Installation, Operations and Maintenance Manual
1VAL064601-MB Rev C
11
4.4 Changing the position of the terminals
1. Place the G&T outside of the switchgear
compartment on a level work surface.
2. Remove the (6) M8X25 screws, (6) M8 nuts,
and (12) M8 washers that hold the insulation
board onto the supports. A 6 mm hex bit or
allen wrench and a 13 mm open end wrench will
be needed for this operation.
3. Rotate the insulation board to move the
terminals to the opposite position.
4. Reinstall the hardware and torque to 10Nm (8
Ft-Lbs).
5. Maintenance
After removal from storage the following pre-usage
inspection and maintenance should be performed. The
contacts should be inspected for wear of the silver plating,
and should be lubricated with NO-OX-ID Special Grade-A
grease. The contact surfaces where the cables are
mounted and the barrier module should be free from
grease or debris. The recommended grease for the
wheels and truck is ISOFLEX TOPAS NB 52 grease.
Excess or old grease should be wiped off the wheels and
truck of the device if present.
Maintenance should only be performed by qualified
and knowledgeable personnel
WARNING