Part No.21967 Rev. M June 2017 - 12 - Refrigerated Well GN Series
Preparation
GN SERIES REFRIGERATED WELL
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OPERATION
Ensure that power is connected to the cabinet.
Turn on the main power switch. The condenser and evaporator fans will run.
Turn on the refrigeration switch. The compressor will run, and the well
temperatures will begin to fall.
The temperature controller is pre-set to maintain the air temperatures at 2 -
4C. It should not need adjustment.
Load the refrigerated well with pre-chilled
product.
The well is designed to maintain the
temperature of pre-chilled product below
4C.
If warm product is introduced, there
could be a considerable delay before the
operating temperature falls to the normal
operating level.
To maintain the correct food temperature, it is important that the chilled air flow
is not disturbed.
Do not load food above the top lip of the well
Do not block the air vents on either side of the well
Strong draughts, blowing across the top of the well, can disturb the cold air flow
and cause uneven cooling.
If the well must be located near a door or ventilation fan, screens may have to
be used to deflect draughts.
Note that the defrost times are set from when the refrigeration is first turned on.
If they are required at a particular time, you must turn on the refrigeration two
hours before the first defrost required.
The cycles will then occur every two hours, provided that the refrigeration
remains on.
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