Carrier C708 User manual

Models C708/C709/C716/C717
Heat Treatment
Soft Serve Freezers
Service Manual
059061-S 6/15/05

Models C708/C709/C716/C717 Table of Contents
Table of Contents
Section 1: Introduction 1...............................................
Safety 2.............................................................
Refrigerant 2.........................................................
Model C708 Specifications 4...........................................
Model C709 Specifications 5...........................................
Model C716 Specifications 6...........................................
Model C717 Specifications 7...........................................
General Installation Instructions 8.......................................
Running Specifications 11...............................................
Important to the Operator 12............................................
Section 2: Controls, Systems and Operations 17..........................
Universal Control Programming 18.......................................
Heat Treatment Cycle 33...............................................
Heat Treatment Graph 34...............................................
Freezer Lock-Out 35...................................................
Power Interrupt 38.....................................................
Pump Operation 39....................................................
Timers 40.............................................................
Jumper Pins - UVC3 41.................................................
Beater Stir Cycles 42...................................................
Setting Viscosity 42....................................................
C708/C709 Control Overview 43.........................................
C716/C717 Control Overview 44.........................................
Refrigeration System - Hot Gas Treatment 45.............................
Checking and Setting Refrigeration Valves 46.............................
Refrigeration Schematic 47..............................................
Refrigeration System Components 48....................................

Table of Contents Models C708/C709/C716/C717
Table of Contents - Page 2
Section 3: Troubleshooting 51...........................................
General Troubleshooting Guide 52.......................................
Electrical Troubleshooting Guide 56......................................
C708/C709 Electrical Troubleshooting Guide 57...........................
C716/C717 Electrical Troubleshooting Guide 58...........................
Pump Style Freezer Troubleshooting 59..................................
Solenoid Valve Failure Troubleshooting 60................................
Bacteria Troubleshooting 62.............................................
Section 4: Parts 65......................................................
Parts Warranty Explanation 66...........................................
Model C708 Exploded View 68..........................................
Operator Parts (Model C708) 71........................................
Model C709 Exploded View 72..........................................
Operator Parts (Model C709) 75........................................
Model C716 Exploded View 76..........................................
Operator Parts (Model C716) 79........................................
Model C717 Exploded View 80..........................................
Operator Parts (Model C717) 83........................................
Control A. - X59239- (Model C708) 84....................................
Control A. - X59240- (Model C709) 85....................................
Control A. - X59497- (Model C716) 86....................................
Control A. - X59498- (Model C717) 87....................................
Box A.-Cap & Relay - X56931-27 (Model C708) 88.........................
Box A.-Cap & Relay - X58849-27 (Model C709) 89.........................
Box A.-Cap & Relay - X59499-27 (Model C716) 90.........................
Box A.-Cap & Relay - X59500-27 (Model C717) 91.........................
Switch A.-Draw - X56147 (C708/C709) 92.................................
Switch A.-Dual Lever - X62400 (C716/C717) 93...........................
Actuator A.-Draw Switch - X62401 (C716/C717) 94........................
Pump A.-Mix Simplified - X57029- (C708/C716) 95.........................

Models C708/C709/C716/C717 Table of Contents
Table of Contents - Page 3
Door and Beater Assembly (Model C708) 96..............................
Door and Beater Assembly (Model C709) 97..............................
Plate A.-Dec - X56959 (C708) / X58860 (C709) 98.........................
Door and Beater Assembly (Model C716) 99..............................
Door and Beater Assembly (Model C717) 100..............................
Plate A.-Dec - X62127 (C716) / X62128 (C717) 101.........................
Accessories 102........................................................
Parts List 105...........................................................
Wiring Diagrams 127....................................................
CAUTION: Information in this manual is intended to be used by Taylor Authorized
Service Technicians only.
Note: Continuing research results in steady improvements; therefore, information
in this manual is subject to change without notice.
EJune, 2005 Taylor
All rights reserved.
059061--S
Taylor Company
750 N. Blackhawk Blvd.
Rockton, IL 61072
The word Taylor and the Crown design
are registered trademarks in the United States
of America and certain other countries.

Table of Contents Models C708/C709/C716/C717
Notes:

1
Models C708/C709/C716/C717 Introduction
Section 1: Introduction
SSafety
SRefrigerant
SSpecifications
SGeneral Installation Instructions
SRunning Specifications
SImportant to the Operator

2
Introduction Models C708/C709/C716/C717
050920
Safety
______________________________
We at Taylor Company, are committed to
manufacturing safe operating and serviceable
equipment. The many built-in safety features that
are part of all Taylor equipment are aimed at
protecting operators and trained service technicians
alike.
This manual is intended exclusively for Taylor
Company authorized service personnel.
This equipment must be properly grounded.
Failure to follow this instruction may result in serious
electrical shock.
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. Failure to follow this instruction
may result in electrocution.
These machines must be placed on a level
surface. Failure to comply may result in personal
injury or equipment damage.
DO NOT install the unit in an area where a
water jet could be used to clean or rinse the freezer.
Failure to follow this instruction may result in serious
electrical shock.
These machines are designed to operate indoors,
under normal ambient temperatures of 70°-75°F
(21°-24°C). The machines have successfully
performed in high ambient temperatures of 104°F
(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.
Refrigerant
______________________________
Taylor Company uses R404A refrigerant. This
refrigerant is generally considered non-toxic and
non-flammable; however, any gas under pressure is
potentially hazardous.
NEVER fill any refrigerant cylinder
completely with liquid. Filling the cylinder to
approximately 80% will allow for normal expansion.
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.
The Taylor Company 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 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.
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.

3
Models C708/C709/C716/C717 Introduction
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
refrigerants are being advertised as drop-in
replacements for numerous applications. It should
be noted that, in the event of ordinary service to this
machine’s refrigeration system, only the refrigerant
specified on the affixed data label should be used.
The unauthorized use of alternate refrigerants will
void your compressor warranty. It will be the owners’
responsibility to make this fact known to any
technicians they employ.
It should 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.
The Taylor Company 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, call the local Taylor Distributor or the
Taylor Factory. Be prepared to provide the
model/serial number of the unit in question.

4
Introduction Models C708/C709/C716/C717
Model C708 Specifications
Freezing Cylinder
One, 3.4 quart (3.2 liter)
Mix Hopper
One, 20 quart (18.9 liter)
Beater Motor
One, 1.5 hp
Refrigeration Unit
One, approximately 9,500 btu/hr compressor.
Refrigerant R404A.
Electrical
One dedicated connection.
Electrical Maximum
Fuse Size Minimum Circuit Ampacity
208-230/60/1 Air 30 23
208-230/60/3 Air 25 18
220-240/50/1 Air 25 21
220-240/380-415/50/3 Air 12 9
This unit may be manufactured in other electrical
characteristics. Refer to the local Taylor Distributor
for availability. (For exact electrical information,
always refer to the data label of the unit.)
Air Cooled
Clearance: A minimum of 6” (152 mm) is required on
both sides, and the back of the unit placed against
the wall to prevent recirculation of warm air. An
optional air discharge chute is available to direct
heated air exhaust upward. No clearance is required
on the right side if the air discharge chute is used.
Water Cooled
Water inlet and drain connections on the right side
or under the side of the base, 3/8” FPT.
Dimensions
Width: 18-1/4” (464 mm)
Height: 33-7/8” (860 mm)
Depth: 34” (864 mm)
Floor Clearance: Rests on a plastic pad directly on
counter top.
Approximate Weights
Net: 369 lbs. (167.4 kgs)
Crated: 470 lbs. (213.2 kgs)
Volume:30.6cu.ft.(0.86cum)
Note: Shown with optional air discharge chute.
Figure 1

5
Models C708/C709/C716/C717 Introduction
Model C709 Specifications
Freezing Cylinder
One, 3.4 quart (3.2 liter)
Mix Hopper
One, 20 quart (18.9 liter)
Beater Motor
One, 1.5 hp
Refrigeration Unit
One, approximately 9,500 btu/hr compressor.
Refrigerant R404A.
Electrical
One dedicated connection.
Electrical Maximum
Fuse Size Minimum Circuit Ampacity
208-230/60/1 Air 30 22
208-230/60/3 Air 15 13
220-240/50/1 Air 20 18
220-240/380-415/50/3 Air 10 8
This unit may be manufactured in other electrical
characteristics. Refer to the local Taylor Distributor
for availability. (For exact electrical information,
always refer to the data label of the unit.)
Air Cooled
Clearance: A minimum of 6” (152 mm) is required on
both sides, and the back of the unit placed against
the wall to prevent recirculation of warm air. An
optional air discharge chute is available to direct
heated air exhaust upward. No clearance is required
on the right side if the air discharge chute is used.
Water Cooled
Water inlet and drain connections on the right side
or under the side of the base, 3/8” FPT.
Dimensions
Width: 18-1/4” (464 mm)
Height: 33-7/8” (860 mm)
Depth: 34” (864 mm)
Floor Clearance: Rests on a plastic pad directly on
counter top.
Approximate Weights
Net: 335 lbs. (152.0 kgs)
Crated: 375 lbs. (170.1 kgs)
Volume:30.6cu.ft.(0.86cum)
Note: Shown with optional air discharge chute.
Figure 2

6
Introduction Models C708/C709/C716/C717
Model C716 Specifications
Freezing Cylinder
Two, 3.4 quart (3.2 liter)
Mix Hopper
Two, 20 quart (18.9 liter)
Beater Motor
Two, 1.5 hp
Refrigeration Unit
Two, approximately 9,500 btu/hr compressors
Refrigerant R404A.
Electrical
Electrical Maximum
Fuse Size Minimum Circuit
Ampacity
Left Right Left Right
208--230/60/1 Air 35 30 26 23
208--230/60/1 Water 30 30 23 23
208--230/60/3 Air 25 25 20 18
220--240/50/1 Air 30 25 23 20
380--415/50/3N~Air 12 12 12 9
This unit may be manufactured in other electrical
characteristics. Refer to the local Taylor Distributor
for availability. (For exact electrical information,
always refer to the data label of the unit.)
Air Cooled
Clearance: A minimum of 3” (76 mm) is required
around all sides. Install the deflector provided to
prevent recirculation of warm air.
Water Cooled
Water inlet and drain connections under the side of
the base, 1/2” FPT.
Dimensions
Width: 25-7/16” (646 mm)
Height: 60” (1524 mm)
Depth: 36-3/16 (919 mm)
Floor Clearance*: 4-3/4 (121 mm)
*Mounted on standard casters
Approximate Weights
Net: 778 lbs. (353 kgs)
Crated: 816 lbs. (370 kgs)
Volume: 66.5 cu. ft. (1.88 cu. m.)
Figure 3

7
Models C708/C709/C716/C717 Introduction
Model C717 Specifications
Freezing Cylinder
Two, 3.4 quart (3.2 liter)
Mix Hopper
Two, 20 quart (18.9 liter)
Beater Motor
Two, 1.5 hp
Refrigeration Unit
Two, approximately 9,500 btu/hr compressors
Refrigerant R404A.
Electrical
Electrical Maximum
Fuse Size Minimum Circuit
Ampacity
Left Right Left Right
208--230/60/1 Air 30 30 24 21
208--230/60/3 Air 20 15 16 13
208--230/60/3 Water 15 15 13 13
220--240/50/1 Air 25 20 20 17
380--415/50/3N~Air 12 10 10 7
This unit may be manufactured in other electrical
characteristics. Refer to the local Taylor Distributor
for availability. (For exact electrical information,
always refer to the data label of the unit.)
Air Cooled
Clearance: A minimum of 3” (76 mm) is required
around all sides. Install the deflector provided to
prevent recirculation of warm air.
Water Cooled
Water inlet and drain connections under the side of
the base, 1/2” FPT.
Dimensions
Width: 25-7/16” (646 mm)
Height: 60” (1524 mm)
Depth: 36-3/16 (919 mm)
Floor Clearance*: 4-3/4 (121 mm)
*Mounted on standard casters
Approximate Weights
Net: 728 lbs. (330 kgs)
Crated: 766 lbs. (348 kgs)
Volume: 66.5 cu. ft. (1.88 cu. m.)
Figure 4

8
Introduction Models C708/C709/C716/C717
General Installation Instructions
The following are general installation instructions.
For complete installation details, please see the
check out card.
Disconnect Switch
If the unit has no plug, a separate disconnect switch
must be installed, or another alternate means to
disconnect power must be implemented.
Air Cooled Units
C708 & C709: These units require a minimum of 6”
(152 mm) air clearance on both sides, and the back
of the unit placed against the wall to prevent
recirculation of warm air. An optional air discharge
chute is available to direct heated air exhaust
upward. No clearance is required on the right side if
the air discharge chute is used.
C716 & C717: These units require a minimum of 3”
(76 mm) air clearance around all sides. Install the
deflector provided to prevent recirculation of warm
air.
Refrigeration
Main Compressor:
Air cooled units: 40 oz (1,134 g) of R404A.
Water cooled units: 38 oz (1,077g) of R404A.
Gear Alignment and Rear Shell Bearing
1. Make certain the drive shaft(s) can easily slide
in and out of the female socket on the gear
unit(s).
2. If a drive shaft is binding, the gear unit could be
out of alignment (loose). Check the bolts on the
gear unit to be sure they are tight.
3. Inspect the rear shell bearing for tightness. Be
sure the locking tab has been folded over to
prevent the nut from loosening.
Beater Rotation
REMEMBER TO DISCONNECT ALL
POWER TO THE FREEZER! Failure to follow this
instruction may result in electrocution or severe
personal injury from hazardous moving parts.
1. Remove the door assembly, beater and scraper
blades.
2. Place a magnet over the door switch in the
front panel. This deactivates the safety feature
which prevents the operation of the machine
when the door is not installed.
3. Place the power switch in the ON position.
4. Press the WASH symbol on the control panel.
This activates the beater motor only.
5. Look into the freezing cylinder. The drive shaft
should be turning clockwise. (If necessary, lift
the swing panel to view rotation.)
6. Press the WASH symbol again to stop the
beater motor.
Note: Repeat these steps for the other side on the
model C716 & C717.
To correct rotation on a single-phase unit, exchange
leads inside the beater motor. (Follow the diagram
printedonthemotor.)
To correct rotation on a three-phase unit,
interchange any two incoming power supply lines at
freezer main terminal block only.
REMEMBER TO DISCONNECT ALL
POWER TO THE FREEZER! Failure to follow this
instruction may result in electrocution or severe
personal injury from hazardous moving parts.

9
Models C708/C709/C716/C717 Introduction
050920
Pump Motor Rotation
1. Remove the air/mix pump assembly.
2. Connect power to the freezer and place the
power switch in the ON position.
3. Press the PUMP symbol on the control panel.
This will activate the pump motor only.
4. Observe the pump ball crank. It should be
rotating counterclockwise.
If rotation is not correct, refer to the wiring diagram
on the pump motor and re-wire accordingly.
Note: Repeat these steps for the other side on the
model C716 & C717.
REMEMBER TO DISCONNECT ALL
POWER TO THE FREEZER! Failure to follow this
instruction may result in electrocution or severe
personal injury from hazardous moving parts.
Electrical Connections
Each freezer requires one power supply. Check the
data label on the freezer for fuse, circuit ampacity
and electrical specifications. Refer to the wiring
diagram provided inside the control 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.
Installation of Optional Syrup Rail
X48015-27 (C708 & C709 Only)
The syrup rail can mount to only the left side of the
C708 or C709 if the top air discharge chute is not
used.
The syrup rail can be mounted to either the left or
right side of the C708 or C709 units if a top air
discharge chute is used.
Perform the following steps to mount the syrup
rail on the side of a unit where a top air
discharge chute is not installed:
1. Remove the (4) panel screws as shown in
Figure 5.
Figure 5
2. Install the Mounting Assembly – Syrup Rail
(X57317) using the (4) Spacers (053600) and
the (4) Screws-1/4-20X3 HEX CAP (025984)
with (4) Washers (000655).
3. Install the (4) Plugs – Square Tubing (057381)
in the ends of the Mounting Assembly – Syrup
Rail (X57317).
4. Install the (3) Holding Collars (046551) using
the (3) Screws-10-32X3/4 OVAL HD-SS.
5. Hang the Syrup Rail Assembly (048015-27) on
the holding collars.

10
Introduction Models C708/C709/C716/C717
Perform the following steps to mount the syrup
rail on the side of a unit where a top air
discharge chute is installed:
1. Three holes must be created in the side of the
chute as shown in Figure 6. (See the Syrup Rail
Instruction 048014-DRW included with the
Syrup Rail Kit.)
Figure 6
2. Install the (3) Nutserts (021106) in the panel.
3. Install the (3) Holding Collars (046551) using
the (3) Screws-10-32X3/4 OVAL HD-SS.
4. Hang the Syrup Rail Assembly (048015-27) on
the holding collars.
Syrup Rail Operating Instructions
1. Remove the stainless steel syrup jar with
topping pump from the syrup rail. Check the
water level in the well. Make sure the water is
filled to the indicating mark on the inside wall
(16 oz [454 g]). Check the water level daily.
2. Place the heater switch in the ON position. The
heating process will take approximately 1-1/4
hours.
3. Prepare a pail with an approved 100 PPM
sanitizing solution. USE WARM WATER AND
FOLLOW THE MANUFACTURER’S
SPECIFICATIONS.
4. Sanitize the pump by placing the entire
assembly in the solution and pump the solution
through the pump until sanitized.
5. Fill the heated and room temperature syrup jars
with toppings. Place the topping pump in the
heated syrup jar. Sanitize the ladle and place it
in the room temperature jar.

11
Models C708/C709/C716/C717 Introduction
Running Specifications
Pressures/Temperatures
The following are the Taylor Company
recommended settings for various components
within these models. The freezers in this manual use
refrigerant R404A.
Note: These settings apply to both sides of the
C716 and C717.
EPR Valve = 60 psi (414 kPa)
DBV Valve = 10 - 11 psi (69 - 76 kPa)
OPR Valve = 40 psi (276 kPa)
Expansion Valve (AXV)
Air Cooled - 21 psi (145 kPa)
Water Cooled - 21 psi (145 kPa)
for a normal product of 16° to 18°F (-8.8° to -7.7°C).
Expansion Valve Adjustment (AXV)
Place your gauge on the access valve on the suction
line (located at the compressor).
Adjust higher or lower by turning the adjustment
screw. Clockwise turns raise the pressure and
counterclockwise lower the pressure.
Note: Make expansion valve adjustments with mix
in the cylinder and the freezer in the AUTO mode.
Be sure to allow adequate time for the pressure to
stabilize.
Low Side (Suction)
Suction pressure equals expansion valve setting.
High Side (Discharge)
High side pressure varies for air cooled units,
depending on the ambient temperature.
Ambient Temperature Normal Operating Head
Pressures
F C PSI
70° 21.1° 240 - 270
(1,655 - 1,862 kPa)
80° 26.7° 270 - 300
(1,862 - 2,069 kPa)
90° 32.2° 300 - 340
(2,069 - 2,344 kPa)
100° 37.8° 340 - 380
(2,344 - 2,620 kPa)
Water Valve
On a water cooled unit, the water valve should be
set to maintain a compressor head pressure of 255
PSI (1,758 kPa).
Water Valve Adjustment
Place your gauge on the high side access port of the
compressor. Turning the adjustment stem on the
water valve clockwise will lower the pressure.
Note: Make this adjustment with mix in the cylinder
and the freezer in the AUTO mode. Be sure to allow
adequate time for pressure to stabilize.

C708/C709
Figure 9
12
Introduction Models C708/C709/C716/C717
050622
Important to the Operator
C716/C717
Figu
r
e8
ITEM DESCRIPTION
1POWER SWITCH
2VACUUM FLUORESCENT DISPLAY
3KEYPADS
4MIX OUT INDICATOR
5STANDBY INDICATOR
6MIX LOW INDICATOR
7SELECT KEY
8SERVICE MENU KEY
9BRUSH CLEAN COUNTER
10 ARROW KEYS
11 SYRUP HEATER KEY
NOTE: MODELS C709 & C717 DO NOT HAVE MIX
PUMP KEYS.

13
Models C708/C709/C716/C717 Introduction
C708/C709
Figure 10
C716/C717
Figure 11
Symbol Definitions
To better communicate in the International arena, symbols have replaced words on many of our operator
switches, function, and fault indicators. Your Taylor equipment is designed with these International symbols.
ITEM DESCRIPTION
1AUTO
2HEAT CYCLE
3WASH
4MIX PUMP (C708/C716 ONLY)
5MIX OUT
6STANDBY
7HEATER-RIGHT SIDE (C716/C717 ONLY)
8MIX LOW
9SELECT
10 MENU DISPLAY
11 BRUSH CLEAN COUNTER
ITEM DESCRIPTION
12 DOWN ARROW
13 UP ARROW
*14 HEATER
*15 STANDBY
*16 MIX OUT
*17 MIX LOW
*18 MIX PUMP
*19 WASH
*20 HEAT CYCLE
*21 AUTO
*LEFT SIDE OF C716/C717 ONLY

14
Introduction Models C708/C709/C716/C717
Power Switch
When placed in the ON position, the power switch
allows control panel operation.
Fluorescent Display
The fluorescent display is located on the front
control panel. During normal operation the display is
blank. The display is used to show menu options
and notifies the operator if a fault is detected. On
International models, the display will indicate the
temperature of the mix in each hopper.
Indicator Lights
MIX LOW - When the MIX LOW symbol is
illuminated, the mix hopper has a low supply of mix
and should be refilled as soon as possible.
MIX OUT - When the MIX OUT symbol is
illuminated, the mix hopper has been almost
completely exhausted and has an insufficient supply
of mix to operate the freezer. At this time, the AUTO
mode is locked out and the freezer will be placed in
the STANDBY mode. To initiate the refrigeration
system, add mix to the mix hopper and touch the
AUTO symbol. The freezer will automatically begin
operation.
HEAT MODE - When the HEAT MODE symbol is
illuminated, the freezer is in the process of a heat
cycle.
BRUSH CLEAN COUNTER - When the BRUSH
CLEAN COUNTER display has counted down to “1”,
the machine must be disassembled and brush
cleaned within 24 hours.
Adjustable Draw Handle
This unit features an adjustable draw handle(s) to
provide the best portion control, giving a better,
consistent quality to your product and controlling
food costs. The draw handle should be adjusted to
provide a flow rate of 5 to 7-1/2 oz (142 to 213 g) of
product by weight per 10 seconds. To INCREASE
the flow rate, turn the screw CLOCKWISE, and
COUNTERCLOCKWISE to DECREASE the flow
rate. (See Figure 12.)
+-
10354
Figure 12
Beater Motor Overload
C708/C709: The beater motor overload is located in
the service panel on the left side.
C716/C717: The beater motor overloads are located
in the rear panel.
The overload protects the beater motor from an
overload condition. Should an overload occur, the
reset mechanism will trip. To properly reset the
freezer, place the power switch in the OFF position.
Press the reset button firmly. Turn the power switch
to the ON position. Touch the WASH symbol and
observe the freezer’s performance.
WARNING: Do not use metal objects to
press the reset button. Failure to comply may result
in severe personal injury or death from electrical
shock.
If the beater motor is turning properly, touch the
WASH symbol to cancel the cycle. Touch the AUTO
symbol to resume normal operation. If the freezer
shuts down again, contact your authorized service
technician.