48
RCS-2 Climbing Device and Hydraulics
Assembly Instructions
D7 Remedial measures for malfunctions
Malfunction
Cause
Remedial measure
Cylinder does not ex-
tend.
Climbing unit blocked.
Retract all cylinders and lower the climbing unit
onto the climbing pawls.
Remove blockage.
Insufficient hydraulic oil in the system.
Check system for leaks and seal it.
Top up the oil.
Vent the system.
Leakage between pump and cylinder.
Retract all cylinders and lower the climbing unit
onto the climbing pawls.
Identify leakage point and seal it.
Replace defective hoses.
Hoses not connected correctly.
Check hose connections and connect, if neces-
sary.
Too much friction.
Reduce friction by lubricating the climbing rail.
Check the anchoring position.
Too much weight on the climbing unit.
Reduce the weight.
Pawl in the shoe does
not engage.
Climbing pawl blocked.
Remove blockage.
Climbing pawl deactivated.
Activate the climbing pawl.
Pawl moves sluggishly or is dirty.
Clean the moving parts.
Check functionality.
Spring in the climbing shoe is broken.
Release the climbing pawl by hand.
Replace climbing shoe.
Repairs carried out by PERI.
Cylinder does not fall
back into the climbing rail
or does not engage.
Locking lever in the cylinder base not en-
gaged correctly.
Correctly place the cylinder base on the bolts of
the climbing shoe.
Spring in the cylinder base is broken.
Release the climbing device by hand.
Replace climbing device.
Repairs carried out by PERI.
Hydraulic coupling can-
not be inserted.
Pressure locked in the hose.
Switch off system.
Carefully release the coupling on the hose to re-
lease the pressure, e.g. release coupling by turn-
ing halfway and re-tighten.
Collect any oil drips.
Screw the coupling on again.
Status lights up red.
Status flashes red.
All buttons flash red/
white.
Operation mode lights
up orange.
Operation mode flashes
orange.
Further problems.
Problems with the hydraulic unit.
Observe the manufacturer’s assembly instruc-
tions.
Tab. D7.02
Summary of Contents for 135413
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