ARMY TM 9-6115-639-13
AIR FORCE TO 35C2-3-386-51
MARINE CORPS TM 10155A-13/1
e.
Check all tags and forms accompanying the generator set for special instructions. Do not remove any
forms or tags until the unit is installed and ready for operation. When the unit is installed, remove forms and
tags and forward to Quality Control (QC) section office.
WARNING
Never attempt to start the generator set if it is not properly grounded.
Failure to observe this warning could result in serious injury or death by
electrocution.
f. Connect ground rod and cable as follows:
(1)
Open load terminal cover. Insert ground cable (1, Figure 2-2) through slot on generator set
GND load terminal (2). Tighten terminal nut using wrench.
(2)
Connect coupling (3) to ground rod (4) and screw driving stud (5) into coupling. Make sure
that driving stud seats on ground rod.
NOTE
For ease of removal, install ground rod at a 45 angle.
(3)
Drive ground rod (4) into ground on a 45 angle until coupling (3) is just above the ground
surface.
(4)
Remove driving stud (5) and install another section of ground rod (4). Install another coupling
(3) and driving stud.
(5)
Drive ground rod (4) down until new coupling (3) is just above the ground surface.
(6)
Repeat steps (4) and (5) until ground rod has been driven 8 feet or deeper, providing an
effective ground.
(7)
Connect clamp (6) and ground cable (1) to ground rod (4). Tighten clamp screw securely to
prevent movement.
g. If required, drain preservative oil from engine crankcase in accordance with para. 3-1.
h. Fill engine crankcase with oil in accordance with para. 3-1.
i.
If battery installation is required, refer to next higher maintenance level. Ensure battery cables are
properly connected.
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