Antunes VCTM-2 User manual

®
Vertical Contact Toaster
Owner’s Manual
VCTM-2
www.antunes.com
Manufacturing Number:
9210918
CAUTION: Read all instructions before using the unit.
Original Instructions
P/N 1011545 Rev. B 09/19

®
P/N 1011545 Rev. B 09/19
2
Overview
This unit is intended to be used for com-
mercial applications, for example: in kitch-
ens of restaurants, canteens, hospitals and
in commercial enterprises such as baker-
ies, butcheries, etc., But not for continuous
mass production of food.
Before Use
This manual contains safety, installation,
and operating procedures for the unit.
Read and understand it completely before
installing or operating the unit. Keep this
document for reference. If the unit changes
ownership, this manual must accompany it.
In Case of Damage
If the unit arrives damaged, le a claim
with the carrier immediately. Save all pack-
ing materials when ling a claim. Freight
damage claims are the responsibility of
the purchaser and are not covered under
warranty.
Website
www.antunes.com
Service/Technical
Assistance
In Case of Damage
If any parts are missing or damaged,
problems with the installation or operation
of this product contact Antunes Customer
Service immediately at [phone]
(toll free).
Fill in the information in the next section
and have it ready when calling for assis-
tance. The serial number is on the speci-
cation sticker located on the system.
Equipment Information to Save
Purchased from:
Date of purchase:
Model number:
Serial number:
Manufacturing number:
Authorized Service Agency
Name:
Phone No:
Address:
Table of Contents
Overview 2
Before Use 2
In Case of Damage 2
Website 2
Service/Technical Assistance 2
In Case of Damage 2
Equipment Information to Save 2
Authorized Service Agency 2
Safety Information 3
Installation 3
Maintenance 3
Service 3
Specications 4
Installation 5
Unpacking 5
Equipment Setup 5
Installing the Bun Chute 5
Operation 6
Default Settings 6
Recommended Temperatures 6
Recommended Speed Setting 6
Light/Dark Setting 6
Hi-Limit Reset Button 6
Viewing Settings 7
Changing Settings 7
Factory Reset 7
Maintenance 8
Daily Cleaning 8
Quarterly Cleaning 9
Checking the Roller Tensioners 9
Replacing the Belt Wraps 10
Checking the Conveyor Belt Chains 10
Replacing conveyor belt Chains 10
Fault Codes 11
Troubleshooting 12
Replacement Parts 13
Exploded View 1 13
Exploded View 2 14
Exploded View 3 15
Replacement Parts List 17
Notes 18
Notes 19
Limited Warranty 20

®
P/N 1011545 Rev. B 09/19 3
Safety Information
Installation
yRead and understand all instructions
before installing or using the unit.
yInstall this unit to comply with the
basic plumbing code of the Building
O󰀩cials and Code Administrators,
Inc. (BOCA) and the Food Service
Sanitation Manual of the Food
and Drug Administration (FDA).
yInstall and locate the equipment
only for its intended use as
described in this manual.
WARNING
ELECTRICAL SHOCK HAZARD.
Failure to follow the instructions in
this manual could result in serious
injury or death.
Do not modify the power supply cord
plug. If it does not t the outlet, have
a proper outlet installed by a qualied
electrician.
Electrical ground is required on this
appliance.
Check with a qualied electrician if you
are unsure if the appliance is properly
grounded.
Do NOT use an extension cord with this
product.
The unit should be grounded accord-
ing to local electrical codes to prevent
the possibility of electrical shock. It
requires a grounded receptacle with
separate electrical lines, protected by
fuses or circuit breaker of the proper
rating.
NEVER unplug the power cord while
the unit is running. Use the proper
shutdown procedure before unplugging
the power cord.
Operation
yThe unit is furnished with
a properly grounded cord
connector. Do not attempt to
defeat the grounded connector.
yDo not operate the unit if it has
been damaged or dropped, if it
has a damaged cord or plug, or
if it is not working properly.
yDo not block or cover any
openings on the equipment.
yDo not immerse the cord,
unit, or plug in water.
yKeep the cord away from
heated surfaces.
yDo not allow the cord to hang over
the edge of a table or counter.
yThis appliance is not to be used
by persons (including children)
with reduced physical, sensory
or mental capabilities, or lack
of experience and knowledge
unless they have been given
supervision or instruction.
yChildren being supervised are
not to play with the appliance.
yBread may burn. Therefore toasters
must not be used near or below
curtains or other combustible walls
and materials. Failure to maintain
safe operating distances may cause
discoloration or combustion.
Maintenance
yDo not use abrasive materials;
they can damage the unit’s
stainless steel nish.
yDo not use corrosive chemicals
in this equipment.
yChlorides or phosphates in cleaning
agents (e.g., bleach, sanitizers,
degreasers, and detergents) can
permanently damage stainless
steel equipment. The damage is
usually in the form of discoloration,
dulling of the metal surface nish,
pits, voids, holes, or cracks.
This damage is permanent and
is not covered by warranty.
yAlways use a soft, damp cloth for
cleaning. Rinse with clear water and
wipe dry. When required, always rub
in the direction of metal polish lines.
yRoutine cleaning should be
performed daily with soap and water.
yRub o󰀨 nger marks and smears
using soap and water.
yDo not clean unit or components
in a dishwasher unless specically
specied in the cleaning instructions.
yDo not clean the unit with a
water jet or steam cleaner.
Service
yInspection, testing, and
repair of electrical equipment
must be performed only by
qualied service personnel.
yTo avoid possible personal injury
and/or damage to the unit, all
inspections, tests, and repair of
electrical equipment should be
performed by qualied personnel
ONLY. Contact Antunes Technical
Service for adjustment or repair.
yTurn the power o󰀨, unplug the power
cord, and allow unit to cool to room
temperature before performing
any service or maintenance.
yIf the supply cord is damaged,
it must be replaced by the
manufacturer, its service agent, or
a similarly qualied person in order
to avoid an electrical hazard.
yCleaning and user maintenance
shall not be made by children
without supervision.

®
P/N 1011545 Rev. B 09/19
4
Specications
Electrical Ratings
Model &
Mfg. No. Volts Watts Amp Hertz Plug Description
VCTM-2
9210918 208-230 3100 14.9/136.4 50/60
NEMA 6-20P,
20 Amp., 250 VAC
Right Angle
Model &
Mfg. No.
Width
(A)
Depth
(B)
Height
(C)
VCTM-2
9210918
14.01”
(355.8 mm)
16.29”
(413.7 mm)
25.66”
(651.8 mm)
Dimensions
A
C
B

®
P/N 1011545 Rev. B 09/19 5
Installation
Unpacking
1. Remove unit and all packing materials
from shipping carton.
2. Open the included large box. It should
contain the following (Figure 1):
• Bun Chute
• Bun Feeder
• Two guttered Release Sheets
• Owner’s Manual
3. Remove all shipping tape and protec-
tive coverings from the unit and parts.
NOTE: Missing or damaged parts?
Contact Antunes Customer
Service at [phone] (toll
free).
Equipment Setup
Before placing the toaster into service, pay
attention to the following guidelines:
yMake sure power to the unit is
o󰀨 and the toaster is at room
temperature.
yDo NOT block or cover any
openings on the unit.
yDo NOT immerse cord or plug in
water.
yKeep cord away from heated
surfaces.
yDo NOT allow cord to hang over
edge of table or counter.
yConnect the unit to the proper power
supply. Refer to the specication
plate for proper voltage.
NOTE: The factory has pre-installed a
Release Sheet over the Platen
(Figure 2). Verify that it is prop-
erly in place before proceeding.
Installing the Bun Chute
1. If the unit is on, be sure to put on heat
resistant gloves.
2. Insert the Bun Chute through the front
of the unit according to Figure 1.
3. Hang the back of the Bun Chute on
the rear Conveyor Cover hinge. When
properly installed, the Bun Chute sup-
ports will be ush against the front of
the unit (Figure 2.).
NOTE: You may need to stand to the
side of the unit to guide the Bun
Chute into place from the front
and rear using both hands.
NOTE: Make sure Heat Shield assem-
bly is activating the Conveyor
Interlock Switch (Figure 2). The
conveyors will not rotate unless
the Heat Shield is in place and
Conveyor Interlock Switch is
activated.
Figure 1. Components
Rear Cleated Belt Wrap
Bun Feeder
Platen
Rear Conveyor Cover
Assembly
(with Roller Tensioner)
Bun Chute
Release Sheet
Front Cleated Belt Wrap
Roller Tensioner
Front Conveyor Cover
Assembly
(with Roller Tensioner)
Rear
Conveyor
Cover Hinge
Insert Bun Chute
through front of unit.
Bun Chute is properly
installed when it hangs
from the rear Conveyor
Cover hinge.
Figure 2. Installing Bun Chute

®
P/N 1011545 Rev. B 09/19
6
Operation
1. Set the Bun Thickness Adjustment
Controls (Figure 3).
NOTE: The default Bun Thickness
settings are 3 for Crown/Front
and 2 for Heel/Rear. Settings
are adjustable from 1-6. It is
acceptable to adjust the Bun
Thickness setting as needed
to achieve the desired quality
toast and bun compression.
2. Turn the power on and wait until the
display reads USE before proceeding.
NOTE:Thedisplay(Figure3)ashes
“LO” during warm-up. “USE”
appears when the toaster is
ready for use.
3. Drop buns into the Bun Feeder. Insert
buns so they face the center platen.
The cut sides of heel and crown must
face each other and slide against the
Release Sheet with Crowns inserted
in the front and Heels inserted in the
rear.
4. Toasted buns drop onto the Bun
Chute (Figure 3).
5. Test at least 4 buns before putting the
toaster into service.
Default Settings
Recommended Temperatures
The default and recommended tempera-
ture setting for the platen heater is 560° F
(293° C).
The default and recommended tempera-
ture setting for the Aux heater is 400° F
(204° C).
Recommended Speed Setting
The default and recommended speed set-
ting is 425 for a 14 second pass-through
time (plus or minus 2 seconds).
Bun Thickness
Adjustment
Control
(Heel)
Bun Chute
Temperature Controls
& Temperature Display
Hi-Limit Reset
Power Cord
Figure 3. VCTM-2 Toaster
Bun Thickness Adjustment
Control
(Crown)
Hi-Limit Reset Button
A Hi-Limit Control turns off power to the
unit if it overheats. To reset the control, al-
low 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 3).
NOTE: If the Hi-Limit requires continu-
ous resetting, contact Antunes
Technical Service.
Light/Dark Setting
The toaster has a Light/Dark adjustment
setting that allows you to adjust the toast
quality as the toaster is running.
While the toaster is in USE mode, press
the UP or Down arrow buttons to adjust the
Light/Dark setting.
The default setting is D0.
Light 10 is the lightest setting
Dark 10 is the darkest setting.

®
P/N 1011545 Rev. B 09/19 7
Viewing Settings
To view the toaster settings press and hold
the Menu button (Figure 4) for approxi-
mately 5 seconds. The unit beeps and
shows the settings in the following order,
displaying the value in column 1 rst, then
the actual setting.
Display
Shows
Setting Description
ºA - ° F Platen current temperature*
bº - ° F B Auxiliary heater current
temperature*
SPEd Speed of belts
Unit Current temperature Unit
Er Error Code
Et - d Elapsed Time of toaster
usage
Int ° F Internal toaster Temperature
PL Power Line Voltage
* The rst circles shown in these values
represent the Platen indicator lights. The
temperature unit will be shown as ° F or °
C depending on the Unit setting.
Changing Settings
The only settings that can be changed on
the toaster are:
yPlaten setpoint temperature
yAuxiliary setpoint temperature
ySpeed
yUnit
To change these settings:
1. With the toaster turned off, press and
hold the Menu button and turn the
toaster on. Continue holding the Menu
button until the unit beeps and EnA
appears on the display. Release the
Menu button.
2. Press the Menu button again. The
toaster shows ºA - ° F (Platen) and
then shows the current Platen setpoint
value. Use the ▲and ▼buttons to
change the value as needed.
3. Press the Menu button to move to the
Auxiliary setting. Edit as needed.
4. Press the Menu button to move to the
SPEd (Speed setting). Edit as needed.
5. Press the Menu button to move to the
Unit setting. Edit as needed.
The settings are saved each time you
press the Menu button and move to the
next value. The toaster exits programming
mode after 30 seconds of inactivity.
Figure 4. Control Panel and Display
Display
Down Arrow Button Up Arrow Button
Menu
Button
Factory Reset
To reset the toaster to the original factory
settings:
1. Turn the toaster o󰀨.
2. Press and hold both the ▲and ▼but-
tons and turn the toaster on, continu-
ing to hold the ▲and ▼buttons until
the unit beeps and FR (Factory Reset)
appears on the display.
3. Release the buttons.

®
P/N 1011545 Rev. A 09/19
8
Corporate Headquarters
Carol Stream, Illinois
Phone: [phone]
Toll Free: [phone]
Fax: [phone]
China Facility
Suzhou, China
Phone: [phone]
Fax: [phone]
®
Antunes delivers a complete range of countertop cooking
equipment and water filtration solutions to foodservice
operations around the world. Learn more about Antunes
and its products at www.antunes.com.
RECOMMENDED SETTINGS
Bun Thickness Settings
Crowns - #3
Heels - #2
Temperature Settings
Platen Heater - 560°F (293°C)
Auxiliary Heaters - 400°F (204°C)
Vertical Contact Toaster | VCTM-2000
VCTM-2
With its small footprint, the VCTM-2 is a perfect t
for any operation where high-quality bun toasting is
the objective.
The VCTM-2 also features a variable speed motor
that provides operations with exibility for future
menu items and allows for light/dark adjustments.
It toasts two buns simultaneously and features an
individual heel and crown compression knobs that
allow operations to easily adjust toast quality.
With a smaller footprint than the standard Vertical
Contact Toaster, the VCTM-2 is a perfect t for any
operation where space is limited.
With its small footprint, the VCTM-2 is a perfect t for
any operation where high-quality bun toasting is the
objective.
e VCTM-2 also features a variable speed motor that
provides operations with exibility for future menu items
and allows for light/dark adjustments. It toasts two buns
simultaneously and features an individual heel and crown
compression knobs that allow operations to easily adjust
toast quality.
With a smaller footprint than the standard Vertical Con-
tact Toaster, the VCTM-2 is a perfect t for any operation
where space is limited.
FEATURES
■Toasts two complete buns simultaneously for increased
capacity.
■Variable speed motor provides operations with
exibility for future menu items and allows for light/
dark adjustments.
■Compact footprint is approximately 30% smaller than
the VCT-2000.
■Available with motorized butter wheel to give buns a
avorful toast.
■Available with an auxiliary heater that warms all sides
of buns.
■Individual heel and crown compression.
■Digital controller to adjust temperature.
Vertical Contact Toaster | VCTM-2

®
P/N 1011545 Rev. B 09/19 9
Maintenance
Daily Cleaning
WARNING
Turn the power o󰀨, unplug the power
cord, and allow the unit to cool to room
temperature before performing any
service or maintenance.
1. Turn the power OFF, unplug the
power cord, and clean the release
sheet and belts wraps while they are
warm.
2. Put on heat-resistant gloves. Remove
the Heat Shield and Bun Chute.
3. Take the Heat Shield and Bun Chute
to the sink and wash, rinse, and
sanitize.
4. Remove the release sheet and place
it on a clean, at dry surface.
5. Inspect the release sheet and belt
wraps. Replace if they are torn, dam-
aged, or have excessive buildup.
6. Spray the silver side of the release
sheet with Sink Detergent Solution
and wipe with a clean, sanitizer-
soaked towel. Rinse the silver side of
the Release Sheet with a separate,
clean sanitizer-soaked towel.
7. Flip the release sheet over and spray
the black side with Sink Detergent So-
lution and wipe with a clean, sanitizer-
soaked towel. Rinse the black side
of the release sheet with a separate,
clean sanitizer-soaked towel. Discard
the soiled towel into the soiled towel
bucket after use. Allow to air dry.
8. Open the front conveyor cover and
rmly wipe the belt wrap from left to
right and top to bottom with a clean,
sanitizer-soaked towel sprayed with
an approved Degreaser solution.
Rinse the belt wrap from left to right
and top to bottom with a separate,
clean sanitizer-soaked towel.
9. Close the front conveyor cover, open
the rear conveyor cover and clean the
belt wrap following step 9. Discard
the soiled towels into the soiled towel
bucket after use.
10. Close the rear conveyor cover. Plug in
the power cord, turn the unit, count 40
seconds, then turn the unit OFF and
unplug the unit.
11. Open the rear conveyor cover again
and clean the newly exposed section
of the belt wrap from left to right and
top to bottom with a clean, sanitizer-
soaked towel sprayed with an ap-
proved Degreaser solution. Rinse
the belt wrap from left to right and
top to bottom with a separate, clean,
sanitizer-soaked towel.
12. Close the rear conveyor cover, open
the front conveyor cover and clean the
belt wrap following step 11. Discard
the soiled towels into the soiled towel
bucket after use. Close the front con-
veyor cover.
13. Wipe down the exterior of the toaster
with a clean, sanitizer-soaked towel
sprayed with an approved Degreaser
solution. Rinse the exterior toaster
with a separate, clean sanitizer-
soaked towel. Discard the towel into
the soiled towel bucket after use.
14. Prior to installing the sheet, fold the
gutters 90 degree if needed. Install the
release sheet by draping it over both
sides of the platen with the black side
facing out.
NOTE: The release sheet is not revers-
ible, the black side should
always be facing out.
15. Reinstall the Bun Chute through the
front of the toaster. Hang the back of
the Bun Chute on the rear Conveyor
Cover hinge. See Figure 2 on page 5.
Reinstall the Heat Shield.
16. Plug the toaster in and turn the power
switch to ON.

®
P/N 1011545 Rev. B 09/19
10
Quarterly Cleaning
1. Turn the power OFF, unplug the power
cord, and allow the unit to cool before
proceeding.
2. Put on heat-resistant gloves and re-
move the Heat Shield and set the bun
thickness compression knobs to 6 & 6.
3. Open both conveyor covers (rear and
front). Disconnect the clips on the
inside part of the Belt Wraps from the
Conveyor Belt Chain.
4. Remove the belt wraps and inspect
both sides of the belt wraps for dam-
age to the ap, ribs, or silicone sur-
face. Replace any damaged belts.
5. Clean both conveyor belt chains (rear
and front) with a non-scratch scour-
ing pad sprayed with an approved
Degreaser solution. Rinse with a
separate, clean, sanitizer-soaked
towel.
NOTE: Do not spray the toaster with wa-
ter or cleaning product. This can
damage electrical components.
6. Close both conveyor covers. Plug in
the power cord, turn the unit on, count
22 seconds, then turn the unit OFF
and unplug the unit.
7. Open both conveyor covers again and
clean the newly exposed section of
the conveyor belt chains from left to
right and top to bottom with a non-
scratch scouring pad sprayed with an
approved Degreaser solution. Rinse
the belt wrap from left to right and
top to bottom with a separate, clean,
sanitizer-soaked towel.
Be sure to perform the steps under the
sections titled Checking the Con-
veyor Belt Chains and Checking the
Roller Tensioners.
8. Wipe down the belt wraps with a
clean, sanitizer-soaked towel and al-
low to air dry before installing.
9. Install the belt wraps around the con-
veyor belt chains.
10. Close the conveyor covers and rein-
stall the Heat Shield.
11. Set the bun thickness compression
knobs back to their normal settings. It
is acceptable to adjust the bun thick-
ness setting as needed to achieve the
desired quality toast and bun com-
pression.
12. Plug the toaster in and turn the power
switch to ON.
Checking the Roller Tensioners
Measuring the Roller Tensioners
1. Measure the Roller Tensioner on both
inner Conveyor Covers (Figure 5) us-
ing a U.S Nickel.
2. The space between the inner Convey-
or Cover and bottom of the Tensioner
wheel should be 13/16” (2.1 cm) or the
height of a U.S. Nickel.
3. Adjust the tensioner as needed. Re-
place any damaged tensioner.
Replacing the Roller Tensioners
1. Push down on retaining tab of the
tensioner.
2. While keeping pressure on the retain-
ing tab, slide the tensioner out of the
guide plate.
3. Replace the tensioner by sliding the
new one into the retainer plate.
Figure 5. Measuring Roller Tensioner
Retainer Plate
Tensioner Assy.
Retainer Tab
Figure 6. Replacing Roller Tensioner
Assy.

®
P/N 1011545 Rev. B 09/19 11
Replacing the Belt Wraps
WARNING
Turn the power o󰀨, unplug the power
cord, and allow the unit to cool to room
temperature before performing any
service or maintenance.
NOTE: Depending on toaster us-
age and how well they are
cleaned daily will determine
the lifespan of the Belt
Wraps
1. Turn the power o󰀨, unplug the power
cord, and allow the unit to cool before
proceeding.
2. Remove the Bun Feeder and Bun
Chute and set aside (Figure 2). Set
the Bun Thickness Compression
Knobs to 6 & 6.
3. Open both Conveyor Covers.
4. Disconnect the clips on the inside part
of the Belt Wraps from the Conveyor
Belt Chain.
5. Remove and discard the old Belt
Wraps.
6. Wipe the new Belt Wraps with a
clean, sanitizer-soaked towel. Allow
to air dry.
7. Install the new Belt Wraps around the
Conveyor Belt Chains inside the Sup-
port Rods.
8. Attach the clips on the inside part of
the Belt Wraps to the Conveyor Belt
Chain.
Checking the Conveyor Belt
Chains
Measuring conveyor belt Chains
1. Turn the unit o󰀨, unplug the power
cord, and allow the unit to cool.
2. Remove the Bun Feeder and Bun
Chute (Figure 2). Set the Bun Thick-
ness Compression Knobs to 6 & 6.
3. Open both Conveyor Covers.
4. Remove the Belt Wraps and set
aside.
5. Facing the toaster, locate the approxi-
mate center-point of the Conveyor
Belt Chain.
6. Pull the chain away from the edge of
the toaster (Figure 7).
7. Measure the distance from the frame
of the unit and the chain. A U.S. Dime
(1.8 cm) can be used for the mea-
surement (Figure 7).
8. If the gap is 2 times wider than the
coin or larger than 3.6 cm, remove
one 1/2” link as described below.
9. Disconnect the chain by squeezing
any two links together and unhook
the links from each other (Figure 8).
Needle-nose pliers may be used.
NOTE: There are two small 1/2” links
on each side of the Conveyor
Belt Chain. The rest are large
3/4”links.
10. Remove one 1/2” link from the chain.
11. Reassemble the chain onto the
sprockets as described in the Replac-
ing Conveyor Belt Chains section of
this manual.
12. Measure the gap again with the coin.
The coin should t snuggly between
the chain and frame.
13. Check the opposite side of the toaster
using the same steps.
14. When nished, reassemble the unit
and return to operation.
NOTE: If the ends of the Conveyor Belt
Chain cannot be connected,
remove an additional small 1/2”
linkandinstallalarge3/4”link
in its place.
Replacing conveyor belt Chains
1. Turn the power o󰀨, unplug the power
cord, and allow the unit to cool before
proceeding.
2. Remove the Bun Chute and set the
Compression Control Knobs to 6 & 6.
3. Open both Conveyor Covers.
4. Remove both Belt Wraps and set
aside.
5. Disconnect the Conveyor Belt Chain
by squeezing any two links together
and unhook both ends of one link
(Figure 8). Repeat on other side.
6. Place the new chain on the top
sprockets with hook ends down.
(Figure 8)
7. Wrap the chain around the top and
lower sprockets. Hook both ends
together. Repeat on other side.
NOTE: Install the Conveyor Belt Chains
under the upper and lower Sup-
port Rods.
8. If the Belt Wraps are in good condi-
tion, reinstall. Otherwise install new
Belt Wraps.
9. Close the Conveyor Covers, set the
Bun Thickness Compression Knobs
back to their
normal settings and reinstall the Bun
Feeder and Bun Chute.
Rotation
Upper Support Rod
Large Link
P/N 0800121
Small Link
P/N 0800204
Figure 7. Measuring Conveyor Belt
Chain
Figure 8. Removing Conveyor Belt
Chain

®
P/N 1011545 Rev. B 09/19
12
Fault Codes
The table below describes error codes and the corrective action.
Error # Cause/Description Corrective Action
1 Cannot communicate with thermocouple A/D converter (U3). Poten-
tially failed PC Board Component.
Turn unit o󰀨 and back on again. If error persists, this may indicate a
failed PC Board component. Contact Antunes Technical Service for
assistance 877-392-7854.
2 Cannot detect power line zero cross. Potentially failed PC Board
Component.
3 Calibration check sum. Potentially failed PC Board Component.
4 Microprocessor I2C buss communications error. Potentially failed
PC Board Component.
5 Microprocessor I2C buss communications error. Potentially failed
PC Board Component.
6Cannot communicate with Fram (U9). Potentially failed PC Board
Component.
7 Cannot communicate with TMP75 (board temp sensor) (U4). Poten-
tially failed PC Board Component.
8 On-board voltage reference in thermocouple circuit failed (U1).
Potentially failed PC Board Component.
9 Not used. Not Used
10 Board temp sensor exceeds 158° F. Verify vents on toaster are unblocked and not near other heated
appliances. If error persists, contact Antunes Technical Service for
assistance 877-392-7854.
11 Main Hi Limit tripped. Reset Hi Limit, turn unit o󰀨 and back on again. If error persists, con-
tact Antunes Technical Service for assistance 877-392-7854.
12 Cannot measure power line voltage Failed on-board transformer
used for power control (T1).
Turn unit o󰀨 and back on again. If error persists, contact Antunes
Technical Service for assistance 877-392-7854.
13 USB port voltage below 4.5V - Something plugged into USB port. Remove anything connected to the USB port, turn unit o󰀨 and back
on again. Turn unit o󰀨 and back on again. If error persists, contact
Antunes Technical Service for assistance 877-392-7854.
14 Main platen has not reached set point within 20 minutes.
Turn unit o󰀨 and back on again. If error persists, contact Antunes
Technical Service for assistance 877-392-7854.
15 Main platen has exceeded 650° F.
16 Main platen has fallen 50°F below set point after Ready state.
17 Main thermocouple failed (open).
18 Aux has fallen 50°F below set point after Ready state; will clear from
display if temperature recovers; error is logged into memory. Make sure front and rear covers are in proper position. Turn unit
o󰀨 and back on again. If error persists, contact Antunes Technical
Service for assistance 877-392-7854.
19 Auxiliary Heater exceeds 525° F.
20 Auxiliary Heater does not reach set point within 20 minutes.
21 Auxiliary thermocouple failed (open). Turn unit o󰀨 and back on again. If error persists, contact Antunes
Technical Service for assistance 877-392-7854.
22 Auxiliary Hi Limit (hardware circuit trips at 550°F which turns o󰀨
contactor; ER22 then shows within 2 seconds).
Turn unit o󰀨 and back on again. If error persists, contact Antunes
Technical Service for assistance 877-392-7854.
23 Cannot communicate with motor microprocessor (U13). Turn unit o󰀨 and back on again. If error persists, this may indicate a
failed PC Board component. Contact Antunes Technical Service for
assistance 877-392-7854.
24 Motor stopped. Make sure no buns are stuck in conveyors or any obstructions
around conveyors. Turn unit o󰀨 and back on again. If error persists,
contact Antunes Technical Service for assistance 877-392-7854.

®
P/N 1011545 Rev. B 09/19 13
Problem Possible Cause Corrective Action
No Control Display
Power cord not plugged in Plug power cord into the proper electrical outlet.
Circuit breakers turned o󰀨 or tripped. Dam-
aged electrical outlet, plug, or cord. Power
switch damaged
Reset circuit breakers. If they trip again, check the power cord,plug,
and outlet for damage. Contact Antunes Technical Service for as-
sistance 877-392-7854.
Power Switch not turned on or is faulty. Turn the unit o󰀨 and then on again. If the problem persists, contact
Antunes Technical Service for assistance 877-392-7854.
Faulty Transformer
Conveyor does not rotate
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.
Loose setscrew on one of the drive sprockets Contact Antunes Technical Service for assistance 877-392-7854.
Motor Drive Chain loose Contact Antunes Technical Service for assistance 877-392-7854.
Internal part /object interfering within conveyor
system Check for interference & clear up as necessary.
Conveyor(s) skips or
hesitates
Conveyor chains loose. Measure and adjust the conveyor belt chains as described in the
Maintenance section of this manual.
Belt wrap clip not attached. Verify both clips on each belt wrap are attached, reattach if neces-
sary.
Roller tensioner not adjusted properly. Measure the roller tensioner and adjust if necessary. See the Mainte-
nance section of this manual.
Loose or misaligned sprocket Contact Antunes Technical Service for assistance 877-392-7854.
Motor drive chain loose or stretched Contact Antunes Technical Service for assistance 877-392-7854.
Drive motor(s) have failed Contact Antunes Technical Service for assistance 877-392-7854.
Buns not toasting ad-
equately
Compression settings are incorrect. Use recommended setting or adjust compression knobs as needed to
achieve desired toast quality.
Release sheet is worn or needs cleaning.
Inspect release sheet for cleanliness, worn spots, wrinkles , or tears.
Clean or replace release sheet as described in the Maintenance
section of this manual.
Platen has butter/debris buildup. Clean Platen as described in the Maintenance section of this manual.
Light/Dark setting needs to be adjusted. Adjust light/dark setting. See Operation section of this manual.
Crowns and/or Heels must
be forced into the toaster.
Buns sticking and burning.
Belt wraps are dirty, worn or damaged. Clean or replace Belt Wraps as described in the Maintenance section
of this manual.
Platen has butter/debris buildup. Clean Platen as described in the Maintenance section of this manual.
Release sheet is dirty, worn or damaged. Clean both sides or replace release sheet as described in the Mainte-
nance section of this manual.
Conveyor Chains loose. Adjust the conveyor belt chains as described in the Maintenance sec-
tion of this manual.
Drive motor stalls intermittently. Contact Antunes Technical Service for assistance 877-392-7854.
Compression settings are incorrect. Use the recommended settings or adjust as needed to achieve
desired toast quality.
Buns are not inserted into the toaster properly. Insert Crowns in front conveyor with and Heels in rear conveyor. Cut
side of buns need to face the platen.
Toaster making unusual
sounds
Fan needs to be cleaned or replaced. Clean fan as described in the Maintenance section of this manual or
contact Antunes Technical Service for assistance 877-392-7854.
Conveyor belt chains have stretched or ad-
justed incorrectly.
Adjust the conveyor belt chains as described in the Maintenance sec-
tion of this manual.
Motor Drive chain needs lubrication. Lubricate chain.
Conveyor shaft bearing is binding. Contact Antunes Technical Service for assistance 877-392-7854.
Buns getting caught in bun
chute area Bun chute installed incorrectly Reinstall Bun chute correctly.
Toaster Displays ERR 10 Internal temperature of control compartment
exceeded 106°F
Verify fan intake on back of toaster is clean, not blocked and has
proper spacing. Clean cooling fan if needed. If
Troubleshooting

®
P/N 1011545 Rev. B 09/19
14
Replacement Parts
Exploded View 1
11
33
66
66
49
6
40
39
74
62
71
75
71
37
114
122
23
74
122
78
2
25
74
59
96
95
69
131
122
73
29
131
68
77
77
68
27
122
15
89
30
7

®
P/N 1011545 Rev. B 09/19 15
Exploded View 2
111
89
101
122
27
77
68
131
32
103
68
77
27
122
30
122
27
77
68
109
17
19
32
69
95
59
96
35
105
106
100
112
68
77
27
49
66
51
100
66
52
41
113
81

®
P/N 1011545 Rev. B 09/19
16
Exploded View 3
22
51 4
3
635
90
111
16
91
13 52
40 90
63 5
3
4
32
51
22
22 51
39
57
57 57
39
39
39
57
57
57
57
2
15
1
110
1
6
2
52 103
40
12
110

®
P/N 1011545 Rev. B 09/19 17
116
99
74
38
97
98
34
94
91
71
56
77
93

®
P/N 1011545 Rev. B 09/19
18
Replacement Parts List
1 0012982Conveyor Belt Assembly 37/2 2
2 0013373 Roller Tensioner Assembly 2
3 0021951Tensioner Bracket Weldment - Right 2
4 0021952Tensioner Bracket Weldment - Left 1
5 0021959Cam Weldment 2
6 0021961Conveyor Cover Weldment 1
7 0510289Bun Chute 1
8 0022194End Hsg Weldment 1
9 0022195Control Housing Weldment 1
10 0022295Base Weldment 1
11 7001262 Bun Feeder Kit 1
12 0022297Weldment, Slide Shield - Crown 2
13 0022298Weldment, Slide Shield - Heel 2
15 0022300Weldment , Conveyor Cover Rear 1
16 0100295Platen, Grill 200V/1900W 1
17 0400138Lock-Nut, Conduit-1/2” Npt 1
18 0400265Bushing, Shorty 3/8” 4
19 0400315Strain Relief-Cord Connector 1
20 0400432Bushing, Open/Closed 1
21 0502199Spacer 2
22 0503495Bracket, Retainer Right 2
23 0503497Bracket, Tensioner-Left 1
24 0503507Bracket, Retainer Left 2
25 0504321Spacer 0.503 X 0.69 X 0.06” 1
26 0505968Spring, Inner Tensioner 4
27 0506755Retainer, Bearing 5
29 0507500Retainer, Bearing 1
30 0507507Panel, Control 1
31 0507508Panel, End Housing 1
32 0507509Aux. Heater Retainer Clip 2
34 0507556Panel, Electrical 1
35 0507557 Bracket, Contactor 1
36 0507558Bracket, Thermocouple 1
37 0507559Chain Tensioner Bracket 1
38 0507560Motor Mounting Bracket 1
39 0600143Spring, Compression Setting 1
40 0800455Rod, Knob (Heel) 1
41 0800457Rod, Knob (Crown) 1
42 0800458Rod, Support 4
43 0800459 Rod, Bun Feeder 1
44 0800460Shaft, Drive 2
45 0800900Rod, Pivot, 3/16 O.d. 2
46 1000900Label - Warning 1
47 1001181 Label, Crown 2
48 1001551Label, Install 1
49 1001552Label, Cam (Heel) 1
50 1001556Label, Wiring Diagram 1
51 1002654Label, Crown Compression 1
52 1002655Label, Control 1
55 2070135Coupler 4
56 2100230Bumper, Recess W/Washer 4
57 2100259Rail, Slide 4
58 2100359Rail, Slide 2
59 2110127 Ring, Retaining 4
60 2120210Spacer 0.503 X 0.690 X 0.532 1
61 2150179Sprocket, 25B14 1/2” Bore 1
62 2150187Chain, Drive 1
63 2150190 Sprocket, 25B28 1/2”Bore Stepped 8
64 2150212Sprocket, 25B12 1/2” Bore 1
65 2150214Sprocket, 25B30, 1/2” Bore 1
66 2150250 Bearing, Flanged 1
67 2150251Sprocket, 25B14 3/8” Bore 1
68 2150260Bearing Sleeve 6
69 2150368Miter Gear, 20° Pressure Angle 4
70 2150401Chain, Drive (64 Links) 1
71 2150413Sprocket, 25B20 1/2” Bore 2
72 2150414Shaft, Idler 1
73 2150415Coupler 1
74 2150418Sprocket, 25B16 3/8” Bore 1
75 2150419Assembly , Idler Shaft 1
76 2150420Shaft, Drive 1
77 2180145Cover, Bumper 4
78 300P124 Ring, Retaining 3/8” 1
79* 303P115Cotter Pin-1/16” 1
80* 303P133 Pin, Clevis 1
81* 304P105 Nut, Hex ‘Keps’ #4-40 4
82* 306P102 Washer, Int. Tooth #6 8
83* 306P105 Screw, Mach. #6-32 X 1/2” 8
84* 308P102 Washer, Int. Tooth #8 4
85* 308P115Screw, Mach. #8-32 X 3/8” 2
86* 308P124 Screw, Mach One-Way #8-32 1
87* 308P143 Nut, Hex ‘Keps’ #8-32 6
88* 308P145 Nut, Hex Acorn #08-32 Low Crown 2
89* 308P157 Screw, Tap 8-32 X 3/8”Lg 2
90* 308P181 Scr, Mach #8-32 X 3/8” Phthd 4
91* 308P203 Screw, Tap 8-32 X 3/8”Int. Washer 7
92* 310P180 Screw, Mach. #10-32 X 1-3/4” 4
93* 310P199 Scr, #10-32 X 3/8 Lg Socket Cap 4
94* 310P213 Screw, Phpnhd #10-16 X 3/4” 4
95* 325P104 Washer, Flat 1/4” S/S 4
96* 325P203 Washer, Spring Steel Single-Wave 4
97 4000186Motor, 230V 1
98 7001440 Fan, Axial - 230V 1
99 4010265Cap-Mp, Motor Run 1
100 4010245 Switch, Rocker 1
101 4030352 Thermostat, Hi-Limit 700°F 1
102 4030455 Aux Heater, 200Vac, 550W 2
103 4051042 Thermocouple Type “K” (Open End) 1
105 4050236 Contactor, 2 Pole No 1
106 4050240 Relay, Solid State Dual Pole 1
107 4060234 Wire Strap - 3/8” 1
108 4060466C-Clip 4
109 4070154 Varistor Board 1
110 7002037Black Wavy Silicone Belt 1
111 7000989Platen Cover Sheet (3 pack) 1
112 4070238Asy-PCB, VCT Mini Power Board 1
113 4070391Asy-PCB, VCT Mini Control Board 1
114 3100228SCR, SHLDR #10-32 x 1.125 1
115 0013313End Housing Cover Assembly 1
116 306P130 Nut, Hex Keps #06-32 Steel 1
* Items available in packages of 10 (ten)
Item Part No. Description Qty. Item Part No. Description Qty.

®
P/N 1011545 Rev. B 09/19 19
Notes

Equipment manufactured by Antunes has been constructed of the nest materials available and manufactured to
high quality standards. These units are warranted to be free from electrical and mechanical defects for a period of
one (1) year from date of purchase under normal use and service, and when installed in accordance with manufac-
turer’s recommendations. To insure continued operation of the units, follow the maintenance procedures outlined
in the Owner’s Manual. During the rst 12 months, electromechanical parts, non-overtime labor, and travel ex-
penses up to 2 hours (100 miles/160 km), round trip from the nearest Authorized Service Center are covered.
1. This warranty does not cover cost of installation, defects caused by improper storage or handling prior to plac-
ing of the Equipment. This warranty does not cover overtime charges or work done by unauthorized service
agencies or personnel. This warranty does not cover normal maintenance, calibration, or regular adjust-
ments as specied in operating and maintenance instructions of this manual, and/or labor involved in moving
adjacent objects to gain access to the equipment. This warranty does not cover consumable/wear items. This
warranty does not cover damage to the Load Cell or Load Cell Assembly due to abuse, misuse, dropping of
unit/shock loads or exceeding maximum weight capacity (4 lbs). This warranty does not cover water con-
tamination problems such as foreign material in water lines or inside solenoid valves. It does not cover water
pressure problems or failures resulting from improper/incorrect voltage supply. This warranty does not cover
Travel Time & Mileage in excess of 2 hours (100 miles/160 km) round trip from the nearest authorized service
agency.
2. Antunes reserves the right to make changes in design or add any improvements on any product. The right
is always reserved to modify equipment because of factors beyond our control and government regulations.
Changes to update equipment do not constitute a warranty charge.
3. If shipment is damaged in transit, the purchaser should make a claim directly upon the carrier. Careful inspec-
tion should be made of the shipment as soon as it arrives and visible damage should be noted upon the car-
rier’s receipt. Damage should be reported to the carrier. This damage is not covered under this warranty.
4. Warranty charges do not include freight or foreign, excise, municipal or other sales or use taxes. All such
freight and taxes are the responsibility of the purchaser.
5. THIS WARRANTY IS EXCLUSIVE AND IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESSED OR
IMPLIED, INCLUDING ANY IMPLIED WARRANTY OR MERCHANTABILITY OR FITNESS FOR A PARTICU-
LAR PURPOSE, EACH OF WHICH IS HEREBY EXPRESSLY DISCLAIMED. THE REMEDIES DESCRIBED
ABOVE ARE EXCLUSIVE AND IN NO EVENT SHALL ANTUNES BE LIABLE FOR SPECIAL CONSEQUEN-
TIAL OR INCIDENTAL DAMAGES FOR THE BREACH OR DELAY IN PERFORMANCE OF THIS WAR-
RANTY.
The warranty does not extend to:
yDamages caused in shipment
yInstallation of electrical service
yInstallation, calibration, or adjustment
yNormal maintenance outlined in this manual
yConsumable parts such as egg rings, gaskets, rubber feet, labels, O-rings, light bulbs, etc.
yMalfunction resulting from improper service or maintenance
yDamage caused by improper installation, improper use, abuse, or careless handling
yDamage from moisture coming in contact with electrical components
yDamage from tampering with, removal of, or changing preset controls or safety devices
yDamage caused by parts or components not provided by Antunes
[phone]
[phone]
[phone]
[phone]
[phone]
®
Limited Warranty