avdel 07287 Manual De Instrucciones página 53

F a u l t D i a g n o s i s
S y m p t o m P o s s i b l e C a u s e
Several pulls Low air pressure
required to set Lack of lubrication
rivet Worn or broken jaws
Oil level in tool low or air in oil
Tool will not grip Worn or dirty jaws
stem of fastener Jaw housing loose
Weak or broken spring in nose assembly
Incorrect component in nose assembly
Tool fails to break Insufficient air pressure
Lockbolt Incorrect length of bolt
Tool requires priming
Tool exhaust silencer dirty
Control valve dirty
Tool fails to swage Insufficient air pressure
collar Warn anvils
Tool requires priming
Swaging anvil cracked
Incorrect length of bolt
Other symptoms or failures should be reported to your local Avdel
R e m e d y
Increase air pressure
Lubricate tool at air inlet point
Fit new jaws
Prime tool
Clean or fit new jaws
Tighten against nylon locking ring
Fit new spring
Identify and replace
Adjust air pressure/air leaks
Change to correct length of bolt
Reprime tool
Clean silencer
Remove/clean valve
Adjust air pressure/air leaks
Replace
Reprime tool
Replace
Change to correct length of bolt
®
authorised distributor or repair centre.
P a g e R e f
7
12
8
22-24
8
8
8
8
7
22-24
7
22-24
25