Control Operations - Taylor QS12 Service Manual

Control Operations

Rocker (Power) Switch
The rocker (power) switch, when placed in the ON
position, allows control panel operation. The power
switches are located on the front panel next to the
keypad display.
Indicator Light
The lights on the keypad display indicate when the
heaters are operating, per platen and plate. (See
Heating Zones.)
Heating Zones
Each half of the lower (12") cook surface is referred to
as a zone. Each upper cook surface is referred to as
a platen. Within each zone and platen are three
independent electrical
elements operate independently to assure an even
temperature throughout the cooking surfaces.
Temperature Controls
Each 12" grill surface is equipped with individual
temperature controls. The lower cooking surface
temperatures can be set manually from 150_ - 400_F
(65_ - 204_C). The upper platen cooking surface
temperatures can be set manually from 150_ - 425_F
(65_ - 219_C). The left and right sides (zones) of the
grill operate independently.
Control Board
These units are equipped with one microprocessor
control per 12" of cook surface, which is programmable
by the operator. The QS12 has one 12" cook surface
and one control board. The QS24 has two 12" cook
surfaces and two control boards.
Keypad and Display
Located on the front panel beneath each cooking zone
is an alpha-numeric LED display and a group of keys.
These are used for operating, programming, and
servicing the grill and its microprocessor control.
Controls and Systems
heating elements. The
(Note: The QS12 has one cooking zone and the QS24
has two cooking zones.)
UF
MENU
UM
4
UR
LR
LM
LF
M A N U F A C T U R E D
R O C K T O N ,
ITEM
1 Power Switch
2 Keys
3 LED Display
4 Indicator Lights
5 Timer Button
The keys are illustrated with icons, descriptive of their
functions, and referred to in these instructions as
follows:
= MENU
= TIME
= TEMP (Temperature)
= UP ARROW
= DOWN ARROW
The display is a visual message center for the user,
operator (maintenance personnel or manager), and
the service technician.
8
3
EXIT
TEMP UP DOWN
TIME
I
R 0
B Y T H E T A Y L O R C O M P A N Y
I L L I N O I S U . S . A .
2
Figure 1
DESCRIPTION
Models QS12/QS24
1