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ENGINE WIRING DIAGRAM (6 PIN)
Engine Specifi cation Numbers: EH650DB2332
EH650DB2341
EH650DB2390
ENGINE WIRING DIAGRAM (4 PIN)
Engine Specifi cation Number: EH650DB2332
Wiring Diagram POWER TRANSMISSION
Belt Drive
If using a belt drive application, consider the following notes:
• V-belts are preferable to fl at belts
• The engine drive shaft must be parallel to the machine
drive shaft
• The engine drive pulley must be in line with the machine
drive pulley
• Install the engine pulley as close to the engine as
possible
• Span the drive belt horizontally, if possible.
• Disengage the load when starting the engine.
• Use a belt tension pulley if a clutch is not used.
Flex Coupling
When using a fl ex coupling, minimize run-out and misalignment be-
tween the drive shaft and the engine shaft. The run-out and misalign-
ment tolerances are specifi ed by the coupling manufacturer.