TM 11-7025-221-20
2-16. TD-1337(V)/G Removal and Installation Instructions - Continued.
Action
Remarks
Location/Item
I
High voltage is applied to TD-1337(V)/G when rack power is on. To prevent
a serious shock hazard, that could result in DEATH or SERIOUS INJURY
turn off rack power when removing or installing a TD-1337(V)/G.
Removal
1.
POWER CB (1)
Set to OFF
Turn off
2. Rack power
Turn counterclockwise to loosen.
3. 8 fasteners (2)
Loosen
Use handles (3) and pull TD-1337(V)/G
4. TD-1337(V)/G
Extend
out of rack until locks (4) in slides (5)
engage.
I
When Iocks on slides are bypassed, there are no mechanical restraints to
prevent TD-1337(V)/G from-rollin g out of slides and falling. Use a second
person to help you support TD-1337(V)/G in the following steps to prevent
possible injury to yourself and others.
I
NOTE
If cables `are not accessible for steps 5 and 6, release locks (4) and extend
TD-1337(V)/G as necessary to reach and disconnect cables.
Check each cable to see if mating case
5. Cables connected to Disconnect all cables except ground
rear of
connector is marked on it. If not,
cable to El (6).
TD-1337(V)/G
tag cable to identify its mating case
connector.
Place flat washer (10), Iockwasher
6. Ground cable con- I
Disconnect
netted to El (6)
(9), and wingnut (8) back on El after
ground cable is removed. Install spring
pin (7).
TD-1337(V)/G weighs approximately 62 pounds. Have another person help
you lift and support it to prevent injury to yourself and others.
If not released, release two locks (4) and
7. TD-1337(V)/G
Remove using two persons.
then pull TD-1337(V)/G from slides (5).
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