Linde H25D Operating Instructions Manual page 206

5
Maintenance
Troubleshooting
If the indicator light (4) flashes, there is an
•
error in the electrical control system. De-
pending on the setting and error, it may only
be possible to drive the forklift truck at low
speed, or not at all. Each error is indicated
by a numerical code or symbols in text field
(10). Please contact your authorised dea-
ler.
If the indicator light (13) flashes, there is an
•
error in the engine or the engine control unit.
Switch off the engine. Please contact your
authorised dealer.
If the air filter vacuum indicator (11) lights
•
up on the indicator unit, maintenance must
be performed on the air filter.
Only with attachment of a 3rd auxiliary hy-
•
draulics: If the switchable additional func-
tion is blocked or the forklift truck only tra-
vels at crawling speed, or the text field (10)
shows error code L247 and the buzzer
sounds, a malfunction has occurred in the
safety system. Please contact your authori-
sed dealer.
196 Operating Instructions – 393 807 1001 EN – 08/2008