Guides

Practical help on fault codes, wear parts and replacement, with the matching parts from the catalog.

• Curtis 1243 Fault Codes and Programmer DiagnosticsAll status LED flash codes of the Curtis 1243 motor controller with causes and first checks, plus how to read the fault history with a handheld programmer.Read guide
• Forklift filters and cross references to Mann, DonaldsonMatch air, oil, fuel and hydraulic filters on a forklift. Cross references from Linde, Still, Jungheinrich, Hyster, Yale, Toyota to Mann, Donaldson, HIFI.Read guide
• Forklift Lift Chains, Wear, Measuring, ReplacementForklift lift chains explained. How to measure elongation, read wear patterns, lubricate, check anchors and decide on replacement, with sources.Read guide
• Forklift Main Contactor Troubleshooting and TestingMain contactor fault on an electric forklift? Curtis and Sevcon Gen4 fault codes, coil voltage, welded contacts and precharge, checked step by step.Read guide
• Leaking Lift and Tilt Cylinders, When a Seal Kit Is EnoughNarrow down forklift cylinder leaks and mast drift, read seal types and damage patterns, and decide when an overhaul seal kit is enough.Read guide
• Sevcon Gen4 Fault Codes and LED Flash Codes ExplainedSevcon Gen4 AC traction controller in electric forklifts. LED flash codes, fault table, reading faults via DVT and CANbus, contactor and fuse notes.Read guide