Installation; General; Preparing The Unit For Installation - Hatco CWB-S1 Installation And Operating Manual

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General

Refrigerated Slim Drop-In Wells are shipped from the factory
completely assembled and ready for use. Use the following
information and procedures to prepare the unit and installation
site.
WARNING
ELECTRIC SHOCK HAZARD:
• Plug unit into a properly grounded electrical receptacle
of the correct voltage, size, and plug configuration. If
plug and receptacle do not match, contact a qualified
electrician to determine and install proper voltage and
size electrical receptacle.
• Unit is not weatherproof. Locate unit indoors.
FIRE HAZARD: Install unit with a minimum of 2" (51 mm)
of space between all sides of condensing 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.
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
Transport and install unit in upright position only. Failure
to do so may result in damage to refrigeration system.
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.
Provide louvered or grill-style openings with a minimum
size of 12" x 12"/144 square inches (31 x 31 cm/
961 square cm) 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.
Do not locate unit in an area subject to excessive
temperatures or grease from grills, fryers, etc. Excessive
temperatures could cause damage to the unit.
All Slim Refrigerated Drop-In Wells are shipped in a shipping
frame for protection and stability. Keep the unit in the shipping
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 the unit.
NOTE: To prevent delay in obtaining warranty coverage, complete
online warranty registration. See the IMPORTANT
OWNER INFORMATION section for details.
Form No. CWBSM-0120
CAUTION

Preparing the Unit for Installation

The orientation of the condensing unit on all CWB-S models
can be adjusted to match the layout of the installation site. It
can be rotated 90° or 180° from its factory-installed position. On
CWB-S2, -S3, and -S4 models, the condensing unit also can be
mounted in several positions between the center of the well and
the evaporator coil connections. Rotating the condensing unit
must be performed after installing the unit due to the dimension
of the countertop cutout.
Survey the installation site and determine if adjustment to the
orientation and/or position of the condensing unit is necessary.
Take into account the need for louvered or grill-style openings in
the cabinetry to provide proper ventilation for the unit as well as
access to the control panel. One of these ventilation openings
must be in front of the condensing coils with the other on the
opposite side. If multiple refrigerated wells are installed in the
same counter, each unit should intake cool air and expel hot air.
If adjustment to the orientation of the condensing unit is
necessary, use the "Rotating the Condensing Unit" procedure
after installing the unit. If adjustment to the position of the
condensing unit is necessary, use the following procedure.
Moving the Condensing Unit
This procedure can be performed on CWB-S2, CWB-S3, and
CWB-S4 models only.
1. Remove the two control panel bolts that secure the control
panel to the condensing unit support frame. Set aside the
control panel.
2. Remove the four mounting screws that secure the condensing
unit support frame to the underside of the well enclosure.
3. Move the condensing unit to the desired position. The
condensing unit can be installed in several positions using
pre-drilled holes at 6-1/2" (165 mm) increments between
the center of the unit and the evaporator coil connections.
4. Reattach the condensing unit support frame to the well
enclosure using the four mounting screws.
5. Reattach the control panel to the condensing unit support
frame using the two control panel bolts.
Condensing Unit in End Position Condensing Unit in End Position
Mounting
Screw
Condensing Unit Moved to Center Position Condensing Unit Moved to Center Position
Moving a CWB-S4 Model Condensing Unit
7

INSTALLATION

Control Panel Bolt