Kirby-morgan 37 Bedienungsanleitung PDF herunterladen

Kirby Morgan 37 & 57

Chapter 7.0

Breathing System Maintenance and Repairs

7.1 Introduction

This chapter covers the maintenance and repair of all

components of the breathing system. The breathing

system includes the one way valve, the emergency

valve, the side block, the bent tube assembly, the

demand regulator, and the oral/nasal mask.

The breathing systems on all Kirby Morgan helmets

and masks are simple and highly reliable. The fact that

they can continue to operate when the components are

not in a well-maintained condition can cause divers

to become complacent about maintenance.

Your life depends on the correct function of this

equipment!

While Kirby Morgan helmets and masks are simple

to maintain, like any type of life support equipment,

they do require regular periodic maintenance to func-

tion properly.

All parts disassembled should be thoroughly cleaned

using the methods described in the Appendix in the

rear of this manual. Components that require the use

of lubricants, sealing and thread locking compounds

should also be maintained.

Most fasteners have a torque value, it is imperative that

all fasteners which have a torque value be tightened

to the torque speciﬁcations as outlined by the proce-

dure, or as listed in appendix 1. If in doubt as to the

proper torque setting, contact your local authorized

repair facility or KMDSI.

7.2 One Way Valve

NOTE: The one-way valve assembly should be disas-

sembled, cleaned and the three O-rings should be

replaced at least annually. Damaged and/or corroded

parts should be replaced. A repair kit is available for

replacement parts (525-330).

7.2.1 Disassembly Of The One Way Valve

Tools Required:

Soft Jaw Vice

1 inch Open End Wrench Attachment on Torque

Wrench

(If no vise is available use a backup 1 inch open end

wrench)

To disassemble and inspect the one way valve as-

sembly:

1) The one way valve assembly must be removed

from the side block. Use the open end wrench to

remove it.

2) After the one way valve has been removed, use two

wrenches or hold the hex part of the body in a soft jaw

vise while removing the seat with a wrench.

As the seat is removed, the wiper and the O-ring

will slide out in place in a groove on the seat. The

Use two wrenches or hold the hex part

of the body in a vise while removing or

turning the seat with a wrench. Do not

use pliers on the main body of the one-

way valve. You may damage the valve if

pliers are used.

CAUTION

1 2 3 4 5 6 ... 49 50

Inhaltsverzeichnis

Seite 1 - Chapter 7.0

Seite 2

Seite 3 - 7.3 Side Block Assembly

Seite 4

Seite 5 - AIR OPENING!

Seite 6 - 7.4 Defogger Valve

Seite 7

Seite 8 - 7.5 Emergency Valve Assembly

Seite 9

Seite 10

Seite 11 - 7.6 Bent Tube Assembly

Seite 12

Seite 13 - Demand Regulator

Seite 14 - Tools Required:

Seite 15

Seite 16

Seite 17

Seite 18

Seite 19

Seite 20

Seite 21 - Valve seat

Seite 22 - Packing nut

Seite 23

Seite 24

Seite 25

Seite 26

Seite 27

Seite 28 - 7.8 Oral/Nasal

Seite 29

Seite 30

Seite 31

Seite 32

Seite 33 - 7.10 Water Dump Exhaust Body

Seite 34 - Exhaust Assembly

Seite 35 - 7.12 SuperFlow 450

Seite 36

Seite 37

Seite 38 - Bent tube adapter

Seite 39

Seite 40

Seite 41

Seite 42

Seite 43

Seite 44

Seite 45

Seite 46

Seite 47

Seite 48

Seite 49

Seite 50

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Kirby-morgan 37 Bedienungsanleitung

Stöbern Sie online oder laden Sie Bedienungsanleitung nach Gesundheit und Hygiene Kirby-morgan 37 herunter. Kirby Morgan 37 User Manual Benutzerhandbuch

Inhaltsverzeichnis

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