Prince Castle TX-208 Specifications

Operation
Manual
Toaster
TX-208BK
LIMITED WARRANTY
TABLE OF CONTENTS
This product is warranted to be free from defects in material and/or
workmanship for a period of 2 years from date of original installation, not
to exceed 30 months from the date of manufacture.
Any component which proves to be faulty in material and/or workmanship
will be replaced or repaired (at the option of Prince Castle, Inc.) without
cost to the customer for parts and labor. This warranty covers on-location
service (i.e. trip charges and/or mileage) for the first year only. Travel
mileage is limited to 100 miles (200 Kilometers) round trip (one trip
warranty) from an authorized service agency or its sub-service agency.
This warranty is subject to the following exceptions/conditions:
• Use of any non-genuine Prince Castle parts voids this warranty.
• All labor to be performed during regular work hours. Overtime premium
(the incremental amount) will be charged to the customer.
• Damage caused by carelessness, neglect and/or abuse (e.g., dropping,
tampering or altering parts, equipment damaged in shipment, by fire,
flood or an act of God) is not covered under this warranty.
• All problems due to operation at voltages other than that specified on
equipment nameplates are not covered by this warranty. Conversion to
correct voltage is the customer’s responsibility.
• Normal adjustments as outlined in this manual are not covered under
warranty.
• Motors that fail due to lack of monthly lubrication will not be covered
under warranty.
• This equipment must be serviced by Prince Castle Authorized Service
Agency or a Prince Castle Service Technician during the warranty
period.
Safety Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2
Electrical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2
Product Identification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3
Daily Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4
Programming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7
Exploded View and Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8, 9
Wiring Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10
SANITATION
355 East Kehoe Blvd. • Carol Stream, IL 60188 USA
Telephone: 630-462-8800 • Toll Free: 1-800-PCASTLE
Fax: 630-462-1460 • www.princecastle.com
537-508revF-EN
Printed in USA 5/06 © 2006
Toaster
TX-208BK
Safety Information
Electrical Specifications
WARNING
Indicates information important to the proper operation of the
unit. Failure to observe may result in damage to the
equipment and/or severe bodily injury or death.
Model No.
Volts
Watts
Amps
Hz
TX-208BK
208
4000
19.2
60
CAUTION
Indicates information important to the operation of the unit.
Failure to observe may result in damage to the equipment.
Product Identification
Conveyor Belt
(under cover)
Lower Retaining Bar
Upper Retaining Bar
Side Cover and
Thumbscrews
Front Cover
Power On/Off
Button
Teflon Release Sheet
Bun Ramp
Installation
Remove the unit from the carton and inspect for signs of damage. If there
is damage to the unit:
• notify the carrier within 24 hours of delivery
• save carton and packaging materials for inspection purposes
• contact your local dealer, or if purchased directly, the Prince Castle
Sales Department at 800-722-7853 or 1-630-462-8800 to arrange for a
replacement unit.
Verify that all parts have been received.
Plug the power cord into the proper electrical receptacle. All electrical
connections must be in accordance with local electrical codes and any
other applicable codes.
Important
Prince Castle reserves the right to change specifications and product design without notice. Such revisions do not entitle the buyer to
corresponding changes, improvements, additions or replacements for previously purchased equipment.
Printed in USA 5/06 © 2006
2
537-508revF-EN
Toaster
TX-208BK
Operation
1
Press the On/Off button to turn the unit on.
3
Feed the buns into the bun chute, flat (toasted) side up.
Bun Chute
The conveyor will begin to turn and the
display will read “LO”.
When the unit is at operating temperature
the display will read “RDY” and the ACT
(actual temperature) LED will be lit.
Temperature LEDs
Display
Power On/Off Button
2
Turn the Bun Thickness Adjustment Knobs to the desired settings.
4
Press the On/Off button to turn the unit off.
If the heater is above 450°F, the display will
alternately show “COOL” and “OFF”, and the
conveyor belt will continue to run
approximately 45 minutes. When the unit has
cooled sufficiently, the display will go blank
and the conveyor motor will turn off.
Left Side Control
1 = Thinnest Cut
6 = Thickest Cut
Right Side Control
A = Thinnest Cut
F = Thickest Cut
Power On/Off Button
NOTE: Factory preset temperature is 570°F and should provide satisfactory results in most applications. Maximum temperature of unit is 580°F (304°C).
537-508revF-EN
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Printed in USA 5/06 © 2006
Toaster
TX-208BK
Daily Cleaning
WARNING
Before performing any maintenance, press the power switch to the OFF position. If the heater is above 450°F, the display will alternately show
“COOL” and “OFF”, and the conveyor belt will continue to run approximately 45 minutes. When the unit has cooled sufficiently, the display will go
blank and the conveyor motor will turn off.
Unplug the power cord from the electrical receptacle.
Important
Cleaning Notes
The conveyor belt and Teflon release sheet should be cleaned
twice weekly while they are still hot. Use Sizzle Plus from Kay
Chemical (800-529-5458) or other degreaser and a No-Scratch
pad. The Teflon sheet has four rotation uses: both sides and
turned end-to-end.
1. The residue is typically in the center 3" region of both the left-hand
and right-hand halves of the belt.
2. For best results clean the belt twice weekly, cleaning on Monday
and Friday.
3. Wash and sanitize hands.
Why Clean
1
Press the On/Off button to turn the unit on.
This will allow the toaster to come up to
temperature.
The display will show “rdy.”
NOTE: If the unit is already on, then you
can skip this step.
As buns are toasted, a residue is left on the belt. When the residue
dries it becomes slick and the belt may start to slide under the bun
without pulling the bun through the toaster. Replacing the Teflon
release sheet will help extend belt life but the best action is to clean
the belt, retaining its ability to grip the bun. Once buns begin slipping
on the belt it is too late to clean the belt. The buildup is easy to remove
while it is still fresh. It takes about five minutes to clean and should be
cleaned twice weekly (there is only one belt on the TX Toaster). If
cleaned twice weekly, you can expect the belt to last about 3-4
months. If the belt is not cleaned twice weekly, then you will need to
replace it every 3-4 weeks.
Recommended Protective
Equipment
2
1. Heat-resistant glove
2. Protective goggles or face shield
Remove the black Teflon release sheet and place it on a clean
surface. Next, remove the front cover and also place it on a clean
surface.
Front Cover
Safety Information
CAUTION – TOASTER MAY BE HOT
This unit is not watertight. Do not clean with a water jet/jet
spray. Do not immerse the unit in water.
1. Remember that there is a hot platen inside the toaster, and
the belt will continue to run during cleaning.
2. Cover adjacent food holding containers to prevent cleaner
from dripping onto food or food holding equipment.
3. Some steam and smoke will be produced as a result of
cleaning. Ensure that the ventilation system is ON during
belt cleaning.
Printed in USA 5/06 © 2006
4
537-508revF-EN
Toaster
TX-208BK
Daily Cleaning (continued)
3
Apply 1/2 oz. cleaner (Sizzle Plus) to the
No-Scratch pad and coat the right-hand
half of the belt as it turns so the full belt
length is wetted. Rub pad on belt for two
full belt rotations.
Apply 1/2 oz. cleaner to pad and repeat
on left-hand of the belt.
While applying cleaner, press the pad to
the belt to squeeze cleaner from the
sponge onto the belt.
Apply cleaner liberally to insure the
whole belt surface is coated. Ensure that
there are no dry spots on the belt.
The belt surface should be wet, more
than damp, but try to avoid dripping
cleaner onto the toaster base.
In the four steps below it is most important to clean the 3" center sections in the left- and right-hand portions of the belt. Use gentle pressure when wiping
the belt. Since cleaning is ultimately dependent on time and temperature, you do not need to apply heavy pressure to the cleaning pad.
4
6
Use the no-scratch
cleaning pad with gentle
pressure to scrub the
left-hand of the belt in a
left-to-right motion for
two belt rotations.
Continue scrubbing in an
up-down motion for an
additional two rotations.
5
Fill a plastic pan half full of warm water and position it near the
toaster. Wearing a heat-resistant glove, use a wet cloth from the
sanitizer bucket to wipe residue from the belt. Rinse the cloth in
the pan of water. Continue wiping and rinsing until no more
residue is wiped from the belt.
7
Use a clean damp
cloth from the
sanitizer bucket to
thoroughly wipe the
belt for two
revolutions.
8
Repeat on the right-hand
half of the belt.
Use another clean damp cloth from the sanitizer bucket to wipe the
black Teflon release sheet. Replace the black Teflon sheet.
Wipe the exterior of the toaster and adjacent surfaces with a clean
cloth from the sanitizer bucket.
IMPORTANT! To get maximum use
of the Teflon release sheet, use
both sides of the contact surface.
When reinstalling sheet, rotate the
usage by turning sheet top-tobottom and/or inside out. With
proper cleaning and rotation, a
Teflon release sheet should last up
to 4 months.
Replace the Teflon sheet and front cover. The toaster belt is now clean and ready to use.
537-508revF-EN
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Printed in USA 5/06 © 2006
Toaster
TX-208BK
Programming
Control Panel
Display
2
To view the actual temperature, press and release the UP or
DOWN Arrow button. The display will show the actual platen
temperature for 5 seconds, then change back to “RDY”.
Actual Temperature
LED
0000
Program LED
Setpoint LED
Scan Up/Actual
Temp Button
540
Set Button
Scan Down Button
Power On/Off Button
To switch from Fahrenheit to Celsius, turn
the unit off. Press and hold the DOWN
Arrow Button and turn the unit back on.
When you release the Arrow Button, the
display will be in Celsius.
To switch from Celsius to Fahrenheit, turn
the unit off. Press and hold the UP Arrow
button then turn the unit back on. When you
release the UP Arrow button, the display will
be in Fahrenheit.
Temperature
displayed in Celsius
3
To view the setpoint temperature, press and release the SET
button. The setpoint LED will glow and the setpoint will be
displayed for 5 seconds, then change back to “RDY”.
282
540
1
Press the On/Off button.
Conveyor will begin to turn
and the display will read “LO”.
lo
Printed in USA 5/06 © 2006
rdy
rdy
When the unit reaches its
setpoint temperature, the
display will read “RDY”.
rdy
6
537-508revF-EN
Toaster
TX-208BK
Programming (continued)
4
To change the setpoint temperature, press and hold the SET
button for 6 seconds. The setpoint and program LEDs will glow
and the setpoint will be displayed.
5
Use the UP or DOWN
Arrow button to adjust to
the desired setpoint.
Press and release the SET
button to save the new setpoint
and return to the operation
mode.
545
540
545
Troubleshooting
PROBLEM
PROBABLE CAUSE
SOLUTION
Unit will not heat up.
No power to unit.
Make sure power cord is plugged into the unit and proper electrical
receptacle.
Replace power cord.
Tighten power switch connections.
Replace power switch.
Inoperable power cord.
Loose connection on power switch.
Inoperable power switch.
High limit switch tripped.
Reset limit switch. Using a pencil or pen, press the hollow portion of
the 3/8" long brown, plastic stem located at the right-hand rear of the
unit. Allow the unit to cool (approximately 15 minutes) before starting.
Unit heats up but conveyor
will not run.
Loose motor connection.
Inoperable motor.
Stripped drive gear.
High limit switch tripped.
Tighten motor connection.
Replace motor.
Replace drive gear.
Reset limit switch. Allow the unit to cool (approximately 15 minutes)
before starting.
Buns under or over done.
Check bun crush setting.
Verify setpoint temperature.
Dirty teflon sheet.
Adjust for proper compression.
Adjust setpoint for proper temperature.
Clean or replace teflon sheet.
When the platen temperature drops 24°
or more below the setpoint temperature,
the display will switch from “RDY” to “LO”.
If the display remains at “LO” for 30
minutes, contact an authorized Prince
Castle Service Agent.
To extend the life of the motor, add 2 – 3 drops of high-temperature oil
on a monthly basis. This task can be performed by an authorized
technician.
Oil Port
lo
The drive chain must be lubricated every 6 months. Apply a few drops
of 30 weight oil.
537-508revF-EN
7
Printed in USA 5/06 © 2006
Toaster
TX-208BK
Exploded View and Parts List
27
28
46
16
29
26
17
18
15
19
25
23
20
44
45
36
21
14
37
35
34
32
13
38
12
10
9
22
24
41
39
43
7
40
3
8
10
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
15
30
5
1
1
3
4
5
6
7
8
9
33
6
4
Ref.
43
Part No.
Description
Ref.
537-711S
537-725S
537-330S
537-338
537-320
537-373
87-028TXCS
88-577S
88-578S
573-378S
537-403-3S
537-333
537-385
70-050
537-298
537-379
537-329
537-300
537-381
537-382
537-319
537-336
537-335
537-295S
537-337
Front Cover
Rubber Belt
Conveyor Assy
Base Pad
Bottom Plate
Ramp Baffle
Motor
Fuse Block
Fuse (Pkg. of 2)
Retainer Bar Kit
Teflon Sheet
LH Cover
Bun Crush Overlay
Bun Crush Adj. Knob
Cam Bracket
Guide Bracket
LH Cam Shaft
LH Slide Plate
Conveyor Bracket
Conveyor Bracket
Ramp
LH Upright
RH Upright
Platen
Insulation
27
537-296
28
537-366
29
537-321
30
537-332
32
537-665
33
537-663S
34
537-328
35
537-229
36
65-058S
37
537-341S
38
86-355S
39
537-735S
40
537-348S
41
66-034
42
72-190S
43
537-728S
44
65-048S
45
537-388S
46
537-400S
*
428-143
*
87-028AS
*
537-729S
*
537-605S
*
537-604S
* Part not shown.
Printed in USA 5/06 © 2006
8
Part No.
Description
Heater Housing
Heater Housing Plate
Rear Panel
RH Cover
Hi-Temperature Switch
PC Board and Overlay Assy.
RH Cam Shaft
RH Slide Plate
Heater Relay
Heater
Sprocket
Idler Sprocket and Bracket Assy.
Sprocket
Strain Relief
Power Cord
Drive Chain
Power Relay
Transformer Assy.
Temperature Probe
Spring Clip Link
Motor Only
Chain and Sprocket
Bun Thickness Overlay (Heel)
Bun Thickness Overlay (Crown)
537-508revF-EN
Toaster
TX-208BK
Parts List and Exploded View
Conveyor Assembly
7
8
11
6
9
13
10
12
2
4
3
5
1
Ref.
No.
Description
Ref.
No.
Description
1
2
3
4
5
6
7
537-412
537-370S
537-318S
537-316S
197-279S
537-411
537-315
Lower Roller
Lower Bearing (Pkg. of 2)
Lower Shaft (Short)
Lower Shaft (Long)
Pin (Pkg. of 5)
Upper Roller
Upper Shaft
8
9
10
11
12
13
537-317S
79-055S
81-017S
86-272S
69-011S
Upper Bearing (Pkg. of 2)
Washer (Pkg. of 4)
Spring (Pkg. of 2)
Cotter Pin (Pkg. of 2)
Rivet (Pkg. of 4)
Screw / PPHMS, 8-32 x 3/8
For complete Conveyor Assembly, order Part No. 537-330S
537-508revF-EN
9
Printed in USA 5/06 © 2006
Toaster
TX-208BK
BLK
TRANSFORMER
YEL
BLK
WHT
NC
C NO
RED
WHT
NOT USED
POWER
RELAY
WHT
ORG
J14
J7
WHT
EL
N/Y
POWER CORD
GR
OPTIONAL FUSE BLOCK
SEE CONNECTION DETAIL
FOR USAGE
CONTROL
BOARD
RED
BLK
WHT
BLK
TEMPERATURE
SENSOR
BLK
DISTRIBUTION
TERMINAL
BLOCK
BLK
POWER
TERMINAL
BLOCK
BLU
(WHT)
ORG
BLK
12
11
WHT
WHT
HI-LIMIT
THERMOSTAT
WHT
BLK
BLK
BLK
BRN
(BLK)
BLK
YEL
WHT
VIO
WHT
PLATEN HEATER RELAY
RED
BLK
Wiring Diagram
PLATEN HEATER
WHT
BLK
WHT
AUXILIARY HEATER
J1
240V
YEL
MOTOR
YEL
Printed in USA 5/06 © 2006
10
200V
BLK
CONNECT WHITE WIRE
TO PROPER MOTOR
VOLTAGE TAB
3A FUSE BLOCK
CONNECTION DETAIL
BLK
537-508revF-EN
Toaster
TX-208BK
TX-Series Toaster Bearing Noise
If customer reports that their TX toaster is making a loud “beeping” or “squeaking” sound, this is probably due to a lack of lubrication in the upper
bearings. Prince Castle recommends that these bearings be lubricated with a light duty, sanitary lubricant spray. The recommended Haynes spray is
commonly used and commercially available. You may already stock this item. If not, order:
Haynes Sanitary Lubricant Spray part number: 89-1000S
This procedure is covered under the product warranty.
To apply lubricant:
1. Turn toaster off.
2. Remove Teflon release sheet from toaster.
3. Direct spray toward the inside surface of the left and right upper
bearings.
4. Carefully wipe away any excess spray from the belt.
5. Install Teflon sheet.
6. Turn toaster on and test operation.
7. If noise reoccurs, repeat application.
For questions, please contact the Prince Castle Technical Service
Department.
Left-side Upper Bearing
Right-side Upper Bearing
537-508revF-EN
11
Printed in USA 5/06 © 2006