Installation; General - Hatco CWBR Series Installation And Operating Manual

INSTALLATION

General

Remote Drop-In Refrigerated Wells are shipped from the
factory as components that require installation and connection.
Use the following procedures to install each component and
make the appropriate connections.
WARNING
ELECTRIC SHOCK HAZARD:
• Units supplied without an electrical cord and plug
require a hardwired connection to on-site electrical
system. Connection must be properly grounded and
of correct voltage, size, and configuration for electrical
specifications of unit. Contact a qualified electrician to
determine and install proper electrical connection.
• Unit is not weatherproof. Locate unit indoors.
FIRE HAZARD: Install condensing unit with a minimum of
152 mm (6"( of space between all sides of the unit and any
combustible surfaces.
This unit must be installed by qualified, trained installers.
Installation must conform to all local electrical and
plumbing codes. Check with local plumbing and electrical
inspectors for proper procedures and codes.
CAUTION
Locate unit at the proper counter height in an area that is
convenient for use. Location should be level and strong
enough to support weight of unit and contents.
NOTICE
This unit is designed for use in environments where
ambient temperature is between 18°C (65°F) and 30°C
(86°F).
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.
Provide louvered or grill-style openings with a minimum
size of 31 x 31 cm/961 square cm (12" x 12"/144 square
inches) in the cabinetry in front of and behind the
condensing unit for proper ventilation. Failure to provide
adequate air flow through the condensing unit may cause
unit failure and will void the unit warranty.
Transport and install unit in upright position only. Failure
to do so may result in damage to the refrigeration system.
Do not locate unit in an area subject to excessive
temperatures or grease from grills, fryers, etc. Excessive
temperatures could cause damage to unit.
All Remote Drop-In Refrigerated Wells are shipped in a wooden
frame for protection and stability. Keep the unit in the wooden
frame until the unit and the installation site are completely
prepared for the unit to be installed.
1. Remove all external packaging from the unit.
2. Remove tape, protective packaging, and literature from all
surfaces of unit.
NOTE: To prevent delay in obtaining warranty coverage, complete
online warranty registration. See the IMPORTANT
OWNER INFORMATION section for details.
3. Cut the appropriate opening in the countertop for the unit
being installed. Refer to "Countertop Cutout Dimensions"
in this section.
4. Cut and drill the appropriate holes in the vertical surface
where the remote control box will be installed. Refer to
the "Installing the Remote Control Box" procedure in this
section for cutout and hole dimensions.
5. Make structural modifications or add bracing underneath
the countertop to ensure the countertop will support the
weight of the unit and its contents.
NOTE: The countertop must be level to ensure proper draining
of the refrigerated well.
6. Lift the unit out of the wooden shipping frame and carefully
lower it into the countertop cutout. This step requires two
or more people, depending on the unit.
Installing a CWBR-3/CWBX-3 Model
7. Apply National Sanitation Foundation-approved (NSF-
approved) silicone sealant around the edge of the unit to
seal it to the countertop.
8. Connect the 1" drain fitting to a trap and drain line. If a
trap and drain line are not available, a catch pan (not
supplied) must be used under the drain fitting to contain
water draining from the well enclosure.
NOTE: Consult a qualified plumber for proper trap and drain
installation that conforms to local plumbing codes.
9. Install the remote control box in the desired location. Refer
to the "Installing the Remote Control Box" procedure in this
section.
10. For CWBR Models, install the condensing unit in the
desired location. Refer to the SPECIFICATION section for
installation dimensions.
• Make sure the installation site offers continuous air flow
ventilation to the condensing unit.
• Make sure there is a minimum of 152 mm (6") of space
between all sides of the condensing unit and any
combustible surface.
11. Have qualified installers perform the "Connecting the
Components" procedure in this section.
12. Clean the well enclosure thoroughly in preparation for
initial operation. Refer to the MAINTENANCE section for
proper cleaning procedures.
NOTE: If a catch pan is used underneath the drain fitting, make
sure the pan is emptied regularly to prevent over-flowing.
8
English
Refrigerated
Well
Countertop
Coutout
Form No. CWBX_SAM-0220