AGT 5580/3 GP160, Owner'S Manual

Page: 32 / 33

32
TROUBLESHOOTING CHART
WARNING: Always stop unit and disconnect spark plug before performing all of the
recommended remedies below except remedies that require operation of the unit.
When you have checked all the possible causes listed and you are still experiencing the problem, see
your Servicing Dealer. If you are experiencing a problem that is not listed in this chart, see your Servicing
Dealer for service.
PROBLEM POSSIBLE CAUSE SOLUTION
Engine will not start or will
run only a few seconds after
starting.
(Make sure Ignition switch is
in start position “ON”)
1. No spark
2. Flooded engine. 1. Watch for spark at spark plug tip.
If there is no spark, repeat test with
a new spark plug.
2. Follow procedure page 28 If
engine still fails to start, repeat
procedure with a new spark plug.
Engine starts but will not
accelerate properly or will not
run properly at high speed. Carburetor requires adjustment. Contact a Servicing Dealer for
carburetor adjustment.
Engine does not reach full
speed and / or emits
excessive smoke 1. Air filter dirty.
2. Carburetor requires
adjustment.
1. Clean per instruction in
Maintenance-Air Filter Section.
2. Contact a Servicing Dealer
Engine starts, runs and
accelerates but will not idle. Carburetor requires
adjustment. Contact a Servicing Dealer for
carburetor adjustment.
Premature breakage of the
blade assembly Stony soil Preliminary inspection of the soil
Machine or gearbox
excessively noisy 1. Blade assembly damaged or
loose
2. Blade guards loose
3. Insufficient lubrication 1. Fit the blade assembly
2. Tighten the bolts
3. Top up the oil level
Abnormal vibrations 1. Blade assembly damaged
2. Elements loose 1. Change
2. Tighten