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Figure 1-11. Battery Arrangement and Connections Instruction Plate | Up
TM-5-6115-545-12 Power Unit Utility Pack Gas Turbine Engine Driven (Air Research Model PPU85-5) Non-Winterized and (Air Research Model PPU85-4) Winterized Manual | Next
Tabulated Data |
b. Tabulated Data. (Cont)
Intake valve
clearance (cold) . . . . 0.018 inch
Figure 1-12.
Set I. D. Plate
(13)
Fan drive
Exhaust valve
clearance (hot) . . . . 0.015 inch
Exhaust valve
clearance (cold). . . . 0.018 inch
(11) Governor (mechanical).
T y p e . . . . . . .
Variable speed, flyball
Regulation . . . . . . . 2-3%
(12) Torque data.
NOTE
Torque values with threads lubricated
with engine oil.
L e n g th
108 inches crated
87 inches uncrated
Exhaust manifold screws.25 ft - lbs (12 ft lb
increments)
Engine lube oil filter
assembly mounting screws . . . . . 50 ft - lbs
Intake manifold securing
capscrews . . . . . . . . . . . . . . .33 ft - lbs
LOW oil pressure
switch . . . . . . . . .20 ft - lbs
Injector hold-down
13 ft - lbs
capscrews . . . . . .
(6 ft lb increments)
Turbocharger locknuts . . . . . . . . . 21 ft - lbs
Water pump mounting screws . . . . . 33 ft - lbs
Fan to pump mounting screws . . . . 35 ft - lbs
Belt deflections.
belt . . . . . . 9/32 inch at 12 to
14 lb force (measured at
center point between pulleys)
Alternator belt . . . . . 9/64 inch at 3 to
5-1/4 lb force (measured
center point between pulleys)
(14) Shipping dimensions and weights (fig. 1-25).
Width . . . . . . . . . . . . . . . . . . . ..48 inches crated
36 inches uncrated
Height . . . . . . . . . . . . . . . . . . 72 inches crated
59 inches uncrated
Weight (50/60 Hz utility set) . . . . . 4740 lbs (approx)
(crate included)
Weight (50/60 Hz precise set) . . . . 4800 lbs (approx)
(crate included)
Weight (400 Hz set) . . . . . . . . . . . 4900 lbs (approx)
(crate included)
Volume . . . . . . . . . . . . . . . . . ..216 cubic feet
(15) Optional equipment.
(a) Fuel burning winterization kit.
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DOD drawing no. . . . . . . . . . . . 70-1297
Volts . . . . . . . . . . . . . . . . . . . . .24Vdc
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