Generac 04673-2, 04674-2, 04675-3 - page 41

39

ITEM PART NO. QTY. DESCRIPTION

74 0C5136A 2 KNOB, AIR CLEANER

75 0C3024 1 COVER, AIRBOX NG/LP

76 0C3040 1 PRE-CLEANER,

77 0C8127 1 ELEMENT, AIR CLEANER

78 0D8564A 1 ASSEMBLY, MIXER/AIRBOX 990

0D8564B 1 ASSEMBLY, MIXER/AIRBOX 760

79 0D2595 4 SCREW SHOULDER (8MM) M6-1.0 X 18

80 0D4417 4 WASHER,RUBBER 1/4" X 1/8" THICK

81 0C3025 1 SWITCH, OIL PRESS

82 0D3083 1 ASSEMBLY, OIL DRAIN HOSE

83 0 C7292 1 NIPPLE, 3/4"-16 UNF

84 070185B 1 OIL FILTER

85 075281 1 SWITCH, THERMAL 284F

86 0F2094 2 SCREW, M3-0.5 X 6 SEMS

87

88 035461 2 BARBED STR 1/4NPT X 3/8

89 0 F6301 4 CLAMP, HOSE OETIKER 16.5mm

90 0C9806 2 HOSE, 3/8" I.D. X 6" LONG

91 0C3026 1 COOLER, OIL

92 0C9764 4 PLASTITE,1/4-15 X 3/4

93 0C3043 2 GASKET, MANIFOLD / PORT

94 0C7694 1 MANIFOLD CYLINDER 2

95 0C7693 1 MANIFOLD CYLINDER 1

96 0C3041A 2 SLEEVE, RUBBER

97 070008 4 WASHER FLAT M8 SS

98 070006 4 WASHER LOCK M8 SSTL

99 040976 4 SCREW SHC M8-1.25 X 20 G12.9

100 0C3016A 1 PLATE, BACKING WITH OIL COOLER

101 0E4997 1 GROUND WIRE CONNECTOR

102 0C3725B 1 FLYWHEEL ASSEMBLY

10 3 0C3031 1 FAN, NYLON

104 0C3032 1 PLATE, FAN

105 0A5992 2 WASHER SHAKEPROOF INT M8 SS

106 051754 2 SCREW HHC M8-1.25 X 12 G8.8

107 0C3033 1 WASHER, 25mm I.D.

10 8 0C3034 1 NUT,HEX M24

10 9 0C8549A 1 SNORKEL, AIR INTAKE

110 0C3022A 1 HOUSING, BLOWER NG COOLER

ITEM PART NO. QTY. DESCRIPTION

111 0D1131 1 GUARD, FAN

112 045756 25 SCREW TAPTITE M6-1X10 YELLOW

CHROME

11 3 0C9763 4 NUT, GROMMET 1/4 PLUG

114 0C3036A 1 HOSE, BREATHER

115 022145 1 WASHER FLAT 5/16-M8 ZINC

116 022129 1 WASHER LOCK M8-5/16

117 0C3018 1 WRAPPER, UPPER CYLINDER 1

11 8 0C3019 1 WRAPPER, LOWER CYLINDER 1

11 9 0D1142A 1 WRAPPER, LOWER CYLINDER 2

120 0D1143 1 WRAPPER, UPPER CYLINDER 2

121 0E6043 2 SCREW TAPTITE M5-0.8 X 8 ZP

122 0F1177 1 ASSEMBLY, GROUND WIRE

12 3 0C3052 1 ASSY, IGNITION COIL GV-990 CYLINDER

2

124 022097 4 WASHER LOCK M6-1/4

125 092079 4 SCREW TAPTITE M6-1.0 X 25 BP

126 0E4271 1 STARTER

127 0D4529 2 SPARKPLUG

12 8 022129 2 WASHER LOCK M8-5/16

12 9 061906 2 SCREW HHC M8-1.25 X 85 G8.8

130 082774 1 KEY, WOODRFF 4 X 19D

131 0E5343 1 NUT HEX LOCK M10-1.50

132 0C8468 1 SPRING, ANTI-LASH

133 0C3048 1 ROD, GOVERNOR CONTROL

134 0D3754 1 ASSEMBLY, GOVERNOR LEVER

135 0D3742 1 SPRING, GOVERNOR

136 0C8482 1 ASSEMBLY, GOVERNOR ADJUSTER

137 0E0486 1 SCREW SHC M10-1.5 X 75 G10.9

138 0D3743 1 SPRING, GOVERNOR IDLE

139 0D3705 1 ASSEMBLY, GOVERNOR ADJUSTER

BRACKET

140 0C2993 1 SEAL, GOVERNOR SHAFT

142 045771 1 NUT HEX M8-1.25 G8

14 3 0D6147 7 SCREW HHFC M6-1.0 X 10mm

144 0E8152 1 O-RING 0.49" I.D. X 0.07" THICK

145 0E7743 1 ASSY, IGNITION COIL 270mm CYLINDER

1

Section 7 — Exploded Views and Parts Lists

Air-cooled 7 kW, 12 kW and 15 kW Generators

GT-990/760 Engine – Drawing No. 0E8774-M Part 2

Contents

Main POWER SYSTEMS, INC. Installation and Owners Manual Air-cooled Automatic Standby Generators DANGER DEADLY EXHAUST FUMES. OUTDOOR INSTALLATION ONLY! Not intended for use as Primary Power in place of utility or in life-support applications. Introduction ........................Inside Front Cover Safety Rules ........................................................2 Section 1 General Information ...................4 Section 2 Post Installation Start-up and Adjustments .......................10 Section 3 Operation ....................................14 FIRE HAZAR DS EXPLOSION HAZARDS STANDARDS INDEX DANGER 1.1 UNPACKING/INSPECTION 1.4 THE GENERATOR Figure 1.1 7 kW, Single Cylinder GH-410 Engine Figure 1.2 12 kW/15 kW, V-twin GT-990/760 Engine Section 1 General Information 1.5 SPECIFICATIONS 1.5.1 GENERATOR 1.5.2 ENGINE 1.6 FUEL REQUIREMENTS AND RECOMMENDATIONS 1.7 FUEL CONSUMPTION 1.8 RECONFIGURING THE FUEL SYSTEM 1.8.1 7 KW, 410CC Figure 1.3 Demand Regulator 1.9 LOCATION 1.9.1 GENERATOR 1.9.2 TRANSFER SWITCH 1.9.2.1 7 kW, 12 kW and 15 kW Units 1.10 BATTERY INSTALLATION Figure 1.5 Battery Cable Connections 2.8 VOLTAGE REGULATOR ADJUSTMENT 3.1 BREAK-IN PROCEDURE 3.2 USING THE AUTO/OFF/MANUAL SWITCH (FIGURE 3.1) 3.2.1 AUTO POSITION 3.2.2 OFF POSITION 4.3 CHANGING THE ENGINE OIL 4.3.1 ENGINE OIL RECOMMENDATIONS 3/4" Hole Air Cleaner Oil Filter 4.13 SERVICE SCHEDULE ATTENTION: It is recommended that all service work be performed by the nearest Authorized Dealer. 5.1 TROUBLESHOOTING GUIDE PROBLEM CAUSE CORRECTION Wiring Diagram 12 & 15 kW Drawing No. 0D8500-B S G D P Wiring Diagram 12 & 15 kW Drawing No. 0D8500-B C 8 5 2 Page Electrical Schematic 12 & 15 kW Drawing No. 0D8501-B TX N2 N1 Wiring Diagram 7 kW Drawing No. 0D9013-C SP D IM EN Wiring Diagram 7 kW Drawing No. 0D9013-C C N1 94 3 Page Electrical Schematic 7 kW Drawing No. 0D9014-C N2 N1 TX Enclosure Drawing No. 0F0080-C ITEM PART NO. QTY. DESCRIPTION Page Page Page Page Page Page 7 kW Generator Drawing No. 0D3504-E Page Page Page Page Page GN410 Engine Drawing No. 0F3981-A Part 2 Page 7KW Page REAR VIEW "DO NOT LIFT BY THE ROOF" RIGHT SIDE VIEWFRONT VIEW (IF SUPPLIED) Section 8 Mounting Dimensions Drawing No. 0D3739-C Page CALIFORNIA EMISSION CONTROL WARRANTY STATEMENT YOUR WARRANTY RIGHTS AND OBLIGATIONS MANUFACTURERS EMISSION CONTROL SYSTEM WARRANTY COVERAGE: PURCHASERS/OWNERS WARRANTY RESPONSIBILITIES: 1-800-333-1322 EMISSION CONTROL SYSTEM WARRANTY EMISSION RELATED PARTS INCLUDE THE FOLLOWING: WARRANTY SCHEDULE Guidelines: THIS WARRANTY SHALL NOT APPLY TO THE FOLLOWING: ERRATA SHEET 2/24/06 ! IMPORTANT INFORMATION !