10
Safe Operating Procedures / Troubleshooting
Daily Function Test
Troublshooting Guidelines
Always check the tool first to make sure it does
not contain a strip load or fastener. Test the
tool several times by depressing the muzzle
bushing fully on a hard surface and pulling the
trigger. You should hear an audible click as the
firing pin releases.
Overdriving of Fastners
Tool Failes to Fire
Tool Does Not Completely
Depress
Excessive power
Soft base material
Excessive dirt buildup on
breech face not allowing
proper penetration of
firing pin
Firing pin and/or breech
damaged
Misassembled or damaged
parts
Failure to depress completely
Change to next lower power
level load strip color
Check base material
(see page 2)
After following misfire
procedure, check firing pin
indentation on load. Clean
breech face
Replace damaged parts
Check all parts in the receiver
for damage or improper
assembly
See “Tool does not
completely depress”
Problem Possible Cause Solution
Reduction or Loss of
Power
Tool Cannot be Cocked or
Opened
Failure to Index Strip
Piston not being returned
to the full rear position
Excessive dirt buildup
Strip not inserted in tool
correctly or is damaged
Worn or damaged piston
Damaged or bent piston
Broken or damaged parts
Verify that the nosepiece is
adjusted for the fastener
Clean tool thoroughly
Check load strip. Properly
dispose of damaged strip.
(see page 6)
Replace worn or damaged
parts
Replace piston
Tag tool with warning
“Defective–Do Not Use”.
Place in a locked container
and contact your local CEAS
Attachments representative
for service
Always do a
daily function
check before
loading the
tool
EMPTY
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