Wacker Neuson PS2 1503 Operator's Manual

Contents

Wacker Neuson PS2 1503 Operator's Manual Manual pdf 18 page image

Operation PS (3-Phase) Serieswc_tx000131gb.fm 164.4 Electrical WiringPerforming electrical wiringElectrical wiring should be performed by a qualified person in accordwith all applicable regulations. Failure to observe this precaution notonly risks breaking the law but is extremely dangerous.Incorrect wiring can lead to current leakage, electrical shock or fire.ALWAYS make sure the pump is equipped with the specified overloadprotectors and fuses or breakers, so as to prevent electrical shock froma current leak or pump malfunction.Operate within the capacity of the power supply and wiring.GroundingDO NOT use the pump without first grounding it properly. Failure toground it can lead to electrical shock from a current leak or pumpmalfunction.DO NOT attach the grounding wire to a gas pipe, water pipe, lightningarrestor or telephone grounding wire. Improper grounding can result inelectrical shock.Cable AssemblyIf it is necessary to extend the cable assembly, use a core size equalto or larger than the original. This is necessary not only for avoiding aperformance drop, but to prevent cable overheating which can result infire, electrical leakage or electrical shock.If a cable with cut insulation or other damage is submerged in thewater, there is a danger of damage to the pump, electrical leakage,electrical shock, or fire.Be careful not to let the cable assembly be cut or become twisted. Thismay result in damage to the pump, electrical leakage, electrical shock,or fire.If it is necessary to submerge the connection wires of the cableassembly in water, first seal the wires completely in a moldedprotective sleeve, to prevent electrical leakage, electrical shock, or fire.DO NOT allow the cable assembly wires or power supply plug tobecome wet.Make sure the cable does not become excessively bent or twisted, anddoes not rub against a structure in a way that might damage it.If used in a deep-well installation, the cable assembly should besecured every twenty feet.WARNINGWARNINGCAUTIONCAUTION