To Next PageTo Next PageWhat to do if my Kirby Morgan SuperLite 27 defogger valve will not flow gas?
If the defogger valve will not flow gas, there may be no air in the umbilical, or there could be foreign matter in the side block or one way valve. Turn the air on to the diver’s supply topside or disassemble the side block one way valve and clean it.
What to do if my Kirby Morgan SuperLite 27 one way valve allows back-flow?
If the one way valve allows back-flow, there may be foreign matter in the valve. Disassemble the valve, clean, and rebuild it. Replace if needed.
What to do if my Kirby Morgan Diving Instrument one way valve doesn’t flow any gas?
If the one way valve doesn’t flow any gas, there may be foreign matter in the valve. Disassemble the valve, clean, and rebuild it. Replace if needed.
What to do if my Kirby Morgan SuperLite 27 Diving Instrument valve will not flow gas?
If the valve will not flow gas, there may be foreign matter in the valve, or the control knob may be stripped. Disassemble, clean, and reassemble the valve, or replace the knob.
Why is the diver speech weak or can’t be heard when using Kirby Morgan Diving Instrument?
If the diver's speech is weak or can't be heard, the microphone in the helmet may be dead or damaged. Replace the microphone as per manual.
General| Brand | Kirby Morgan |
|---|---|
| Model | SuperLite 27 |
| Category | Diving Instrument |
| Language | English |
Provides manufacturer's advice on using the SuperLite® 27® helmet.
Describes Kirby Morgan's full-face masks and their features.
Introduces Kirby Morgan's range of diving helmets and their features.
Explains the CR (Commercially Rated) marking established by Dive Lab.
Details the helmet's compliance with European CE standards and directives.
Identifies the notified body for CE certification as Eurofins-Modulo Uno S.p.A.
Lists the technical specifications of the helmet, including materials and components.
Discusses the performance characteristics of SuperFlow® demand regulators.
Provides the KMDSI cage code for US government purchases.
Outlines the helmet's operational capabilities and any usage restrictions.
Details the innovative design and key features of the SuperLite® 27® helmet.
Provides an overview of the helmet's main components and construction.
Describes the construction and material of the helmet shell.
Explains how breathing gas flows through the helmet's internal systems.
Details the importance and components of the Emergency Gas Supply System.
Explains how the helmet attaches securely to the diver's head.
Describes the function and servicing of the sealed pull pin locking system.
Details the neck dam's role in sealing the helmet to the diver's neck.
Explains how the oral nasal mask helps reduce CO2 buildup.
Describes the helmet's integrated communication system components.
Explains the function of the nose block device for ear equalization.
Details the face port, its material, and replacement procedures.
Introduces optional accessories for the helmet.
Describes the installation of welding lens and shield assemblies.
Discusses the hot water shroud for maintaining gas temperature in cold water.
Lists specialized tools for demand regulator adjustments and maintenance.
Emphasizes the importance of using genuine KMDSI replacement parts.
Provides manufacturer's advice on how to use the SuperLite® 27® helmet.
Explains that all Kirby Morgan helmets are designed for use with an umbilical.
Guides the user on initial inspection and handling of the new helmet.
Details necessary adjustments for a proper and comfortable fit.
Explains how to adjust the head cushion for a proper fit.
Provides instructions on trimming the neck dam for optimal fit.
Describes how to adjust the neck pad for comfort and fit.
Outlines essential pre-dive checks for ensuring operational readiness.
Details the visual inspection steps for the helmet before diving.
Covers pre-dive preparation steps for the helmet.
Instructions on cleaning the face port safely.
Verifies the smooth operation of all helmet's moving components.
Ensures the communication system is functioning correctly.
Details the daily testing procedure for the one-way valve.
Explains the function and necessity of the EGS for diver safety.
Compares different configurations for the emergency gas supply system.
Provides instructions for connecting the helmet to the dive system.
Details the procedure for flushing the umbilical before connection.
Explains the proper method for connecting the umbilical to the helmet.
Guides on how to safely turn on the breathing gas supply to the helmet.
Offers advice on preventing face port fogging using approved solutions.
Step-by-step instructions for putting on the helmet correctly.
Describes how to test the helmet's breathing system before diving.
Details a test to ensure the helmet's seal is properly functioning.
Covers the sequence of actions for performing a dive safely.
Describes the diver's actions while waiting to enter the water.
Explains how to properly secure the umbilical to the diver's harness.
Refers back to previous section on donning the helmet.
Diver checks breathing system operation before entering water.
Verifies the functioning of the communication system.
Indicates the diver is prepared for water entry.
Procedures for entering the water and descending.
How to adjust the regulator for low work rates and CO2 management.
Covers critical steps to take in emergency situations during a dive.
Procedures for clearing water from the helmet in case of flooding.
Steps to take if the diver experiences breathing difficulty.
Actions to take if the demand regulator stops delivering gas.
How to handle or abort a dive if the demand regulator free flows.
Steps to follow after completing a dive to ensure equipment care.
Steps for removing all equipment after the dive.
Detailed procedure for safely removing the helmet.
Guidance on proper storage of the helmet to maintain its condition.
General advice on troubleshooting common helmet issues.
Lists common communication problems and their remedies.
Addresses issues related to the one-way valve's function.
Troubleshooting steps for side valve issues, including defogger problems.
Identifies causes and solutions for water entering the helmet.
Lists potential problems with the demand regulator and their solutions.
Troubleshoots issues with the emergency gas supply valve.
Emphasizes the criticality of regular maintenance for reliability.
Daily checks to ensure the helmet is ready for diving.
Daily cleaning and inspection procedures after use.
Checks conducted by supervisors to ensure equipment readiness.
Guidelines for monthly inspections to maintain serviceability.
Procedures for annual overhauls and detailed inspections.
Covers necessary preventative maintenance for the SuperLite® 27® helmet.
Lists tools, cleaning agents, and lubricants needed for maintenance.
Instructions for cleaning helmet components safely and effectively.
Details the types of lubricants and their application for helmet parts.
Proper use of Teflon tape for sealing pipe thread fittings.
Recommendations for using RTV sealant for bonding and sealing.
Specifies the recommended thread locker and its application.
General guidelines for cleaning and inspecting all helmet parts.
Procedures for handling O-rings, including removal, inspection, and cleaning.
Outlines general cleaning and sanitizing procedures for the helmet.
Details the preparation and use of a soap solution for cleaning and leak detection.
Procedures for cleaning parts with visible corrosion using vinegar solution.
Provides approved germicidal solutions and procedure for sanitizing.
Daily maintenance tasks to be performed after diving operations.
Recommended monthly maintenance schedule for optimal helmet performance.
Inspection of the locking collar and helmet ring for proper function.
Inspection of the neck dam ring assembly for wear and proper fit.
Inspecting and replacing the head and chin cushion foam for comfort.
Visual inspection and testing of the communication system components.
Lubrication procedure for nose block O-rings using specified tools.
Inspecting the exhaust valve and its housing for damage or wear.
Covers maintenance and repair of all breathing system components.
Importance of tightening fasteners to correct torque specifications.
Maintenance and repair procedures for the one-way valve assembly.
Step-by-step guide for reassembling the one-way valve after service.
Details the maintenance and overhaul of the side block assembly.
General information on side block assembly maintenance and overhaul.
Procedures for removing the side block assembly from the helmet.
Steps to detach the side block from the helmet shell.
Instructions for installing a new or serviced side block assembly.
Maintenance and repair procedures for the defogger valve.
Steps for disassembling the defogger valve for service.
How to clean and lubricate the defogger valve components.
Guide for reassembling the defogger valve after maintenance.
Maintenance and repair of the emergency valve assembly.
Steps to disassemble the emergency valve for inspection.
Procedures for cleaning and lubricating the emergency valve.
Guide for reassembling the emergency valve after service.
Maintenance and repair of the bent tube assembly.
General information on the bent tube assembly's function and maintenance.
Steps for removing the bent tube assembly from the helmet.
How to inspect the bent tube assembly for wear or damage.
Instructions for properly reinstalling the bent tube assembly.
Covers maintenance and adjustment of the SuperFlow® 350 demand regulator.
Procedure for testing and adjusting the regulator before each dive.
How to inspect the internal components of the regulator body.
Servicing the bias adjustment for the SuperFlow® 350 regulator while on the helmet.
Steps to reassemble the regulator adjustment system.
Procedure for removing the entire demand regulator assembly from the helmet.
Detailed steps for disassembling the SuperFlow® 350 demand regulator.
Inspecting individual parts of the demand regulator for wear or damage.
Guide for reassembling the SuperFlow® 350 demand regulator.
Procedures for overhauling the overpressure relief/bleed valve.
Explains the function of the relief/bleed valve for EGS regulators.
Steps for disassembling and cleaning the overpressure relief valve.
Guide for reassembling the overpressure relief valve after service.
Procedure for checking and setting the relief valve's lift pressure.
Covers maintenance and repair of non-breathing system components.
How to inspect the helmet shell for damage like cracks or gouges.
Procedures for removing and replacing the nose block assembly.
Steps for removing the nose block assembly from the helmet.
Instructions for installing a new nose block device.
Describes the handle and its use for mounting accessories.
Lists tools needed for removing the helmet handle.
Procedures for replacing the helmet handle.
How to remove side weights from the helmet.
Instructions for installing new weights onto the helmet.
Tools needed to remove optional diamond weights.
Procedures for replacing optional diamond weights.
Details the face port (viewing lens) and its importance.
General information about the face port and when to replace it.
Steps to remove the face port and nose block device.
How to replace the face port and nose block device.
Important note regarding the interchangeability of face ports.
Information on neck dam types and their installation.
Procedures for removing the neck dam assembly.
Instructions for replacing the standard neoprene neck dam.
Steps for installing the optional latex neck dam.
How to trim a latex neck seal for a proper fit.
Maintenance of the neck dam pull strap.
How to remove the neck dam pull strap.
Steps to replace the neck dam pull strap.
Procedures for removing and replacing the chin strap.
How to remove the chin strap.
Steps for replacing the chin strap.
Details how to replace the O-ring on the neck dam ring assembly.
Information on repairs for the helmet's metal ring.
Explains that helmet ring repairs require factory service.
Information on servicing and replacing the helmet's sealed pull pins.
Steps for removing the sealed pull pins.
Instructions for installing new sealed pull pins.
Describes the swing tongue catch and its function.
Steps for disassembling the swing tongue catch assembly.
Instructions for reassembling the swing tongue catch.
Details the function and removal of the locking collar.
Steps to remove the helmet's locking collar.
Procedures for disassembling the locking collar.
Instructions for reassembling the locking collar.
Procedures for replacing head and chin cushion foam.
How to replace the head cushion foam for proper fit.
How to replace the chin cushion foam.
Information on the helmet's communications system.
Importance of the communications system for diver safety.
How to inspect and service the helmet earphones.
Steps to remove the entire communications assembly.
Procedures for replacing the communications assembly.
How to replace the microphone component.
How to replace individual earphones if needed.
Information on the waterproof connector and its replacement.
Steps to remove the waterproof connector.
Instructions for installing a new waterproof connector.
Details on connecting wires to the waterproof connector terminals.
Procedures for servicing the communications posts.
How to remove the communications posts.
Steps for replacing the communications posts.
Introduces KMDSI accessories for the SuperLite® 27®.
Explains the benefits and use of the hot water shroud.
Step-by-step guide for installing the hot water shroud kit.
Information on the low pressure inflator hose.
Procedures for installing the low pressure inflator hose.
Details the weld lens assembly and its installation.
Instructions for installing the weld lens assembly.
Information on the weld shield assembly.
Procedures for installing the weld shield assembly.
Explains the use of quick disconnects for bail-out systems.
Procedures for annual maintenance and overhaul of SL and KM helmets.
Guidelines for performing monthly maintenance on helmets.
Daily checklist for setting up and functionally checking the helmet.
Checks conducted by supervisors before a diver enters the water.
Checks performed by supervisors while the diver is in the water.
Procedures for cleaning the helmet after a dive.
Relates work rates to RMV and equivalent land-based exercises.
Provides compressor supply pressure requirements for SuperFlow® regulators.
Compressor supply table for SuperFlow® 450 SS balanced regulators.
Supply pressure guidelines for SuperFlow® regulators using high-pressure sources.
