SECTION 3 OPERATION
"SP LOCK"
Light
Lights when the set point is locked out from changes. This setting can only be changed by service
personnel.
OVERTEMP
Light
Lights when the oven temperature is greater than 650°F (343°C). Refer to Quick Refer- ence: Troubleshoot-
ing in this section.
Temperature Key
Press this key once
to view the Actual Temperature in the Display.
Display | "HEAT ON" Light |
Shows the Set Point | Lights when the |
or the Actual Tem- | burner is in |
perature in degrees | operation. |
Fahrenheit (F) or |
|
Celsius (C). |
|
"SET PT" (set-
point) Light
Lights when the set
point is shown in
the display.
"ACTUAL TEMP"
Light
Lights when the Actual Temperature is shown in the display.
Service Key
Service use
only.
Unlock Key
Press this key togeth- er with the Set Point Key to allow the Set Point to be changed. Changes can only be made for 60 seconds.
Up Arrow and Down
Arrow Keys
Press these keys to adjust the Set Point up or down.
If the Set Point will not
change, refer to Set Point Key and Unlock Key in this section.
25
Set Point Key
Press this key togeth- er with the Unlock Key to allow the Set Point to be changed. Changes can only be made for 60 seconds.
