Ariens 911207 - Pro21XD Manuel D’Utilisation

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TROUBLESHOOTING
PROBLEM
PROBABLE CAUSE
CORRECTION 
Engine will not 
start
1. Fuel tank empty or low.
2. Fuel shutoff valve closed.
3. Spark plug wire loose or off.
4. Engine/Blade control cable 
detached, broken, or not 
adjusted properly.
1. Check fuel level. Fill tank if 
necessary.
2. Open fuel shutoff valve.
3. Check connection.
4. Check cable. Adjust, repair 
or replace as necessary.
Engine is 
difficult to 
restart
1. Mower clogged with grass.
1. Clear clippings from under 
mower. (Allow the mower to 
clear clippings before 
shutting off engine.)
Cut is poor
1. Worn blade.
2. Too much grass is being 
removed per cutting.
3. Grass is too wet.
4. Mowing speed is too fast.
1. Check blade (see CHECK 
2. Raise cutting height.
3. Allow grass to dry.
4. Mow slower.
Grass does 
not disperse 
evenly
1. Too much grass is being 
removed per cutting.
2. Grass is too wet.
3. Mowing speed is too fast.
1. Raise cutting height.
2. Allow grass to dry.
3. Mow slower.
Mower does 
not bag 
clippings
1. Grass bag is overfilled.
2. Mulching plug is installed.
1. Empty grass bag and do not 
allow it to overfill.
2. Remove mulching plug.
Wheel drive 
does not 
engage (Self-
Propelled 
models)
1. Wheel drive control not 
engaged.
2. Drive belt out of position.
3. Drive belt worn or damaged.
4. Wheel drive control cable 
detached or broken.
5. Bearings damaged.
6. Debris in gear set.
7. Drive seems to slip or speed is 
too slow.
1. Engage wheel drive control.
2. Check drive belt. Adjust as 
3. Replace belt (see CHECK 
4. Check wheel drive control 
5. Contact your Dealer.
6. Contact your Dealer.
7. See WHEEL DRIVE