainer Ring and 64 P/N 455-065 Filter and further exploded assembly.

Updated layout.

Corrected the orientation of the 455-049 Check Valve, L.P.

Added Must order P/N 425-110 (qty. 2 valves) to P/N 455-157.

Current location #s 61 and 62 (445-115 Door and 420-160 Slide Latch) were switched.

Corrected communications wire direction.

Updated the communicator.

Added italicized notes on communicator panel page.

Removed the 510-017 O-ring and replaced with the 510-018 O-ring. Updated the material on the 530-099 Cover Retainer Screw to bronze.

Added critical components P/N 240-008 Lever Arm and P/N 550-533 Bent Tube Adapter.

Updated location #10 from, "Order 205-020" to, "220-050SS" and updated the description to, "Inlet Valve, Stainless Steel Tube."

Updated layout.

Updated the material on the balance spacer.

Removed "for the KM 97 Helmet" from the main description.

Switched the 510-796 exhaust valve back to the 510-776.

Updated the layout and create 2D drawing from 3D model for the earphones.

Changed, "Obsolete" to "Discontinued."

Updated layout.

Switched the spring to the opposite side of the inlet valve. Updated the part number for the O-ring that's installed on the scuba inlet nipple.

Updated layout.

Updated layout.

Switched the spring to the opposite side of the inlet valve. Updated the part number for the O-ring that's installed on the scuba inlet nipple.

Updated layout.

Added the P/N 220-078 Cap, Threaded, Hose Inlet and 410-151 O-ring.

Updated appearance and layout of the switchover regulator.

Update layout.

Location number 6 and 7, 310-115 and 510-011, part numbers were switched. Corrected material colors for 350-120, seat. Corrected appearance and color of the 310-023.

Updated layout.

Updated the description for the P/N 820-126 Hinge Mount, Pod Lock

Updated layout.

Removed pinch to purge and replaced with tilt to purge.

Updated the description for the P/N 820-126 Hinge Mount, Pod Lock

Corrected location numbers.

Added the Air Inlet Swivel P/N 305-017.

Purchasable parts, added the P/N 520-039 Tie Wrap and added the 805-026 BlowApart.

Updated layout.

Removed the overpressure relief valve from the manifold block.

Updated layout.

Updated throughout, including the updated mask skirt.

Updated layout.

Removed 805-030 Harness, non-stretch (obsolete) and "*Indicates parts for general sale."

Appended the title of the communications wit, "Old."

Updated layout.

Added the microphone assembly into the BlowApart.

Updated layout.

Updated layout.

Updated layout.

Moved clamp and screw outside of cover assembly.

Updated layout.

Removed P/N 550-076 inlet valve.

Updated material coloring.

Moved clamp and screw outside of cover assembly.

Updated layout.

Updated layout.

Added the note (order P/N 525-745) to the 510-837 head cushion foam spacer assembly and added note that the nose block device includes the nose block pad.

Created modular BlowAparts.

Updated the description of the 555-167 to 47/77 Bent Tube.

Updated layout. Corrected front stand off part number from 540-059 to 540-039.

Corrected the bent tube assembly w/O-rings part number from 555-155 to 555-168

Added the note (order P/N 525-745) to the 510-837 head cushion foam spacer assembly, added note that the nose block device includes the nose block pad and created modular BlowAparts.

Added the front stand offs and accompanying screw as separate part numbers, rather than the 525-116 kit.