#838/44 Operation and Care Manual
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3.
ON/OFF Key
Press the ON/OFF key once and the power indicator light
will illuminate. Press and hold the ON/OFF key until the LED
display turns off (at least three seconds) and power indicator
light goes out.
UP/DOWN Arrow Key
The UP and DOWN arrow keys are used for a variety of settings
when selecting the holding temperature. If an arrow key is
pressed and released the display will show the current set
temperature for two seconds. If an arrow key is held (at least
eight seconds), the value will change at a rapid rate. If the arrow
key is pressed and released in rapid succession, the set
temperature will change by increments of one degree.
Enable/Disable Beeper
A beeper sounds when an error code is displayed.
To choose between beeper on and beeper off mode, the
control must be
off
, then press and hold the DOWN arrow
key until either "ON" or "OFF" is shown in the LED display.
Release arrow key when desired mode is displayed.
Fahrenheit / Celsius
With the control
off
, to choose between Fahrenheit and
Celsius, press and hold the UP arrow key until either
°F or °C is shown in LED display. Release key when
desired setting is displayed.
The control has a four-digit LED display. When the display
is on, it will show current holding temperature, as well as
diagnostic information.
CONTROL LOCK
The warmer controls can be locked so that no changes
can be made to the set temperature.
To
lock the display
, press and hold the ON/OFF key
and the Up Arrow key at the same time. The lock LED will
illuminate. When the lock LED is illuminated, additional
programming will not be functional other than the key
sequence required to unlock the panel.
To
unlock the display
, press and hold the ON/OFF key
and the Down Arrow key at the same time. The lock
LED will extinguish. The panel keys will resume normal
function.
HEATING PROCEDURE
1. Preheat at 200°F (93°C) for 30 minutes.
Press the ON key, and set the temperature to 200°F (93°C)
by using the UP/DOWN arrow keys. Allow a minimum
of 30 minutes preheating time before loading the holding
cabinet with food. Closing the vents on the inside of the door
will speed the preheating process. The LED heat indicator
light will go OUT after approximately 30 minutes preheat
time, or when the air temperature inside the unit reaches the
temperature set by the operator. The set indicator light will
light up anytime the temperature is set or reset.
2. Load with hot food only.
The purpose of the holding cabinet is to maintain hot food at
proper serving temperature. Only hot food should be placed
into the cabinet. Before loading the cabinet with food, use a
food thermometer to make certain all products are at an
internal temperature range of 140° to 160°F (60° to 71°C).
Any food product not within the proper temperature range
should be heated before loading into the holding cabinet.
3. Reset the control to 160°F (71°C).
Check to make certain the cabinet door is securely closed,
and reset to 160°F (71°C) by using the UP/DOWN key.
THIS WILL NOT NECESSARILY BE THE FINAL
SETTING.
The proper temperature range--or closing or
opening the door vents--will depend on the type and quantity
of product. When holding food for prolonged periods, it is
advisable to periodically check the internal temperature of each
item with a food thermometer to assure maintenance of the
proper temperature range of 140° to 160°F (60° to 71°C).
EXCLUSIVE FEATURE
HEAT RECOVERY
The patented SureTemp™ heat recovery system
in this unit will immediately compensate for any loss
of heat when the door is opened. In order to maintain a
more consistent cavity temperature, the control will
automatically apply heat to the unit's interior while the
door is open and for a short time after the door is closed.
If the door remains open for more than three minutes, the
solid state electronic control will sound three rapid beeps
every ten seconds until the door is closed.
PRINTING
These holding cabinets can be equipped with an option called
HACCP with Kitchen Management for connection to a PC.
This connects to the internet via a Gateway device, thereby
providing temperature recording data as well as setup and
diagnostic information which can be used for HACCP.
Electronic Control - Option
°F/°C
Power
Indicator
Light
ON/OFF
Power Key
Heat
Indicator
Light
LED
Display
Lock
Indicator
UP/DOWN
Arrows
Summary of Contents for 1000-UP/HD
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