TIGOR

GENERAL 4 Do’s • Monitor battery voltage continuously – recharge battery if voltage drops below 10 Volts • Drain water from Sedimenter / filter at regular intervals • Fix the rubber cover to the ECU to prevent dust / moisture entry inside ECU. • EMS W/H to be properly routed as specified using clamps / clips and brackets. • Do check for any faults /malfunctioning in the sys-tem using diagnostics tool before cranking the engine (after any repair). • Do fix ECU connector branch properly while transporting engine. • If engine does not start check the respective fuses related to CR components. • When Injectors are replaced/Changed Injector IC values (IMA code) must be loaded correctly as per cylinder order. • Plug the port of Common rail system components whenever any pipe connections are removed. • Tighten the mounting nuts / cap nuts etc. only to the specified torque values. • Always remove the Injectors before dismantling the cylinder head. This is to avoid damage to the injector nozzle tips which protrude out of cylinder head. In case of HP pump removal handle the pump with proper care to avoid any damage to inlet pipe, venturi and connectors. Characteristics of the workplace All interventions on the injection system must be carried out in a clean workshop. This means that the workshop • Must be regularly cleaned to prevent the accumulation of dust. • Must not contain machine tools and welding equipment which may be capable of generating swaf or metallic or other particles. Entry into a dedicated repair workshop : • Room closed without air movement with clean surfaces from floor to ceiling. • Clean, smooth workbench or equivalent (stainless steel type, no wood, cardboard or paint). • No eating or smoking. General remarks The operators working clothes must be clean. This means that they must not carry dust or metal particles liable to contaminate the injection and must be manufactured from lint free, non flocking material to avoid contamination of the injection system by fibres. Safety recommendations • any intervention on the system • As a fuel spray can lead to heavy wounds, it is highly recommended : not to intervene on the system with engine running • Any intervention on the system must be achieved by qualified and trained agent. • Never start the engine if battery is not well reconnected. • Do not use the ECU metal box as a Ground. • Disconnect the ECU when using an arc welding station.