Installation instructions 4 - 2
Doc.nr : Rc400-Manuale_v20_e.doc
Installation instructions for Scanreco RC 400 remote
control system .
When the Scanreco RC 400 is installed an electrically controlled dump valve must, for
reasons of safety, always be connected between the manoeuvre valve and the tank . This
means that during an emergency stop manoeuvre the dump valve will be without power
and will transfer the pump flow directly to the tank thus making the crane entirely
without hydraulic pressure.
Welding.
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.
1. 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.
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