Roundup GST-2H Instruction Manual
Wendy’s
GST-2H Horizontal Toaster
Manufacturing Numbers:
9210888
www.ajantunes.com
P/N 1011283 Rev. A 03/15
TABLE OF CONTENTS
Table of Contents 2
Warranty
Information 2
Service/Technical
Assistance 2
Important Safety
Information 3
Warnings 3
Specications 4
Installation 5
Operation 5
Light/Dark Adjustments 5
User Mode 6
Manager Mode 6
Safety Features 6
Hi-Limit Control 6
Purging buns from Toaster 6
Fault Messages 6
Error Codes 6
Daily Cleaning 7
Replacing Belts (Quarterly) 7
Removing Belts 7
Installing Belts 7
Cleaning the Top Cooling Fan and Electrical Housing (Annually) 8
Troubleshooting 9
Replacement Parts 11
Wiring Diagram 15
Limited Warranty 16
IMPORTANT
A.J. Antunes & Co. reserves the right to
change specifications and product de-
sign without notice. Such revisions do
not entitle the buyer to corresponding
changes, improvements, additions or
replacements for previously purchased
equipment.
IMPORTANT
Keep these instructions for future refer-
ence. 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 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:
y Damages caused in shipment or
damage as result of improper use.
y Installation of electrical service.
y Normal maintenance as out-
lined in this manual.
y Malfunction resulting from
improper maintenance.
y Damage caused by abuse
or careless handling.
y Damage from moisture into
electrical components.
y 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 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 specication plate located on
the rear of the unit.
Purchased From
Date of Purchase
Model Number
Serial Number
Manufacturing Number
Use only genuine Roundup replacement
parts in this unit. Use of replacement
parts other than those supplied by the
manufacturer will void the warranty. Your
Authorized Service Agency has been factory trained and has a complete supply of
parts for this unit.
Visit www.ajantunes.com or contact the
factory at 1-630-784-1000 to locate your
nearest Authorized Service Agency.
Refer to the service agency directory
packaged with your manual and ll in the
information below.
Authorized Service Agency
Name
Phone Number
Address
2
P/N 1011283 Rev. A 03/15
IMPORTANT SAFETY
INFORMATION
Use the following guidelines for safe operation of the unit.
y Read all instructions be-
fore using equipment.
y For your safety, the equipment is
furnished with a properly grounded
cord connector. Do not attempt to
defeat the grounded connector.
y Install or locate the equipment only
for its intended use as described in
this manual. Do not use corrosive
chemicals in this equipment.
y 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.
y This equipment should be serviced
by qualied personnel only. Contact
your nearest Authorized Service
Agency for adjustment or repair.
y Do not block or cover any
openings on the unit.
y Do not immerse cord
or plug in water.
y Keep cord away from
heated surfaces.
y Do not allow cord to hang over
edge of table or counter.
y Turn the power o, unplug the
power cord, and allow unit to
cool down before performing any
service or maintenance on the unit.
NOTE: Turning o the power switch
does NOT turn o all power to
the unit.
y The procedures in this manual may
include the use of chemical products. These chemical products will
be highlighted with bold face letters
followed by the abbreviated HCS
(Hazard Communication Standard).
See Hazard Communication Standard manual for the appropriated
Material Safety Data Sheets (MSDS).
y The equipment should be grounded
according 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.
y All electrical connections must
be in accordance with local electrical codes and any
other applicable codes.
y Do not clean this appli-
ance with a water jet.
WARNINGS
Be advised of the following warnings
when operating and performing maintenance on this unit.
y If the supply cord is damaged, it
must be replaced by the manufacturer or its service agent or
a similarly qualied person
in order to avoid a hazard.
y Do not modify the power sup-
ply cord plug. If it does not t
the outlet, have a proper outlet
installed by a qualied electrician.
y Do not use an extension
cord with this appliance.
y Electrical ground is re-
quired on this appliance.
y Check with a qualied electrician if
you are in doubt as to whether the
appliance is properly grounded.
y When using a chemical cleaner,
be sure it is safe to use on cast
aluminum. Observe all precautions
and warnings on product label.
y Inspection, testing, and repair
of electrical equipment should
only be performed by qualied service personnel.
y Do not use a sanitizing solution or
abrasive materials. These may cause
damage to the stainless steel nish.
y Chlorides 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.
y The following tips will help
in the maintenance of stainless steel equipment:
• Always use soft, damp cloth for
cleaning, rinse with clear water
and wipe dry. When required,
always rub in direction of metal
polish lines.
• Routine cleaning should be
done daily with soap, ammonia
detergent, and water.
• Stains and spots should be
sponged using a vinegar solution.
• Finger marks and smears should
be rubbed o using soap and
water.
• Hard water spots should be removed using a vinegar solution.
P/N 1011283 Rev. A 03/15
3
SPECIFICATIONS
A B
C
Model &
Mfg. No.
GST-2H
9210888
Model &
Mfg. No.
GST-2H
9210888
Width
(A)
22" (559 mm) 21" (533 mm) 17” (432 mm)
Volts Watts Hertz
20 2000 60
Depth
(B)
Plug
Description
NEMA 6-20P
20 Amp, 250 Volt
Right Angle
Height
(C)
4
P/N 1011283 Rev. A 03/15
INSTALLATION
1. Remove unit and all packing mate-
rials from shipping carton.
2. Open the Accessories Box. It should
contain the following:
a. Bun Chute
b. Bun Feeder
c. 1 Belt Set
d. Owner’s Manual
NOTE: If any parts are missing or dam-
aged, contact Antunes Technical Service IMMEDIATELY at
1-877-392-7854 or 1-630-784-
1000.
3. Open the side door (Figure 1) and
remove all of the plastic ties securing the toaster mechanism.
4. Remove all packing materials and
protective coverings from the unit.
5. Wipe the entire exterior of the
toaster and the accessories mentioned above with a hot damp
cloth. Allow to air dry
NOTE: Do NOT use a dripping wet
cloth. Wring out before use.
6. Attach the Bun Chute, Bun Feeder,
and Butter Wheel assembly.
7. Make sure the Compression Knob
is set to 3, the default setting.
When placing the toaster into service,
pay attention to the following guidelines.
y The power cord is located at the
bottom of the unit. The unit is
designed to be placed on a table
that will NOT pinch the power cord.
y Make sure the power switch is o
and the unit is at room temperature
before plugging in the power cord.
y Do not block or cover any
openings on the unit.
y Do not immerse the power
cord or plug in water.
y Keep the power cord away
from heated surfaces.
y Do not allow the power cord to
hang over edge of table or counter.
y Place the unit on a sturdy, level
table or other work surface.
y Turn the power switch to
o (if it is set to on).
y Ensure the line voltage cor-
responds to the stated voltage
on the specication label and
power cord warning tag.
8. Plug the power cord into the appropriate power outlet. Refer to the
specication plate for the proper
voltage.
P/N 1011283 Rev. A 03/15
OPERATION
1. Press and release the Power button
to turn the toaster on. Allow the
toaster to warm up until USE appears in the display
2. Set the Compression Knobs to the
desired setting. The recommended
Compression Settings are:
CROWN - #4
HEEL - #3
3. Insert product into the appropriate
lane on the Bun Feeder according
to Bun Feeder labels. Insert buns
with the cut side facing down.
4. Finished product drops into the bun
landing zone.
5
Light/Dark Adjustments
The light/dark value can be adjusted when
the unit is displaying “USE”. To adjust the
light/dark value, press the LIGHTER or
DARKER button. The display will change to
show the current light/dark value.
NOTE: The default light/dark value is
d0.
Press the LIGHTER or DARKER buttons to
change the light/dark value. The adjustment range is L1-L9 and d0-d9. L9 is the
lightest, d0 is the middle, and d9 is the
darkest setting.
To save the light/dark value, press the PRO-
GRAM button or wait 5 seconds until the
screen displays “USE”.
NOTE: Adjusting the light/dark value
does NOT change the temperature. It changes the speed of the
conveyors. The light/dark value
will reset to the default value of
d0 when the unit is turned o.
Figure 1.
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