A.J.Antunes roundup VCT-2010 User manual

Model VCT-2010
VERTICAL CONTACT
TOASTER
Owner’s Manual
P/N 1011097 Rev. A 03/12
MANUFACTURING
NUMBERS:
9210312
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VERTICAL CONTACT TOASTER
2P/N 1011097 Rev. A 03/12
A.J. Antunes & Co.
General
The Vertical Contact Toaster Model VCT-2010 is
designed for contact toasting of buns. The toaster
design allows the operator to place buns on both
sides of the heated platen at the same time. Buns are
placed into the top of the toaster and uniform, golden
brown, warm buns are then retrieved at the base of the
toaster.
This manual provides the safety, installation, and
operating procedures for the Vertical Contact Toaster
Model VCT-2010. We recommend that all information
contained in this manual be read prior to installing and
operating the unit.
Your Vertical Contact Toaster Model VCT-2010 is
manufactured from the finest materials available and
assembled to Roundup’s strict quality standards. This
unit has been tested at the factory to ensure depend-
able trouble-free operation.
OWNER INFORMATION
TABLE OF CONTENTS
IMPORTANT! Keep these instructions for future reference. If the unit changes
ownership, be sure this manual accompanies the equipment.
Warranty Information
Please read the full text of the Limited Warranty in this
manual.
If the unit arrives damaged, contact the carrier imme-
diately and file a damage claim with them. Save all
packing materials when filing a claim. Freight damage
claims are the responsibility of the purchaser and are
not covered under warranty.
The warranty does NOT extend to:
 • Damagescausedinshipmentordamageas
result of improper use.
 • Installationofelectricalservice.
 • Normalmaintenanceasoutlinedinthismanual.
 • Malfunctionresultingfromimpropermaintenance.
 • Damagecausedbyabuseorcarelesshandling.
 • Damagefrommoistureintoelectrical
components.
 • Damagefromtamperingwith,removalof,or
changing any preset control or safety device.
Owner Information .....................................................2
General......................................................................2
Warranty Information .................................................2
Owner information (continued).................................3
Service/Technical Assistance ....................................3
Specifications .............................................................5
Dimensions................................................................5
Electrical Ratings.......................................................5
Electrical Cord & Plug Configurations .......................5
Model & Mfg. No........................................................5
Description.................................................................5
Configuration .............................................................5
Installation...................................................................7
Unpacking..................................................................7
Equipment Setup.......................................................7
Assembling the Unit ..................................................7
Operation.....................................................................8
Operating Instructions ...............................................8
Temperature Adjustments..........................................8
Error Codes .............................................................10
Maintenance.............................................................. 11
Daily.........................................................................11
Replacing the Release Sheet (Every 3-5 Weeks)...12
Replacing the Belt Wraps (Every 2–4 Mo.).............12
Checking the Conveyor Belt Chains
(Every 3–6 Months) .................................................13
Maintenance (continued) .........................................14
Checking the Roller Tensioners
(every 3–6 months) .................................................14
Troubleshooting .......................................................15
Wiring Diagram.........................................................24
NOTES .......................................................................25
Limited Warranty ......................................................28

3
VERTICAL CONTACT TOASTER
P/N 1011097 Rev. A 03/12
A.J. Antunes & Co.
Refer to the service agency directory included with your
unit.
Authorized Service Agency
Name:
Phone No.:
Address:
Use only genuine Roundup replacement parts in this
unit. Use of replacement parts other than those sup-
plied by the manufacturer will void the warranty. Your
Authorized Service Agency has been factory trained
and has a complete supply of parts for this toaster.
You may also contact the factory at 1-877-392-7854
(toll free in the U.S.) or 630-784-1000 if you have trou-
ble locating your Authorized Service Agency.
OWNER INFORMATION (continued)
Service/Technical Assistance
If you experience any problems with the installation
or operation of your unit, contact your local Roundup
Authorized Service Agency.
Fill in the information below and have it handy when
calling your Authorized Service Agency for assistance.
The serial number is on the specification plate located
on the rear of the unit.
Purchased From:
DateofPurchase:
Model No.:
Serial No.:
Mfg. No.:
IMPORTANT
A.J. Antunes & Co. 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.

VERTICAL CONTACT TOASTER
4P/N 1011097 Rev. A 03/12
A.J. Antunes & Co.
In addition to the warnings and cautions in this manual, use
the following guidelines for safe operation of the unit:
 • Readallinstructionsbeforeusingequipment.
 • Foryoursafety,theequipmentisfurnishedwitha
properlygroundedcordconnector.DoNOTattemptto
defeat the grounded connector.
 • Installorlocatetheequipmentonlyforitsintendeduse
asdescribedinthismanual.DoNOTusecorrosive
chemicals in this equipment.
 • DoNOToperatethisequipmentifithasadamaged
cord or plug, if it is not working properly, or if it has
been damaged or dropped.
 • Thisequipmentshouldbeservicedbyqualifiedper-
sonnel only. Contact the nearest Authorized Service
Agency for adjustment or repair.
 • DoNOTblockorcoveranyopeningsontheunit.
 • DoNOTimmersecordorpluginwater.
 • Keepcordawayfromheatedsurfaces.
 • DoNOTallowcordtohangoveredgeoftableorcoun-
ter.
The following warnings and cautions appear throughout
this manual and should be carefully observed.
 • Turnthepoweroff,unplugthepowercord,and
allow unit to cool down before performing any ser-
vice or maintenance.
 • Thetoastershouldbegroundedaccordingtolocal
electrical codes to prevent the possibility of electri-
cal shock. It requires a grounded receptacle with
separate electrical lines protected by fuses or a
circuit breaker of the proper rating.
 • Breadmayburn.ThereforetoastersmustNOTbe
used near or below curtains or other combustible
walls and materials. Failure to maintain safe oper-
ating distances may cause discoloration or com-
bustion.
 • WheninstallingaConveyorBeltWrap,becareful
NOT to wrap it over the Upper and Lower Support
Rods or permanent damage to belt will occur.
Make sure Belt Wrap is positioned inside the Upper
and Lower Support Rods.
 • MakesurebothendsoftheBeltWraparealigned
evenly before installing Belt Wrap Pin.
 • Failure to use Release Sheets may result in dam-
age to the equipment and loss of warranty cover-
age.
 • DoNOTcleanthisappliancewithawaterjet.
 • Ifsupplycordisdamaged,itmustbereplacedby
the manufacturer, its service agent, or a similarly
qualified person.
 • Allelectricalconnectionsmustbeinaccordance
with local electrical codes and any other applicable
codes.
 • WARNING, ELECTRICAL SHOCK HAZARD.
FAILURE TO FOLLOW THESE INSTRUCTIONS
COULD RESULT IN SERIOUS INJURY OR DEATH.
- Electrical ground is required on this
appliance.
- Do NOT modify the power supply cord plug. If
it does not fit the outlet, have a proper outlet
installed by a qualified electrician.
- Do NOT use an extension cord with this appli-
ance.
- Check with a qualified electrician if you are
unsure if appliance is properly grounded.
IMPORTANT SAFETY INFORMATION
CAUTION
Failure to use Release Sheets may result in damage to
the unit and loss of warranty coverage.
WARNING
ELECTRICAL SHOCK HAZARD. FAILURE TO FOLLOW
THE INSTRUCTIONS IN THIS MANUAL COULD RESULT
IN SERIOUS INJURY OR DEATH.
• Electricalgroundisrequiredonthisappliance.
• DoNOTmodifythepowersupplycordplug.Ifit
does not fit the outlet, have a proper outlet installed
by a qualified electrician.
• DoNOTuseanextensioncordwiththis
appliance.
• Thetoastershouldbegroundedaccordingtolocal
electrical codes to prevent the possibility of electri-
cal shock. It requires a grounded receptacle with
separate electrical lines protected by fuses or a cir-
cuit breaker of the proper rating.
• Checkwithaqualifiedelectricianifyouareinunsure
if the appliance is properly grounded.

5
VERTICAL CONTACT TOASTER
P/N 1011097 Rev. A 03/12
A.J. Antunes & Co.
A B
C
Dimensions
SPECIFICATIONS
Electrical Ratings
Electrical Cord & Plug Configurations
Model &
Mfg. No. Description Configuration
VCT-2010
9210312
Power Cord
Assembly
20 Amp, 250 Volt
Right Angle
Model &
Mfg. No. Volts Watts Amp. Hz.
VCT-2010
9210312 208 3300 15.8 60
Model &
Mfg. No.
Width
(A)
Depth
(B)
Height
(C)
VCT-2010
9210312
21 1/4”
(540 mm)
15 1/4”
(387 mm)
24 1/4”
(616 mm)

VERTICAL CONTACT TOASTER
6P/N 1011097 Rev. A 03/12
A.J. Antunes & Co.
Heat Shield
Conveyor
Cover (rear)
Conveyor
Cover (Front)
Bun Chute
Belt
Wrap
Butter Wheel
Heated Base
Butter Pan
Butter
Wheel
Release
Sheet
Control Panel
and Power Switch
Roller
Tensioner
Conveyor
Belt
Chain
SPECIFICATIONS (continued)

7
VERTICAL CONTACT TOASTER
P/N 1011097 Rev. A 03/12
A.J. Antunes & Co.
CAUTION
Bread may burn. Therefore toasters must not be
used near or below curtains or other combustible
walls and materials. Failure to maintain safe oper-
ating distances may cause discoloration or com-
bustion.
Unpacking
1. Remove the unit and all packing materials from
shipping carton.
2. Open the Accessories Box. It should contain the
following:
• BunChute
• ButterWheelAssy.(includingRoller,Butter
Pan, and Heated Base
• TwoReleaseSheets
• Owner’sManual
• AuthorizedServiceAgencyDirectory
• HeelandCrownLabel(seeStep4under
Assembling the Unit on this page)
3. Remove all shipping tape and protective
coverings from the unit and parts.
NOTE: If any parts are missing or damaged,
contact Antunes Technical Service IMMEDIATELY
at 1-877-392-7854 (toll free in the U.S.) or 630-784-
1000.
Equipment Setup
Before placing the toaster into service, pay attention to
the following guidelines:
 • Makesurepowerisoffandthetoasterisatroom
temperature.
 • DoNOTblockorcoveranyopeningsontheunit.
 • DoNOTimmersecordorpluginwater.
 • Keepcordawayfromheatedsurfaces.
 • DoNOTallowcordtohangoveredgeoftableor
counter.
 • Connecttheunittotheproperpowersupply.
Refer to the specification plate for the proper
voltage.
INSTALLATION
Assembling the Unit
NOTE: The factory has pre-installed a Release
Sheet over the Platen (Figure 1). Verify that it is
properly in place before proceeding.
1. Place the unit on a flat, sturdy location.
2. Install the Bun Chute so the hooks are installed
over the lower rear yellow Support Rod (Figure 1).
3. Hang the Butter Wheel Heated Base on the front
of the unit and install the Butter Pan and Butter
Wheel inside. (Figure 1).
3. Plug the power cord on the Butter Wheel
Assembly into the receptacle on the front of the
unit where the Butter Wheel Assembly is mount-
ed.
4. Place the Heel and Crown Label on the same side
the Butter Wheel Assembly is attached to the unit.
IMPORTANT: Do NOT plug any other power cords
into the receptacles on the toaster. These outlets
are intended for the Butter Wheel ONLY.
IMPORTANT: Make sure Heat Shield is activat-
ing the Conveyor Safety Interlock Switch (Figure
1). The conveyors will not rotate unless the Heat
Shield is in place and its weight is pressing down
on the Conveyor Safety Interlock Switch.
CAUTION
All electrical connections must be in accordance
with local electrical codes and any other appli-
cable codes.
Hi-Limit
Control
Temperature Controls &
Temperature Display
Power
Switch
Bun Chute
Butter Wheel
Assembly
Heel Side
Crown Side
Heel/Crown
Label
Side view of
Bun Chute connected
over the bottom
rear support rod
Figure 1. VCT-2010 Vertical Contact Toaster

VERTICAL CONTACT TOASTER
8P/N 1011097 Rev. A 03/12
A.J. Antunes & Co.
OPERATION
Figure 3. Preset Bun Thickness Compression
AdjustmentControls
Operating Instructions
NOTE: The unit includes Bun Thickness
AdjustmentControls(Figure3)whicharefactory
set to 4 for heel and 6 for crown. These controls
are secured by a cover.
NOTE: Recommended settings are #4 for heel and
#6 for crown.
1. Turn on the power to the unit and allow it to warm
up for 30 minutes before proceeding.
3. Fill the Butter Wheel pan as directed and turn
on the power switch on the Butter Wheel Heated
Base.
NOTE: The temperature display (Figure 2) flashes
“LO” until the toaster reaches its preset operating
temperature. When the toaster approaches the pre-
set temperature of 540°F (282°C), “USE” appears
in the temperature display and the unit is ready to
toast buns. If “USE” does not appear in the win-
dow after approximately 30 minutes, contact your
Authorized Service Agency.
 4. DropCrownsandHeelsintotheslot(Figure2).
NOTE: Cut sides of heel and crown must face each
other.
5. Toasted buns will drop out of the unit down the
Bun Chute (Figure 2 ) in approximately 18 sec-
onds.
6. Test at least 4 buns before putting the toaster into
service.
7. Turn the power off for the unit and the Butter
Wheel when finished toasting for the day and pro-
ceed with the Daily Cleaning as outlined in the
Maintenance section of this manual.
TemperatureAdjustments
The VCT-2010 uses a Platen Heater and two Auxiliary
Air Heaters. The Platen Heater consists of a heating
element built into the Platen to toast the cut side of
the bun. The two Auxiliary Heaters assist in provid-
ing additional heat to the buns. The first Auxiliary Air
Heater is located between the conveyor in the front
of the toaster. The second Auxiliary Heater is located
between the conveyor at the rear of the unit.
Hi-Limit
Control
Temperature Controls &
Temperature Display
Power
Switch
Bun Chute
Butter Wheel
Assembly
Control
Guard
Bun Thickness
Adjustment Controls
(Side of Unit)
Figure 2. VCT-2010 Toaster
1
2
4
51 = 1/2"(12.7mm)
2 = 5/8"(15.9mm)
3 = 11/16"(17.5mm)
6 = 7/8"(22.2mm)
THICKNESS THICKNESS
1
2
3
4
6
6
5
4 = 3/4"(19.1mm)
5 = 13/16"(20.6mm)
3
RECOMMENDED TEMPERATURES
Recommended temperature setting for the Platen
heater is 540°F (282°C).
Recommended temperature setting for the Auxiliary Air
Heaters is 400°F (204°C).
NOTE: The toaster is tested and shipped with the
heaters set at the above recommended temperatures.

9
VERTICAL CONTACT TOASTER
P/N 1011097 Rev. A 03/12
A.J. Antunes & Co.
TEMPERATURE CONTROL PANEL
NOTE: The term “setpoint temperature” refers to
the desired temperature setting.
To display the actual Platen temperature—providing it
is over 440°F (227°C)—press the TEMP UP button.
To display the actual Auxiliary Air Heater temperature—
providing it is over 360°F (182°C)—press the TEMP
DOWN button.
To switch the temperature display between Fahrenheit
(°F) and Celsius (°C), press and hold the TEMP
SCALE button for 5 seconds.
PLATEN HEATER TEMPERATURE ADJUSTMENT
1. Turn the power on and wait for the Temperature
Displaytofinishthepowerupsequence
(Figure 4).
2. Press and hold both TEMP UP and TEMP DOWN
buttons for over 1 second until the display flashes
the Platen setpoint temperature (Figure 5), then
release.
3. Press the TEMP UP button to raise the setpoint
temperature or press the TEMP DOWN button to
lower the setpoint temperature.
NOTE: The maximum Platen setpoint temperature
is 600°F (316°C). If no change in temperature is
made within 5 seconds, the display reverts back to
the previous setpoint temperature.
4. Release the button when the desired setpoint
temperature is displayed.
AUXILIARY AIR HEATER TEMPERATURE ADJUSTMENT
 1. Turnthepoweron.WaitforTemperatureDisplay
to finish the power up sequence (Figure 4).
2. Press and hold both TEMP UP and TEMP
SCALE buttons for over 1 second until the dis-
play flashes the setpoint temperature (Figure 6),
then release.
3. Press the TEMP UP button to raise the setpoint
temperature or press the TEMP DOWN button to
lower the setpoint temperature.
NOTE: The maximum Auxiliary Air Heater setpoint
temperature is 400°F (204°C).
4. Release the button when the desired setpoint
temperature is displayed.
NOTE: If no change in temperature is made within
5 seconds, the display reverts back to the previous
setpoint temperature.
TEMP
UP
TEMP
DOWN
TEMP
SCALE
˚F
˚C
POWER
TEMP
UP
TEMP
DOWN
TEMP
SCALE
˚F
˚C
POWER
SP - P 600
TEMP
UP
TEMP
DOWN
TEMP
SCALE
˚F
˚C
POWER
TEMP
UP
TEMP
DOWN
TEMP
SCALE
˚F
˚C
POWER
400
SP - A
Figure 4. Temperature Power Up Sequence
3. SP-A (Setpoint Auxiliary)
is displayed
1. SP-P (Setpoint Platen)
is displayed
“HeatOn”LEDwillblinkon/offduringwarm-upandwheneither
platen or auxiliary air heaters are calling for heat.
2. Current Platen setpoint
temperature setting is displayed
4. Current Auxiliary Air setpoint
temperature is displayed
5. LO is displayed until
Platen temperature rises
above 550°F (288°C)
6. USE is displayed when
Platen setpoint temperature*
is reached
TEMP
UP
TEMP
DOWN
TEMP
SCALE
°F
°C
POWER
LO
TEMP
UP
TEMP
DOWN
TEMP
SCALE
F
C
POWER
USE
* Platen setpoint temperature must be between
460°F (238°C) and 600°F (316°).
OPERATION (continued)

VERTICAL CONTACT TOASTER
10 P/N 1011097 Rev. A 03/12
A.J. Antunes & Co.
OPERATION (continued)
Safety Features
HI-LIMIT RESET BUTTON
A Hi-Limit Control turns off electrical power to the
heater and control circuits if the unit overheats. To
reset the control, allow 10-15 minutes for the unit to
cool, then locate the Reset Button at the rear of the
unit. Remove the black protective cap, press the Reset
Button, and reinstall the protective cap (Figure 2).
NOTE: If the Hi-Limit requires continuous resetting,
contact your Authorized Service Agency.
Fault Messages
TheControlDisplaywillflashfaultmessageswhen
there is a problem with the unit.
“HI” will flash if the platen temperature exceeds 620°F
(327°C) or if the platen thermocouple is disconnected
or open.
“HI” and “USE” will flash (Figure 5) if the auxiliary
heater’s temperature exceeds 440°F (227°C) or if the
auxiliary thermocouple is disconnected or open.
“CHEC” will flash (Figure 6) when the control compart-
ment ambient temperature is excessive: 140°F (60°C)
to 180°F (82°C). All heaters will shut off.
“PO” will flash (Figure 7) if the incoming power drops
below 190 Volts. The toaster will shut down.
TEMP
UP
TEMP
DOWN
TEMP
SCALE
°F
°C
POWER
TEMP
UP
TEMP
DOWN
TEMP
SCALE
°F
°C
POWER
HI USE
Figure 5. “HI” and “USE” Fault Message
Figure 6. “CHEC” Fault Message
TEMP
UP
TEMP
DOWN
TEMP
SCALE
˚F
˚C
POWER
CHEC
TEMP
UP
TEMP
DOWN
TEMP
SCALE
˚F
˚C
POWER
PO
Figure 7. “PO” Fault Message
Error Codes
If any of the following Error Codes appear, turn the
unit off, allow it to cool, and turn it back on. If the error
repeats, contact your authorized service agency for
assistance.
ERR 001: No zero cross – refers to an on-board circuit not
working. Contact Service: Replace Control Board.
ERR 002:A/Dconverterfail–referstoanon-boardcircuitnot
working. Contact Service: Replace Control Board.
ERR 003: Redundantly stored calibration has failed. Contact
Service: Replace Control Board.
ERR 004:_SHORTED_PLATEN_TC,
ERR 005: _OPEN_PLATEN_TC,
ERR 006:(NOTUSED)
ERR 007: HIGH_INTERNAL_TEMPERATURE,
ERR 008: EEPROM fail - refers to an on-board circuit not
working. Contact Service: Replace Control Board.
ERR 009:_NO_INTERLOCK_INPUT
ERR 010:ERR_INVALID_DIP_SWITCH
ERR 011: ERR_NO_TMP75- refers to an on-board circuit not
working. Contact Service: Replace Control Board.

11
VERTICAL CONTACT TOASTER
P/N 1011097 Rev. A 03/12
A.J. Antunes & Co.
MAINTENANCE
WARNING
Turn the power off, unplug the power cord, and
allow the unit to cool down 30 minutes before per-
forming any service or maintenance.
CAUTION
To prevent damage to the unit, do NOT use abra-
sive cleaners on the Release Sheet or Belt Wrap.
CAUTION
Do NOT submerse the Butter Wheel Heated Base
inwater.Donotwashthisitemwithawaterjet.
Do not spray cleansers directly on this item.
Daily
Tools Required:
 • Heat-ResistantGloves
 • CleanTowels
 • MultipurposeDetergentSolution
 • SanitizerSolution
1. Turn the power off to the unit and the Butter
Wheel Heated Base. Unplug the power cord and
clean the Release Sheet and Belt Wraps while
they are warm.
2. Put on heat-resistant gloves and remove the
Butter Wheel, Butter Pan, and Heat Shield
(Figure 1).
NOTE: Do NOT submerse the Butter Wheel Heated
Base in water during cleaning. This item
should be wiped clean. Do not spray cleans-
ers directly on this item.
3. Wash the Butter Wheel, Butter Pan, and Heat
Shield in a sink and wipe them with a damp sani-
tized towel and allow them to air dry.
4. Remove the Release Sheet and place it on a
clean, flat dry surface.
5. Wipe one side of the Release Sheet with a clean
toweldampenedwithMultipurposeDetergent
Solution immediately followed by a second clean
towel dampened with sanitizer and allow it to air
dry before continuing.
6. Repeat Step 5 on the other side of the Release
Sheet.
7. Open the front Conveyor Cover and firmly wipe
the Belt Wrap from left to right and top to bottom
with a clean towel dampened with Multipurpose
DetergentSolutionimmediatelyfollowedbyasec-
ond clean towel dampened with sanitizer.
8. Close the front Conveyor Cover, open the rear
Conveyor Cover, and clean the Belt Wrap as
described in Step 7.
9. Close the rear Conveyor Cover. Reinstall the
Heat Shield, plug in the power cord, turn the unit
on, count 18 seconds, then turn the unit off and
unplug the unit.
10. Open the rear Conveyor Cover again and clean
the newly exposed section of the Belt Wrap in
the same manner as before. Close the Conveyor
Cover.
11. Open the front Conveyor Cover again and clean
the newly exposed section of the Belt Wrap in the
same manner as before.
12. Close the front Conveyor Cover and wipe down
the outside of the toaster with a clean, damp,
sanitized towel.
13. Install the Release Sheet by draping it over both
sides of the Platen with the crease centered on
the Platen.
NOTE: To prolong the life of the Release Sheet,
rotate it from one side to the other on a daily basis.
14. Install the Bun Chute so the hooks are installed
over the lower rear yellow Support Rod.
15. Install the Heat Shield with the Release Sheet
retainer clips securely over the Release Sheet
and Platen.
16. Reinstall the Butter Wheel and Butter Pan, and
plug in the unit.
NOTE: Make sure the Heat Shield is activating the
Conveyor Safety Interlock Switch. The conveyors
will not rotate unless the Heat Shield is in place
and the Conveyor Safety Interlock Switch is
activated.
NOTE: Check the Release Sheet to make sure it is
not caught in the Conveyor. Additional Release
Sheets can be purchased through your Authorized
Service Agency under P/N 7000625 (3-Pack).
CAUTION
Failure to use Release Sheets may result in dam-
age to the unit and loss of warranty coverage.

VERTICAL CONTACT TOASTER
12 P/N 1011097 Rev. A 03/12
A.J. Antunes & Co.
MAINTENANCE (continued)
INCORRECT CORRECT
Replacing the Belt Wraps (Every 2–4 Mo.)
NOTE: The Belt Wraps should last between 2–4
months. Additional Belt Wraps may be purchased
from your Authorized Service Agency.
1. Turn the power off, unplug the power cord, and
allow the unit to cool before proceeding.
2. Unplug and remove the Butter Wheel Assembly,
and Heat Shield (Figure 1). Remove the cover
fromtheBunThicknessCompressionKnobsand
set them to 6 & 6.
3. Open both Conveyor Covers and pull the Belt
Wrap Pin out of the zipper on the conveyor Belt
Wrap (Figure 9).
4. Remove and discard the old Belt Wrap(s).
5. Clean both Conveyor Belt Chains just as
youwouldcleantheBeltWrapsduringDaily
Cleaning.
6. Install the new Belt Wraps around the Conveyor
Belt Chains inside the Upper and Lower Support
Rods with the zipper flap exposed and hanging
down (Figures 10 & 11).
7. Close the Conveyor Cover(s), set the Bun
ThicknessCompressionKnobsbacktotheir
normal settings and reinstall the Heat Shield,
Butter Wheel, and Pan.
INCORRECT CORRECT
Figure 10. Aligning Belt Teeth
CAUTION
Position the Belt Wrap inside the Upper and
Lower Support Rods or damage to the unit may
occur.
CAUTION
Align the ends of the Belt Wrap properly
(Figure 11) or the Belt Wrap may be damaged.
Replacing the Release Sheet (Every 3-5
Weeks)
NOTE: Depending on toaster usage and on how
well it is cleaned daily, the Release Sheet should
last between 21–35 days.
1. Remove and discard the Release Sheet.
2. Lay a new Release Sheet on a clean, dry surface
and fold it in half lengthwise and gently crease it
at the fold using only your fingers (Figure 8).
3. Install the Release Sheet just as you would after
DailyCleaning.
Fold over so
ends meet. Press Lightly with
finger to form crease.
Figure 8. Folding the Release Sheet
Figure 9. Removing Belt Wrap
Belt
Wrap
Belt Wrap Pin
Belt Wrap
Flap(Down)

13
VERTICAL CONTACT TOASTER
P/N 1011097 Rev. A 03/12
A.J. Antunes & Co.
Figure 12. Removing Conveyor Belt Chain
Master
Links
Checking the Conveyor Belt Chains
(Every 3–6 Months)
NOTE: The Bun Thickness Compression Knobs
(Figure 3) must be set to “6 & 6” prior to measur-
ing or removing or reinstalling the Conveyor Belt
Chains.
MEASURING CONVEYOR BELT CHAINS
1. Remove the Bun Wheel Assembly, Bun Chute,
Pan, and Heat Shield (Figure 1). Remove the
Bun Compression Cover Plate and set the Bun
ThicknessCompressionKnobsto6&6.
2. Open both Conveyor Covers and pull the Belt
Wrap Hinge Pin out of the zipper (Figure 9).
3. Pull the Conveyor Chain away from the edge of
the toaster (Figure 12).
 4. HoldaU.S.Dimehorizontallybetweentheframe
and the chain (Figure 12).
5. If the gap is significantly wider than the coin,
REMOVE links as described.
6. Repeat on the opposite side of the toaster.
REMOVING CONVEYOR BELT CHAIN LINKS
1. Turn the power off, unplug the power cord, and
allow the unit to cool before proceeding.
Figure 11. Measuring Conveyor Belt Chain
MAINTENANCE (continued)
2. Remove the Butter Wheel assembly, Bun Chute,
and Heat Shield. Remove the cover from the
Compression Controls and set the Compression
ControlKnobsto6&6.
3. Remove the Conveyor Cover and pull the Belt
Wrap Pin out of the zipper.
4. Remove the Belt Wrap.
5. Locate the two Master Links as shown in Figure
zx.
6. Remove the Master Link on both the left and right
side of the chain.
7. Remove one complete link from the chain.
Photo shows how the
master link connection
is made.
Master Link

VERTICAL CONTACT TOASTER
14 P/N 1011097 Rev. A 03/12
A.J. Antunes & Co.
MAINTENANCE (continued)
Checking the Roller Tensioners
(every 3–6 months)
MEASURING THE ROLLER TENSIONERS
1. Measure the Roller Tensioner on both inner
Conveyor Covers (Figure 14).
2. The space between the inner Conveyor Cover
and bottom of the Tensioner wheel should be no
larger than 1/2 inch.
3. Adjust or replace tensioners as needed.
REPLACING/ADJUSTING THE ROLLER TENSIONERS
1. Remove the acorn nuts and old Roller Tensioner
Assembly.
2. Install the new Tensioner Assembly according to
Figure zx.
3. Make sure the spacers are placed inside the
Tensioner arm. The spacers allow the Tensioner
to pivot freely.
4. Make sure there is 1/2” between the bottom of the
Tensioner wheel and the inside of the Conveyor
Cover.
1/2 Inch
Roller
Tensioner
Assy.
Inner Surface
of Conveyor cover
Figure 13. Measuring Roller Tensioner
Acorn Nuts
Roller
Tensioner
Assy.
Tape
Spacers
Rear
Conveyor
Cover
NOTE: Installation is the
same for both the Front
and Rear Conveyor Covers
8. Replace the Master Links on both the left and
right side of the chain. This connects the two ends
of the chain together.
NOTE: The ends of the hooks must point down
(Figure 13).
6. Replace the Belt Wrap. Secure with Hinge Pin.
NOTE: Make sure the Conveyor Belt Chain and Belt
Wrap is installed under the upper Support Rod and
under the lower Support Rod.
7. Replace the Conveyor Cover(s), Butter Wheel
assembly, Bun Chute, and Heat Shield.
 8. SettheBunCompressionAdjustmentKnobsto4
& 6. Replace the Bun Compression Cover Plate.
9. Return the unit into service.
REPLACING THE CONVEYOR BELT CHAINS
1. Turn the unit off, unplug the power cord, and allow
the unit to cool.
2. Remove the Butter Wheel Assembly, Bun Chute,
and Heat Shield (Figure 1). Remove the Bun
Compression Cover Plate and set the Bun
ThicknessCompressionKnobsto6&6.
3. Remove the Conveyor Cover(s) and pull the Belt
Wrap Hinge Pin out of the zipper (Figure 9).
4. Pull the Conveyor Chain away from the edge of
the toaster (Figure 12). Remove the Belt Wrap(s).
5. Locate the two Master Links on the Conveyor
Belt Chain and remove both the left and the right
Master Link.
6. Remove the existing Conveyor Belt Chain(s).
7. Place the new Conveyor Belt Chain(s) on the top
sprockets with the hook ends down
NOTE: The ends of the hooks must point down
(Figure 13).
8. Wrap the Conveyor Belt Chain around the top and
lower sprockets and connect by replacing both the
left and the right Master Links (Figure zx).
9. Replace the Conveyor Cover(s), Butter Wheel
Assembly, Bun Chute, and Heat Shield.
10. SettheBunCompressionAdjustmentKnobsto
4 and 6. Replace the Bun Compression Cover
Plate.
11. Return the unit to service.
Figure 14. Measuring Roller Tensioner

15
VERTICAL CONTACT TOASTER
P/N 1011097 Rev. A 03/12
A.J. Antunes & Co.
TROUBLESHOOTING
Motor
Hi-Limit
Control
Platen
Relay
Auxiliary
Relay
Transformer
Rear Auxiliary
Air Heater
Butter Wheel
Connector
Receptacle
Butter Wheel
Connector
Receptacle
Front Auxiliary
Air Heater
Power
Switch
Control
Board
Drive
Chain
Drive
Sprocket
Digital
Potentiometer
Idler
Sprocket
Platen
Conveyor Safety
Interlock Switch
Speed
Control

VERTICAL CONTACT TOASTER
16 P/N 1011097 Rev. A 03/12
A.J. Antunes & Co.
WARNING
Toavoidpossiblepersonalinjuryand/ordamagetotheunit,inspection,testandrepairofelectricalequip-
ment should be performed by qualified service personnel. The unit should be unplugged when servicing,
except when electrical tests are required. Use extreme care during electrical circuit tests. Live circuits will
be exposed.
Problem Possible Cause Corrective Action
ControlDisplay
flashes “LO” continu-
ously. Buns not toast-
ing properly.
Platen temperature is below 440ºF
(226ºC).
Allow the unit to warm up for 30 minutes and then
recheck.IftheControlDisplaystillreads“LO”, con-
tact your maintenance person or Authorized Service
Agency for service.
Control display
flashes “LO” continu-
ously. Buns burn.
Failed Platen Thermocouple. Contact your maintenance person or Authorized
Service Agency for service.
Failed Control Board.
ControlDisplay
flashes “PO” continu-
ously.
The power to the unit is below 190
volts.
Turn the power off and then on. If the display still
shows “PO”, check the power cord, plug, and outlet
for damage.
Reset the Circuit Breakers.
Contact your maintenance person, Authorized
Service Agency, or electrician for service.
Failed Control Board.
Failed Transformer.
Control flashes
“CHEC” continuously.
Control Compartment temperature is
above 140ºF (60ºC).
Verify side vents on toaster are unblocked and not
near other heating appliances. If problem still per-
sists, contact your maintenance person or
Authorized Service Agency for service.
Failed Cooling Fan.
Failed Control Board.
ControlDisplay
flashes “HI” continu-
ously. Buns burn.
Failed Platen Solid State Relay. Contact your maintenance person or Authorized
Service Agency for service.
Failed Control Board.
Failed Platen Thermocouple.
ControlDisplay
flashes “HI” continu-
ously. Buns not toast-
ing properly.
Loose Platen Thermocouple connec-
tion on Control Board or the Platen
Thermocouple is open.
Re-secure the Platen Thermocouple connection to
theControlBoard.IftheControlDisplaystillreads
“HI”, check the Thermocouple for continuity.
Contact your maintenance person or Authorized
Service Agency for service.
Failed Control Board.
ControlDisplay
flashes “HI” and “LO”
at cold start up, then
“HI” and “USE” after
20–30 minutes.
Loose Auxiliary Thermocouple con-
nection on Control Board or Thermo-
couple is open.
Re-secure the Auxiliary Thermocouple connection to
theControlBoard.IftheControlDisplaystillreads
“HI” and “LO” or “HI” and “USE”, check Thermocou-
ple for continuity. Contact your maintenance person
or Authorized Service Agency for service.
NoControlDisplay. Unit not plugged in. Plug unit into the proper electrical outlet.
Hi-Limit control has tripped. Allow unit to cool and reset the Hi-Limit control. If
it trips again, contact your maintenance person or
Authorized Service Agency.
Circuit Breakers turned off or tripped.
Damagedelectricaloutlet,plug,or
cord. Power Switch damaged.
Reset Circuit Breakers. If they trip again, check the
cord, plug, and outlet for damage.
Contact your maintenance person, Authorized
Service Agency, or electrician.
TROUBLESHOOTING (continued)

17
VERTICAL CONTACT TOASTER
P/N 1011097 Rev. A 03/12
A.J. Antunes & Co.
TROUBLESHOOTING (continued)
Problem Possible Cause Corrective Action
Conveyor does not
turn.
Safety Interlock Switch is not
activated.
Reposition the Heat Shield properly.
Heat Shield is bent or damaged. Replace Heat Shield (P/N 0011528).
DamagedorMissingRoller
Tensioner(s).
Adjust or replace Roller Tensioner(s).
Conveyor Belt/Chain has stretched.
Chain skipping on sprockets.
Measure and adjust the Conveyor Belt Chains as
described in the Maintenance section of this manual.
MotorDriveChaincameoff
Sprocket(s).
ReinstallDriveChain.
DriveChainneedslubrication. Lubricate chain with P/N 2190152.
DriveMotorhasoverheated. Allow unit to cool and check Conveyor(s) for ob-
structions or binding at sprockets. Measure and
adjust Conveyor Belt(s) as described in the Mainte-
nance section of this manual.
DriveMotorhasfailed. Contact your maintenance person or Authorized
Service Agency for service.
Buns not toasting
adequately.
Compression Settings are incorrect. Use the recommended settings. Set Heel to 2 and
Crown to 6.
Temperature Setting is incorrect. Verify that the Platen (SP-P) is set to 540°F (282°C)
and the Auxiliary (SP-A) is set to 400°F (204°C).
For making changes to the setpoint temperature,
see the Installation section of this manual.
Release Sheet is worn or needs
cleaning (replace every 4–6 weeks).
Inspect Release Sheet for cleanliness, worn sports,
tears, or wrinkles. Clean or replace Release Sheet
as described in the Maintenance section of this
manual.
Belt Wraps are worn or need clean-
ing (replace every 3–6 months).
Replace or clean Belt Wraps as described in the
Maintenance section of this manual.
Belt Wraps are not tacky/sticky. Clean or replace Belt Wraps as described in the
Maintenance section of this manual.
Buns do not meet specifications. Contact your bun supplier.

VERTICAL CONTACT TOASTER
18 P/N 1011097 Rev. A 03/12
A.J. Antunes & Co.
TROUBLESHOOTING (continued)
Problem Possible Cause Corrective Action
Crowns and/or Heels
must be forced into
the toaster. Buns
sticking and burning.
Belt Wraps not being cleaned
properly.
Clean Belt Wraps as described in the Maintenance
section of this manual.
Conveyor Belt Wraps are not tacky/
sticky (replace every 3–6 months).
Clean Belt Wraps. If the Belt Wraps are too worn,
replace them as described in the Maintenance
section of this manual.
Belt Wraps are dirty, worn, or dam-
aged (replace every 3–6 months).
Clean or replace Belt Wraps as described in the
Maintenance section of this manual.
Release Sheet is not being cleaned
properly.
Clean both sides of the black and silver Release
Sheet as described in the Maintenance section of
this manual.
Release Sheet is not being reversed
as required.
Reverse the Release Sheet or replace Release
Sheet as described in the Maintenance section of
this manual.
Release Sheet is dirty, worn, or
damaged (replace every 4–6 weeks).
Clean or replace Release Sheet as described in the
Maintenance section of this manual.
Conveyor Belt Chains are skipping
on Sprockets.
Measure and adjust the Conveyor Belt Chains as
described in the Maintenance section of this
manual.
Conveyor Safety Interlock Switch
is not being activated by the Heat
Shield.
Heat Shield is ajar. Reposition Heat Shield.
Heat Shield is damaged. Replace if necessary. If
the Conveyor Safety Interlock Switch is damaged,
contact your maintenance person or Authorized
Service Agency for service.
Belt Wraps slipping over Conveyor
Belt Chains.
Remove Belt Wraps and clean the Conveyor Belt
Chain links and Belt Wraps as described in the
Maintenance section of this manual.
Roller Tensioner(s) damaged or
missing.
Reinstall or replace Roller Tensioner(s) as described
in the Maintenance section of this manual.
DriveMotorstallsintermittently. Contact your maintenance person or an Authorized
Service Agency for service.
Compression Settings are incorrect. Use the recommended settings. Set Heel to 4 and
Crown to 6.
Buns are not inserted into the
toaster properly.
Buns must be inserted with the cut sides facing
each other on the correct Heel or Crown side.
New Conveyor Belt
Wraps do not fit.
Compression Settings are incorrect. SetCompressionKnobsto6and6whenreplac-
ing Belt Wraps or when adjusting Conveyor Belt
Chains.
Belt Wraps not installed correctly. Install Belt Wraps inside the Support Rods with the
zipper flap exposed and hanging down.
Using incorrect or damaged Belt
Wraps.
Replace with OEM P/N 7000749 only.

19
VERTICAL CONTACT TOASTER
P/N 1011097 Rev. A 03/12
A.J. Antunes & Co.
Problem Possible Cause Corrective Action
Toaster makes
unusual sounds.
Compression Settings are too tight. Set Compression Settings to the correct (or larger)
setting.
Conveyor Belt Wrap is installed
incorrectly.
Belt Wraps must be installed as described in the
Maintenance section of this manual.
Belt Wrap Pin rubbing on housing. Center the Pin in the Belt Wrap zipper.
Roller Tensioner(s) bent or missing. Measure, adjust, or replace the Roller Tensioner(s)
as described in the Maintenance section of this
manual.
Conveyor Belt Chains have
stretched.
Measure and adjust the conveyor Belt Chains as
described in the Maintenance section of this
manual.
Conveyor Belt Chains adjusted
incorrectly.
Sugar and/or carbon has accumu-
lated inside the Conveyor Belt Wrap
and between the Conveyor Belt
chain and Tensioner Slide Rails.
Remove Belt Wraps, clean conveyor Belt Chain
links just as you clean the Belt Wraps daily, and
then clean the Slide Rails on the Tensioners. Next,
clean the Belt Wrap on both sides before
reinstalling it.
MotorDriveChainneedslubrication. LubricatetheDriveChaincarefullywithP/N
2140152 at least once a year.
A Conveyor Shaft bearing is binding. Contact your maintenance person or Authorized
Service Agency for service.
TROUBLESHOOTING (continued)

VERTICAL CONTACT TOASTER
20 P/N 1011097 Rev. A 03/12
A.J. Antunes & Co.
22
24
26
32
34
35
37
38
33
25
27
26
20
12
15
16
21
5
17
13
14
18
23
24
28
29
30
40
31
36
39
1
REPLACEMENT PARTS (continued)