ABB OneFit, Instruction Manual

Page: 14 / 24

ON E FIT - C A B L E T E S T A N D T EM 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 UA L 14
—
Cable test truck procedure
The equipment may contain voltages at a level
which may cause death or serious injury.
This equipment should only be operated by
qualified personnel. Follow usage instructions
and safety precautions. Only use this
equipment for its nameplate rating.
WARNING
2) Engage and lock down the cable test truck
striped door, referring to the OneFit operation
manual.
Striped door shows clearly it is different from
usual OneFit door and enables the cable test
truck procedure. Striped door can not used
alternatively to the usual OneFit door and vice
versa.
3) Open OneFit shutter, referring to the OneFit
operation manual.
Striped door provides personnel protection
and it prevents access to the ball earth
terminal, ball phase terminals and phase
terminals for test lead connections (cable
testing).
4) Rack-in the cable test truck, referring to the
OneFit operation manual “Apparatus racking
in/out” chapter.
When Cable test truck is completely in racked
in / service position, the red “connected”
position indicator is visible, as shown in the
figure 5 (1).
4a) In the version provided with Voltage Presence
Indication System, figure 3 (7), check the
voltage presence before next step, in event of:
• any light is on or flickering, do not access.
• all light is off, still consider the equipment live
until properly earthed.
In every conditions, shall be always used adequate
PPE 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) adequate
for the equipment voltage class and arc flash
level shall be used.
NOTICE