Antunes Gold Standard GST-5V User manual

P/N 1011263 Rev. D 04/18
Gold Standard Toaster
owner’s manual
Model GST-5V
Manufacturing Numbers:
9210880
Original Instructions
www.antunes.com

2P/N 1011263 Rev. D 04/18
CONTENTS
General 2
Warranty
Information 2
Service/Technical
Assistance 2
Important Safety
Information 3
Warnings 3
Specications 4
Dimensions 4
Electrical Specications &
Plug Conguration 4
Installation 5
Unpacking 5
Location 5
Language Selection 6
Operating
Instructions 6
Control Panel 6
Settings 6
Factory Reset 6
Adjusting Toast Quality 7
Daily Cleaning 7
Clean the Toaster and Belt Wraps 7
Quarterly Cleaning 8
Remove Belt Wraps & Clean Rollers 8
Install Belt Wraps 9
Annual Cleaning 9
Cleaning the Top Cooling Fan
and Electrical Housing 9
Cleaning the Rear Cooling Fan
and Electrical Housing 9
Troubleshooting 10
Replacement Parts 14
Optional Accessory 14
Wiring Diagram 20
Notes 21
GENERAL
This manual provides the safety, installation,
and operating procedures for your toaster.
Please read all of the information contained
in this manual prior to installing and operat-
ing the toaster.
Your toaster is manufactured from the nest
materials available and is assembled to our
strict quality standards. This toaster was
tested at the factory to ensure dependable
trouble-free operation.
WARRANTY
INFORMATION
Please read the full text of the Limited War-
ranty in this manual.
If the unit arrives damaged, contact the
carrier immediately and le a damage claim
with them. Save all packing materials when
ling a claim. Freight damage claims are the
responsibility of the purchaser and are not
covered under warranty.
The warranty does not extend to:
yDamages caused in shipment or
damage as result of improper use.
yInstallation of electrical service.
yNormal maintenance as out-
lined in this manual.
yMalfunction resulting from
improper maintenance.
yDamage caused by abuse
or careless handling.
yDamage from moisture into
electrical components.
Damage from tampering with, removal of,
or changing any preset control or safety
device.
SERVICE/TECHNICAL
ASSISTANCE
If you experience any problems with the
installation or operation of your system,
contact Antunes Technical Service at +1-
877-392-7854 (toll free).
Fill in the information in the next column
and have it handy when calling for assis-
tance. The serial number is on the specica-
tion plate located on the system.
Purchased From
Date of Purchase
Model Number
Serial Number
Mfg. Number
Use only genuine Antunes replacement
parts in this unit. Use of replacement parts
other than those supplied by the manufac-
turer will void the warranty.

3
P/N 1011263 Rev. D 04/18
IMPORTANT SAFETY
INFORMATION
Use the following guidelines for safe opera-
tion of the unit.
yRead all instructions be-
fore using equipment.
yFor your safety, the equipment is
furnished with a properly grounded
cord connector. Do not attempt to
defeat the grounded connector.
yInstall or locate the equipment only
for its intended use as described in
this manual. Do not use corrosive
chemicals in this equipment.
yDo 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.
yThis equipment should be ser-
viced by qualied personnel only.
Contact Antunes Technical Ser-
vice for adjustment or repair.
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.
yTurn the power o, unplug the
power cord, and allow unit to cool
down before performing any service
or maintenance on the unit.
yThe equipment 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 circuit
breaker of the proper rating.
yAll electrical connections must be in
accordance with local electrical codes
and any other applicable codes.
yDo not clean this appli-
ance with a water jet.
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 instructions.
yDo not allow children to
play with the appliance.
WARNINGS
Be advised of the following warnings when
operating and performing maintenance on
this unit.
yIf the supply cord is damaged, it must
be replaced by the manufacturer or
its service agent or a similarly quali-
ed person in order to avoid a hazard.
yDo not modify the power sup-
ply cord plug. if it does not t the
outlet, have a proper outlet in-
stalled by a qualied electrician.
yDo not use an extension
cord with this appliance.
yElectrical ground is re-
quired on this appliance.
yCheck with a qualied electri-
cian if you are unsure if the ap-
pliance is properly grounded.
yIf a chemical cleaner is used, be
sure it is safe to use on cast alu-
minum. Observe all precautions
and warnings on product label.
yInspection, testing, and repair
of electrical equipment should
only be performed by quali-
ed service personnel.
yThis equipment is to be installed 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).
yTo ensure proper steaming character-
istics, some calcium/mineral deposits
must be present on the genera-
tor surface. If, during cleaning, the
surface does become free of calcium/
mineral deposits, add plain tap water
to the surface and allow it to boil o.
This may have to be repeated several
times to ensure proper steaming
characteristics by creating a thin
layer of deposits on the surface.
yDo not use a sanitizing solu-
tion or abrasive materials. The
use of these may cause damage
to the stainless steel nish.
yChlorides or phosphates in clean-
ing agents (e.g. bleach, sanitizers,
degreasers or detergents) could cause
permanent damage to stainless steel
equipment. The damage is usually in
the form of discoloration, dulling of
metal surface nish, pits, voids, holes,
or cracks. This damage is permanent
and not covered by warranty.
yThe following tips are recom-
mended for maintenance of your
stainless steel equipment:
yAlways use soft, damp cloth for
cleaning, rinse with clear water and
wipe dry. When required, always rub
in direction of metal polish lines.
yRoutine cleaning should be
done daily with soap, ammo-
nia detergent, and water.
yStains and spots should be sponged
using a vinegar solution.
yFinger marks and smears should be
rubbed o using soap and water.
yHard water spots should be re-
moved using a vinegar solution.

4P/N 1011263 Rev. D 04/18
Electrical Specications & Plug Conguration
Model &
Mfg. No Volt Watts Hz. Plug Description
GST-5V
9210880
(International)
230 4600 50/60
IEC 309-Plug,
32 Amp., 230 VAC
Three Pin
A
C
B
Dimensions
Model &
Mfg. No.
Width
(A)
Depth
(B)
Height
(C)
GST-5V
9210880
34.25 inches
(870 mm)
14.75 inches
(375 mm)
24.84 inches
(631 mm)
SPECIFICATIONS

5
P/N 1011263 Rev. D 04/18
INSTALLATION
Unpacking
1. Open the large box. It contains:
• GST-5V toaster
• Accessories box
2. Remove the accessories box from the
large box.
3. With the help of another person,
carefully remove the GST-5V from
the large box.
4. Remove all protective coverings
from the unit.
5. Open the Accessories Box. It con-
tains:
• Owner’s Manual
• Bun Buer Frame
6. Wipe the entire exterior of the
toaster and the accessories men-
tioned above with a clean towel
sprayed with an approved sanitizer.
Allow to air dry.
NOTE: Handle accessories with care. If
an accessory becomes bent or
damaged, it may not attach to
the unit correctly, which may af-
fect normal operation.
NOTE: If any parts are missing or dam-
aged, contact Antunes Customer
Service IMMEDIATELY at +1-877-
392-7856 (toll free).
Location
When placing the toaster into service, pay
attention to the following guidelines:
yMake sure power 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.
1. Place the toaster in the required
position.
2. Attach the Bun Feeder and Bun Buf-
fer Frame accessories (Figure 1).
3. Attach the optional Top Feeder if
present (Figure 1).
4. Plug the power cord into an ap-
propriate power outlet. Refer to the
specication plate for
the proper voltage.
BUN FEEDER
BUN BUFFER
FRAME
REAR
CONVEYOR
COVER
Figure 1. GST-5V Components (Belts not Shown)
CONTROL
PANEL
FRONT
CONVEYOR
COVER
COMPRESSION
KNOB
OPTIONAL TOP FEEDER
AVAILABLE FOR PURCHASE SEPARATELY

6P/N 1011263 Rev. D 04/18
Language Selection
Follow these steps to set the language op-
tion for the GST-5V toaster.
1. Plug in the power cord and turn the
toaster on.
2. See Figure 2. Press and hold the
MENU button for ve seconds.
3. Press the LEFT ARROW button ve
times so that the display shows
“English”.
4. Press the OK button.
5. Use the LEFT and RIGHT ARROW
buttons to select your preferred
language. The available
languages appear in the following
order:
• English
• Spanish
• French Canadian
• French
• German
• Portuguese
• Italian
• Swedish
• Russian
• Mandarin Chinese
• Japanese
6. Press the OK button to save the
changes.
7. Return the toaster to service.
Figure 2. GST-5V Control Panel and Display
MENU
BUTTON
DISPLAY
OPERATING
INSTRUCTIONS
The GST-5V toasts Crowns, Heels, Clubs, and
other products. Follow these steps to start
the GST-5V:
1. Turn on the toaster and wait for
warm-up to complete.
NOTE: The toaster fans turn on after
the A, B, or C Platen temperature
reaches 66°C (150°F).
2. Set the Compression Knob to 4
(recommended). If you use setting
5, refer to Table 1 (page 8) for the
required internal settings.
3. When the unit reaches operating
temperature, the control panel dis-
plays “Ready”.
4. Insert product into the designated
area of the Bun Feeder Assembly
with the cut side of the bun facing
towards the front. Toasted product
drops into the Bun Buer.
Control Panel
The control panel (Figure 2) is located on
the right side of the unit. The LEDs on the
control panel light to signify when each
item is operating. The Service LED lights and
the corresponding LED (Motor, A Platen,
B Platen, C Platen) blinks when the unit
requires service. A message also appears on
the display.
Settings
Follow the steps below to view and adjust
the settings of the GST-5V.
1. When the unit is plugged in, press
and hold the MENU button (Figure
4) for ve seconds. The control panel
displays“A Platen.”The display scrolls
to show the actual temperature, SSR
Duty cycle, and the setpoint.
Example: A Platen: 271°C 35% 271°C
NOTE: The unit does not have to be
turned on in order to access the
settings menu.
Factory Reset
To reset the unit to the factory default set-
tings, press and hold the LEFT and RIGHT
arrow buttons for 5 seconds until “Factory
Settings Restored” appears on the display.
NOTE: For ALL Units, this sets the dis-
play temperature to °C (Celsius).
Refer to the“Settings” section of
this manual to change the dis-
play temperature to °F (Fahren-
heit).
2. Use the LEFT and RIGHT arrow but-
tons (Figure 4) to scroll through the
settings, which appear in the follow-
ing order:
• A Platen
• B Platen
• C Platen
• Units (°C/°F)
• Buzzer (Soft, Loud, Mute)
• Display Languages
• ET (Elapsed Time)
• Controls Temperature
• Motor
3. To change a setting, press the OK
button and then use the LEFT and
RIGHT arrow buttons to adjust as
needed. Press the OK button again
to save the changes. See Figure 4.
NOTE: The Elapsed Time and Control
Temperature can not be adjust-
ed.
The table below describes the settings for
the A Platen, B Platen, C Platen, and Motor
depending on the Compression Knob set-
ting:
Compression
Setting #4
Compression
Setting #5
A Platen:
271°C (520°F)
A Platen:
275°C (527°F)
B Platen:
271°C (520°F)
B Platen:
275°C (527°F)
C Platen:
254°C (490°F)
C Platen:
255°C (491°F)
Motor: 4100 Motor: 4000

7
P/N 1011263 Rev. D 04/18
DAILY CLEANING
Clean the Toaster and Belt Wraps
1. Turn the toaster’s power switch to
the o position. The toaster enters a
cool-down mode and will automati-
cally shut down when complete.
2. Remove the top bun feeder (if
present), bun buer frame and bun
feeder with heat-resistant gloves.
3. Remove the front and rear conveyor
covers with heat resistant gloves.
4. Inspect the front belts for any tears,
discoloration, or damage to the Belt
Wrap snaps. Replace any damaged
Belt Wrap as needed.
5. If the front belts are in good condi-
tion, spray a clean, sanitizer-soaked
towel Sink Detergent solution. Wipe
the front belt clean. Rinse the front
belt with a separate clean, sanitizer-
soaked towel. Allow to air dry.
NOTE: The belt rollers will continue
turning while in cool-down
mode. This allows you to clean
the entire belt. Only clean the
belts when they are in front of
the Backing Plate to avoid caus-
ing damage to the belts. Repeat
this step several times if there is
heavy carbon buildup on the con-
veyor belts.
6. Inspect the rear belt for any tears,
discoloration, or damage to the Belt
Wrap snaps. Replace a damaged
Belt Wrap as needed. With proper
maintenance the Belt Wraps can six
months or longer.
7. If the rear belt is in good condition,
spray a clean, sanitizer-soaked towel
with Sink Detergent solution. Wipe
the rear belt clean. Rinse the rear
belt with a separate clean, sanitizer-
soaked towel. Allow to air dry.
Figure 5. Bun Feeder
OPTIONAL TOP FEEDER
PURCHASE SEPARATELY
BUN FEEDER
NOTE: The belt rollers continue turning
while in cool-down mode. This
allows you to the entire belt.
NOTE: Only clean the belt when it is
in front of the Backing Plate to
avoid causing damage to the
belt.
8. Wash, rinse, and sanitize the top bun
feeder (if present), bun buer frame,
and bun feeder in the three-com-
partment sink.
9. Wash, rinse, and sanitize the front
and rear conveyor covers in the
three-compartment sink.
10. Reinstall the clean front and rear
conveyor covers.
11. Reinstall the clean bun feeder. and
bun buer frame.
12. Clean the outside surfaces of the
toaster with clean, sanitizer-soaked
towel sprayed with an approved
degreaser. Rinse with a clean, sani-
tizer soaked towel and allow to air
dry.
13. Place all used towels into the soiled
towel bucket.
Adjusting Toast Quality
When the unit is turned on and ready, you
can adjust the toast quality by pressing the
LEFT and RIGHT arrow buttons on the con-
trol panel. After making an adjustment, test
several products to verify they are toasting
at the desired quality.
NOTE: This setting is maintained when
the unit is powered o.
NOTE: If at any time the unit displays
an error message or if it fails to
operate properly, contact the fac-
tory immediately for service.
Belt is torn and folded.
Replace Belt.
Belt is missing snaps
and is damaged. Replace Belt.
Belt is damaged and folded.
Replace Belt.
Belt is folded and creased.
Replace Belt.

8P/N 1011263 Rev. D 04/18
QUARTERLY CLEANING
Remove Belt Wraps & Clean Roll-
ers
1. Turn the toaster’s power switch to
the o position. The toaster enters a
cool-down mode and will automati-
cally shut down when complete.
2. Unplug the power cord once the
cool-down period is complete.
NOTE: Wait for the cool-down period to
complete before unplugging the
power cord.
3. Remove the bun feeder using heat-
resistant gloves.
4. Remove the front and rear conveyor
covers by lifting up and away from
the unit. Set the compression knob
to 7.
NOTE: Reposition the toaster as needed
to perform these steps.
5. Unlock the lock on the left side panel
with a athead screwdriver and open
the panel. Set the bun compression
knob to 7.
6. Push down on the front and rear belt
rollers and move them away from
the center of the toaster. Use both
hands. This removes tension and
locks the rollers in place. See Figure
3.
7. Lift the upper belt frame lock.
Then rotate down so it rests on the
camshaft of the rear belt roller. See
Figure 4.
8. Pull down the lower belt frame lock
(Figure 4). This provides access to the
front and rear belt rollers and belts.
9. Carefully remove both of the belts
from the toaster (Figure 5).
10. Wipe all four rollers and backing
plates with a clean, sanitizer-soaked
towel. Make sure to remove all debris
from the rollers and the backing
plates so they are as clean as pos-
sible.
11. Use a dry cloth towel or nylon-
bristled brush to remove all debris
from both side compartments, inside
of the toaster, and underneath the
rollers.
TENSE TENSE
LOOSE
LOOSE
Figure 3. Conveyor Rollers
Figure 4. Conveyor Locks
Figure 5. Remove and Discard the Belts
DO NOT REUSE THE BELTS!
LOWER BELT FRAME
LOCK
UPPER BELT FRAME
LOCK
CROWN BELT
WRAP
CLUB/HEEL
BELT WRAP
CROWN
BELT WRAP
MAIN
BELT WRAP

9
P/N 1011263 Rev. D 04/18
Install Belt Wraps
1. If you are installing the existing belt
wraps, inspect the belts. Replace belt
wraps if worn or damaged. If the belt
wraps are in good condition, put
them back on the toaster.
2. For new or existing belts, wipe both
sides of the belts with a clean, damp
sanitized towel. Allow to air dry.
3. Slide the belts gently over the appro-
priate top and bottom roller. Make
sure the belt lines up properly on the
rollers. The snaps on the belts should
face the inside of the roller.
4. Lift up both the top rollers. Use both
hands. This will add tension and lock
them in place.
5. Lift the lower conveyor lock to lock
the rollers into place.
NOTE: Lift up on the camshaft of the rear
conveyor roller wile lifting the
lower conveyor lock.
6. Lift the upper belt frame lock and
lock in place on the conveyor as-
sembly. Set the compression knobs
to their original settings.
7. Close the side panel and lock the
lock using a at-headed screwdriver.
8. Reinstall the conveyor covers and
bun feeder.
9. Plug the power cord into the appro-
priate outlet and turn the unit on.
ANNUAL CLEANING
Cleaning the Top Cooling Fan and
Electrical Housing
Follow these steps to clean the top fan.
1. Turn the power switch to the OFF
position. The toaster enters a cool-
down mode and will automatically
shut down when complete. Unplug
the power cord.
2. Remove the optional Top Feeder (if
Present). Remove the Bun Feeder.
3. Facing the front of the toaster, move
to the right Side Panel. Remove the
2 top screws from the right Side side
Panel and lower the panel (Figure
16).
4. Use a plastic brush or similar tool to
brush all 5 fan blades from beneath.
Be sure to remove all debris.
Figure 6. Accessing Top Cooling Fan
Figure 7. Accessing Rear Cooling Fan
5. Carefully clean any debris from the
inside oor of the control compart-
ment and from all electrical connec-
tions. Be sure to remove any grease,
lint, or debris from these areas.
6. Attach the right Side Panel and
secure with screws.
7. Resasemble the unit.
Cleaning the Rear Cooling Fan
and Electrical Housing
Follow these steps to clean the rear fan.
1. With the unit o, remove the 3 rear
screws securing the rear access panel
and carefully lower the panel (Figure
17).
2. Use a plastic brush or similar tool to
brush all 5 fan blades free of debris.
3. Carefully clean any debris from the
oor of the toaster and from all elec-
trical connections. Be sure to remove
any grease, lint, or debris from these
areas.
4. Attach the rear panel and secure
with the 3 screws.
NOTE: Be careful not to pinch wiring
upon closing the rear panel.
5. Plug in the power cord, turn the
power switch on, and test the toaster
for proper operation.

10 P/N 1011263 Rev. D 04/18
TROUBLESHOOTING
WARNING
To avoid possible personal injury and/or damage to the unit, inspection, test and repair of electrical equipment should be performed
by qualied service personnel. The unit should be unplugged when servicing, except when electrical tests are required. If the trouble-
shooting steps listed do not solve your machine problem, contact Antunes Technical Service for further assistance or service.
Problem Possible Cause Corrective Action
Unit displays error message: “SSR ‘A’ Fail.
Toaster Shut Down”. Followed by a
cool down cycle. Power, Motor, ‘B’, and‘C’
lights are solid and Service and ‘A’ lights
are ashing.
SSR is stuck closed causing platen‘A’ temperature to
exceed 343°C (650°F).
Cycle power o and on if fault message persist; con-
tact your maintenance person or Antunes Technical
Service for service.
Failed Display Board.
Failed I/O Board.
Unit displays error message: “SSR ‘B’ Fail.
Toaster Shut Down”. Followed by a cool
down cycle. Power, Motor, ‘A’, and ‘C’ lights
are solid and Service and ‘B’ lights are
ashing.
SSR is stuck closed causing platen‘B’ temperature to
exceed 343°C (650°F).
Cycle power o and on if fault message persist; con-
tact your maintenance person or Antunes Technical
Service for service.
Failed Display Board.
Failed I/O Board.
Unit displays error message: “SSR ‘C’ Fail.
Toaster Shut Down”. Followed by a cool
down cycle. Power, Motor, ‘A’, and ‘B’lights
are solid and Service and ‘C’ lights are
ashing.
SSR is stuck closed causing platen‘C’ temperature to
exceed 343°C (650°F).
Cycle power o and on if fault message persist; con-
tact your maintenance person or Antunes Technical
Service for service.
Failed Display Board.
Failed I/O Board.
Unit displays error message: “High Limit
Tripped. Toaster Shut Down”. Followed
by a cool down cycle.
Failed Platen Thermocouple causing the High Limit to
trip.
Allow unit to cool and reset the High Limit. If the
High Limit trips again, contact your maintenance
person or Antunes Technical Service for service.
Defective High Limit
Unit displays error message: “Conveyor
Stopped. Toaster Shut Down”. Followed
by a cool down cycle. Power, ‘A’, ‘B’, and
‘C’ lights are solid and Service and Motor
lights are ashing.
Mechanical bind in one of the conveyors. Cycle power o and on if fault message persist; con-
tact your maintenance person or Antunes Technical
Service for service.
Defective Motor
Damaged Ball Bearing(s).
Drive chain or sprockets are damaged.
Failed Display Board.
Failed I/O Board.
Unit displays error message: “Internal
Error. Power Plug: Out/In”.
Internal board error. Turn unit o and unplug . Plug unit back in, Turn unit
on and if error persists; contact your maintenance
person or Antunes Technical Service for service.
Unit displays error message: “Control
Temperature Fail. Toaster Shut Down”.
Followed by a cool down cycle. The con-
trol compartment’s ambient temperature
is above 60°C (140°C).
Cooling Fan(s) are dirty and need to be cleaned. Verify vents on toaster are unblocked and not near
other heating appliances. Clean fans describe in the
Maintenance section of this manual. If error persists
contact your maintenance person or Antunes Tech-
nical Service for service.
Failed Cooling Fan(s).
Failed Display Board.
Failed I/O Board.
Problem Possible Cause Corrective Action
Unit displays fault message: “’A’ System
Fail”. Followed by a graphic display.
Power, Motor, ‘B’, and ‘C’ lights are solid
and Service and ‘A’lights are ashing.
SSR is stuck open causing platen‘A’ to not reach set
point within 30 minutes.
Cycle power o and on if fault message persist; con-
tact your maintenance person or Antunes Technical
Service for service.
Failed Platen ‘A’ Heater.
Failed Display Board
Failed I/O Board.
Loose wire or connection.
Failed thermocouple.
NOTE: The table below describes troubleshooting related to the unit display.

11
P/N 1011263 Rev. D 04/18
Problem Possible Cause Corrective Action
Unit displays fault message: “’B’ System
Fail”. Followed by a graphic display.
Power, Motor, ‘A’, and‘C’ lights are solid
and Service and ‘B’ lights are ashing.
SSR is stuck open causing platen‘B’ to not reach set
point within 30 minutes.
Cycle power o and on if fault message persist; con-
tact your maintenance person or Antunes Technical
Service for service.
Failed Platen ‘B’ Heater.
Failed Display Board
Failed I/O Board.
Loose wire or connection.
Failed thermocouple.
Unit displays fault message: “’C’ System
Fail”. Followed by a graphic display.
Power, Motor, ‘A’, and‘B’ lights are solid
and Service and ‘C’ lights are ashing.
SSR is stuck open causing platen‘C’ to not reach set
point within 30 minutes.
Cycle power o and on if fault message persist; con-
tact your maintenance person or Antunes Technical
Service for service.
Failed Platen ‘C’ Heater.
Failed Display Board
Failed I/O Board.
Failed thermocouple.
Loose wire or connection.
Unit displays fault message: “’A’ Platen
Low”. Followed by a graphic display.
Power, Motor, ‘B’, and ‘C’ lights are solid
and Service and ‘A’lights are ashing.
SSR is stuck open causing platen‘A’ temperature to
decrease by 27° C (50° F) after achieving set point.
Cycle power o and on if fault message persist; con-
tact your maintenance person or Antunes Technical
Service for service.
Failed Platen ‘A’ Heater.
Failed Display Board
Failed I/O Board.
Loose wire or connection.
Failed thermocouple.
Unit displays fault message: “’B’ Platen
Low”. Followed by a graphic display.
Power, Motor, ‘A’, and‘C’ lights are solid
and Service and ‘B’ lights are ashing.
SSR is stuck open causing platen‘B’ temperature to
decrease by 27° C (50° F) after achieving set point.
Cycle power o and on if fault message persist; con-
tact your maintenance person or Antunes Technical
Service for service.
Failed Platen ‘B’ Heater.
Failed Display Board
Failed I/O Board.
Loose wire or connection.
Failed thermocouple.
Problem Possible Cause Corrective Action
Unit displays fault message:“’C’ Platen
Low”. Followed by a graphic display.
Power, Motor, ‘A’, and‘B’ lights are solid
and Service and ‘C’ lights are ashing.
SSR is stuck open causing platen‘C’ temperature to
decrease by 27° C (50° F) after achieving set point.
Cycle power o and on if fault message persist; con-
tact your maintenance person or Antunes Technical
Service for service.
Failed Platen ‘C’ Heater.
Failed Display Board
Failed I/O Board.
Failed thermocouple.
Loose wire or connection.
Unit displays fault message:“’A’ Sensor
Open”. Followed by a graphic display.
Power, Motor, ‘B’, and ‘C’ lights are solid
and Service and ‘A’lights are ashing.
Disconnected/Failed Platen ‘A’Thermocouple. Cycle power o and on if fault message persist; con-
tact your maintenance person or Antunes Technical
Service for service.
Failed Display Board.
Unit displays fault message: “’B’ Sensor
O p e n ”. Followed by a graphic display.
Power, Motor, ‘A’, and‘C’ lights are solid
and Service and ‘B’ lights are ashing.
Disconnected/Failed Platen ‘B’Thermocouple. Cycle power o and on if fault message persist; con-
tact your maintenance person or Antunes Technical
Service for service.
Failed Display Board.
Unit displays fault message:“’C’ Sensor
Open”. Followed by a graphic display.
Power, Motor, ‘A’, and‘B’ lights are solid
and Service and ‘C’ lights are ashing.
Disconnected/Failed Platen ‘C’Thermocouple. Cycle power o and on if fault message persist; con-
tact your maintenance person or Antunes Technical
Service for service.
Failed Display Board.

12 P/N 1011263 Rev. D 04/18
Problem Possible Cause Corrective Action
Unit displays fault message: “Motor
Running Slow. See Operators Manual”.
Power, ‘A’, ‘B’, and ‘C’ lights are solid and
Service and ‘Motor’lights are ashing.
Mechanical bind in one of the conveyors. Cycle power o and on if fault message persist; con-
tact your maintenance person or Antunes Technical
Service for service.
Damaged Ball Bearing(s).
Drive chain or sprockets are damaged.
Defective Motor
Failed Display Board
Failed I/O Board.
Unit displays: “Display BD U2”, “Display
BD U4”, Display BD U6”, Display BD U7”,
“I/O BD U1”, “I/O BD U2”, “I/O BD U10”,
“Calibration Fault”.
Internal board error. Turn unit o and unplug. Plug unit back in. turn unit
back on if error persists; contact your maintenance
person or Antunes Technical Service for service.

13
P/N 1011263 Rev. D 04/18
NOTE: The table below describes non-error/fault troubleshooting.
Problem Possible Cause Corrective Action
Buns not toasting adequately Compression settings are
incorrect.
Use recommended setting of 4. See the Programming section of this Manual if using a
setting of 5.
Temperature Settings are
incorrect
Verify that Platen ‘A’set point is set to 271°C (520°F), Platen ‘B’ set point is set to 271°C
(520°F), and Platen‘C’ is set point is set to 254°C (490°F). For making changes to the set
point temperature or if using a compression setting of 5, see the Programming section
of this manual.
Motor setting are incorrect. Verify that the motor setting is set to 4100 for compression setting 4 or 4000 for com-
pression setting 5 as described in the Programming section of this Manual.
Belts are worn or need cleaning
(replace quarterly).
Inspect belts for cleanliness, worn spots, tears, or wrinkles. Clean or replace belts as
described in the Maintenance section of this manual.
One of the conveyor’s top
shafts is stuck in lower lock
position.
Inspect position of the shafts as described in the Maintenance section of this manual.
Either or both Upper/Lower
Conveyor Locks are not prop-
erly locked in place.
Inspect the proper position of the Locks as described in the Maintenance section of this
manual.
Buns do not meet specica-
tions.
Contact your bun supplier.
Buns must be forced into the
toaster. Buns Sticking and
burning.
Belts are worn or need cleaning
(replace quarterly).
Inspect belts for cleanliness, worn spots, tears, or wrinkles. Clean or replace belts as
described in the Maintenance section of this manual.
Chain and/or sprockets are
worn and/or loose.
Contact your maintenance person or Antunes Technical Service for service.
Compression setting is incor-
rect.
Use recommended setting of 4. See the Programming section of this Manual if using a
setting of 5.
Buns are not inserted into the
toaster properly.
Verify buns are being inserted into the designated area of the Bun Feeder Assembly with
the cut side of the bun facing towards the front of the unit.
Toaster makes unusual
sounds.
Compression setting is incor-
rect.
Use recommended setting of 4. See the Programming section of this Manual if using a
setting of 5.
Belts are installed incorrectly. Belts must be installed as described in the Maintenance section of this manual.
Belts are worn or need cleaning
(replace quarterly).
Inspect belts for cleanliness, worn spots, tears, or wrinkles. Clean or replace belts as
described in the Maintenance section of this manual.
Motor Drive chain needs
lubrication.
Lubricate the Drive Chain carefully with Lubit-8 (P/N 2140152) at least once a year.
Bearing(s)are worn and/or
binding.
Contact your maintenance person or Antunes Technical Service for service.
Compression side door will
not close.
Either or both Upper/Lower
Conveyor Locks are not prop-
erly locked in place.
Inspect the proper position of the Locks as described in the Maintenance section of this
manual.
Fan(s) are making an unusual
sound.
Failed Cooling Fan(s). Verify vents on toaster are unblocked and not near other heating appliances. Clean
fans describe in the Maintenance section of this manual. If error persists contact your
maintenance person or Antunes Technical Service for service.
Cooling Fan(s) are dirty and
need to be cleaned.

14 P/N 1011263 Rev. D 04/18
Item Part No. Description Qty.
2 0012774 Bun Feeder Assembly 1
3 0506184 Bun Stop Bracket 1
4 0021733 Club Base Divider 1
Weldment
5 7000884 Damper Replacement 1
Kit Incl. Items 6, 7, 8, & 9
6 0400425 Damper 2
7 0506300 Damper Support 2
8 0600132 Spring, Damper 2
Support
9 306P104* Screw, Mach. #06-32 x 1/4 8
* Items available in packages of ten (10)
REPLACEMENT PARTS
OPTIONAL ACCESSORY
Top Feeder
Order Part Number 7001110

15
P/N 1011263 Rev. D 04/18
16
12
11
12
7
13
26
17
26
25
24
23
22
27
1412
11
9
7
8
6
5
4
17
18
19
1
2
3
28
21
20
10
15
31
Item Part No. Description Qty.
1 2100253 Knob, 1/4”Shaft, Push-On 1
2 1001417 Label, Compression 1
3 7001628 End Cover Assembly Kit 1
4 325P193* Screw, Hex Head, #1/4-20 X 1.375” 1
5 0506188 Bracket, Housing Locking 1
6 2120216 Spacer,Upper Locking Plate, Front 1
7 310P146* Nut, Hex‘KEPS’#10-32 1
(see Item 29, 30,, & 31)
8 325P176* Screw, Flange Hex Head Cap 1
(see item 30 & 31)
9 0506291 Bracket, Tensioner- 1
End Housing, Rear (See item 31)
10 0506292 Bracket, Tensioner- 1
End Housing, Front (see item 30)
11 2150285 Bearing, Single Groove S/S 8
(See Item 29, 30 & 31)
Item Part No. Description Qty.
12 0504320 Spacer 0.781 X 1.125 X 0.06” 10
(see Item 29, 30 & 31)
13 0600158 Spring, Roller Tension 4
(see item 30 & 31)
14 0506293 Plate,Tensioner - End Housing, Rear 1
(see item 31)
15 0506294 Plate,Tensioner - End Housing, Front 1
(See item 30)
16 0506167 Bracket, Bearing 2
17 325P194* Screw, Hex Head, 4
#1/4-20 X 2.00”, S.S.
18 0021714 Weldment, End Housing Rod Support 1
19 0400418 Push In Grommet For 1-1/8”Dia. Hole 1
20 0021725 Weldment, Bearing Bracket 1
& Spring Guide LH (see item 30)
21 0021724 Weldment, Bearing Bracket 1
& Spring Guide RH (See item 30)
Item Part No. Description Qty.
22 308P145* Nut, Hex Acorn #08-32 11
23 0600156 Spring, Cam Adjustment 2
24 0012814 Cam Bracket &Thrust Strip
Assembly, LH 1
25 2120223 Sleeve Bearing, .50”Od X .75”LG 2
26 2120213 Spacer, Frame & Platen LH 4
27 2150322 Cam 2
28 310P110* Screw, Mach. #10-32 X 1/2” 2
29 7000856 Bearing Kit (incl. items 7, 11, & 12) 1
30 7000859 Idler Shaft Tensioner Assy. Front End 1
Hsg. Side Kit (Incl. items 7, 8, 10, 11,
12, 13, 15, & 21)
7000860 Idler Shaft Tensionser Assy. Rear End 1
Hsg. Side Kit (Incl. items 7, 8, 9, 11,
12, 13, 14, & 20)
31 0600143 Spring, Compression Setting 1
* Items available in packages of ten (10)

16 P/N 1011263 Rev. D 04/18
10
9
8
6
7
27
25
24
26
23
22
13
18
19
17
16
15
14
13
21
29
11
12
5
5
5
4
1
3
28
13
2
20
30
Item Part No. Description Qty.
1 308P151* Screw, SEMS #8-32 x 5/16” 1
2 0506155 Duct, Fan 1
3 3100213 Screw, PHPNHD #10-16 x 3/4” 1
THRD Form, #3 PT
4 7000913 Fan Kit (Incl. Item 3) 1
5 4030352 Thermostat, Hi-Limit 3
6 4060387 Terminal Block, 2 Pole 1
7 306P105* Screw, Mach #6-32 x 1/4 1
8 0400375 Strain Relief, Cord 1
9 0400376 Lock-nut, Conduit 1
10 308P193* Screw, Mach #08-32 x 1 1/4 1
11 4060398 Terminal Block, S-Series 1
12 0700588 Power Cord
tem Part No. Description Qty.
13 304P105* Nut, Hex KEPS #4-40 Zinc 1
14 7000870 I/O Board Kit 1
15 7001131 Vert Toast I/O PCB Kit 1
16 1001399 Label, Control 1
17 1001394 Label, Smart Enabled MCD 1
18 2100212 Handle, Pull, Snap-in 3
19 0506139 Control Panel 1
20 1001213 Label, Shock Hazard 1
21 1001434 Label, Thermocouple 1
22 2090163 Filter, RFI 250VAC 1
23 306P103* Screw, Mach #06 x 3/80 1
24 4050240 Relay, Solid State Dual Pole 1
With Conn-receptical
tem Part No. Description Qty.
25 0506156 Heat Sink, Relay 1
26 7000370 Solid State Relay Kit 1
27 7000868 Switch Kit, Power 1
28 2110199 Clip“C”type 9
29 7000871 Varistor Board Kit 1
30 1000900 Label, Service 1
* Items available in packages of ten (10)

17
P/N 1011263 Rev. D 04/18
Item Part No. Description Qty.
1 310P124* Screw, #10-32 X 2-1/4” 1
Truss Head S/S
2 0506093 Support Bracket, LH 1
3 0506149 Cover, Adj. Platen 1
4 0021780 Crown Plate Weldment 1
End Housing Side
5 0100272 Platen, Club 1
6 0506178 Plate, Heel Platen 1
7 0506168 Plate, Crown 1
8 0021719 Weldment, Idler Roller RearTop 1
9 0021718 Weldment, Idler Roller Front Top 1
10 0021707 Weldment, Adj. Platen Frame 1
11 2150303 Cam Shaft 1
12 0021711 Weldment, Fixed Platen Frame 1
13 0021721 Weldment, Drive Roller Rear Bottom 1
14 0021720 Weldment, Drive Roller Front Bottom 1
15 7000795 Crown Belt 1
16 7000967 Heel/Club Belt 1
17 7000796 Main Belt 1
18 0100266 Platen, Main (see Item 29) 1
19 0400416 Insulation, Main Platen (see Item 29) 1
Item Part No. Description Qty.
20 308P102* Washer, Int. Tooth #08 Steel 1
Zinc Plated (see Item 29)
21 308P164* Screw, Mach. #8-32 x 1”LG 1
(see Item 29)
22 0506092 Support Bracket, RH 1
23 7000799 Belt Kit (incl. items 15, 16 & 17) 1
24 0506150 Cover, Fixed Platen 1
25 0400290 Insulator, Electrical 4
26 0506158 Insulation Plate 1
27 308P151* Screw, SEMS #8-32 x 5/16”Flex Line 1
(see Item 29)
28 0506183 Retainer Plate, Thermocouple 1
(see Item 29)
29 7000857 Main Platen Kit 1
* Items available in packages of ten (10)
1
3
2
7
6
5
4
10
12
11
13
14
8
9
1
1
1
1
24
25
25
22
21
21
21
27
28
26
20
27
21
19
18 29
15
17
16
23

18 P/N 1011263 Rev. D 04/18
9
3
6
6
4
5
7
2
10
9
12
11
11
12
10
16
13
16
14
8
13
16
16
13
16
14
8
13
12
8
14
16
15
13
16
14
8
15
8
16
14
8
13
15
8
15
8
14
16
13
16
17
13
16
Item Part No. Description Qty.
1 0012594 Adj. Platen Assembly 1
2 0021710 Weldment, Back Plate Adj. Platen 1
3 0021712 Weldment, Crown Plate 1
4 0021780 Crown Plate Weldment 1
End Housing Side
5 0100271 Platen, Club 230VAC, 900W 1
(See Item 17)
6 0400290 Insulator, Electrical 1
7 0400417 Insulation, Fiberglass Club Platen 1
(See Item 17)
8 0506083 Spacer 8
9 0506178 Plate, Heel Platen 1
10 0506198 Spacer, .625 OD x .218 x .075 Thick 2
(See Item 17)
11 2120226 Spacer, .50 OD x .203 ID x .328 Thick 2
(See Item 17)
12 2120227 Spacer, .50 OD x 203”ID x .265 Thick 2
(See Item 17)
13 310P102* Washer, Lock #10 S/S Internal Tooth 1
(See Item 17)
Item Part No. Description Qty.
14 310P140* Washer, Flat #10 Stl/ZN 1
.219 x .500 x .049 (See Item 17)
15 310P209* Screw, Mach #10-24 x 3/4” 1
Slotted TrussHD 18-8SS
16 310P214* Screw, Hex #10-322 x 1/4 1
Thrd Cutting Type F, SS
7000875 Club Platen Assy. Kit 1
(Incl. Items 5, 7, 10, 11, 12, 13, & 14)
* Items available in packages of ten (10)

19
P/N 1011263 Rev. D 04/18
15
11
12
13
14
3
4
8
8
9
5
6
7
1
2
1 4050241 Contactor, 4 Pole 1
2 7000886 Snubber Board Kit 1
3 7000913 Fan - Axial, 200/230 VAC 1
4 300P102* Nut, Speed #8-32“U” 1
5 4070170 MCD Vert Toaster Filter Board 1
6 304P105* Nut, Hex KEPS #4-40 Zinc 1
7 4010221 Cap-MP, Motor Run 1
8 4050242 Filter, Power Line, 10A 2
120/250 V, 50-60 HZ
9 308P143 Nut, Hex KEPS #08-32 1
11 0506181 Elec. Panel 1
12 308P124* Screw, Mach #8-32 x 1/2” 1
13 308P157* Screw, Tap #08-32 x 3/8 1
14 310P103* Screw, Mach #10-32 x 1/4 1
15 0506170 Fan Cover 1
* Items available in packages of ten (10)
Item Part No. Description Qty.

20 P/N 1011263 Rev. D 04/18
WIRING DIAGRAM