Honda HRD536 - 2.7 Troubleshooting; a. General symptom and possible causes; b. Starter motor; Charging system

2.7 Troubleshooting
ENGINE
a. General symptom and possible causes
FUEL FILTER clogged
Check: ch. 3.11, 7.1
CARBURETOR malfunction
Readjust: ch. 3.9
Disassemble and inspect: ch. 8.3
Engine will not rev sufficiently
STATER MOTOR faulty
Hard starting
Check: ch. 9.2
IGNITION SYSTEM malfunction
Troubleshooting: ch. 2.7d
IGNITION COIL AIR GAP out of adjustment
Readjust: ch. 8.1c
SPARK PLUG faulty
Check: ch. 3.2
Poor performance at high speed
GOVERNOR out of adjustment
Readjust: ch. 3.10
Poor performance at low speed
VALVE CLEARANCE incorrect
Readjust: ch. 3.8
Engine lacks power VALVE or VALVE SEAT worm or damaged
Disassemble and inspect: ch. 10.2 and 10.3
Correct: ch. 10.5
CYLINDER, PISTON or PISTON RING worn
Disassemble and inspect: ch. 12
AIR CLEANER restricted
Cleaner: ch. 3.3
b. Starter motor / Charging system
Stater motor does not turn. COMBINATION SWITCH faulty
Check: ch. 16.2
FUSE burnt out
Replace
STARTER RELAY faulty
Check: ch. 16.4
STARTER MOTOR faulty
Check: ch. 9.2
BATTERY discharged or faulty
Check: ch. 16.3
Starter motor does not turn. REGULATOR/RECTIFIER faulty
Check: ch. 16.4
CHARGING COIL faulty
Check: ch. 9.2
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HRA536 - HRD535 - HRD536
- SERVICE INFORMATION