15
Models QS12 & QS24 Important: Tothe Operator
Temperature Controls
The Model QS12 is equipped with one temperatur e
control and the Model QS24 is equipped with two
individual temperature controls. They controlboth the
upper and the lower temperatures. The lower cook
surface temperatures can be set manually from 150_
- 400_F(65_- 204_C). The upper cook surface
temperatures can be set manually from 150_- 425_F
(65_- 219_C). The left and right sides (zones) of the
Model QS24 grill operate independently.
Control Board
This unit is equipped with a microprocessor control,
programmable by the operator.
Keypad and Display
Located on the front panel, beneath each cook zone,
is an alpha-numeric LED display and a group of keys
used for operating, programming, and servicing t he
grill and its microprocessor control.
The keys are illustrated with icons, descriptive oftheir
functions, and referred to in these instructions as
follows:
=MENU
=TEMP
= UP ARROW
= DOWN ARROW
The display is a visual message center for the user,
operator (maintenance personnel or manager), and
the service technician.
Operating Screen and Controls
The VERSION SCREEN is viewed when a grill is
powered for normal operation. I t indicates the version
of software the microprocessor is using.
VER 1.01B
Note: If the grill is not equipped with the upper cook
surface option, the words “NO PLTN” will appear on
the display for two seconds before t he version screen
appears.
The MEMORY INITIALIZATION SCREE N appears if
the grill has never been used or in the rare event that
set-up parameter memory has been lost.
MEM INIT
When this screen appears on the display, the
parameters previously programmed by the operator
will revert back to the factory default values. Pressing
the MENU key will advance the display to t he
VERSION screen.
Factory defaults:
Upper 400_FTM130
Lower 325_FTM20
If set-up parameter memory is lost, programmed
names will revert back to the “ITEM” mess ages.
After the VERSION SCREEN is displayed and a key
is pressed, the grill will enter the COOK mode of
operation.