Operation; General; Using The Timers; Changing The Cabinet Settings - Hatco IHDCH Série Manuel D'installation

OPERATION

General

Use the following procedures to operate a Hatco Intelligent
Heated Display Cabinet.
WARNING
Read all safety messages in the IMPORTANT SAFETY
INFORMATION section before operating this equipment.
Make sure food product has been heated to the proper
food-safe temperature before placing in unit. Failure to
heat food product properly may result in serious health
risks. This unit is for holding pre-heated food product only.
BURN HAZARD: Some exterior surfaces on the unit will get
hot. Use caution when touching these areas.
Startup
1. Verify that the unit is plugged into a properly grounded
electrical receptacle of the correct voltage, size and plug
configuration. See the SPECIFICATIONS section for
details.
2. Verify that the atomizer pans are installed correctly (see
INSTALLATION section for details). NOTICE: Never
operate unit without atomizer pans in proper position.
3. Verify that the unit is connected to the on-site water supply
(see INSTALLATION section for details).
Power I/O
(on/off) Switch
Touchscreen
Controller
Controls (IHDCH-45 shown)
4. Move the Power I/O (on/off) switch to the I (on) position.
• The display lights will turn
on, the heating and humidity
systems will start up.
• The touchscreen controller
will energize and show the
Home Screen. The Home
Screen shows the available
timers that correspond with
each product position inside
the cabinet.
CAUTION
Sliding
Door
0:40:00 0:40:00
0:40:00 0:40:00
0:40:00 0:40:00
0:40:00 0:40:00
NOTE: The and
preheating. Once the cabinet reaches the operating
setpoints, the keys will change to green.
5. Allow the unit 60 minutes to reach operating temperature
and humidity setting before loading the cabinet with pre-
heated food product.
NOTE: The cabinet can hold pizzas with a maximum diameter
of 18" (457 mm).
• Touch the key to show
the current air temperature
and relative humidity (RH)
inside the cabinet. Touch
the key to return to the
timers on the Home Screen.
NOTE: The cabinet is pre-set
at the factory to an air
temperature of 180°F (82°C) and 17% relative humidity.
6. Refer to the "Adjusting the Settings" procedure in this
section to change the air temperature and relative humidity
(RH) settings, if necessary.
Shutdown
1. Move the Power I/O (on/off) Switch to the O (off) position
and allow the unit to cool completely.
2. Perform the "Daily Cleaning" procedure in the
MAINTENANCE section of this manual.

Using the Timers

Use the following procedure to use timers for the product in the
cabinet.
1. Make sure the Home Screen with the available timers is
shown on the display. If not, touch the
NOTE: The position of the timers on the screen corresponds
with the position of the product in the cabinet, when
viewing from the operator side.
2. Start the desired timer(s).
• Touch a timer to start a
countdown from the pre-set
time setting.
• Touch and hold a timer for
three seconds to turn off and
reset the timer.
• When a timer has one
minute remaining, it will be
highlighted in flashing red.
When a timer reaches zero, the red highlight on the timer
will remain solid until it is reset by the operator.

Changing the Cabinet Settings

Use the following procedure to set or change the air temperature
and humidity settings of the cabinet. The cabinet is pre-set at
the factory to an air temperature of 180°F (82°C) and 17%
relative humidity.
1. Move the Power I/O (on/off) switch to the I (on) position.
• The unit will turn on and the touchscreen controller will
energize and show the Home Screen.
8
English
keys will appear in red during
180˚ 17%
key.
0:35:43 0:21:15
0:39:55 0:05:05
0:00:00 0:40:00
Timer at zero
highlighted in red.
Form No. IHDCH45M-0619