Prince Castle TX-208 Specifications

Operation
Manual
T OASTER
TX-208
LIMITED WARRANTY
This product is warranted to be free from defects in material and/or workmanship
for a period of 1 year from date of original installation, not to exceed 18 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). 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.
• This equipment must be serviced by Prince Castle Authorized Service Agency or
a Prince Castle Service Technician during the warranty period.
TABLE OF CONTENTS
Safety Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
Electrical Specifications . . . . . . . . . . . . . . . . . . . . . . . . .2
Product Identification . . . . . . . . . . . . . . . . . . . . . . . . . . .2
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
Daily Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
Programming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Parts List and Exploded View . . . . . . . . . . . . . . . . . . .8-9
Wiring Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
355 East Kehoe Blvd. • Carol Stream, IL 60188
Phone: 630-462-8800 • Toll Free: 1-800-PCASTLE
Fax: 630-462-1460 • www.princecastle.com
537-511revC
Printed in USA 2/06 © 2006
TOASTER
TX-208
Safety Information
Electrical Specifications
Model No.
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.
Volts
TX-208
208
Watts Amps
4000
19.2
Hz
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
Teflon Release Sheet
Bun Ramp
Power On/Off
Button
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 (see Components, page 2).
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.
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2
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TOASTER
TX-208
Operation
1
3
Press the On/Off Button to turn the unit on.
Feed the buns into the bun chute, flat (toasted) side up.
The conveyor will begin to turn
and the display will read “LO”.
RDY
When the unit is at operating
temperature the display will
read “RDY” and the ACT (actual
temperature) LED will be lit.
Bun Chute
Temperature LED’s
Display
Power On/Off Button
2
4
Turn the Bun Thickness Adjustment Knobs to the desired setting.
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).
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TOASTER
TX-208
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
COOL” and “O
OFF”, and the conveyor belt will continue to run
show “C
approximately 45 minutes. When the unit has cooled sufficiently, the
display will go blank and the conveyor motor will turn off.
3
Remove the lower retaining bar from the release sheet and pull
the release sheet up thru the top of the unit. Remove the upper
retaining bar from the release sheet.
Lower Retaining Bar
Unplug the power cord from the electrical receptacle.
Remove release sheet
CAUTION
This unit is not watertight. Do not clean with a water jet or jet spray.
Do not immerse the unit in water.
1.
Turn the unit off and unplug the power cord from the electrical
receptacle.
2. Wipe all stainless parts and unit with a damp cloth. DO NOT use
a green scotch bright pad cleaner, ice or water.
General
•
As buns are toasted, they leave an oily residue buildup on the
conveyor belt and Teflon release sheet.
•
Over a period of time, the residue will form a slick coating where
buns make contact on the belt surface.
•
If this slick coating is not removed, the belt may not pull the buns
into the toaster or will not pull the buns completely through the
toaster, and the buns will burn.
1
Loosen the thumbscrews
and remove the side panel.
4
Thumbscrews
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.
5
Unplug the power cord from the
electrical outlet.
To release tension on the conveyor belt,
press in and down on the roller.
Power On/Off Button
2
Remove the front cover by pulling up and off the unit.
Set the cover aside.
Front Cover
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TOASTER
TX-208
6
8
Release the upper and lower locking latches from the conveyor
rollers.
Remove the plastic spline from the belt.
Upper Latch
9
Place the belt (orange surface up) on a flat surface. Clean the
belt orange surface with a mild dishwashing detergent (CAPITAL
used to clean trays works well. Mix 1 part CAPITAL to 9 parts
water). Spray detergent onto orange portion of belt, then wait
1 minute for residue to dissolve. Spray detergent onto a
no-scratch pad and wipe the belt to remove residue. When the
belt is clean, the surface will have a tacky grip when you rub a
finger over the surface. Sanitize the surface by wiping it with a
cloth damp with tray sanitizing liquid (Kay-5 Sanitizer).
Residue on the belt is easy
to remove if it is still oily. If
the residue has formed a
slick coating, additional
scrubbing effort is required
to remove it.
The conveyor belt has only one contact surface and must be
re-installed with orange side facing out.
Lower Latch
Place the release sheet on a flat surface. Clean the release sheet with
a mild dishwashing detergent (CAPITAL used to clean trays works
well). Sanitize the surface by wiping it
with a cloth damp with tray sanitizing
liquid (Kay-5 Sanitizer).
The Teflon sheet uses both sides as the contact surface. When reinstalling, rotate the usage by turning top-to-bottom and/or turning the
sheet inside/out.
10
Reassemble the unit by
reversing steps 1 - 8.
When reassembling conveyor belt, make sure plastic
spline is positioned correctly
as shown.
When reassembling release
sheet, be sure to install upper
and lower retaining bars in
the correct end.
7
Remove the conveyor belt.
Rotate the belt while removing
it from the side of the unit.
537-511revC
Release Sheet
Upper Retaining Bar
5
Release Sheet
Lower Retaining Bar
Printed in USA 2/06 © 2006
TOASTER
TX-208
Programming
Control Panel
3
Actual Temperature
LED
Display
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.
Setpoint
LED
Program LED
540
Scan Up/Actual Temp
Button
Scan Down
Button
To switch from Celsius to
Fahrenheit, turn the unit off. Press
and hold the UP Arrow Button when
turn the unit back on. When you
release the Arrow Button, the display will be in Fahrenheit.
Press the On/Off button.
Conveyor will begin to turn
and the display will read LO.
LO
2
Set 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.
1
RDY
4
Temperature displayed
in Celsius
To change the setpoint temperature, press and hold the SET
Button for 6 seconds. The setpoint and program LED’s will
glow and the setpoint will be displayed.
282
540
When the unit reaches its
setpoint temperature, the
display will read RDY.
5
RDY
Use the UP or DOWN
Arrow Buttons to
adjust to the desired
setpoint.
545
Press and release the
SET Button to save the
new setpoint and return
to the operation mode.
545
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.
540
Printed in USA 2/06 © 2006
RDY
6
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TOASTER
TX-208
Troubleshooting
Problem
Unit will not heat up.
Unit heats up but conveyor
will not run.
Buns under or over done.
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.
Possible Cause
Corrective Action
No power to unit.
Make sure power cord plugged into the unit and
proper electrical receptacle.
Inoperable power cord.
Replace power cord.
Loose connection on power switch.
Tighten power switch connections.
Inoperable power switch.
Replace 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.
Loose motor connection.
Tighten motor connection.
Inoperable motor.
Replace motor.
Stripped drive gear.
Replace drive gear.
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.
Check bun crush setting.
Adjust for proper compression.
Verify setpoint temperature.
Adjust setpoint for proper temperature.
Dirty teflon sheet.
Clean or replace teflon sheet.
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.
LO
Oil Port
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TOASTER
TX-208
Parts List & Exploded View
27
28
26
29
47
16
17
15
18
19
20
25
23
45
14
46
21
13
34
37
32
11
12
35
36
38
10
22
9
42
24
8
7
43
3
41 39
44
40
6
2
15
30
4
1
33
5
Ref.
Part No.
Description
Ref.
Part No.
Description
1
2
3
4
5
6
7
8
9
537-324
537-618
537-725S
537-330S
537-338
537-320
537-373
87-028TXBS
88-577
88-578
537-383
537-398
537-403-3S
537-333
537-395
70-050
537-298
537-379
537-329
537-300
537-381
537-382
537-319
537-336
537-335
Front Cover
Bun Chute
Rubber Belt
Conveyor Assy.
Base Pad
Bottom Plate
Ramp Baffle
Motor
Fuse Block
Fuse
Retainer Bar Lower
Retainer Bar Upper
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
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
537-295S
537-337
537-296
537-366
537-409
537-332
537-396
537-476
537-343S
537-328
537-299
65-058S
537-341S
537-352S
537-704S
537-348S
537-704S
66-034
72-190S
537-380
65-048-14
537-388S
537-400
Platen
Insulation
Heater Housing
Heater Housing Plate
Rear Panel
RH Cover
Bun Thickness Overlay
Hi-Temperature Switch
PC Board & Overlay Assy.
RH Cam Shaft
RH Slide Plate
Heater Relay
Heater
Sprocket
Idler Sprocket & Bracket Assy
Sprocket
Idler Sprocket & Bracket Assy
Strain Relief
Power Cord
Drive Chain
Power Relay
Transformer Assy.
Temperature Probe
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
Printed in USA 2/06 © 2006
8
537-511revC
TOASTER
TX-208
Parts List & Exploded View
15
12
10
1
11
13
17
9
14
16
5
3
7
2
6
8
4
Ref.
Part No.
Description
Ref.
Part No.
Description
1
2
3
4
5
6
7
8
9
537-351
537-354
537-349
537-412
537-370S
537-318S
537-316S
197-279
537-334
Frame
Air Shield
Cross Brace
Lower Roller
Lower Bearing (Package of 2)
Lower Shaft (Short)
Lower Shaft (Long)
Pin
Slide Bracket
10
11
12
13
14
15
16
17
537-411
537-315
537-317S
79-055S
81-017S
86-272S
69-011S
76-640
Upper Roller
Upper Shaft
Upper Bearing (Package of 2)
Washer (Package of 2)
Spring (Package of 2)
Cotter Pin (Package of 2)
Rivet (Package of 4)
Screw
537-511revC
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Printed in USA 2/06 © 2006
TOASTER
TX-208
BLK
TRANSFORMER
YEL
BLK
WHT
NC
C NO
RED
NOT USED
POWER
RELAY
ORG
WHT
TEMPERATURE
SENSOR
J14
J7
WHT
EL
N/Y
GR
POWER CORD
BLK
OPTIONAL FUSE BLOCK
SEE CONNECTION DETAIL
FOR USAGE
CONTROL
BOARD
RED
BLK
DISTRIBUTION
TERMINAL
BLOCK
BLK
POWER
TERMINAL
BLOCK
BLU
(WHT)
WHT
BLK
ORG
WHT
BLK
12
11
WHT
WHT
WHT
HI-LIMIT
THERMOSTAT
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
YEL
YEL
Printed in USA 2/06 © 2006
10
240V
MOTOR
200V
BLK
CONNECT WHITE WIRE
TO PROPER MOTOR
VOLTAGE TAB
3A FUSE BLOCK
CONNECTION DETAIL
USED ONLY ON
TX-208 & TX-240
BLK
537-511revC