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11. Pull cables out of the cabinet.
12. Reverse above procedure to install new cable as follows.
13. Thread cables through cabinet openings and secure the strain relief
nuts to the cabinet.
14. Loop the Comm cable and reinstall snap-on ferrite filter onto
Comm cable as shown in Figure 3.
15. Connect Comm cable to backplane. Reconnect cable to bus bar.
16. Bolt output cables and two ring terminals to filter standoffs, red-to-
red and black-to-black. See Figure 1. Torque to 72 lb-in ± 7 lb-in.
17. Tighten strain relief nuts on all three cables.
18. Pull Comm cable from outside until ferrite filter is next to strain
relief. Tighten strain relief.
19. Pull output cable from outside to remove slack inside. Tighten
strain relief.
20. Replace modules, reinstall right side panel, remove lockout, turn
ON AC power.
1.6 REPLACE ThE SYSTEM CONTROLLER/DISPLAY
1. Unplug any vehicles connected to the charger.
2. Turn OFF AC power at the breaker and lock it out.
3. Wait five minutes for capacitor voltages to bleed down.
4. Remove right side panel.
5. The charging module weighs 35 lbs. If you have difficulty holding
that weight, get assistance before you attempt to remove the
module from the cabinet.
6. Grasp module by hand holes and pull firmly until disengaged.
7. Slide the module out of the charger.
8. See Figure 5. Use a stubby Phillips screwdriver to remove four
screws securing the system controller/display as shown below:
6
Figure 4: Strain Relief Nuts
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