4-90. GENERATOR JUMPER CABLE. This task covers:
Tools, see Appx B, Sec Ill, Ref Code (No.):
Tool Kit, General Mechanics (1)
Wire Stripper (16)
Crimper, Hand Terminal (16)
General Safety Instructions:
W A R N I N G
Observe specific Warning and Caution in text.
As with any DC battery, make certain positive (+) and negative (-) battery terminals
and cable terminals are connected to + to + and - to -. Connect + to + first then - to -.
Failure to do so could result in battery explosion and serious injury.
This generator jumper cable is used during cold weather to connect one of the diesel
heaters inside the van to the generator battery when the ROWPU is shutdown.
a. Disconnect leads (1 and 2, Figure 4-104) from generator battery.
b. Disconnect cable connector (3) from 24 VDC connector (4) on van.
a. Repair loose or damaged ring tongue terminals (para. 4-10).
b. Replace wire markers (para. 4-10).
c. Repair cable by replacement only.
d. Repair damaged or missing dust cap (para. 4-13).
a. Connect cable connector (3) to connector (4).
White wire (#428) goes to positive battery terminal.
tive battery terminal.
b. Connect battery terminals (1 and 2) to generator battery.
Black wire (#429) goes to nega-
Figure 4-104. Generator Jumper Cable