TM-9-2320-272-24-1
TRUCK, 5-TON, 6X6, M939, M939A1, AND M939A2 SERIES TRUCKS (DIESEL)
TECHNICAL MANUAL; UNIT, DIRECT SUPPORT, AND GENERAL SUPPORT MAINTENANCE MANUAL; VOLUME 1 OF 4
JUNE 1998
TM-9-2320-272-24-1 - Page 484 of 1015
TM 9-2320-272-24-1
3-39. ETHER TUBING REPLACEMENT
THIS TASK COVERS:
a. Removal
b. Installation
INITIAL SETUP:
APPLICABLE MODELS
REFERENCES (TM)
All
TM 9-2320-272-10
TOOLS
TM 9-2320-272-24P
General mechanic’s tool kit (Appendix E, Item 1)
EQUIPMENT CONDITION
MATERIALS/PARTS
l
Parking brake set (TM 9-2320-272-10).
l
Left splash shield removed (TM 9-2320-272-10).
Three tiedown straps (Appendix D, Item 684)
GENERAL SAFETY INSTRUCTIONS
Ether is flammable. Keep a fire extinguisher nearby.
WARNING
Ether is extremely flammable. Do not perform this procedure near
open flame. Injury to personnel may result.
1.
Remove three tiedown straps (5) from atomizer ether supply tube (1) and thermal close ether supply
tube (4). Discard tiedown straps (5).
2.
Disconnect thermal close ether supply tube (4) from thermal close adapter (3) and ether valve
adapter (9).
NOTE
Tag tubes for installation.
3.
Disconnect atomizer ether supply tube (1) from thermal close adapter (2) and atomizer (6).
4.
Disconnect ether cylinder relief tube (8) from ether cylinder relief inlet adapter (7).
1.
Connect ether cylinder relief tube (8) to ether cylinder relief inlet adapter (7).
2.
Connect atomizer ether supply tube (1) to thermal close adapter (2) and atomizer (6).
3.
Connect thermal close ether supply tube (4) to thermal close adapter (3) and ether valve adapter (9).
4.
Secure atomizer ether supply tube (1) and thermal close ether supply tube (4) with three new
tiedown straps (5).
3-120
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