3
Model 220 To the Installer
130821
SStationary appliances which are not equipped
witha power cord and a plug or another dev ice
to disconnect the appliance from the power
source must have an all-pole disconnecting
device with a contact gap of at least 3mm
installed in the external installation.
SAppliancest hat are permanently connected t o
fixed wiring and for which leakage currents
may exceed 10 mA, particularly when
disconnected or not used for long periods, or
during initial installation, shall have protective
devices such as a GFI, t o protect against the
leakage of current, installed by the author ized
personnel to the local codes.
SSupply cords used with this unit shall be
oil-resistant, sheathed flexible cable not
lighter than ordinary polychloroprene or other
equivalent synthetic elastomer-sheat hed 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.
Beater Rotation
Beater rotation must be clockwise as viewed
looking into the freezing cylinder.
Note: The following procedures must be
performed by an authorized Taylor service
technician.
To correct the rotation on a three- phase unit,
interchange any two incoming power supply lines at
freezer main terminal block only.
Tocorrect rot ation on a single- phase unit, change the
leads inside the beater motor. (Follow the diagram
printedonthemotor.)
Electrical connections are made directly to the
terminal block provided in the main control box located
in the left lower side panel.
Refrigerant
In consideration of our environment, Taylor
uses only earth friendly HFC refrigerant s. The HFC
refrigerant used in this unit is R404A. This refrigerant
is generally considered non-toxic and non-flammable,
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.
Use only R404A refrigerant that conforms to
the AHRI standard 700 specification. The use of any
other refrigerant may expose users and operat ors to
unexpected safety hazards.
Refrigerant liquid sprayed onto the skin may
cause serious damage to tissue. Keep eyes and skin
protected. If refrigerant burns should occur, flush
immediately with cold water. If burns are severe, apply
ice packs and contact a physician immediately.
Taylor reminds technicians to be cautious of
government laws regarding refrigerant recovery,
recycling, and reclaiming systems. If you have any
questions regarding these laws, please contact the
factory Service Department.
WARNING: R404A refrigerant used in
conjunction with polyolester oils is extremely moist ure
absorbent. When opening a refrigeration system, the
maximumt ime the system is open must not exceed 15
minutes. Cap all open tubing to prevent humid air or
water from being absorbed by the oil.