Guardian Technologies 04759-2, 04760-2 Exploded Views and Parts Lists, Part No. Qty. Description

Page 41
ASSY, IGNITION COIL GV-990 CYLINDER

 

 

 

 

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

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ITEM

PART NO. QTY. DESCRIPTION

 

ITEM

PART NO. QTY. DESCRIPTION

 

74

0C5136A

2

KNOB, AIR CLEANER

111

0D1131

1

GUARD, FAN

75

0C3024

1

COVER, AIRBOX NG/LP

112

045756

25

SCREW TAPTITE M6-1X10 YELLOW

76

0C3040

1

PRE-CLEANER,

 

 

 

 

CHROME

77

0C8127

1

ELEMENT, AIR CLEANER

113

0C9763

4

NUT, GROMMET 1/4 PLUG

78

0D8564A

1

ASSEMBLY, MIXER/AIRBOX 990

114

0C3036A

1

HOSE, BREATHER

 

 

0D8564B

1

ASSEMBLY, MIXER/AIRBOX 760

115

022145

1

WASHER FLAT 5/16-M8 ZINC

79

0D2595

4

SCREW SHOULDER (8MM) M6-1.0 X 18

116

022129

1

WASHER LOCK M8-5/16

80

0D4417

4

WASHER,RUBBER 1/4” X 1/8” THICK

117

0C3018

1

WRAPPER, UPPER CYLINDER 1

81

0C3025

1

SWITCH, OIL PRESS

118

0C3019

1

WRAPPER, LOWER CYLINDER 1

82

0D3083

1

ASSEMBLY, OIL DRAIN HOSE

119

0D1142A

1

WRAPPER, LOWER CYLINDER 2

83

0C7292

1

NIPPLE, 3/4”-16 UNF

120

0D1143

1

WRAPPER, UPPER CYLINDER 2

84

070185B

1

OIL FILTER

121

0E6043

2

SCREW TAPTITE M5-0.8 X 8 ZP

85

075281

1

SWITCH, THERMAL 284F

122

0F1177

1

ASSEMBLY, GROUND WIRE

86

0F2094

2

SCREW, M3-0.5 X 6 SEMS

123

0C3052

1

ASSY, IGNITION COIL GV-990 CYLINDER

87

 

 

 

 

 

 

 

2

 

 

 

 

88

035461

2

BARBED STR 1/4NPT X 3/8

124

022097

4

WASHER LOCK M6-1/4

89

0F6301

4

CLAMP, HOSE OETIKER 16.5mm

125

092079

4

SCREW TAPTITE M6-1.0 X 25 BP

90

0C9806

2

HOSE, 3/8” I.D. X 6” LONG

126

0E4271

1

STARTER

91

0C3026

1

COOLER, OIL

127

0D4529

2

SPARKPLUG

92

0C9764

4

PLASTITE,1/4-15 X 3/4

128

022129

2

WASHER LOCK M8-5/16

93

0C3043

2

GASKET, MANIFOLD / PORT

129

061906

2

SCREW HHC M8-1.25 X 85 G8.8

94

0C7694

1

MANIFOLD CYLINDER 2

130

082774

1

KEY, WOODRFF 4 X 19D

95

0C7693

1

MANIFOLD CYLINDER 1

131

0E5343

1

NUT HEX LOCK M10-1.50

96

0C3041A

2

SLEEVE, RUBBER

132

0C8468

1

SPRING, ANTI-LASH

97

070008

4

WASHER FLAT M8 SS

133

0C3048

1

ROD, GOVERNOR CONTROL

98

070006

4

WASHER LOCK M8 SSTL

134

0D3754

1

ASSEMBLY, GOVERNOR LEVER

99

040976

4

SCREW SHC M8-1.25 X 20 G12.9

135

0D3742

1

SPRING, GOVERNOR

100

0C3016A

1

PLATE, BACKING WITH OIL COOLER

136

0C8482

1

ASSEMBLY, GOVERNOR ADJUSTER

101

0E4997

1

GROUND WIRE CONNECTOR

137

0E0486

1

SCREW SHC M10-1.5 X 75 G10.9

102

0C3725B

1

FLYWHEEL ASSEMBLY

138

0D3743

1

SPRING, GOVERNOR IDLE

103

0C3031

1

FAN, NYLON

139

0D3705

1

ASSEMBLY, GOVERNOR ADJUSTER

104

0C3032

1

PLATE, FAN

 

 

 

 

BRACKET

105

0A5992

2

WASHER SHAKEPROOF INT M8 SS

140

0C2993

1

SEAL, GOVERNOR SHAFT

106

051754

2

SCREW HHC M8-1.25 X 12 G8.8

142

045771

1

NUT HEX M8-1.25 G8

107

0C3033

1

WASHER, 25mm I.D.

143

0D6147

7

SCREW HHFC M6-1.0 X 10mm

108

0C3034

1

NUT,HEX M24

144

0E8152

1

O-RING 0.49” I.D. X 0.07” THICK

109

0C8549A

1

SNORKEL, AIR INTAKE

145

0E7743

1

ASSY, IGNITION COIL 270mm CYLINDER

110

0C3022A

1

HOUSING, BLOWER NG COOLER

 

 

 

 

1

 

 

 

 

39

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Contents 04760-2 13 kW NG, 15 kW LP Models 04758-2 6 kW NG, 7 kW LP 04759-2 12 kW NG, 12 kW LPThis manual should remain with the unit  Not intended for use as Primary Power in place of utility ‹ OPERATION AND MAINTENANCE ‹ CONTENTS‹ HOW TO OBTAIN SERVICE INTRODUCTIONand Adjustments Section 2 - Post Installation Start-upSection 4 - Maintenance Section 5 - TroubleshootingIMPORTANT SAFETY INSTRUCTIONS  GENERAL HAZARDS  WARNING  This product contains or emits chemicals FIRE HAZARDS   ELECTRICAL HAZARDS  EXPLOSION HAZARDS  ‹ STANDARDS INDEX1.2 PROTECTION SYSTEMS 1.1 UNPACKING/INSPECTION1.3 SYSTEM SET LED DANGERFigure 1.2 - 12 kW/15 kW, V-twin GT-990/760 Engine 1.4 THE GENERATORFigure 1.1 - 7 kW, Single Cylinder GH-410 Engine ‹ 1.5.2 ENGINE 1.5 SPECIFICATIONS‹ 1.5.1 GENERATOR 1.6 FUEL REQUIREMENTS AND RECOMMENDATIONS 1.8 RECONFIGURING THE FUEL SYSTEM1.7 FUEL CONSUMPTION DANGER‹ 1.8.2 12KW AND 15KW, 990CC ENGINES 1.9 LOCATION‹ 1.9.1 GENERATOR Figure 1.4 - Demand Regulator1.11 THE BATTERY 1.10 BATTERY INSTALLATION‹ 1.9.2 TRANSFER SWITCH 1.9.2.1 7 kW, 12 kW and 15 kW Units Figure 1.5 - Battery Cable Connections2.1 BEFORE INITIAL START-UP 2.2 CHECK TRANSFER SWITCH OPERATION2.3 ELECTRICAL CHECKS Section 2 - Post Installation Start-up and Adjustments2.5 CHECKING AUTOMATIC OPERATION 2.4 GENERATOR TESTS UNDER LOADFigure 2.1 - Dual Fuel Regulators 2.6 ADJUSTING THE REGULATOR NATURAL GAS ONLYFigure 2.2 - Placement of Regulator Figure 2.3 - Single Cylinder Engine Governor Adjustment 2.7 ENGINE GOVERNOR ADJUSTMENTFigure 2.4 - V-twin Engine Governor Adjustment Figure 2.5 - V-twin Full Load Speed Adjust Screw3.1 BREAK-IN PROCEDURE 2.8 VOLTAGE REGULATOR ADJUSTMENTFigure 2.6 - Voltage Adjustment Potentiometer ‹ 3.2.1 “AUTO” POSITION3.4 SEQUENCE OF AUTOMATIC OPERATION 3.3 AUTOMATIC TRANSFER OPERATION3.5 MANUAL TRANSFER OPERATION ‹ 3.5.1 TRANSFER TO GENERATOR POWER SOURCE‹ 3.5.2 TRANSFER BACK TO UTILITY POWER SOURCE 3.6 SETTING THE EXERCISE TIMER‹ 3.7.1 LOW OIL PRESSURE SWITCH Figure 3.2 - Manual Transfer Switch OperationFigure 3.3 - Low Oil Pressure and High Temperature Switches ‹ 3.7.2 HIGH TEMPERATURE SWITCH4.1 FUSE 4.2 CHECKING THE ENGINE OIL LEVEL‹ 4.3.2 OIL CHANGE PROCEDURE 4.5 CHANGING THE ENGINE AIR CLEANER4.3 CHANGING THE ENGINE OIL 4.4 CHANGING THE OIL FILTERFigure 4.6 - 7 kW, Engine Air Cleaner Location 4.7 BATTERY MAINTENANCEFigure 4.7 - 12 kW and 15 kW Engine Air Cleaner Figure 4.8 - Setting the Spark Plug Gap4.9 COOLING SYSTEM 4.8 ADJUSTING VALVE CLEARANCEFigure 4.10 - Valve Clearance Adjustment ‹ 4.12.1 REMOVAL FROM SERVICE 4.12 OUT OF SERVICE PROCEDURE‹ 4.12.2 RETURN TO SERVICE 4.10 ATTENTION AFTER SUBMERSIONbe performed by the nearest Authorized Dealer 4.13 SERVICE SCHEDULEATTENTION It is recommended that all service work Problem 5.1 TROUBLESHOOTING GUIDECause CorrectionSection 6 - Electrical Data ENGINE WIRINGCONNECTION CONTROL PANEL BOXCUSTOMER Electrical Schematic - 12 & 15 kW - Drawing No. 0D8501-B Section 6 - Electrical Data Section 6 - Electrical Data ENGINE WIRINGCUSTOMER 224A 225AElectrical Schematic - 7 kW - Drawing No. 0D9014-C PRE PACKAGED UNITS ONLY Section 7 - Exploded Views and Parts ListsCLOTH, HARDWARE 266.7mm x 146mm 7KW PART NO. QTY. DESCRIPTIONFOAM, EXHAUST SIDE ENCLOSURE FRONT FOAM, BACK EXHAUST ENCLOSURE COVERSection 7 - Exploded Views and Parts Lists DESCRIPTION PART NO. QTY66 2, 5, 19, 20, 39, 40, 47, 64, 93 67 8, 11, 12 68 4, 5 Views and Parts Lists69 16A, 16B, 17 72 27, 28 73 3, 32, 33, 34, 35, 36, 40ASSEMBLY, CRANKSHAFT HORIZONTAL ASSEMBLY, CRANKCASE HOUSING WITHITEM PART NO. QTY. DESCRIPTION ROLLER BEARING, GOVERNOR PLATESection 7 - Exploded Views and Parts Lists ASSY, IGNITION COIL GV-990 CYLINDER 7 kW Generator - Drawing No. 0D3504-E 1.25 FT 1.8 FT32 31 12 kW and 15 kW Generator - Drawing No. 0D3417-L1.44 FT 2.6 FT3 FT Section 7 - Exploded Views and Parts Lists DESCRIPTION Section 7 - Exploded Views and Parts ListsSection 7 - Exploded Views and Parts Lists DESCRIPTION Section 7 - Exploded Views and Parts ListsSection 7 - Exploded Views and Parts Lists DESCRIPTION Section 8 - Mounting ALL DIMENSIONS IN MILLIMETERS INCHESDrawing No Air-cooledSection 9 - Notes MANUFACTURER’S EMISSION CONTROL SYSTEM WARRANTY COVERAGE YOUR WARRANTY RIGHTS AND OBLIGATIONSPURCHASER’S/OWNER’S WARRANTY RESPONSIBILITIES CALIFORNIA AND FEDERAL EMISSION CONTROL WARRANTY STATEMENTEMISSION RELATED PARTS INCLUDE THE FOLLOWING EMISSION CONTROL SYSTEM WARRANTYWARRANTY SCHEDULE GENERAC POWER SYSTEMS TWO YEAR LIMITED WARRANTY FOR GUARDIANTHIS WARRANTY SHALL NOT APPLY TO THE FOLLOWING PREPACKAGED EMERGENCY AUTOMATIC STANDBY GENERATORS
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