ABB OneFit Instruction Manual

Contents

ABB OneFit Instruction Manual Manual pdf 14 page image

O N E F I T - C A B L E T E S T A N D T E M P O R A R Y E A R T H I N G T R U C K I N S T R U C T I O N M A N U A L14—Cable test truck procedureThe equipment may contain voltages at a levelwhich may cause death or serious injury.This equipment should only be operated byqualified personnel. Follow usage instructionsand safety precautions. Only use thisequipment for its nameplate rating.WARNING2) Engage and lock down the cable test truckstriped door, referring to the OneFit operationmanual.Striped door shows clearly it is different fromusual OneFit door and enables the cable testtruck procedure. Striped door can not usedalternatively to the usual OneFit door and viceversa.3) Open OneFit shutter, referring to the OneFitoperation manual.Striped door provides personnel protectionand it prevents access to the ball earthterminal, ball phase terminals and phaseterminals for test lead connections (cabletesting).4) Rack-in the cable test truck, referring to theOneFit operation manual “Apparatus rackingin/out” chapter.When Cable test truck is completely in rackedin / service position, the red “connected”position indicator is visible, as shown in thefigure 5 (1).4a) In the version provided with Voltage PresenceIndication System, figure 3 (7), check thevoltage presence before next step, in event of:• any light is on or flickering, do not access.• all light is off, still consider the equipment liveuntil properly earthed.In every conditions, shall be always used adequatePPE as if the equipment was live.Figure 14. Cable test truck striped door side view.Figure 15. Cable test truck striped door frontal view.PPE (Personal Protective Equipment) adequatefor the equipment voltage class and arc flashlevel shall be used.NOTICE