Operation; General - Hatco CWB Série Manuel D'installation Et D'utilisation

OPERATION

General

Use the following procedures to operate the Refrigerated
Drop-In Wells.
WARNING
Read all safety messages in the Important Safety
Information section before operating this equipment.
Make sure food product has been chilled to the proper
food-safe temperature before placing in the unit. Failure
to chill food product properly may result in serious health
risks. This unit is for holding pre-chilled food product only.
NOTICE
This unit is designed for use in environments where
ambient temperature is between 65°F (18°C) and 86°F
(30°C).
When shipped during cold weather months, store unit in
proper ambient temperature environment for 10 hours to
prevent compressor and/or refrigerant line damage. If unit
is turned on and there is excessive noise and vibration,
turn off immediately and allow additional warm up time.
NOTE: If the display flashes "OFF" and then the current
temperature, press and hold the
seconds. The display will no longer flash "OFF".
If the display flashes "df" and then the current
temperature, press and hold the
seconds. The display will no longer flash "df".
Startup
1. Fill the refrigerated well with empty food pans. The well
will chill to the setpoint temperature more quickly and
efficiently with empty pans in the well.
2. Move the Power I/O (on/off) Switch to the "I" (on) position
(located on the control panel).
• The digital temperature controller will energize and
"ON" will appear on the display, followed by the current
temperature of the unit.
• The symbol on the display will illuminate to show
the condensing unit is active and chilling the well.
NOTE: The unit is pre-set at the factory to a setpoint temperature
of 32°F (0°C). If ambient conditions require adjustment
to the setpoint temperature, refer to the "Changing the
Setpoint Temperature" in this section.
3. Allow the unit approximately 60 minutes to reach the
setpoint temperature before loading pre-chilled food
product.
4. Verify on the display that the unit has reached the proper
setpoint temperature, and replace the empty pans in the
well with pans that are loaded with pre-chilled food product.
• Always use a food pan. Do not place food directly into
the refrigerated well.
• Stir thick food items frequently to keep food chilled
uniformly.
Hatco Corporation is not responsible for actual food
product serving temperature. It is the responsibility of the
user to ensure that food product is held and served at a
safe temperature.
Unit "Active"
Symbol
key for three
key for three
Shutdown
1. Move the Power I/O (on/off) Switch to the "O" (off) position.
The digital temperature controller and condensing unit will
shut off.
2. Perform the "Daily Cleaning" procedure in the
MAINTENANCE section of this manual.
Clean unit daily to avoid malfunctions and maintain
sanitary operation.
NOTE: If a catch pan is used underneath the drain fitting,
make sure the pan is emptied regularly to prevent over-
flowing.
10
WARNING
Power I/O(On/Off) Switch
CWB Series Control Panel
NOTICE
English
Digital Temperature
Controller
Form No. CWBM-0717