Contactor Box

This topic provides information on replacing the contactor box.

Required Tools and Materials

T25 security screwdriver

Stepladder

Before You Begin

1. Power off the charging station.

2. Determine if the Power Link 1000 has preassembled covers or unassembled components, remove them as necessary.

3. Open the upper door.

4. Remove the DC smart cable bus bar safety cover and L shaped bus bar safety cover.

5. Remove top access panel.

1. Position a stepladder so you can reach the top access panel.

2. Loosen captive screws and lift off the panel.

   

6. Remove DC smart cable.

AFTER REPLACING, REVERSE THE ABOVE STEPS TO COMPLETE THE SERVICE.

Replace the Contactor Box

To remove the contactor box, complete the following steps:

1. Disconnect the following connectors from the contactor box:

   (a) SSLAN Smart Switch Local Area Network power connectors

   (b) 6-pin ISOMON Isolation Monitor power connector

   (c) 10-pin CAN connector

   (d) Ethernet connector

   (e) 3-pin nano-fit connector

   

2. Unlatch the contactor box.

   1. Locate the two latches on the left and right side.

      

   2. Pull the lever on each to unlatch the contactor box.

      

3. Hold both sides and pull the contactor box out.

   Use more force on the lower part of the contactor box to release that area from the bus bar clips.
   Heavy

   • Maintain a secure hold of this heavy part.

   • If you do not, you could drop this item and damage it or injure yourself or others.

REVERSE THE ABOVE STEPS TO REINSTALL THE CONTACTOR BOX.

Contactor Box Wiring

To rewire the contractor box, complete the following steps:

1. Connect the 3-pin nano-fit connector.

   

2. Connect the Ethernet connector (for the CCOM Control and Communications Module).

   

3. Connect the 10-pin CAN connector (for the CCOM Control and Communications Module).

   

4. Connect the 6-pin ISOMON Isolation Monitor power connector.

   

5. Connect the SSLAN Smart Switch Local Area Network power connectors.