Only qualified and trained personnel are to repair this
equipment.
Replace worn or damaged parts using only genuine brand
replacement parts manufactured or supplied by Apex Tool
Group, LLC or Apex Tool Group S.A.S. The use of parts
other than those provided by the manufacturer may affect
tool performance, increase maintenance issues, or cancel
the manufacturer's warranty.
Check the spindle for excessive wear or damage on the
threads.
Transport or Storage
Ambient temperature: +41° F to +104° F (+5° C to +40° C)
Acceptable relative humidity: 25%-90%, non-condensing
Disposal
Observe and comply with all local disposal
guidelines for all components of this equipment
and it's packaging,
Troubleshooting
Malfunction
Possible causes
Tool does not
No or low air pressure
start
Reversing ring out of position
Trip rod spring out of position
Broken gears
Tool does not shut
Torque set to high
off
Working pressure < 58 psi (400 kPa)
Unable to adjust
Teeth on adjusting wrench worn or
torque
broken
Teeth on adjustment nut worn or
broken
Tool loses power
Reduced air pressure
Lack of lubrication
Motor exhaust air is obstructed
Swollen rotor blades from excessive
moisture
Worn rotor blades
Worn gears or bearings
Air leak at inlet
Loose inlet adapter
adapter
Worn o-ring on inlet adapter
EN
Remedy
Make sure there is adequate air pressure at
!
the tool air inlet
Make sure the reversing ring is in the
!
clockwise or counterclockwise position
! Tool disassembly required
Tool disassembly required (parts
!
replacement)
! Reduce the torque setting
! Increase the working air pressure
! Replace adjusting wrench
Clutch disassembly required (parts
!
replacement)
! Check air supply line for any obstructions
Check the air line lubricator to make sure it is
!
full of lubricant and is working properly
! Clean or replace bronze mufflers
Check the air line filter, empty reservoir if
!
necessary
Tool disassembly required (parts
!
replacement)
Tool disassembly required (parts
!
replacement)
! Tighten inlet adapter
! Replace o-ring
Page 9
TM12-1108-LG1
08/28/2017