KAMAZ 5490 Operation Manual page 144

Fault indication
(color-red)
(color-orange)
Intermittent horn
(color-orange)
Intermittent horn
Cause of trouble
Increased coolant
t temperature.
Disengagement of automatic
operation mode of engine fan
drive coupling.
The wear of brake shoe
linings is higher than
permissible.
Low level of coolant.
Suggestion on correction
Vehicle motion is permitted with special care.
•
Stop the vehicle taking into account the traffic situa-
tion;
•
stop the engine;
•
engage the parking brake;
•
check the coolant level in expansion tank (see section
«6. Maintenance»).
If coolant level is OK, but pilot lamp and indicator
persist, be sure to contact the service center.
Contact the service center to replace brake linings.
Add coolant into expansion tank (see Section 6
«Maintenance»).
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