Yamaha EF7000 User Manual

Name: Yamaha EF7000
Brand: Yamaha
Rating: 5 (1 reviews)

178 pages

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SERVICE MANUAL

EF7000

EF7000E

EF7200

EF7200E

EF7200DE

7P6-F8197-E0

2014_05×1

7P6-F8197-E0_cover.indd 1 2014/05/29 15:46:41

Default Chapter8
- Default Chapter8
  - Table of Contents8
- Chapter 1. General Information11
Model Variations11
Machine Identification12
- Serial Number12
Important Information13
- Preparation for Removal and Disassembly Caution on Service13
- Notes on Service13
- All Replacement Parts14
- Gaskets, Oil Seals, and O-Rings14
- Bearings and Oil Seals14
Basic Service Information15
- Electrical System15
Special Tools and Testers18
- Chapter 2. Periodic Checks and Adjustments22
Introduction22
Maintenance Intervals Chart22
Periodic Maintenance/Lubrication Intervals22
Periodic Maintenance24
- Spark Plug24
- Fuel Leakage26
- Engine Oil Leakage26
- Engine Oil Level26
- Replacing the Engine Oil27
- Air Filter Element28
- Muffler29
- Fuel Tank Filter31
- Fuel Cock Strainer32
- Breather Hose33
- Cylinder Head Decarbonization33
- Adjusting the Valve Clearance33
- ADJUSTING the ENGINE SPEED (Except for EF7000/EF7200)36
- ADJUSTING the ENGINE SPEED (for EF7000/EF7200)37
- Recoil Starter38
- Fittings and Fasteners38
- Chapter 3. Engine39
Control Box39
- Ef7200De39
- Except for EF7200DE41
- Installing the Control Box43
Air Filter44
Fuel Tank, Canister45
- CHECKING the CANISTER (for EF7200DE CAN)47
Muffler48
- Installing the Muffler49
Engine50
Generator51
- Removing the Stator Assembly and Rotor Assembly53
- Installing the Stator Assembly and Rotor Assembly55
Piston, Camshaft, Crankcase, and Crankshaft56
- Crankcase56
- Piston, Camshaft and Crankshaft58
- Removing the Balancer Shaft, Camshaft, and Valve Lifter59
- Checking the Balancer Shaft59
- Installing the Valve Lifter, Balancer Shaft, and Camshaft60
- Installing the Crankcase Cover60
Handle and Wheels (for Ef7200De Can)61
- Installing the Wheels66
- Chapter 4. Carburetor68
Removing the Carburetor68
Disassembling the Carburetor70
- Ef7000/Ef720070
- Ef7000E/Ef7200E/Ef7200De72
- Checking the Fuel Cut Solenoid Valve74
- Chapter 5. Electrical76
Electrical Components76
- Ef7000 (Chn)77
- Ef7000E (Chn)77
- Ef7200 (Sea/Afr/Rus)77
- EF7200E (Except for OCE)77
- Ef7200E (Oce)78
- EF7200DE (Except for CAN)78
- Ef7200De (Can)78
Circuit Diagram79
- Ef7000/Ef720079
- Ef7000E/Ef7200E80
- Ef7200De (Can)82
Control Panel83
- Ef7000/Ef720083
- Ef7200E (Oce)87
- EF7200DE (Except for CAN)89
- Ef7200De (Can)91
Battery93
(Ef7000E/Ef7200E/Ef7200De)93
- Checking and Charging the Battery94
Fuse (Ef7000E/Ef7200E/Ef7200De)101
- Checking the Fuse101
Switches103
- Checking the Switch Continuity103
Ignition System104
- Troubleshooting Chart104
Electric Starting System (Ef7000E/Ef7200E/Ef7200De)110
- Troubleshooting Chart110
- Removing the Starter Motor112
- Disassembling the Starter Motor113
- Checking the Brush114
- Assembling the Starter Motor114
Charging System (Ef7000E/Ef7200E/Ef7200De)115
- Troubleshooting Chart115
Generator System118
- Troubleshooting Chart118
Economy Control System (Ef7000E/Ef7200E/Ef7200De)129
- Economy Control Solenoid129
- Installing the Economy Control Solenoid130
- Economy Control System Diagram131
- Troubleshooting Chart132
- Chapter 6. Troubleshooting136
Engine136
- Chapter 7. Specifications145
General Specifications145
Maintenance Specifications148
- Engine148
- Electrical151
- Generator152
Tightening Torques154
General Torque Specifications156
Lubrication Points and Type of Lubricants157
Wire Routing Diagram158
- Control Panel and Control Box (Ef7000/Ef7200)158
- Control Panel and Control Box (Ef7000E/Ef7200E)160
- CONTROL PANEL and CONTROL BOX (Except for EF7200DE CAN)162
- CONTROL PANEL and CONTROL BOX (for EF7200DE CAN)164
- Back Side and Left Side View166
- Upper Side View167

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Yamaha EF7000 Specifications

General

Type	Portable Generator
Rated AC Voltage	120 / 240 V
Displacement	357 cc
Starting System	Electric Start
DC Output	12V / 8A
Rated Output	5500 W
Max Output	7000 Watts
Maximum AC Output	7000 Watts
Engine Type	4-stroke, OHV
Noise Level	58 dBA

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