Generac Power Systems Quietpact 75 - Manual (Page 88)

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S SP PE EC CIIF FIIC CA AT TIIO ON NS S & & C CH HA AR RT TS S
Page 86
TORQUE SPECIFICATIONS
LONG BLOCK TORQUE REQUIREMENTS
HEAD BOLTS 22 ft-lbs (±5%)
SUMP COVER BOLTS 36 ft-lbs
CONNECTING ROD CAP BOLTS 16.2 - 19.8 ft-lbs
VALVE COVER BOLTS 4.8 - 5.5 ft-lbs
ROCKER ARM JAM NUTS 156.6 - 191.4 in-lbs
OIL PRESSURE RELIEF COVER BOLT 7.4 ft-lbs
OIL FILTER ADAPTER 9 ft-lbs
IGNITION COILS 6.7 - 8.1 ft-lbs
INTAKE MANIFOLD 12.6 - 15.4 ft-lbs
FAN RETAINER 16 - 20 ft-lbs
LARGE AND SMALL PULLEY 34.2 - 41.8 ft-lbs
TRIM TORQUE REQUIREMENTS
M3-.5 PHILLIPS PAN HEAD SCREW INTO ALUMINUM 50 in-lbs
M6-1 TAPTITE SCREW INTO ALUMINUM 96 in-lbs
M6-1 TAPTITE SCREW INTO WELDNUT 96 in-lbs
M8-1.25 TAPTITE SCREW INTO ALUMINUM 18 ft-lbs
STARTER BRACKET TO BLOCK 18 ft-lbs
GOVERNOR LEVER PINCH BOLT 120 in-lbs
FLYWHEEL NUT 135 - 165 ft-lbs
SPARK PLUG 15 ft-lbs
RV TORQUE REQUIREMENTS
EXHAUST OUTLET BOLTS 18 ft-lbs
STATOR BOLTS 7.2 - 8.8 ft-lbs
M6-1 TAPTITE SCREW INTO PIERCED HOLE 96 in-lbs
ENGINE SPEEDS AND VOLTAGE SPECIFICATIONS
L LO OA AD D % % V VO OL LT TA AG GE E ((V VA AC C)) F FR RE EQ QU UE EN NC CY Y ((H Hz z))
0 123-126 62-63
50 118-122 62-59
100 112-118 57-61
Listed below are normal running voltages, load voltages and frequency ranges.
Refer to Engine Service Manual No. 0E2081 for complete GTV-760/990 V-Twin OHVI engine service information.