CL157500AV

Clutch Mechanism Troubleshooting Guide

Symptom

Possible Cause(s)

Corrective Action

Impacts slowly or

1.

Lack of lubrication

1.

Lubricate air motor and clutch mechanism.

will not impact

 

 

 

(See Lubrication section of this manual)

 

2.

Tool regulator set in

2.

Adjust regulator on the tool to maximum

 

 

wrong position

 

setting

 

3.

In-line regulator

3.

Adjust regulators in the air system

 

 

or compressor

 

 

 

 

regulator set too

 

 

 

 

low

 

 

 

 

 

 

Impacts rapidly

Worn clutch

 

a. Replace worn clutch mechanism

but will not

mechanism

 

components

remove screws

b. Return impact wrench to Authorized

 

 

Campbell Hausfeld Service Center for

 

repair

Does not impact Broken clutch mechanism

a.Replace broken clutch mechanism components

b.Return screwdriver to an authorized Campbell Hausfeld service center for repair

www.campbellhausfeld.com7