Viking DSOE305T - Diagnostic Procedures; Error Screen Codes

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Diagnostics
Error Screens
The T-Series oven will display any errors detected by the microprocessor. There are eight built-in error codes.
When an error code is activate, the oven will not function. The table below lists the error codes, what will be
displayed on the display screen, and a corrective action for each error code.
Error Screen Display Correction
Model Error Time-of-Day and Model Error An incorrect model number has been installed. Check for proper
header.
RTD Error Time-of-Day and RTD Error An RTD is open or shorted. Check RTD(s) and repair or replace as
necessary.
Probe Error Time-of-Day and Probe Error The meat probe is open or shorted or it may be a defective
probe jack. Check the meat probe and jack, repair or replace as
necessary.
Latch Error Time-of-Day and Latch Error The control is unable to lock or unlock the door latch.
Verify power to the lock motor and check door interlock switches.
Keyboard Error Time-of-Day and Keyboard Error No connection exists between the keyboard and the control.
Verify the cable connection between the main relay board and
keyboard and repair or replace as necessary.
High Limit Error Time-of-Day and High Limit Error High Limit jumper not installed.
Cooling Error Time-of-Day and Cooling Error The cooling fan RPM’s are below minimum speed. Verify
connection to Hall Effect sensor.
Relay Error Time-of-Day and Relay Error No relay board connection. Verify relay connection to main relay
board and repair or replace as necessary.