7. TROUBLESHOOTING GUIDE
Symptom Possible Cause Remedy Page Ref.
Tool fails to operate On/O Valve 7 in ‘OFF’ position. On/O Valve (7) to ‘ON’ position. 14
Insucient air pressure. Adjust air pressure to within
specication.
9
Damaged Trigger Valve (45). Replace. 20
Tool does not return fully Air leak. Tighten joints or replace components.
Low air pressure. Adjust air pressure to within
specication.
9
Build up of debris inside the Nose
Equipment (1).
Service and clean Nose Assembly (1). 11, 12, 13
Stem Collector (3 ) removed or not fully
attached.
Check Collector Bottle. 12
More than one operation
of the trigger needed to
place rivet
Air leak. Tighten joints or replace components.
Low air pressure. Adjust air pressure to within
specication.
9
Worn or broken Jaws (1g). Fit new Jaws (1g). 16
Low oil level or air in oil. Prime tool. 14
Build up of debris inside the Nose
Equipment (1).
Service and clean Nose Assembly (1). 13, 16
Collector Bottle (3) removed or not
fully attached.
Check Collector Bottle. 12
Tool will not grip stem
of rivet
Worn or broken Jaws (1g). Fit new Jaws (1g). 16
Broken rivet stems jammed in Nose
Equipment (1).
Service and clean Nose Assembly (1). 13, 16
Loose Jaw Guide (1f). Tighten jaw guide against Pulling
Head (1l).
13, 16
Week or broken Spring (1j). Fit new spring (1j). 13, 16
Incorrect Nose Piece (1a) - (1c) for rivet. Refer to ProSet Nose Equipment
Manual 07900-09412. Select and install
correct nose piece
Incorrect Nose Equipment (1) for rivet. Refer to ProSet Nose Equipment
Manual 07900-09412. Select and install
correct nose equipment
Jaws will not release
broken stem of rivet
Build up of debris inside the Nose
Equipment (1).
Service and clean Nose Assembly (1). 13, 16
Jaw Guide (1f), Nose Piece (1a) or Nose
Housing (1d) not seated correctly.
Correctly assemble aected parts 13, 16
Week or broken Spring (1j). Fit new spring (1j). 10, 13, 15
Excess hydraulic oil or air present in oil. Prime tool. 17
Cannot insert rivet Incorrect Nose Piece (1a) - (1c) for rivet. Refer to ProSet Nose Equipment
Manual 07900-09412. Select and install
correct nose piece
Broken rivet stems jammed in Nose
Equipment (1).
Refer to ProSet Nose Equipment
Manual 07900-09412.
Check Nose Equipment is correct for
rivet
Service and clean Nose Assembly (1). 13, 16
Broken rivet stems jammed in
Hydraulic Piston (18).
Empty Collector Bottle (3). 15
Debris in Nose Piece (1a). Service and clean Nose Assembly (1). 13, 16