Troubleshooting - Dolmar TM-98.14 H2D Manual De Instrucciones

TROUBLESHOOTING

7. TROUBLESHOOTING
PROBLEM
1. With the key on
«ON», the light
remains off
2. With the key on
«START» the light
flashes and the starter
motor does not run
3. With the key on
«START» the light
comes on but the
starter motor does not
run
4. With the key on
«START», the starter
motor runs, but the
engine does not run
5. Starting is difficult
or the engine runs
erratically
LIKELY CAUSE
The protection of the electronic card has
cut in due to:
– badly connected battery
– battery terminals crossed
– completely flat battery or eroded bat-
tery plates
– fuse blown
– bad earthing to the engine or the frame
– electronic card wet
– earthed micro-switches
– you are not ready for starting
– insufficiently charged battery
– battery charger fuse blown
– badly earthed starter motor
– insufficiently charged battery
– faulty fuel supply
– faulty ignition
– fault in carburation
SOLUTION
Turn the key to «STOP» and look for the
cause of the problem:
– check connections (☛ 3.4)
– check connections (☛ 3.4)
– recharge battery (☛ 6.2.5)
– replace fuse (6.3 A - delayed)
(☛ 6.4.4)
– check connections of black earth
leads
– dry using tepid air
– check connections
– check that the conditions allowing
starting are met (☛ 5.2.a)
– recharge battery (☛ 6.2.5)
– replace fuse (25 A) (☛ 6.4.4)
– check earth connections
– recharge battery (☛ 6.2.5)
– check the level in the tank
(☛ 5.3.3)
– open the fuel stopcock (
(☛ 5.4.1)
– check the wiring of the fuel open com-
➤
mand ( if fitted)
– check the fuel filter
– check that spark plug caps are firmly
fitted
– check that the electrodes are clean
and have the correct gap
– clean or replace the air filter
– flush out the float chamber
– empty fuel tank and refill with fresh
fuel
– check and, if necessary, replace fuel
filter
EN 43
➤
sif fitted)