HVC
‐
PD
E
‐
Bus
Charger
Installation
Guide
Document: V1.2 / Document No.: 6AGA000008-0629-EN | Date: 06-30-2022 Page
105
of
146
5.16.2.
Connect GND wires of the Power Cabinet
Preconditions:
Tools: wire cutter, wire stripper pliers, cable lug, spanner (size 13), torque wrench
(size 13).
1. Cut the GND wire to the correct length to reach the GND rail. Do not make the wire routing
too tight, or too loose.
2. Strip 0.79 Inch of the insulation from the end of the wire.
3. Attach a cable lug (A) to the end of the GND wire (B).
4. Remove the M8 bolt and washers from the GND rail.
5. Fit the bolt (C) with toothed washer (D), the GND wire (B) and the contact washer (E).
6. Insert the bolt fitted with the GND wire into the GND rail.
7. Tighten the bolt with a tightening torque of 11 ft-lb.
5.16.3. Install
lightning
protection
Preconditions:
Tools: wire cutter, wire stripper pliers, cable lug, spanner (size 13), torque wrench
(size 13).
1. Cut the wire of the lighting protection cable to the correct length to reach the lighting
protection connection. Do not make the wire routing too tight, or too loose.
2. Strip 0.79 Inch of the insulation from the end of the wire.
3. Attach a cable lug (A) to the end of the lighting protection wire (B).
4. Remove the M8 bolt, nut and washers from the lighting protection connection.
5. Fit the bolt (C) with toothed washer (D), the lighting protection wire (B) and contact washer
(E).
6. Insert the bolt fitted with the lighting protection wire into the lighting protection connection.