CHAPTER 7– SERVICE AND REPAIR
75 MultiLoad II/ RCU II Explosion Proof Lite (EXL) Installation Guide - Part # 6070
Keypad Barrier Version 1.1 (no LED indicators)
This barrier can be changed out by a version 2.0.
Removal:
1. Disconnect the keypad cable from the display subassembly.
2. Remove the four screws holding barrier circuit box.
3. One by one, move over the keypad wires to a new barrier circuit.
Installation:
1. Reinstall the barrier circuit box with the four holding screws.
2. Connect the keypad cable to the display subassembly.
Figure 7.12 ML II/ RCU II EXL Unit Cover with Barrier Version 1.1 (Obsolete)