Installation manual

1. Disconnect the power supply to the cabinet.
2. Access the raceway (top or bottom mount) by
removing the front panels.
3. Remove the raceway cover.
4. Squeeze the plastic retainer and pop out of
raceway.
5. Disconnect the wires form the switch. (Switch has
common normally open and normally close
contacts).
Terminal board located in this raceway has a number
of functions:
1. Power to center mullion heater;
2. Power to perimeter heaters;
3. Power to door receptacles.
CABINET RACEWAY - DOOR SWITCH REPLACEMENT
MAINTENANCE & REPAIR 75