High Limit Switch Removal; Control Board Removal; Door Lock Assembly Removal; Iris Module Removal - Viking RDSCG230-5B Service Manual

Disassembly
To avoid risk of electrical shock, personal injury, or death, disconnect electrical power source to unit, unless test
procedures require power to be connected. Discharge capacitor through a resistor before attempting to service.
Ensure all ground wires are connected before certifying unit as repaired and/or operational.

High Limit Switch Removal

1. Access high limit switch (see DSI Module Accessed).
Note: The high limit switch is N.C. (normally closed)
and opens at 275°F.
2. Mark and disconnect two wires from high limit switch.
3. Remove screws and high limit switch from
component tray.
4. Reverse procedure for installation.

Control Board Removal

1. Access control board (see DSI Module Accessed).
2. Mark and disconnect connectors from control board.
3. Remove screws and control board from component
tray.
4. Reverse procedure for installation.

Door Lock Assembly Removal

1. Access control components (see Control
Components Accessed).
2. Remove screws from component tray and door lock
assembly.
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3. Lift component tray and carefully remove door lock
assembly from range and place on top rack.
4. Mark and disconnect connectors from door lock
assembly.
5. Reverse procedure for installation.

IRIS Module Removal

1. Access control components (see Control
Components Accessed).
2. Disconnect connectors from module.
3. Pull to remove module from burner valve.
4. Reverse procedure for installation.

Stack Valve Burner Switch Removal

1. Remove the control panel assembly (see Control
Panel Assembly Removal).
2. Disconnect connectors from valve switch.
3. Pull to remove valve switch from burner valve.
4. Reverse procedure for installation.
©2012 Viking Preferred Service