Afag CR 25 Assembly & Operating Instructions

Contents

Afag CR 25 Assembly & Operating Instructions Manual pdf 46 page image

Fault elimination46 – 56 Assembly instructions EN  CR 25 / CR 32  Edition 01/2020  Rev. 4.08 Fault elimination8.1 General notesThis chapter contains general information and safety instructions fortroubleshooting.8.2 Safety instructions for troubleshootingAlso observe the safety instructions in  chap. 2 „Safety instructions“ in thismanual.8.3 Table Fault causes and remedyThe following table contains an overview of possible fault causes and how toproceed to eliminate them. Defective components must be replaced exclusivelyby Afag original spare parts.8.3.1 Troubleshooting tableFault Possible cause Remedy:Module does not rotate  No compressed air Module incorrectly connected topneumatics Check connections Check connectionsEnd position signal not clear  Limit stop incorrectly adjusted Initiator defect Cable break in sensor cable Initiator incorrectly positioned Readjust limit stop Replace initiator Replace initiator cable Position the initiator correctlyModule hits the end positions  Shock absorber incorrectadjusted Shock absorber defective No shock absorber available Exhaust flow control defective Lifting speed too high Readjust shock absorber Replace shock absorber Retrofitting of shock absorber Replace exhaust flow control Adjust exhaust flow controlWARNINGDanger of injury due to improper work!Poorly performed troubleshooting work can lead to serious injuries anddamage to property. The due diligence obligations of the user include ensuring that thepersonnel working on eliminating faults appropriately trained and qualified.