Installation instructions 4 - 2
Doc.nr : 6611-018
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It is sometimes necessary to weld a truck/machine. During welding the system’s electrical
connections must always be disconnected from other equipment, i.e. power supply cables ( +
and - ), all valve contacts, the EX cable and radio receiver box contact must be disconnected.
Before installation is started, it is recommended that a test run is made of the existing crane
system (movement and functions) in order to discover existing faults or operational
disturbances in the crane, hydraulic valves or other functions. Note these and notify
the customer if any faults are found.