TO THE INSTALLER
1-3
Models 702/741/772
To the Installer
1
than ordinary polychloroprene or other
equivalent synthetic elastomer-sheathed cord
(code designation 60245 IEC 57) installed with
the proper cord anchorage to relieve conductors
from strain, including twisting, at the terminals
and protect the insulation of the conductors from
abrasion.
If the supply cord is damaged, it must be replaced by an
authorized Taylor service technician in order to avoid a
hazard.
Check Out
Once the unit is installed, it is advisable to check the
following controls and mechanical operations of the
freezer and make any necessary adjustments. If
applicable, repeat these checks for the second freezing
cylinder on double-head units.
Controls
Place the control switch in the AUTO position. The main
refrigeration system will operate (compressor, beater
motor, and condenser fan). The dial light and the mix low
indicator will be lit.
Figure
1-1
If the freezer is water cooled, the automatic water valve
will begin to open, and cold water will flow into the
condenser. This will remove heat from the refrigerant. As
the water flows into the open trap drain, it should be
warm to the touch. Place the control switch in the OFF
position.
Beater Rotation
NOTICE!
Beater rotation must be clockwise as
viewed looking into the freezing cylinder.
To correct the rotation on a three-phase machine,
interchange any two incoming power supply lines at the
freezer main terminal block only. To correct rotation on a
single-phase machine, exchange leads inside the beater
motor. (Follow the diagram printed on the motor.)
Electrical connections are made directly to the terminal
block provided in the main control box located behind the
service panel.
It is recommended that beater rotation be performed by
an authorized Taylor service technician.
Refrigerant
CAUTION!
In consideration of our environment,
Taylor uses only earth-friendly hydro-fluorocarbon (HFC)
refrigerants. The HFC refrigerant used in this machine is
R404A. This refrigerant is generally considered nontoxic
and nonflammable, with an Ozone Depleting Potential
(ODP) of zero (0). However, any gas under pressure is
potentially hazardous and must be handled with caution.
NEVER
fill any refrigerant cylinder completely with liquid.
Filling the cylinder to approximately 80% will allow for
normal expansion.
!
CAUTION!
Use only R404A refrigerant that
conforms to the Air-Conditioning, Heating and
Refrigeration Institute (AHRI) standard 700 specification.
The use of any other refrigerant may expose users and
operators to unexpected safety hazards.
WARNING!
Refrigerant liquid sprayed onto the
skin may cause serious damage to tissue. Keep eyes
13998
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Страница 10: ...1 6 TO THE INSTALLER Models 702 741 772 To the Installer 1...
Страница 32: ...6 8 OPERATING PROCEDURES Models 702 741 772 Operating Procedures 6 Notes...
Страница 38: ...9 2 PARTS REPLACEMENT SCHEDULE Models 702 741 772 Parts Replacement Schedule 9 Notes...
Страница 44: ...11 4 LIMITED WARRANTY ON PARTS Models 702 741 772 Limited Warranty on Parts 11 Notes...