Note: Continuing research results in steady improvements; therefore, information
in this manual is subject to change without notice.
E October, 1999 T aylor
All rights reserved.
028765--M
Taylor Company
The word Taylor and the Crown design
are registered trademarks in the United States
of America and certain other countries.
a division of Carrier Commercial Refrigeration, Inc.
750 N. Blackhawk Blvd.
Rockton, IL 61072
Table of ContentsModel 5454
Section 1To the Installer
The following are general installation instructions. For
complete installation details, please see the check out
card.
Installer Safety
In all areas of the world, equipment should be
installed in accordance with existing local codes.
Please contact your local authorities if you have any
questions.
Care should be taken to ensure that all basic safety
practices are followed during the installation and
servicing activities related to the installation and
service of Taylor equipment.
SOnly authorized Taylor service personnel
should perform installation and repairs on
the equipment.
SAuthorized service personnel should consult
OSHA Standard 29CFRI910.147 or the
applicable code of the local area for the
industry standards on lockout/tagout
procedures before beginning any installation
or repairs.
SAuthorized service personnel must ensure
that the proper PPE is available and worn
when required during installation and
service.
SAuthorized service personnel must remove
all metal jewelry, rings, and watches before
working on electrical equipment.
The main power supply(s) to the freezer must
be disconnected prior to performing any repairs.
Failure to follow this instruction may result in personal
injury or death from electrical shock or hazardous
moving parts as well as poor performance or damage
to the equipment.
Note:Allrepairsmustbeperformedbyan
authorized Taylor Service Technician.
cause severe injuries.
Site Preparation
Review the area the unit is to be installed in before
uncrating the unit making sure that all possible
hazards the user or equipment may come into have
been addressed.
For Indoor Use Only: This unit is designed to operate
indoors, under normal ambient temperatures of
70_-75_F(21_-24_C). The freezer has successfully
performedinhighambienttemperaturesof
104_(40_C) at reduced capacities.
where a water jet or hose can be used. NEVER use a
water jet or hose to rinse or clean the unit. Failure to
follow this instruction may result in electrocution.
to avoid the hazard of tipping. Extreme care should be
taken in moving this equipment for any reason. Two or
more persons are required to safely move this unit.
Failure to comply may result in personal injury or
equipment damage.
Uncrate the unit and inspect it for damage. Report any
damage to your Taylor Distributor.
This piece of equipment is made in the USA and has
USA sizes of hardware. All metric conversions are
approximate and vary in size.
This unit has many sharp edges that can
This unit must NOT be installed in an area
This unit must be installed on a level surface
081205
Model 5454To th e Installer
1
Air Cooled Units
DO NOT obstruct air intake and discharge openings:
FOLLOW YOUR LOCAL ELECTRICAL CODES!
Air cooled units require a minimum of 3” (76 mm) of
clearance around all sides of the freezer and 12” (305
mm) of clearance on top, to allow for adequate air flow
across the condensers. Failure to allow adequate
clearance can reduce the refrigeration capacity of the
freezer and possibly cause permanent damage to the
compressor.
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
unit, two 3/8” I.P.S. 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. 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 opentrapdrain.
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/NFPA70-1987. 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.
Each freezer requires one power supply for each data
label. Check the data labels on the freezer for fuse,
wire ampacity and electrical specifications. Refer to
the wiring diagram provided inside of the control 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.
SStationary appliances which are not
equipped with a power cord and a plug or
another device 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.
SAppliances that are permanently connected
to 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, to
protect against the leakage of current,
installed by the authorized 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-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.
080911
To th e InstallerModel 5454
2
Beater Rotation
Beater rotation must be clockwise as viewed
looking into the freezing cylinder.
Note: To prevent personal injury and
damagetotheequipment,thefollowing
procedures must be performed by an authorized
Taylor service technician.
Correctrotationonathree--phaseunitby
interchanging any two incoming power supply lines at
the freezer main terminal block only.
Correct rotation on a single--phase unit by changing
the leads inside the beater motor. (Follow the diagram
printedonthemotor.)
Electrical connections are made directly to the
terminal block. The terminal block is provided in the
splice boxes located behind the left and right side
panels.
Refrigerant
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:R404Arefrigerantusedin
conjunction with polyolester oils is extremely moisture
absorbent. When opening a refrigeration system, the
maximum time 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.
In consideration of our environment, Taylor
proudly uses only earth friendly HFC refrigerants. 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.
080911
Model 5454To th e Installer
3
Section 2To the Operator
The freezer you have purchased has been carefully
engineered and manufactured to give you dependable
operation. The T aylor Model 5454, when properly
operated and cared for, will produce a consistent
quality product. Like all mechanical products, this
machine will require cleaning and maintenance. A
minimum amount of care and attention is necessary if
the operating procedures outlined in this manual are
followed closely.
This Operator’s Manual should be read before
operating or performing any maintenance on your
equipment.
Your Model 5454 will NOT eventually compensate and
correct for any errors during the set--up or filling
operations. Thus, the initial assembly and priming
procedures are of extreme importance. It is strongly
recommended that personnel responsible for the
equipment’soperation,bothassemblyand
disassembly, go through these procedures in order to
be properly trained and to make sure that no
misunderstandings exist.
In the event you should require technical assistance,
please contact your local authorized Taylor Distributor.
Note: Warranty is valid only if the parts are authorized
Taylor parts, purchased from an authorized Taylor
Distributor, and the required service work is provided
by an authorized Taylor service technician. Taylor
reserves the right to deny warranty claims on
equipmentor partsif non--approvedparts or
refrigerant were installed in the machine, system
modificationswereperformedbeyondfactory
recommendations, or it is determined that the failure
was caused by neglect or abuse.
Note: Constantresearchresultsinsteady
improvements; therefore, information in this
manual is subject to change without notice.
If the crossed out wheeled bin symbol is
affixed to this product, it signifies that this product is
compliant with the EU Directive as well as other similar
legislation in effect after August 13, 2005. Therefore,
it must be collected separately after its use is
completed, and cannot be disposed as unsorted
municipal waste.
The user is responsible for returning the product to the
appropriate collection facility, as specified by your local
code.
For additional information regarding applicable local
laws, please contact the municipal facility and/or local
distributor.
Compressor Warranty Disclaimer
The refrigeration compressor(s) on this machine are
warranted for the term indicated on the warranty card
accompanying this machine. However, due to the
Montreal Protocol and the U.S. Clean Air Act
Amendments of 1990, many new refrigerants are
being tested and developed, thus seeking their way
into the service industry. Some of these new
refrigerantsarebeingadvertisedasdrop--in
replacements for numerous applications. It should be
noted that, in the event of ordinary service to this
machine’s refrigeration system, only the refrigerantspecified on the affixed data label should be used.
The unauthorized use of alternate refrigerants will void
your compressor warranty. It will be the owner’s
responsibility to make this fact known to any technician
he employs.
It should also be noted that Taylor does not warrant the
refrigerant used in its equipment. For example, if the
refrigerant is lost during the course of ordinary service
to this machine, Taylor has no obligation to either
supply or provide its replacement either at billable or
unbillable terms. Taylor does have the obligation to
recommend a suitable replacement if the original
refrigerant is banned, obsoleted, or no longer available
during the five year warranty of the compressor.
Taylor will continue to monitor the industry and test
new alternates as they are being developed. Should a
new alternate prove, through our testing, that it would
be accepted as a drop--in replacement, then the above
disclaimer would become null and void. To find out the
current status of an alternate refrigerant as it relates to
your compressor warranty, call the local Taylor
Distributor or the Taylor Factory. Be prepared to
provide the Model/Serial Number of the unit in
question.
080911
To th e OperatorModel 5454
4
Section 3Safety
We at Taylor Company are concerned about the safety
of the operator when he or she comes in contact with
the freezer and its parts. Taylor has gone to extreme
efforts to design and manufacture built--in safety
features to protect both you and the service technician.
As an example, warning labels have been attached to
the freezer to further point out safety precautions to the
operator.
IMPORTANT -- Failure to adhere to the
following safety precautions may result in severe
personal injury or death. Failure to comply with
these warnings may damage the machine and its
components. Component damage will result in
part replacement expense and service repair
expense.
DO NOT operate the freezer without reading
this Operator Manual. Failure to follow this instruction
may result in equipment damage, poor freezer
performance, health hazards, or personal injury.
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.
DO NOT use a water jet to clean or rinse the
freezer. Failure to follow these instructions may result
in serious electrical shock.
SDO NOT operate the freezer unless it is
properly grounded.
SDO NOT operate the freezer with larger
fuses than specified on the freezer data
label.
SDO NOT attempt any repairs unless the
main power supply to the freezer has been
disconnected. Contact your local authorized
Taylor Distributor for service.
SStationary appliances which are not
equipped with a power cord and a plug or
another device 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.
SAppliances that are permanently connected
to 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, to
protect against the leakage of current,
installed by the authorized 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-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.
Failure to follow these instructions may result in
electrocution. Contact your local authorized Taylor
Distributor for service.
081205
Model 5454Safety
5
SDO NOT allow untrained personnel to
operate this machine.
SDO NOT operate the freezer unless all
service panels and access doors are
restrained with screws.
SDO NOT remove any internal operating
parts (examples: freezer door, beater,
scraper blades, etc.) unless all control
switches are in the OFF position.
Failure to follow these instructions may result in severe
personal injury to fingers or hands from hazardous
moving parts.
This unit has many sharp edges that can
cause severe injuries.
SDO NOT put objects or fingers in the door
spout. This may contaminate the product
and cause severe personal injury from blade
contact.
SUSE EXTREME CAUTION when removing
the beater asssembly. The scraper blades
are very sharp.
Cleaning and sanitizing schedules are
governed by your state or local regulatory agencies
and must be followed accordingly. Please refer to the
cleaning section of this manual for the proper
procedure to clean this unit.
DO NOT obstruct air intake and discharge openings:
3” (76 mm) minimum air space around all sides, and
12” (305 mm) on top. Failure to follow this instruction
may cause poor freezer performance and damage to
the machine.
For Indoor Use Only: This unit is designed to operate
indoors, under normal ambient temperatures of 70_ -
75_F(21_ -24_C). The freezer has successfully
performedinhighambienttemperaturesof
104_(40_C) at reduced capacities.
NOISE LEVEL: Airborne noise emission does not
exceed 78 dB(A) when measured at a distance of 1.0
meter from the surface of the machine and at a height
of 1.6 meters from the floor.
This freezer must be placed on a level
surface. Failure to comply may result in personal injury
or equipment damage.
6WASH Keypad
7AUTO Keypad
8PUMP Keypad
9Thermistor Control
13
Symbol Definitions
To better communicate in the International arena, the
words on many of our operator switches and buttons
have symbols to indicate their functions. Your Taylor
equipment is designed with these International
symbols.
The following chart identifies the symbol definitions
used on the operator switches.
Reset Mechanism
The reset button is located in the upper, left corner of
the decorative plate. The reset protects the beater
motor from an overload condition. Should an overload
occur, the reset mechanism will trip. To properly reset
the freezer, turn the power switch to the OFF position.
Press the reset button firmly. Place the power switch
in the ON position. Press the WASH keypad and
observe the freezer’s performance. Open the side
access panel to check if the beater motor is turning the
drive shaft in a clockwise (from operator end) direction
without binding.
If the drive shaft is turning properly, press the WASH
keypad to cancel the cycle. Press the AUTO keypad
to resume normal operation. If the reset mechanism
should trip again, contact your authorized Taylor
Distributor to resolve the problem.
=ON/AUTO
=OFF
=MIX
= WASH
=PUMP
=MIXLOW
= MIX OUT
Power Switch
Indicator Lights -Mix Low and Mix Out
When the MIX LOW light begins to flash, it indicates
that the mix tank has a low supply of mix and should
be refilled as soon as possible. When the MIX OUT
light begins to flash, it indicates that the mix tank has
an insufficient supply of mix to operate the freezer. At
this time, the AUTO mode is locked out and the freezer
shuts down. To initiate the refrigeration system, add
mix to the tank and press the AUTO keypad. The
freezer will automatically begin operation.
Mix
When the MIX keypad is pressed, the light comes on,
indicating that the mix cabinet refrigeration system is
operating. The mix refrigeration is controlled by the
MIX keypad found on the control panel. By pressing
the AUTO keypad, the MIX function is automatically
turned on. The MIX function cannot be cancelled
unless the AUTO mode is cancelled.
Wash
When the WASH keypad is pressed, the light comes
on, indicating beater motor operation. The AUTO
When placed in the ON position, the power switch
allows “SOFTECH” control panel operation.
Important: To the OperatorModel 5454
mode must be cancelled first to activate the WASH
mode.
14
Auto
When the AUTO keypad is pressed, the light comes on
indicating that the main refrigeration system has been
activated. In the AUTO mode, the WASH function is
automaticallycancelled.TheMIXfunctionis
automatically locked in to maintain the mix in the
cabinet and the PUMP function is locked in to allow
coaxial air/mix pump operation as required.
Liquid Valve Body Removal Tool
Pump
When the PUMP keypad is pressed, the light comes
on indicating that the coaxial air/mix pump will operate
as required.
Note: An indicating light and an audible tone will
sound whenever a mode of operation has been
pressed. To cancel any function, press the keypad
again and the mode of operation will discontinue.
Thermistor Control
The product temperature is adjusted by means of a
thermistor control. Located just above the freezer door
is the thermistor control knob. Turning the adjusting
knob clockwise will decrease product temperature and
counterclockwise will increase the temperature. Each
half turn will vary the temperature approximately two
degrees. Allow the refrigeration system to cycle on and
off two or three times before the adjusted temperature
can be evaluated.
Figure 2
This tool was designed to help remove the liquid valve
body from the pump cylinder. Remove the suction line,
the flare line, the retaining pin and the mix inlet fitting
from the pump cylinder. Turn the air/mix pump
assembly upside down. Insert the curved end under
the edge of the liquid valve body and pull down as
shown in the illustration below.
Figure 3
This will enable you to easily pull the liquid valve body
out of the pump cylinder. To remove the piston, push
down from the top end of the pump cylinder. Toprevent
breakage, do not allow the piston to fall free.
Model 5454Important: To the Operator
15
Syrup Line Fitting With
“Clean--Out” Feature
During the days operation, hardened syrup could get
lodged in the syrup line fitting. T o clear the syrup line
of restrictions, follow these steps.
Place the syrup sampler on the syrup line fitting at the
freezer door and press it into an empty pail. This will
relieve any pressure that might be in the syrup line.
Unscrew the cap on the back of the syrup line fitting
and pull the cap, spring, and valve out of the fitting.
Rinse the syrup line fitting, cap, spring, and valve in the
pail of sanitizing solution.
Prepare a mix pail with one gallon (3.8 liters) of an
approved 100 PPM sanitizing solution with warm
water.
Disconnect the restricted syrup line at the syrup tank
and at the freezer door.
Once the components are thoroughly rinsed, place the
valve, spring, and cap back inside the syrup line fitting
and tighten the cap securely.
Reconnect the syrup line fitting at the syrup tank.
Calibrate the syrup flow. (Refer to page 29.)
Figure 4
Important: To the OperatorModel 5454
16
Loading...
+ 44 hidden pages
You need points to download manuals.
1 point = 1 manual.
You can buy points or you can get point for every manual you upload.