Taylor 702, Operating Instructions Manual, Page: 5 / 43

1
Models 702/741/772 To the Installer
050323
Section 1 To the Installer
These machines are designed for indoor use only.
DO NOT install the machine in an area where
a water jet could be used. Failure to follow this
instruction may result in serious electrical shock.
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.
Air Cooled Units
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.
Electrical Connections
Each freezer requires one power supply for each data
label. Check the data label on the freezer for fuse, wire
ampacity and electrical specifications. Refer to the
wiring diagram provided inside of the electrical box, for
proper power 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. Compliance therewith and
proper maintenance will result in an installation
essentially free from hazard!
In all other areas of the world, equipment should be
installed in accordance with the existing local codes.
Please contact your local authorities.
Stationary appliances which are not equipped with a
power cord and a plug or other device to disconnect
the appliance from the power source must have an
all--pole disconnecting device with a contact gap of at
least 3 mm installed in the external installation.
CAUTION: This machine must be properly
grounded! Failure to do so can result in severe
personal injury from electrical shock!