7
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2
Branson F36R(H)/F42R(H)
TROUBLESHOOTING ENGINE
Symptom Inspection item Action
1. The motor does not
start when the igni-
tion switch is turned
to "START"
Are you depressing the clutch?
Depress the clutch pedal fully and turn the igni-
tion switch to the "START" position
Is the battery power enough? Is the battery dis-
charged?
Add battery uid to the specied level and charge
the battery
Is the battery terminal loosened or corroded?
Clean and tighten the terminals. Apply grease to
avoid rust
Is the main fuse blown out?
Replace the fuse
Is the ignition switch broken?
Contact the dealer for repair or replacement
Is the starting motor defective?
Contact the dealer for repair or replacement
2. The starting motor
runs, but the engine
won't start
Is the fuel tank empty?
Fill up the fuel tank and bleed the system
Is the fuel mixed with air?
Bleed the fuel system
Does the engine run only when the compression
reducer lever is pulled?
Charge the battery
3. The engine revolu
-
tion is irregular
Is air mixed in the fuel system?
Bleed the system
Is water mixed in the fuel?
Drain water and replace fuel
Is the injection nozzle clogged?
Repair or replace it