R4Dw-X S Troubleshooting Guide - Hilti R4DW-X S Mode D'emploi

Table des Matières

Publicité

Les langues disponibles

Les langues disponibles

6 mm Allen Wrench
10 mm Open End Wrench
17 mm Open End Wrench
2 mm Pin Punch
Hammer
Flat blade screw driver
en
Hilti 0-ring grease (Item no 12423)
0-ring Pick or Scribe
8.2 Troubleshooting
(Check part numbers against exploded parts drawings)
If a problem arises, follow these steps before servicing
the tool:
1. Make sure the compressor is operating at the correct
pressure and all valves to the supply line are open.
2. Make sure moisture is not interfering with the free
flow of air. To do this, drain the compressor storage

9. R4DW-X S Troubleshooting Guide

Symptom
Fastener Skipping
Fastener Standoff
Fastener Standoff
Fastener Overdrive
4
Printed: 07.07.2013 | Doc-Nr: PUB / 5070502 / 000 / 00
Posible Cause
Air Pressure too low
Incorrect lubrication
Obstruction in nosepiece (#8)
Pusher (#47) not moving freely or
nails jamming in magazine (#48)
Scroll spring (#51) damaged
Driver/Blade Assy (#16) bent or
damaged
Piston Driver 0-ring (#17) worn
Bumper (#12) worn or damaged
Air pressure too low
Compressor too small
Defective regulator or gauge
Incorrect lubrication
Incorrect nail
Driver blade broken
Piston Driver 0-ring (#17) worn or
damaged
Air pressure too high
Incorrect nail
Bumper (#12) worn
tank and moisture filter daily. (Storage tank drains are
usually located on the bottom of the tank(s). The mois-
ture filter is generally located next to the regulator.)
3. Check the regulator(s) for the correct air pressure and
that all valves to the supply line are open.
4. Check the fittings and hoses for kinks, leaks, or block-
ages and ensure they are
operation.
5. If a tool known to be in working condition is available,
connect it in place of the malfunctioning tool and test
it to see if the problem disappears. If the problem con-
tinues, then the problem is probably not in the tool.
IMPORTANT NOTE: If servicing a tool is required, ALWAYS
disconnect the tool from the air supply and empty the
magazine before attempting to service the tool.
Remedy
Increase air pressure to the minimum required
to eliminate skipping — Max 175 PSI
Refer to setup instructions for proper
cleaning and lubrication
Clear obstruction using nylon brush or
compressed air
Contact your Hilti Representative
Check for easy movement. Clean or replace
magazine and/or pusher as necessary
Replace scroll spring. Contact your Hilti
Representative
Replace Driver/Blade Assy (#16)
Replace 0-ring (#17) Kit #12657
Replace bumper as necessary
Increase pressure to minimum necessary
to drive the fastener — Max.175 PSI
Consult your local Hilti Representative
Repair or replace as necessary
Refer to set-up instructions for proper
cleaning and lubrication
Consult your local Hilti Representative
Replace Driver/Blade Assy (#16)
Replace 0-ring (#17) Kit #12657
Decrease to minimum pressure required to
just sink the fastener
Consult your local Hilti Representative
Check and replace as necessary
3
/
" diameter in size for best
8

Publicité

Table des Matières
loading

Table des Matières