12.1 Air System and Brakes – 12 Common Pneumatics
Maintenance Manual Ottawa T2 4x2
Pressure does not reach normal
Reservoir drain cocks open
Inspect and close as needed.
Excessive system leakage
Inspect system connections and
valves. Repair or replace as
needed.
Poor governor adjustment
Inspect. Adjust, repair or replace as
needed.
Defective air pressure gauge
Inspect. Repair or replace as
needed.
Defective air compressor
Inspect. Repair or replace as
needed.
Pressure builds too slowly
Engine idle too slow
Inspect. Repair or replace as
needed.
Excessive system leakage
Inspect system connections and
valves. Repair or replace as
needed.
Defective air compressor
Inspect. Repair or replace as
needed.
Pressure too high
Defective air pressure gauge
Inspect. Repair or replace as
needed.
Poor governor adjustment
Inspect. Adjust, repair or replace as
needed.
Air line(s) restricted
Inspect. Repair or replace as
needed.
No brakes
Air line(s) restricted or broken
Inspect. Repair or replace as
needed.
Defective treadle valve
Inspect. Repair or replace as
needed.
Observation
Cause
Action
Summary of Contents for Ottawa t2
Page 1: ......
Page 47: ...38 0 8 Electrical Instruments 0 Machine Complete Maintenance Manual Ottawa T2 4x2 ...
Page 53: ...44 1 11 Start Stop 1 Engine Maintenance Manual Ottawa T2 4x2 ...
Page 55: ...46 2 Transmission Maintenance Manual Ottawa T2 4x2 ...
Page 57: ...48 3 Driveline Axle Maintenance Manual Ottawa T2 4x2 ...
Page 73: ...64 5 4 Diagnosis Hydrostatic Steering 5 Steering Maintenance Manual Ottawa T2 4x2 ...
Page 81: ...72 7 11 Diagnosis Boom 7 Load Handling Maintenance Manual Ottawa T2 4x2 ...
Page 83: ...74 8 Control System Maintenance Manual Ottawa T2 4x2 ...
Page 145: ...136 11 2 Safety 11 Common Electric Maintenance Manual Ottawa T2 4x2 Chassis Power Board ...
Page 153: ...144 12 5 Air Dryer 12 Common Pneumatics Maintenance Manual Ottawa T2 4x2 ...
Page 155: ...146 D Error Codes Maintenance Manual Ottawa T2 4x2 ...
Page 261: ...252 0 4 Fastener Torque Values F Technical Data Maintenance Manual Ottawa T2 4x2 ...