Henan Master Machinery Co., Ltd
Tel:(+86)17737606271
www.mastermachinerys.com
throughout the cylinder. This will help prevent rust during storage. Replace
spark plug.
5.
Store the unit in an upright position in a cool, dry, well ventilated area.
TROUBLESHOOTING
1. WON'T START
※ Throttle fully open
※ Hand lever wire broken
※ No gas
※ Dirty gas
※ No oil
※ Gas filter plugged
※ Gas line plugged
※ Hole in gas line
※ Gas supply valve turned off
※ Dead-man safety switch is off
※ Safety switch wire or connectors not making good contact
※ Other engine problems (Refer to engine manual)
2. STARTS BUT NO HIGH SPEED
※ Engine problems
※ Throttle cable broken or seized
※ Throttle lever and connectors loose or out of adjustment
※ Clutch shoes worn
3. STARTS AT HIGH SPEED, WON'T SLOW DOWN
※ Same as above
4. ENGINE WON'T STOP
※ Safety switch, wire or connectors not making good contact
※ Micro-switch burnt out
5. ENGINE STARTS BUT WON'T TURN TROWELS AT ANY SPEED
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