Troubleshooting Guide - Altrad Belle BHB BREAKERS Manual Del Operador

Problem
activated
irregularly
Hoses pulsate
Oil leaking from breaker.
'Steel' falls out.
original date of purchase. The Altrad Belle warranty is against defects in design, materials and workmanship.
The following are not covered under the Altrad Belle warranty:
operation or user maintenance instructions.
claim, on any machine.
4. Materials and/or labour costs to renew, repair or replace components due to fair wear and tear.
Altrad Belle and/or their recognised agents, directors, employees or insurers will not be held liable for consequential or other damages,
losses or expenses in connection with or by reason of or the inability to use the machine for any purpose.
Warranty Claims
For warranty claims:
Altrad Belle Warranty Department,
Sheen, Nr. Buxton
Derbyshire
England.

Troubleshooting Guide

Cause
Seals defect in spool channel of
valve housing.
defective.
Striking piston sticks, possibly due to
thickening of cylinder.
Spool / reversing spool or auxiliary
spool sticking easily.
Seals defective.
Seals defective.
Wear, internal leakage.
Diaphragm defective.
Accumulator defective.
Seals defective.
Worn latch.
Worn chisel bushing or 'Steel'.
Remedy
Dismount, check and replace seals.
Push the breaker hard against the Breaker 'Steel'.
Chamfer/polish the edge slightly at the cylinder dashpot (where
Check oil viscosity. Thin oil increases the risk of thickening.
Dismount and check that all parts move. Polish slightly if
necessary.
Dismount, check and replace.
Replace seals.
Dismantle, check and replace defective or worn parts.
Check impurity of oil and oil viscosity at working temperature.
Replace diaphragm.
Replace accumulator diaphragm and charge with nitrogen.
Replace seals.
Replace latch and roll pins.
Replace bushing or 'Steel'.
Warranty
29
GB
GB