Avdel Genesis G3, Инструкция по эксплуатации

Страница: 26 / 106

26
Fault Diagnosis
Symptom Possible Cause Remedy Page Ref
* Pages 13-15 if a swivel head is used instead of a nose assembly
† Page 15 if a swivel head is used instead of a nose assembly
Item numbers in
bold
refer to the general assembly drawing and parts list on pages 22-23.
More than one Air leak Tighten joints or replace components
operation of the Insufficient air pressure Adjust air pressure to within specification 5
trigger needed to Lack of lubrication Lubricate tool at air inlet point 7
place fastener Worn or broken jaws Fit new jaws 8-11*
Low oil level or air in oil Prime tool 24-25
Build up of dirt inside the nose assembly Service nose assembly 8†
Tool will not grip Worn or broken jaws Fit new jaws 8-11*
stem of fastener Build up of dirt inside the nose assembly Service nose assembly 8-11*
Loose jaw housing Tighten against locking ring 8-11*
Weak or broken spring in nose assembly Fit new spring 8-11*
Incorrect component in nose assembly Identify and replace 8-11*
Rotary valve incorrectly adjusted Read ‘Operating Procedure’ 7
Jaws will not release Build up of dirt inside the nose assembly Service nose assembly 8†
broken stem of Jaw housing, nose tip or nose casing
fastener not properly seated Tighten nose assembly 8
Weak or broken spring in nose assembly Fit new spring 8-11*
Air or oil leak Tighten joints or replace components
Low oil level or air present in oil Prime tool 24-25
Cannot feed next Broken stems jammed inside tool Empty stem collector 4 (point 14)
fastener Check jaw spreader is correct 8-11*
Adjust air pressure to within specification 5
Rotary valve incorrectly adjusted Adjust as in ‘Operating Procedure’ 7
Slow cycle Lack of lubrication Lubricate tool at air inlet point 8
Low air pressure Adjust air pressure to within specification 5
Build up of dirt inside the nose assembly Service nose assembly 9†
Tool fails to operate No air pressure Connect and adjust to within specification 5
Damaged trigger valve 41 Replace 22-23
Loose base cover 35 Tighten 22-23
Loose stem collector Tighten retaining nut 21 22-23
Fastener fails to break Insufficient air pressure Adjust air pressure to within specification 5
Fastener outside tool capability Use more powerful Genesis tool.
Contact Avdel UK Limited
Low oil level or air present in oil Prime tool 24-25
Other symptoms or failures should be reported to your local Avdel authorised distributor or repair centre.