TM 5-6115-376-13
Section Il. MOVEMENT TO NEW WORKSITE
PU-699/M trailer to PU-700/M truck). Place
front and rear landing legs of trailer sets in
Stop all units, disconnect power cables between
stored position, and ladder in place on truck.
units; wind the 100-foot power cables on their
Attach air and electric lines between trailer and
reels, and store reels in travel position (2 on
truck, close truck tailgate.
PU-407/M and PU-699/M, 18 on PU-408/M and
PU-700/M). Disconect ground rods and auxiliary
fuel drums (if used). Close up distribution panel
Following movement, separate trailer and truck
assemblies, DE hoods, and reinstall switchbox on
and site both units (para 2-2), Set up ground
fender of PU-699/M (or synchronizer assembly
connections (para 2-4) and external fuel lines
on fender of PU-407/M ). Store portable acces-
sory boxes, fuel cans, and portable distribution
sets, panels and auxiliary facilities (para 2-5
boxes in place on trailer and truck. Hook the
through 2-7).
PU-407/M to rear hitch of PU-408/M truck (or
Section Ill. CONTROLS AND INSTRUMENTS
ponents and their location, Refer to figure 2-6
2 - 1 0 . General
for the PU-407/M setup ready for operation,
This section describes the various controls and
Function
Control, Indicator, or Connector
instruments, and provides the operator/crew
Phase meters, one per phase, ___ Indicate total phase cur-
sufficient information to insure proper operations
rent drain of the three
ammeter scale, 0-200 amps
of the two generator sets.
(PU-407/M and PU-408/M) associated single phase
power circuits,
0-500 amps (PU-699/M and
PU-700/M).
Phase control switches _ _Provide on-off contact and
overload protection for
(circuit breaker switches
The following are descriptions and functions of
associated single phase
with 70-amp rating, 3 per
the controls, indicators, and connection points of
power circuits.
phase).
the power distribution components of the trailer
Phase indicator lamps _______Glow when associated
mounted (PU-407/M or PU-699/M) or truck
phase circuit breaker
(neon lamps 110 VAC, 3
mounted (PU-408/M or PU-700/M ) generator
switch is operated to on
per phase).
position.
sets. For information concerning controls and
Phase receptacle-connector ____ Provide for connection of
instruments on the diesel engine generator units,
output power cables to
(power receptacle-connec-
refer to TM 5-6115-239-10 (Consolidated Model
single phase power cir-
tor, 3 per phase).
4070, 45KW) or to TM 5-6115-247-15 (Stewart-
cuits.
Stevenson Model 54400, 45KW). For the 60KW
b. Portable Distribution Boxes (AU Units).
sets refer to TM 5-6115-425-23. For information
on the M54A2 cargo truck refer to TM 9-2320-
Functions
Control, Indicator, or Connector
211-10; and for information on the M200A1 gen-
Control switches (circuit ______ Provide on-off control and
overload protection for
breaker switches, 15-amp
erator trailer refer to TM 9-2330-205-14. Figure
associated power recep-
rating).
tacle (No. 1 through
4070 shown; other models have similar controls),
No. *).
Indicator lamps (neon, _____ __Glow when associated
a. Distribution Box (All Units). The descrip-
110 VAC).
control switch is oper-
tions and functions listed below apply to controls,
ated to On position.
indicators, and receptacle connectors associated
Output receptacles (Duplex---- Provide for connection or
with all three output phases (A, B, and C) of the
power receptacles, 110 VAC). power cords from addi-
tional or special equip-
distribution box of the PU-407/M and PU-408/M,
ment
The distribution box, distribution panel, and con-
Input Receptacle Connectors--- Provide for connection of
trol panel used with the 60KW PU-699-M and
power cable from distri-
PU-700/M is similar, differences being in com-
bution box.
