18
MAN 9057769 EN V2
P. Lindberg A/S
Sdr. Ringvej 1
www.p-lindberg.dk
Tel.: +45 70 21 26 26
DK-6600 Vejen
E-mail: [email protected]
Troubleshooting
Problem
Cause
Solution
Engine does
not start
1.
Run dry
2.
Choke is not pulled out
3.
Engine “drowned”
4.
Faulty spark plug
5.
Clogged air filter
6.
Clogged fuel filter
7.
Water in fuel tank
8.
Loose or faulty wiring
9.
Carburettor out of alignment
10.
Fuel valve closed
1.
Fill with fuel
2.
Activate choke and start again
3.
Wait several minutes and try again
4.
Replace spark plug
5.
Clean or replace air filter
6.
Replace fuel filter
7.
Empty tank and carburettor and
fill with fresh fuel
8.
Check all wires and replace if
necessary
9.
Adjust carburettor
10.
Open fuel valve
Engine
struggles to
start
1.
Faulty spark plug
2.
Clogged air filter
3.
Clogged fuel filter
4.
Weak or dead battery
5.
Carburettor out of alignment
6.
Valves out of alignment
7.
Loose or faulty wiring
8.
For old or contaminated fuel
1.
Replace spark plug
2.
Clean or replace air filter
3.
Replace fuel filter
4.
Charge or replace battery
5.
Adjust carburettor
6.
Adjust valves
7.
Check all wires and replace if
necessary
8.
Empty tank and carburettor and
fill with fresh fuel
Engine does
not turn
1.
Direction control levers in
wrong position
2.
Cutting deck not released
3.
Weak or dead battery
4.
Fuse blown
5.
Battery terminals coated with
verdigris
6.
Loose or faulty wiring
7.
Faulty key switch
8.
Faulty starting relay
9.
Faulty safety switch
1.
Direction control levers in widest
position
2.
Release cutting deck
3.
Charge or replace battery
4.
Replace fuse
5.
Isolate and clean battery terminals
6.
Check all wires and replace if
necessary
7.
Check / replace key switch
8.
Check / replace starting relay
9.
Check / replace safety switch
Clicks when
switch is
turned
1.
Weak or dead battery
2.
Battery terminals coated with
verdigris
3.
Loose or faulty wiring
4.
Faulty starting relay
1.
Charge or replace battery
2.
Isolate and clean battery terminals
3.
Check all wires and replace if
necessary
4.
Check / replace starting relay
Mower does
not run in a
straight line
1.
Incorrect tyre pressure
2.
Rear wheels run at different
speed
1.
Check / pump tyres
2.
Adjust direction control lever stop
Machine
shakes
abnormally
1.
Distorted, twisted or loose
blades
2.
Bent blade shaft
3.
Loose or faulty parts
4.
Faulty bearings / bearing case
1.
Replace blades Tighten blade bolt
2.
Replace blade shaft
3.
Tighten or replace parts
4.
Replace bearings / bearing case
Summary of Contents for 9057769
Page 2: ......
