Hatco HBGBHC Series, Installation And Operating Manual

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6
Form No. HBGBHCM_CN-0120
General
Use the following procedures to install HBGBHC units.
WARNING
ELECTRIC SHOCK HAZARD: Unit is not weatherproof.
Locate unit indoors where the ambient air temperature is
a minimum of 21°C (70°F).
FIRE HAZARD: Locate unit a minimum of 25 mm (1″) from
combustible walls and materials. If safe distances are not
maintained, combustion or discoloration could occur.
CAUTION
Locate unit at the proper counter height in an area that is
convenient for use. The location should be level to prevent
the unit or its contents from falling accidentally and strong
enough to support the weight of the unit and contents.
Do not operate built-in models without the control box
mounted properly as described in the installation instructions.
NOTICE
Damage to any countertop material caused by heat
generated from Hatco equipment is not covered under
the Hatco warranty. Contact the manufacturer of the
countertop material for application information.
1. Remove unit from box.
NOTE: To prevent delay in obtaining warranty coverage, complete
online warranty registration. See the
IMPORTANT
OWNER INFORMATION
section for details.
2. Remove tape and protective packaging from all surfaces
of unit.
3. Prepare the countertop opening. Refer to the “Countertop
Cutout Chart” for recommended countertop cutout dimensions.
4. Prepare the remote mounted control box opening.
a. Refer to “Control Box Installation Dimensions” for cutout
and screw hole dimensions.
b. Perform the cutout and pre-drill the screw holes.
NOTE: Refer to the OPTIONS AND ACCESSORIES section
for installation information for models with the optional
“No Trim Ring” feature.
5. Unplug the control box from the bottom of the unit.
6. Apply a bead of food safe sealant on the top edge of the
countertop cutout and the underside of the trim mounting
ring. The sealant must be rated for use at 121°C (250°F)
or higher.
7. Install the unit into the countertop opening.
a. Place the unit into the countertop opening.
b. Remove any excess sealant around the unit.
8. Install the control box. Refer to the “Installing the Control
Box” procedure in this section.
9. Plug unit into a properly grounded electrical outlet of the
correct voltage, size, and plug configuration. See the
SPECIFICATIONS section for details.
Installing the Control Box
Use the following procedure to install the remote mounted
control box.
WARNING
ELECTRIC SHOCK HAZARD: Remote mounted control
box must be mounted on a vertical wall and installed
in vertical position. Mounting control box in horizontal
position may result in collection of liquids and lead to an
electric shock.
NOTICE
Do not modify wiring or cut thermostat capillary on
control box to increase remote mounting distance. Cutting
thermostat capillary will cause unit to overheat and may
damage unit as well as surrounding countertop.
Do not install remote mounted control box in an area
subject to temperatures above 29°C (85°F). Excessive
temperatures will cause control(s) to overheat, malfunction,
and fail.
1. With the remote box unplugged from the bottom of the unit,
position the control box into the cutout opening.
• Align the holes in the control box with the pre-drilled
holes in the mounting surface.
2. Secure the control box to the mounting surface using
screws (not supplied).
3. Plug the control box into the bottom of the unit.
NOTE: Units are equipped with a 1829 mm (6′) flexible conduit
connecting the control box to the unit.
INSTALLATION