Controls And Instruments; Fuel Gauge; Diagnosis - Kalmar Ottawa t2 Maintenance Manual

40
page –
Observation
Zero reading
Inaccurate gauge
1.1 Controls and Instruments – 1 Engine
1.1
1.1.7

Diagnosis

Fuel Gauge Components
• Cab Accessory Circuit Breaker
• Gauge Cluster
• Fuel Level Sending Unit
• Headlight Switch
• Ignition Switch
• Panel Dimmer Switch (Optional)
Fuel Gauge Circuit Diagnosis
Cause
Circuit breaker open
Open circuit, loose connection
Defective gauge cluster
Defective alternator
Defective gauge cluster
Maintenance Manual Ottawa T2 4x2

Controls and Instruments

Fuel Gauge

Reset. Repair short as needed. Re-
place circuit breaker as needed.
Test. Repair as needed.
Test. Replace as needed.
Test. Replace as needed.
Test. Replace as needed.
Action