Middleby Marshall KIT P/N 36939 - Manual (Page 11)

SERVICE KEY:
Service use only
SET PT: Lit when controller is
displaying set point temperature.
UP and DOWN arrow keys:
Used to change the set point.
Press UNLOCK & SET POINT
keys simultaneously to unlock
set point, UP & DOWN keys will
now function for 60 seconds.
If SET POINT will not change
and lower display flashes then
see below
UNLOCK KEY:
Used in conjunction with SET POINT
KEY to unlock SET POINT for 60
seconds.
OVER TEMP:
Over Temperature condition when lit.
On above 650ºF(343ºC)
TEMPERATURE KEY:
Use to view actual oven
temperature
Digital Temperature Controller
P/N 36056 Operators Instructions
+
HEAT ON
SET PT
ACTUAL
TEMP
SP
LOCK
OVER TEMP
250 F
ACTUAL TEMP: Lit when control is
displaying actual oven temperature
SP LOCK:
N/A to operator
HEAT ON:
Controller calling for heat when lit. High
flame on. Once the oven reaches
temperature the LED will cycle on and
off.
DISPLAY:
Temperature displayed in
degrees Fahrenheit or Celsius
SET POINT KEY:
Used in conjunction with
UNLOCK KEY to unlock SET
POINT for 60 seconds.
10
Figure 15 - Operators Instructions
250 F
SP LOCK