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3-1
Chapter 3
Troubleshooting and Corrective Maintenance
Troubleshooting
This chapter contains troubleshooting procedures to help
diagnose and resolve problems.
Once the problem is located you must refer to
the
Corrective Maintenance Section starting onpage 3-16, for
repair instructions.
Troubleshooting Chart procedures are arranged as:
1.
Engine Problems
2.
Hydraulic Problems
3.
Electrical Problems
4.
Audible Problems
5.
Visible Problems
Problem
Cause
Suggested Repair
ENGINE PROBLEMS
Does not start.
No fuel.
No Spark.
•
Make sure fuel lock off is working.
•
Check fuel pressure and fuel relay.
•
Check tank.
•
Check spark plugs, wires & coil.
No acceleration.
Drive pedal out of calibration.
•
See Throttle Pot Setup on
page 4-17 and recalibrate.
Runs Rough and/or Sluggish.
Refer to
Chapter 5
for
engine and
fuel system
service manuals.
HYDRAULIC PROBLEMS
Mast lifts slowly - loss of lift
speed.
Attempting to lift a load in
excess of the truck’s capacity.
Insufficient pump or relief valve
pressure.
Mechanical damage of the mast.
Hydraulic cylinders leaking or
binding.
• NEVER attempt to lift a load
heavier than the specified rating of
the truck.
• Also see “Traveling and Load
Handling,” in the Bendi IC
Operator's Manual F-580 for
additional information.
• See “Understanding Stability,” in
the Bendi IC Operator's Manual,
F-500.
•
See “Mast does not lift load,” on
page 3-4.
• See “Mast does not lift load,” on
page 3-4.
• See “Mast does not lift load,” on
page 3-4.
Summary of Contents for Bendi B40i4
Page 2: ......
Page 26: ...1 20 F 581 R1 INTRODUCTION SAFETY AND INSPECTION...
Page 100: ...3 52 F 581 R1 TROUBLESHOOTING AND CORRECTIVE MAINTENANCE...
Page 120: ...4 20 F 581 R1 CALIBRATION AND PROGRAMMING...
Page 129: ...ENGINE WITH FUEL SYSTEM 5 9 Figure 5 10 Fuel System Troubleshooting...
Page 133: ...ENGINE WITH FUEL SYSTEM 5 13...
Page 134: ...5 14 F 581 R1 ENGINE WITH FUEL SYSTEM...
Page 140: ...6 2 F 581 R1 GM ENGINE SUPPLIER PROVIDED DOCUMENTATION...