ABB OneFit Instruction Manual page 16

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 L
16
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Cable test truck procedure
6) Open the insulated transparent window.
Consider the equipment live until completely
earthed.
6a) For OneFit versions exiting from original
panels, move upwards the the insulated
transparent window and when it is in the high
stable position push the red signal button to
lock again, as shown in figures 17a and 17b.
Check locking engages the pin seat in the top
door position and likewise when closing it at
the bottom position.
6b) For OneFit versions that stay behind original
panel door, rotate the insulated transparent
window and stop it in a stable position.
Figure 17a. Insulated transparent window moves upward.
WARNING
Figure 17b. Insulated transparent window locked.