Prince Castle 411-SL User Manual

OPERATING
INSTRUCTIONS
TABLE OF CONTENTS PAGE
Universal Toaster Model No. 411-SL Series
Installation..................................................................... 2
Operating ....................................................................... 4
Troubleshooting ............................................................ 5
Self-Diagnostic Troubleshooting ................................. 6
Non-scheduled Maintenance ....................................... 7
Parts List..................................................................... 10
Exploded View ............................................................ 11
Wiring Diagram ........................................................... 12
LIMITED WARRANTYLIMITED WARRANTY
LIMITED WARRANTY
LIMITED WARRANTYLIMITED WARRANTY
This product is warranted to be free from defects in material and/or workmanship for a period of two (2) year from date of original installation, not to exceed 30 months from date of shipment from our factory.
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 or labor.
This warranty is subject to the following exceptions/ conditions:
Prince Castle's Universal Batch Bun Toaster caramelizes up to 12 regular 4" (10.16 cm)buns at one time. Perfectly toasts two and three-part buns by allowing operators to adjust time and temperature selections. Constructed of durable stainless steel and aluminum, the 411-SL toaster features a self-diagnostic trouble shooting system and solid state controls and both audio and visual alarms. Two nickel-plated platens offer precise temperature control with superior and consistent toasting results. A stainless steel bun board makes bun removal easy.
PRODUCT SPECIFICATION
Dimensions
Height Open: 15” (38.1 cm) Height Closed: 7” (17.7 cm) Width: 16-1/4” (41.2 cm) Length Open: 35-1/4” (89.5 cm) Length Closed: 31-1/2” (80.0 cm)
! Use of non-genuine Prince Castle Parts voids
this warranty.
! This equipment is portable; charges for on-loca-
tion service (e.g., trip charges, mileage) are not included in the provisions of this warranty.
! All labor shall be performed during regular work
hours. Overtime premium will be charged to the buyer.
! All problems due to operation at voltages other
than specified on toaster nameplates.
! This product must be serviced by a Prince Castle
Authorized Service Center or a Prince Castle Factory Service Technician. Failure to do so may void this warranty.
! 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.
Printed in December 1997
355 East Kehoe Blvd. ! Carol Stream, IL 60188
Tel: (630) 462-8800 ! Fax: (630) 462-1460
Toll Free: 1-800-PCASTLE
411-506
INSTALLATION
1. After you have removed the toaster from the carton, inspect the unit for signs of damage. If there is damage to the unit:
figure 3
! Notify carrier within 24 hours after delivery.
! Save carton and packing materials for inspection
purposes.
! Contact the Prince Castle Customer Sales
Department at 1-800-722-7853 to arrange for a replacement to be sent.
2. Verify that all parts have been received.
3. If you find a part missing call 1-800-722-7853 and ask for the Customer Sales Department. If you have a question with operation ask for the Service Department.
4. Toaster must be cold before Teflon release sheets can be installed.
IMPORTANT: Toaster must be locked in the open position by engaging the safety latch so toaster cannot be closed before installing the Teflon release sheet.
5. Install the stretcher bar (A) into the loop (B) of each release sheet (C). See figure 1.
figure 1
IMPORTANT: The release sheet should be tight to the
bottom of the platen. If not, remove round bar and repeat step 5.
9. Repeat steps 3-6 to install the release sheet on upper platen.
OPERATION
CAUTION: Before plugging in, make sure toaster power switch is in the OFF position.
1. Insert the power cord into an ANSI 125/250 volt, 3 pole 4 wire grounding outlet. The receptacle should be a type NEMA #L14-20R. For European units the receptacle should be a MENNEKES #316 P6 1302.
IMPORTANT: This should be a dedicated outlet. No other equipment should be operating on this line (i.e. fryers, refrigerators, cash registers, etc.).
2. Place the power switch in the ON position. See figure 4.
6. Slide release sheet (A) to rear of bottom platen (B) and attach to hooks (C). See figure 2.
figure 2
IMPORTANT: Slots in the stretcher bar are to face the
front of the toaster.
7. Pull the release sheet tight against the bottom of the platen and spring retainer on the front of the platen.
8. Push round bar and release sheet into the spring retainer. See figure 3.
figure 4
3. Platens must be in the “UP” position while the toaster warms up so that the timer is not activated. Warm-up takes 30 minutes. See figure 5.
figure 5
2
SETTING TOAST TIMES (See figure 6.)
SETTING TOAST TEMPERATURES
(See figure 7.)
figure 6
D
TIMER
55 Sec
45 Sec
35 Sec
B
POWER
TEMPERATURE
PROBE
TIMER ADJ
UPPER HEATER
LOWER HEATER
C
A
The toaster is preset at the factory for a 35 second toasting time and a 420° F toasting temperature on both platens. Temperature settings using commercial bakery buns are:
35 seconds 420° F 45 seconds 410 ° F 55 seconds 400° F
Settings may have to be adjusted because sugar within the product being toasted may vary from bakery to bakery.
1. On the lower control box panel, locate and lift the sliding door marked TIMER ADJ (A). Behind the door are three red LED’s (B) each denoting a bun toasting time setting of either 35 sec, 45 sec or 55 sec.
IMPORTANT: There should be only one time setting light on.
2. Behind the TIMER ADJ (A) door there is a small PUSH BUTTON SWITCH (C). The bun toasting time can be set or changed whenever the toasting cycle is NOT active (i.e. when the red timer light (D) is not lit).
3. Press and hold the TIMER ADJ (A) button in for 5 seconds until an audio alarm sounds. At this point the next bun toasting time light will turn on. Re­lease and press the TIMER ADJ (A) button until the desired bun toasting time for your product is selected.
4. Activate toaster timing cycle by pulling the handle/ lever assembly forward and down. After selected time (35, 45, or 55 seconds) has elapsed the audible alert will sound and the “bun ready light” will come on.
figure 7
A
TEMPERATURE
PROBE
UPPER HEATER
LOWER HEATER
C
B
TIMER ADJ
TIMER
55 Sec
45 Sec
35 Sec
POWER
To properly calibrate and set cooking temperatures the following tools are required:
! “K” Type Pyrometer ! Thermo - Electric Patch Cord #SF001-250 ! Flat Blade Screwdriver
1. Locate the two yellow–colored temperature probe jacks (A) on the upper and lower control boxes.
2. Plug one end of the Patch Cord into the tempera­ture probe jack (A) of either the upper or lower control box depending on which platen you are calibrating first. Plug the other end of the patch cord into the “K” type pyrometer.
3. Directly beneath the temperature probe jack (A) on the lower control box are the two platen tempera­ture control potentiometers (B), labeled upper adj and lower adj for upper platen and lower platen. Next to each temperature control potentiometer is a yellow indicating light (C) (upper header and lower heater). These indicating lights will be lit when power is being supplied to the corresponding platen. Thus these lights will cycle on/off as the corresponding platen temperature is being con­trolled.
4. To set a temperature use the flat blade screwdriver to turn the temperature control potentiometer (B). Turning the pot clockwise will increase the platen temperature counterclockwise to decrease.
5. Observe the potentiometers temperature display and note the temperature at the point when the Yellow heater indicator light (C) of the correspond­ing platen turns off. This temperature is considered the calibration temperature.
IMPORTANT: Toasting temperatures will vary by bread product so your calibrated temperature may vary for different products.
6. Remove the patch cord from the toaster temperature.
3
SETTING STOP BLOCKS (See figures 8 & 9.)
The stop blocks allow toasting different sizes, cuts and brands of bread product. There are (6) combination stop block settings in 1/16” increments. The overall range is 3/4” to 1-1/4”. The stop block settings allow a better crush when toasting different styles of buns.
1. Ensure stop blocks are on the correct setting before operating toaster. There are (6) stop block combinations available.
2. To change a stop block setting, depress the right stop block to disengage locking pin and turn in either direction to the desired setting.
3. View the stop block setting selected through the index window bracket which is located over each stop block. See figure 8.
CENTER OPENING ADJUSTMENT
To adjust the opening between the upper and lower platens, loosen the two screws holding the adjust­ment plate on each side of the lower platen. There are 11 adjustments. The middle adjustment is 1/2 ” . Each adjustment moves the opening 1/16”. Moving the adjustment plate to the left increases the open­ing, moving it to the right decreases the opening. The center adjustment should be used when toast­ing different cuts of bread.
OPERATION
figure 8
4. Locate the selector lever (A) on the front of the toaster frame and move the lever left or right to allow you to switch back and forth between the combination setting selected on the stop block. See figure 9.
After selecting a cooking time and temperature, and setting the stop blocks and the center adjustment plate you are ready to begin toasting buns.
1. Using the bun spatula place the crowns face up.
2. Using the other bun spatula place the heels cut face down.
3. Lift the bun board on the upper platen up and insert the spatula with the heels on it.
4. Lower bun board down on top of heels and spatula slide spatula out leaving heels on platen with bun board on top.
5. Insert spatula with crowns on it into he center section or lower section of toaster.
6. Pull toaster handle forward to move platen on top of crowns, the timer will automatically activate and the red timer light will come on.
7. When the audio alarm sounds and the bun done light comes on, immediately push handle back to release crowns from platen. Remove spatula with crowns from toaster.
figure 9
8. Lift bun board on upper platen and slide the spatula in under the heels and remove
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