TM 5-3610-287-10
Preventive Maintenance Checks and Services (Cont)
Table 2-1.
A - After Operation
D - During Operation
B - Before Operation
Q - Quarterly
M - Monthly
W - Weekly
ELECTRICAL HAZARD. Power cable must be deenergized before
servicing power entry panel connections. Death or serious
injury may result from failure to follow steps in exact order
shown here.
2
GROUND CABLE ASSEMBLY.
Section is not
a. Turn off power to power
grounded.
cable (l). Disconnect power
cable from external power
source. Disconnect ground
cable lug (2) from ground
rod (3). Clean ground lug,
2-7
