2. Run the pump for at least 5 minutes through several cycles.
Operating the Pump
Read : Electric Hydraulic pump / Pneumatic Hydraulic Pumps - Operator's manual
Pump Preventative Maintenance
Read : Electric Hydraulic pump / Pneumatic Hydraulic Pumps - Operator's manual
6. TROUBLE SHOOTING GUIDE
Problem
Tool will not advance
Tool will not retract
Tool cannot be removed
Tool will not build pressure
Tool leaks oil
Ratchet returns on retract stroke
Tool will not cycle
No pressure reading on gauge
Pump will not build pressure
Air pump sluggish
Air motor frozen
Tool pops off nut
7. EU DECLARATION OF INCORPORATION
We : Chicago Pneumatic Tool Company LLC, 1815 Clubhouse Road, Rock Hill, SC 29730 USA
Machine type(s):
HYDRAULIC WRENCH
Declare that the product(s): LP2, LP4, LP8, LP16, LP32.
Serial Number: 0001 - 9999
Origin of the product : United Kingdom
is in conformity with the requirements of the council Directives on the approximation of the laws of the Member States relating : to "Machinery"
EC
applicable harmonised standard(s) : ISO 4413-2010, ISO 12100-2010, EN 809-2010.
Pascal Roussy
Name and position of issuer :
Place & Date :
Saint-Herblain, 31/07/2017
Technical file available from EU headquarter. Pascal Roussy R&D manager CP Technocenter 38, rue Bobby Sands - BP10273 44800 Saint Herblain - France
Copyright 2017, Chicago Pneumatic Tool Company LLC
All rights reserved. Any unauthorized use or copying of the contents or part thereof is prohibited. This applies in particular to trademarks, model denominations, part
numbers and drawings. Use only authorized parts. Any damage or malfunction caused by the use of unauthorized parts is not covered by Warranty or Product Liability.
Original Instructions
Probable Cause
Coupling not secure
Damaged coupling
See above
Reaction pawl is engaged
Piston did not retract
Gauge is not secured
Damaged seal(s) in tool
Missing or broken reaction pawl and/or reaction
pawl spring
Loose or defective coupling
Cycling tool too quickly
Defective Gauge
Loose coupling
Inadequate power supply
Pump starved for air
Defective gauge
Dirty oil
Clogged oil filter
Clogged FLR
Pump starved for ai
Dirt in air motor
FLR is missing or broken
Obstruction in Air valve
Remote control hoses installed incorrectly
Defective remote control hoses
Defective buttons
Improper reaction
(R&D Manager)
Solution
Secure coupling
Replace coupling
See above
See Section 'Operation'
Check couplings as described above
Secure couplings on gauge
Replace seal(s)
Replace reaction pawl and/or reaction pawl spring
Secure coupling
See Section 'Operation'
Replace gauge
Secure coupling
Use proper power source according to motor specification plate.
Use minimum 1" diameter air hose attached to 100 psi/50cfm
air source
Replace
Clean reservoir and replace oil
Replace filter
Clean or replace FLR
Use minimum 1" diameter air hose attached to 100 psi/50cfm
air source
Flush motor with solvent, clean, dry and lubricate
Replace FLR
Inspect and clean
Install hoses correctly
Replace
Replace
See Section 'Set up to tighten fateners'
Machinery Directive 2006/42/