MN-35949
•
Rev 07
•
01/20
•
Combitherm® CT PROformance™ and CT Classic™ Series Technical Service Manual
•
9
Operation — CTP
How To Turn On the Appliance
Prerequisites
1. Turn on the exhaust hood.
2. Make sure that the water supply to the appliance is turned on.
3. Make sure that the electrical power supply to the appliance is
turned on.
4. For gas appliances, make sure the gas supply valve is in the
open position.
Steps
1. Press the ON/OFF button
.
The ON/OFF indicator glows green and the loading screen
(1)
displays while the controller software loads. When the
software is 100% loaded, the home screen
(2)
displays.
NOTE:
If the appliance has a steam generator, the steam
generator fills with water and the appliance heats the water to
an initial temperature of 188°F (77°C).
How To Start a Manual Calibration
1. Make sure the appliance is off.
2. Press and hold the ON/OFF button
for eight (8) seconds.
The ON/OFF indicator glows red and the calibration prompt
(3)
displays.
The prompt moves from the center to all four corners of
the screen. This sequence repeats three (3) times. Then the
calibration screen
(4)
displays.
NOTE:
The first time the appliance is turned on, or if the
appliance loses power during startup, the touch screen
calibration prompt
(3)
displays at the end of the next startup.
NOTE:
Touch the check mark icon
to start the calibration
immediately. Touch the cancel icon
to cancel the
calibration.
How To Calibrate the Touch Screen
1. Touch the target icon (
+
) each time it appears on screen. The
icon appears in all four corners, then the center of the screen.
NOTE:
If the controller software has not been updated to
the current version (11/16 update), the calibration stops
when this step is complete. Download the current controller
software from the Alto-Shaam website and install it.
2. The verification screen
(5)
displays. Touch all five target icons
. The icons change to green boxes when they are touched.
NOTE:
The calibration screen and verification screen both
display a 30-second countdown. If you do not touch all five
icons before the countdown is complete, the controller stops
the calibration. If you do not see the countdown, download
the current controller software from the Alto-Shaam website
and install it.
How To Turn Off the Appliance
1. Press and hold the ON/OFF button
for five to
ten (5-10) seconds.
NOTE:
You cannot turn off the appliance during a cooking
cycle.
(1)
(2)
(3)
(4)
(5)
C A U T I O N
Accumulations on the main burners of gas
appliances can result in firing out of normal
sequence. This delayed ignition creates an
alarmingly loud sound. If your appliance makes
an especially loud noise when starting up, shut
down the appliance and call a qualified and
trained service technician.
DANGER
Before starting the appliance, make certain you do
not detect the odor of gas.
If you smell gas:
• Shut off the gas supply immediately.
• Do not attempt to light any appliance.
• Do not touch any electrical elements.
• Extinguish any open flame.
• Evacuate the area.
• Use a telephone outside the property and
immediately contact your gas supplier.
• If unable to contact your as supplier, contact the
fire department.
