Installing The Unit - Hatco HCWBI Serie Manuel D'installation Et D'utilisation

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Installing the Unit

NOTICE
Use caution and avoid hitting condensing unit hoses/lines
when installing unit. Damage caused during installation is
not covered under warranty.
1. 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.
Condenser
coils on back
of condensing
unit.
l o w
A i r F
Ventilation/Control
Access Openings
(on both sides
of cabinet)
Installing a HCWBI-3DA Model
2. Apply National Sanitation Foundation-approved (NSF-
approved) silicone sealant around the edge of the unit to
seal it to the countertop.
3. Install the control panel in the desired location, if installing
remotely.
• The control panel can be installed remotely within
60" (1524 mm) of the condensing unit. Refer to the
"Installing the Control Panel Remotely" procedure in
this section.
CAUTION
BURN HAZARD: Drain water may reach temperatures
in excess of 200°F (93°C). Use appropriate plumbing
materials when installing drain.
NOTE: Consult a licensed plumber for proper drain and water
supply installation that conforms to local plumbing
codes.
4. Connect the onsite drain line to the 3/4" Garden Hose
Thread (GHT) drain fitting on the front of the Hydro-Heater.
NOTE: Approved air gap or other back-flow prevention device
must be installed by a licensed plumber, if required.
Form No. HCWBIM-1017
Auto-Fill units must be installed with adequate backflow
protection and must conform with all federal, state, and
local codes.
5. Connect the onsite water supply to the 3/4ʺ GHT inlet
Hydro-Heater
60" (1524 mm)
conduit with
leads for
power supply.
Countertop
Cutout
6. Turn on the water supply and check for leaks.
7. Clean the well enclosure thoroughly in preparation for
Consult a licensed electrical contractor for proper
electrical installation conforming to local electrical codes
and the National Electrical Code (N.E.C.).
8. Have a qualified electrician install a hardwired connection
9
NOTICE
fitting for the Auto-Fill system on the bottom right side of
the Hydro-Heater. Refer to "Water Supply Specifications"
in the SPECIFICATIONS section of this manual for water
supply requirements.
3/4" GHT
Inlet Fitting
3/4" GHT
Drain Fitting
Connecting the Plumbing Fittings
initial operation. Refer to the MAINTENANCE section for
proper cleaning procedures.
WARNING
between the unit and the on-site electrical system (refer to
the included wiring diagram for additional details).
• Units come complete with all electrical wiring. A 60"
(1524 mm) flexible conduit assembly with electrical
leads is located on the left side of the Hydro-Heater,
toward the rear. Check the specification label for the
proper electrical specifications.
INSTALLATION
Hydro-Heater
Electrical
connection
to control
enclosure.