20
Replacement Part Procedures
Module Terminal Block Replacement
Tools Required:
Phillips head screwdriver and small (1/8) flat-head screwdriver
1. Follow the Preparing for Service instructions. (Page 11)
2. Remove the access cover screw. (Figure 16)
3. Remove the 4 screws and the electronics cover from the unit. (Figure 16)
4. Locate the terminal block to be replaced. (Figure 17)
5. Disconnect the wire connections from the original terminal block and install it on the new one.
6. Replace the terminal block in the original position - the terminal block is located so that it sits on the moulded pins
on the surface below.
7. Place the electronics cover in its original position in the module and secure the 4 screws.
8. Re-assemble the remainder of the components in reverse order from the Preparing for Service instructions. (Page 11)
Terminal Block
Access Cover
Figure 16
Electronics
Cover
Figure 17
