Troubleshooting - TRAPP AR-40 Manual De Instrucciones

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When working with the aerator unexpected situations or problems may occur for which we provide some
useful tips:
Issue Probable Cause
Poor engine 1. Engine acceleration.
performance
2. Height adjustment.
3. Wet grass.
Difficulty in
1. Height adjustment.
starting the
2. Fuel.
engine
3. Belt stretching.
4. Engine start procedure.
5. Sump oil.
6. Air filter.
7. Spark plug.
Excessive 1. Wrong assembly of disc set.
vibration /noise
2. Height adjustment.
3. Loose fixing item.

Troubleshooting

Solution
1. Check throttle position and increase acceleration,
if necessary.
2. Adjust the height according to lawn.
3. Always work with the grass and the soil.
1. Place the adjustment in the maximum height.
2. Check fuel quality and follow instructions as pages
42 and 43.
3. Check belt tension as per page 39.
4. Check start procedure as per page 42.
5. Check oil level and procedure as per 42 and 43
pages.
6. Check air filter and procedure as per pages 38 and
44.
7. Check if the spark plug is connected If necessary,
replace the spark plug.
1. Check disc parts position as per page 40.
2. Check height position as per Page 41.
3. Check for loose screws and other parts and tighten
them if necessary.
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