Taylor 702 Operating Instructions Manual - page 6
2
To the Installer
Models 702/741/772
110616
Air Cooled Units
DO NOT obstruct air intake and discharge openings:
The model 702 requires a minimum of 6” (152 mm) of
clearance around both sides of the freezer. Install the
deflector on the right side of the unit and place the back
of the unit against the wall to prevent recirculation of
warm air. The models 741 and 772 require a minimum
of 3” (76 mm) of clearance around all sides. Install the
deflector provided. Failure to allow adequate
clearance can reduce the refrigeration capacity of the
freezers and possibly cause permanent damage to the
compressors.
Water Connections
(Water Cooled Units Only)
An adequate cold water supply must be provided with
a hand shut-off valve. On the underside rear of the
base pan, two 3/8” I.P.S. (for single head units) or two
1/2” I.P.S. (for double head units) water connections
for inlet and outlet have been provided for easy
hook-up. 1/2” inside diameter water lines should be
connected to the machine. (Flexible lines are
recommended, if local codes permit.) Depending on
local water conditions, it may be advisable to install a
water strainer to prevent foreign substances from
clogging the automatic water valve. There will be only
one water “in” and one water “out” connection for both
single head and double head units. DO NOT install a
hand shut-off valve on the water “out” line! Water
should always flow in this order: First, through the
automatic water valve; second, through the
condenser; and third, through the outlet fitting to an
open trap drain.
A back flow prevention device is required
on the incoming water connection side. Please
refer to the applicable National, State, and local codes
for determining the proper configuration.
Electrical Connections
In the United States, this equipment is intended to be
installed in accordance with the National Electrical
Code (NEC), ANSI/NFPA 70-1987. The purpose of the
NEC code is the practical safeguarding of persons and
property from hazards arising from the use of
electricity. This code contains provisions considered
necessary for safety. In all other areas of the world,
equipment should be installed in accordance with the
existing local codes. Please contact your local
authorities.
FOLLOW YOUR LOCAL ELECTRICAL CODES!
Each freezer requires one power supply for each data
label. Check the data label(s) on the freezer for branch
circuit overcurrent protection or fuse, wire ampacity,
and electrical specifications. Refer to the wiring
diagram provided inside of the electrical box for proper
power connections.
CAUTION: THIS EQUIPMENT MUST BE
PROPERLY GROUNDED! FAILURE TO DO SO
CAN RESULT IN SEVERE PERSONAL INJURY
FROM ELECTRICAL SHOCK!
This unit is provided with an equipotential
grounding lug that is to be properly attached to the rear
of the frame by the authorized installer. The installation
location is marked by the equipotential bonding
symbol (5021 of IEC 60417-1) on both the removable
panel and the equipment’s frame.