Electronic Control Info.
Warming Drawer WWD30-2
3-13
#814750 - Revision A - January, 2011
Diagnostic Mode
Resetting Error Codes in Diagnostic Mode
Sabbath Mode
Showroom Mode
HIGH
Preset Change
(Range of 80°F to 200°F)
(Press HIGH for 5 seconds again to save changes)
MED
Preset Change
(Range of 80°F to 200°F)
(Press MED for 5 seconds again to save changes)
LOW
Preset Change
(Range of 80°F to 200°F)
(Press LOW for 5 seconds again to save changes)
PROOF
Preset Change
(Range of 80°F to 110°F only)
(Press PROOF for 5 seconds again to save changes)
Temperature Scale Change Mode
Display Contrast Change Mode
LED Back Lighting Change Mode
TEMP
ELE
Func
ON
(Relay closed,
Element on)
TEMP
ELE
Func
OFF
(Relay Opens,
Element Off)
TEMP
Fan
Func
ON
(Relay closed, Fan
turns on)
TEMP
Fan
Func
OFF
(Relay Opens, Fan
turns Off)
TEMP
Dor
CLOS
if Drawer Closed /
OPEn
If Drawer Open
key press
TEMP DISPLAY
TIMER DISPLAY
“ON” INDICATOR
POWER
ON/OFF
PROOF
MED
POWER
ON/OFF
&
&
5 Seconds
5 Seconds
POWER
ON/OFF
LOW
HIGH
&
&
5 Seconds
POWER
ON/OFF
Followed by
HIGH
5 Seconds
POWER
ON/OFF
Followed by
MED
5 Seconds
POWER
ON/OFF
Followed by
LOW
5 Seconds
POWER
ON/OFF
Followed by
PROOF
5 Seconds
MODE/FUNCTION
KEY PRESSES to ENTER
Field Service Mode Functional Test Keystrokes:
Mode/Function Unique Keystroke:
&
5 Seconds
TEMP
&
5 Seconds
TIMER
&
5 Seconds
TEMP
&
5 Seconds
TIMER
TIMER
