Alto-Shaam 300-TH/III Touch Original operating instructions

MN-29758 • 08/12
printed i n u.s.a.

PHONE: [phone] • 800.558.8744
USA/CANADA
FAX: [phone] • 800.329.8744
U.S.A. ONLY
www.alto-shaam.com
Cook & Hold Oven
Electronic Control
Model:
300-TH/III
500-TH/III
750-TH/III
1000-TH/III
1200-TH/III
  •InstallatIon
 •operatIon
•MaIntenance
1200-TH/III
1000-TH/III
500-TH/III
750-TH/III
300-TH/III

Delivery ............................................................................. 1
Unpacking ......................................................................... 1
Safety Procedures and Precautions................................... 2
Installation
Installation Requirements ............................................. 3
Clearance Requirements .............................................. 3
Dimension Drawings, weights & capacities ................ 4-8
Options and Accessories.............................................. 9
Stacking Configurations.............................................. 10
Leveling ..................................................................... 11
Restraint Requirements - Mobile Equipment............... 11
Drip Tray Installation .................................................. 12
Electrical Specifications......................................... 13-14
Operating Instructions
User Safety Information.............................................. 15
Start-up Operation...................................................... 15
Audible Signals .......................................................... 15
Control Features ........................................................ 16
Operating Features & Functions ............................ 17-18
Cook/Hold Instructions ............................................... 19
To Cook/Hold Using Preset Menu Keys ...................... 19
Programming a Preset................................................ 20
Erasing a Preset......................................................... 20
User Options .............................................................. 21
HACCP ...................................................................... 22
General Holding Guidelines........................................ 23
Care and Cleaning
Protecting Stainless Steel Surfaces............................ 24
Cleaning Agents......................................................... 24
Cleaning Materials ..................................................... 24
Equipment Care ......................................................... 25
Clean Daily ................................................................ 26
Clean the Door Vents ................................................. 26
Check Overall Condition of Oven................................ 26
Daily Prong Cleaning.................................................. 26
Sanitation
Sanitation/Food Safety ............................................... 27
Internal Food Product Temperatures .......................... 27
Service
Trouble Shooting - Error Codes.................................. 28
Trouble Shooting Electrical Components .................... 29
Exterior Service View & Parts ............................... 30-35
Electronic Components View & Parts .................... 36-37
HACCP Data Logger Service Parts (option)................ 37
Cable Heating Kits ..................................................... 38
Wire Diagrams
Always refer to the wire diagram(s) included with the unit
for most current version.
Warranty
Transportation Damage and Claims.............. Back Cover
Limited Warranty .......................................... Back Cover

TH/III InsTallaTIon/operaTIon/servIce manual pg. 1
DELIVERY
This Alto-Shaam appliance has been
thoroughly tested and inspected to ensure only
the highest quality unit is provided. Upon
receipt, check for any possible shipping damage
and report it at once to the delivering carrier.
See Transportation Damage and Claims section
located in this manual.
This appliance, complete with unattached
items and accessories, may have been delivered
in one or more packages. Check to ensure that all
standard items and options have been received
with each model as ordered.
Save all the information and instructions
packed with the appliance. Complete and return
the warranty card to the factory as soon as
possible to ensure prompt service in the event of a
warranty parts and labor claim.
This manual must be read and understood
by all people using or installing the equipment
model. Contact the Alto-Shaam Tech Team Service
Department if you have any questions concerning
installation, operation, or maintenance.
NOTE: All claims for warranty must include the
full model number and serial number of
the unit.
UNPACKING
1. Carefully remove the
appliance from the
carton or crate.
NOTE: Do not discard the
carton and other
packaging material
until you have
inspected the unit
for hidden damage
and tested it for
proper operation.
2. Read all instructions in this manual carefully
before initiating the installation of this appliance.
DO NOT DISCARD THIS MANUAL.
This manual is considered to be part of the
appliance and is to be provided to the owner
or manager of the business or to the person
responsible for training operators. Additional
manuals are available from the Alto-Shaam
Tech Team Service Department.
3. Remove all protective plastic film, packaging
materials, and accessories from the appliance
before connecting electrical power. Store any
accessories in a convenient place for future use.
®
®

pg. 2 TH/III InsTallaTIon/operaTIon/servIce manual
CAUTION
Used to indicate the presence of a hazard that
can or will cause minor personal injury, property
damage, or a potential unsafe practice if the
warning included with this symbol is ignored.
CAUTION
Used to indicate the presence of a
hazard that can or will cause minor or
moderate personal injury or property
damage if the warning included with
this symbol is ignored.
DANGER
Used to indicate the presence of
a hazard that WILL cause severe
personal injury, death, or substantial
property damage if the warning
included with this symbol is ignored.
WARNING
Used to indicate the presence of
a hazard that CAN cause personal
injury, possible death, or major
property damage if the warning
included with this symbol is ignored.
1. This appliance is intended to cook, hold
or process foods for the purpose of human
consumption. No other use for this appliance is
authorized or recommended.
2. This appliance is intended for use in commercial
establishments where all operators are
familiar with the purpose, limitations, and
associated hazards of this appliance. Operating
instructions and warnings must be read and
understood by all operators and users.
3. Any troubleshooting guides, component views,
and parts lists included in this manual are for
general reference only and are intended for use
by qualified technical personnel.
4. This manual should be considered a permanent
part of this appliance. This manual and all
supplied instructions, diagrams, schematics,
parts lists, notices, and labels must remain with
the appliance if the item is sold or moved to
another location.
NOTE: Used to notify personnel of
installation, operation, or
maintenance information that is
important but not hazard related.
SAFETY PROCEDURES
AND PRECAUTIONS
Knowledge of proper procedures is essential to the
safe operation of electrically and/or gas energized
equipment. In accordance with generally accepted
product safety labeling guidelines for potential
hazards, the following signal words and symbols
may be used throughout this manual.
NOTE
For equipment delivered for use
in any location regulated by the
following directive:
DO NOT DISPOSE OF ELECTRICAL
OR ELECTRONIC EQUIPMENT WITH
OTHER MUNICIPAL WASTE.

TH/III InsTallaTIon/operaTIon/servIce manual pg. 3
SITE INSTALLATION
The Alto-Shaam cook
and hold oven must be
installed in a location
that will permit the
oven to function
for its intended
purpose and to allow
adequate clearance
for ventilation,
proper cleaning, and
maintenance access.
 The oven must be installed on a stable and
level surface.
  install this appliance in any area
where it may be affected by any adverse
conditions such as steam, grease, dripping
water, high temperatures, or any other severely
adverse conditions.
  store or use any flammable liquids or
allow flammable vapors in the vicinity of this
oven or any other appliance.
 This appliance must be kept free and clear of
any combustible materials.
 This appliance must be kept free and clear
of any obstructions blocking access for
maintenance or service.
®
INSTALLATION
Emissions testing conducted by Underwriters
Laboratories, Inc.®was found to be in compliance
with the applicable requirements of NFPA96:
2004 Edition, Par. 4.1.1.2. U.L emissions
sampling of grease laden vapor resulted in a total
of 0.55 milligrams per cubic meter with no visible
smoke and is considered representative of all
oven models in the line. Based on these results,
hood installation and/or outside venting should
not be a requirement in most areas. Verify local
codes for locations where more restrictive codes
are applicable.
DANGER
IMPROPER INSTALLATION,
ALTERATION, ADJUSTMENT,
SERVICE, OR MAINTENANCE COULD
RESULT IN SEVERE INJURY, DEATH,
OR CAUSE PROPERTY DAMAGE.
READ THE INSTALLATION,
OPERATING AND MAINTENANCE
INSTRUCTIONS THOROUGHLY
BEFORE INSTALLING OR SERVICING
THIS EQUIPMENT.
CAUTION
TO PREVENT PERSONAL INJURY,
USE CAUTION WHEN MOVING OR
LEVELING THIS APPLIANCE.
CAUTION
METAL PARTS OF THIS EQUIPMENT
BECOME EXTREMELY HOT WHEN
IN OPERATION. TO AVOID BURNS,
ALWAYS USE HAND PROTECTION
WHEN OPERATING THIS APPLIANCE.
DANGER
DO NOT store or use gasoline or other
flammable vapors or liquids in the
vicinity of this or any other appliance.
NOTE
If the appliance has been unplugged for an
extended period of time, the Real Time Clock may
require recharging. Turn main breaker to the unit
off for 10 seconds and then restore power.
For more information, see Error Code E-60 in
the Troubleshooting section of this manual.
CLEARANCE REQUIREMENTS
18" (457mm) minimum clearance at the back from heat
producing equipment. To protect the electronic control,
maintain sufficient side clearance to prevent the control area
from reaching any temperature at or above 140°F (60°C).

pg. 4 TH/III InsTallaTIon/operaTIon/servIce manual
SITE INSTALLATION
INSTALLATION
300-th3 2011 lit
25-3/16"(643mm)
Cord Length:
5 ft. (1524mm)
16-13/16"
(426mm)
18-15/16"(480mm)
3/4"(19mm)
15-1/4"
(387mm)
40-5/8"(1031mm)
17-5/8"(447mm)
PRODUCT CAPACITY
36 lb (16 kg) maximum
volume maximum: 22.5 quarts (28,5 liters)
WEIGHT
net: 69 lb (31 kg)
ship:contact factory
300-TH/III

TH/III InsTallaTIon/operaTIon/servIce manual pg. 5
SITE INSTALLATION
INSTALLATION
21" (532mm)
Shown with
optional bumper
29-7/8" (758mm)
41-1/16" (1043mm)
Electrical
Connection
44-1/16" (1118mm)
58-1/4" (1479mm)
14-1/2"
(368mm)
30-3/16" (767mm)
21-7/8" (556mm)
16" (406mm)
33-3/8" (848mm)
5-1/8" (130mm)
18-1/16"
(458mm)
Pass-Through
Option
Pass-Through
Option
19" (483mm)
Electrical
Connection
26-9/16" (675mm)
29" (737mm)
*31-11/16" (804mm) - with optional 2-1/2" casters
*35-5/16" (897mm) - with optional 5" casters
*33-7/8" (860mm) - with optional 6" legs
Cord Length
120V - 5 ft. (1524mm)
208-240V - 5 ft. (1524mm)
230V - 8 ft. (2438mm)
PRODUCT\PAN CAPACITY
40 lb (18 kg) maximum
voluMe MaxiMuM: 30 quarts (38 liters)
WEIGHT
net: 140 lb (64 kg)
ship: 180 lb (82 kg)
500-TH/III

pg. 6 TH/III InsTallaTIon/operaTIon/servIce manual
SITE INSTALLATION
INSTALLATION
Shown with
optional bumper
Electrical
Connection
Pass-Through
Option
Electrical
Connection
Pass-Through
Option
Electrical
Connection
Shown with
optional bumper
25-3/4" (651mm)
54-1/8" (1373mm)
33-3/8" (848mm)
with 3" (76mm) casters*
5-1/8" (130mm)
23-5/8" (600mm)
27-1/8" (688mm)
30-3/16" (767mm)
24-1/8" (612mm)
17" (432mm)
Elec. Connection
34" (864mm)
31-5/8" (802mm)
28-9/16" (726mm)
79" (2006mm)
34-7/8" (886mm)
*32-1/2" (826mm) - with optional 2-1/2" casters
*35-1/4" (894mm) - with optional 5" casters
*33-3/4" (857mm) - with optional 6" legs
26-3/4" (678mm)
Cord Length
208-240V - 5 ft. (1524mm)
230V - 8 ft. (2438mm)
PRODUCT\PAN CAPACITY
100 lb (45 kg) maximum
volume maximum: 75 quarts (95 liters)
WEIGHT
net: 192 lb (87 kg) est.
ship: 260 lb (118 kg)
750-TH/III

TH/III InsTallaTIon/operaTIon/servIce manual pg. 7
SITE INSTALLATION
INSTALLATION
34" (864mm)
25-1/16" (636mm)
23-1/2" (597mm)
17" (432mm)
51" (1294mm)
72-3/4" (1847mm)
5-1/8" (130mm)
40-3/16" (1021mm)
with 3-1/2 (89mm) casters
37" (940mm)
34-1/2" (876mm)
*38-5/8" (981mm) - with optional 2-1/2" casters
*42" (1067mm) - with optional 5" casters
*41-7/8" (1063mm) - with optional 6" legs
Electrical
Connection
Pass-Through
Option
Electrical
Connection
20-1/2"
(521mm)
23-1/2" (597mm)
31-5/8" (802mm)
26-7/8" (683mm)
Cord Length
208-240V - 5 ft. (1524mm)
230V - 8 ft. (2438mm)
Pass-Through
Option
Shown with
optional bumper
22-1/2" (572mm)
1000-TH/III
WEIGHT
net: 230 lb (104 kg) est.
ship: 275 lb (125 kg)
PRODUCT\PAN CAPACITY
120 lb (54 kg) maximum
voluMe MaxiMuM: 60 quarts (76 liters)

pg. 8 TH/III InsTallaTIon/operaTIon/servIce manual
SITE INSTALLATION
INSTALLATION
1200-TH/III
25-1/16" (636mm)
51" (1294mm)
72-3/4" (1847mm)
34-1/2" (876mm)
Electrical
Connection
Pass-Through
Option
Shown with
optional bumper
22-1/2" (572mm) 17" (432mm)
34" (864mm)
20-1/2"
(521mm)
23-1/2" (597mm)
Pass-Through
Option
Electrical
Connection
75-5/8" (1920mm) with 5 (127mm) casters*
6-13/16" (172mm)
24-1/4" (613mm)
72-1/4" (1835mm)
31-5/8" (802mm)
*73-7/8" (1877mm) - with optional 3-1/2" casters
*74-11/16" (1897mm) - with optional 6" legs
WEIGHT
net: 402 lb (182 kg) est.
ship: 432 lb (196 kg)
PRODUCT\PAN CAPACITY (per compartment)
120 lb (54 kg) maximum
voluMe MaxiMuM: 60 quarts (76 liters)

TH/III InsTallaTIon/operaTIon/servIce manual pg. 9
INSTALLATION
OPTIONS AND ACCESSORIES 300-TH/III 500-TH/III 750-TH/III 1000-TH/III 1200-TH/III
Bumper, Full Perimeter
(Not available with 2-1/2" casters)—5011161 5010371 5009767 5009767
Carving Holder
prime rib
steamship (cafeteria) round
HL-2635 HL-2635
4459
HL-2635
4459
HL-2635
4459
HL-2635
4459
Casters - 2 rigid, 2 swivel w/brake
5" (127mm)
3-1/2" (89mm)
3" (76mm)
2-1/2" (64mm)
—
—
5015323
—
5004862
standard
—
5008022
5004862
standard
—
5008022
5004862
standard
—
5008022
5004862
standard
—
—
Door Lock with Key —LK-22567 LK-22567 LK-22567 LK-22567
Drip Pan
with drain
without drain
extra deep
—
—
PN-2122
14813
11898
—
14831
11906
—
5005616
11906
15929
5005616
11906
15929
HACCP Data Logger (factory installed)5015563 5015563 5015563 5015563 5015563
Legs, 6" (152mm), Stemmed (set of four)—5011149 5011149 5011149 5011149
Pan Grid, Wire - 18" x 26" paN iNsert — — PN-2115 PN-2115 PN-2115
Security Panel with key lock —5013939 5013936 5013934 5013934
Shelves
flat wire, reach-in
flat wire, pass-through
rib rack
SH-2107
—
—
SH-2326
—
—
SH-2324
SH-2327
SH-2743
SH-2325
SH-2346
SH-29474
SH-2325
SH-2346
SH-29474
Stacking Hardware —5004864 5004864 5004864 —

pg. 10 TH/III InsTallaTIon/operaTIon/servIce manual
INSTALLATION
STACKING INSTRUCTIONS
1) If the two appliances were shipped together from the factory, the top unit will have the casters
already removed. A stacking kit will be included with the shipment.
If casters need to be removed: lay the unit on its back, and remove the set screw on each caster. Pull the casters
out of the unit.
2) While appliance is laid on its back, insert one stacking post in each of the four corners of the
upper unit. Secure the stacking posts using one screw and two flat washers that come with the
stacking kit.
Note: The fl ange on the stacking posts must face the outside of the unit.
3) Remove the four top mounting screws from the lower unit. Place the upper appliance, which has
the stacking posts installed, on top of the bottom unit. Center the top unit from front to back.
Re-install the four screws through the flange of the four stacking posts.
CASTER SET SCREW
TOP
MOUNTING
SCREWS
STACKING
POSTS
TOP
MOUNTING
SCREWS
Stacking Configurations
Model Can be stacked with
300-TH/III 300-TH/III or 300-S
No Stacking Hardware needed. Align dimples at top and bottom of units. It is
recommended that the legs be removed from the top unit before stacking.
500-TH/III 500-TH/III, 500-TH-II or 500-S
750-TH/III 750-TH/III, 750-TH-II, 750-S, 767-SK or 767-SK/III
1000-TH/III 1000-TH/III, 1000-SK/III, 1000-SK/II or 1000-S

TH/III InsTallaTIon/operaTIon/servIce manual pg. 11
SITE INSTALLATION
INSTALLATION
A number of adjustments are associated with
initial installation and start-up. It is important
that these adjustments be conducted by a qualified
service technician. Installation and start-up
adjustments are the responsibility of the dealer
or user. These adjustments include but are not
limited to thermostat calibration, door adjustment,
leveling, electrical hook-up and installation of
optional casters or legs.
LEVELING
Level the oven
from side-to-side and
front-to-back with the use of a spirit level.
For ovens installed with casters, it is important
that the installation surface be level due to the
probability of frequent oven repositioning.
We recommend checking the level of the oven
periodically to make certain the floor has not
shifted nor the oven moved.
NOTE: Failure to properly level this oven can
cause improper function and will result
in the uneven baking with products
consisting of semi-liquid batter.
RESTRAINT REQUIREMENTS
—MOBILE EQUIPMENT
Any appliance that is not furnished with a power
supply cord but that includes a set of casters
must be installed with a tether. Adequate means
must be provided to limit the movement of this
appliance without depending on or transmitting
stress to the electrical conduit. The following
requirements apply:
Maximum height of casters is 6" (152mm).
Two of the casters must of be the locking type.
Such mobile appliances or appliances on mobile
stands must be installed with the use of a flexible
connector secured to the building structure.
A mounting connector for a restraining device is
located on the upper back flange of the appliance.
A flexible connector is not supplied by nor is it
available from the factory.
WARNING
RISK OF ELECTRIC SHOCK.
Appliance must be secured
to building structure.

pg. 12 TH/III InsTallaTIon/operaTIon/servIce manual
SITE INSTALLATION
INSTALLATION
DRIP TRAY INSTALLATION INSTRUCTIONS - 500, 750, 1000, 1200
WARNING
FAILURE TO PROPERLY INSTALL
THE DRIP TRAY CAN OR WILL
CAUSE MAJOR EQUIPMENT
DAMAGE AND WILL RESULT IN
A LEAKAGE HAZARD THAT CAN
CAUSE PERSONAL INJURY.
1. Poke holes through double-sided tape a which is attached to the back of drip tray holder b.
2. Remove backing on double-sided tape a.
3. Put screws c through holes and attach drip tray holder b to unit.
4. Optional, but strongly recommended - apply a line of food-grade silicone caulk along top edge
of drip tray holder b to seal.
5. Place drip tray d in drip tray holder b.
a
b
c
d
Item Description Qty
1Double-Sided Tape 1
2Drip Tray Holder 1
38-32 x 1/4” Phil Screw 3
4Drip Tray 1

TH/III InsTallaTIon/operaTIon/servIce manual pg. 13
ELECTRICAL CONNECTION
INSTALLATION
The appliance must be installed by a qualified
service technician. The oven must be properly
grounded in accordance with the National
Electrical Code and applicable local codes.
Plug the unit into a properly grounded receptacle
ONLY, positioning the unit so that the plug is
easily accessible in case of an emergency. Arcing
will occur when connecting or disconnecting the
unit unless all controls are in the “OFF” position.
Proper receptacle or outlet configuration or
permanent wiring for this unit must be installed
by a licensed electrician in accordance with
applicable local electrical codes.
REGARDING INTERNATIONAL STANDARD UNITS:
If the unit is not equipped with flexible cord and
plug, an all-pole country approved disconnection
device which has a contact separation of at least
3mm in all poles must be incorporated in the fixed
wiring for disconnection. When using a cord
without a plug, the green/yellow conductor shall
be connected to the terminal which is marked with
the ground symbol. If a plug is used, the socket
outlet must be easily accessible. If the power cord
needs replacement, use a similar one obtained
from the distributor.
DANGER
ENSURE POWER SOURCE
MATCHES VOLTAGE IDENTIFIED
ON APPLIANCE RATING TAG.
DANGER
To avoid electrical shock, this
appliance MUST be adequately
grounded in accordance with local
electrical codes or, in the absence of
local codes, with the current edition
of the National Electrical Code ANSI/
NFPA No. 70. In Canada, all electrical
connections are to be made in
accordance with CSA C22.1, Canadian
Electrical Code Part 1 or local codes.
NOTE: Where local codes and CE regulatory
requirements apply, appliances must be
connected to an electrical circuit that is
protected by an external GFCI outlet.
Hard wired models:
Hard wired models must be equipped with a
country certified external allpole disconnection
switch with sufficient contact separation.
If a power cord is used for the connection of the
product an oil resistant cord like H05RN or H07RN
or equivalent must be used.
DANGER
APPLIANCES WITH NO CORD
PROVIDED BY FACTORY MUST
BE EQUIPPED WITH A CORD OF
SUFFICIENT LENGTH TO PERMIT
THE APPLIANCE TO BE MOVED
FOR CLEANING.
ELECTRICAL CONNECTIONS MUST
BE MADE BY A QUALIFIED SERVICE
TECHNICIAN IN ACCORDANCE WITH
APPLICABLE ELECTRICAL CODES.
 To prevent an electrical
shock hazard between the appliance and other
appliances or metal parts in close vicinity, an
equalization-bonding stud is provided. An
equalization bonding lead must be connected to
this stud and the other appliances / metal parts
to provide sufficient protection against potential
difference. The terminal is marked
with the following symbol.

pg. 14 TH/III InsTallaTIon/operaTIon/servIce manual
ELECTRICAL
INSTALLATION
300-TH/III
voltage phase cycle/hz amps kW cord & plug
120 1 60 6.7 .80 NeMa 5-15p
15a-125v plug
230 1 50/60 2.7 .62 cee 7/7
220-230v plug
Wire diagrams are located inside the bonnet of the unit.
1200-TH/III
voltage phase cycle/hz amps kW cord & plug
208 1 60 29.0 6.1 no cord
240 1 60 33.3 8.0 or plug
230 1 50/60 28.7 6.6 no cord or plug
500-TH/III
voltage phase cycle/hz amps kW cord & plug
120 1 60 16.0 1.9 NeMa 5-20p
20a-125v plug
208 1 60 11.2 2.7 cord,
240 1 60 12.5 3.0 no plug
230 1 50/60 12.0 2.8 cee 7/7
220-230v plug
750-TH/III
voltage phase cycle/hz amps kW cord & plug
208 1 60 14.0 2.9 cord,
240 1 60 16.0 3.9 no plug
230 1 50/60 12.2 2.8 cee 7/7
220-230v plug
1000-TH/III
voltage phase cycle/hz amps kW cord & plug
208 1 60 14.0 2.9 cord,
240 1 60 16.0 3.9 no plug
230 1 50/60 12.2 2.8 cee 7/7
220-230v plug
1200-TH/III - UK ONLY
voltage phase cycle/hz amps kW cord & plug
230 1 50/60 21.5 4.9 no cord or plug

TH/III InsTallaTIon/operaTIon/servIce manual pg. 15
OPERATION
USER SAFETY INFORMATION
The Alto-Shaam cook and hold oven is intended
for use in commercial establishments by qualified
operating personnel where all operators are
familiar with the purpose, limitations, and
associated hazards of this appliance. Operating
instructions and warnings must be read and
understood by all operators and users.
START-UP OPERATION
BEFORE INITIAL USE:
Interior oven surfaces must be heated to remove
surface oils and the accompanying odor produced
during the first use of the oven.
 Wipe all wire shelves, side racks and the full oven
interior with a clean, damp cloth. Install the oven
side racks, oven shelves, and external drip tray.
Shelves are installed with the curved edge toward
the back of the oven. Insert the drip pan on the
interior bottom surface of the oven.
 • Close the oven doors
• Press and release control oN/off key.
• Press the COOK key.
• Press the up and down arrows to set the cooking
temperature to 300°F (149°C).
 • Press the TIME key.
• Press the up and down arrows to set the
cooking time to approximately 2 hours.
• Allow the oven to cycle for approximately
2 hours or until no odor is detected.
CAUTION
METAL PARTS OF THIS EQUIPMENT
BECOME EXTREMELY HOT WHEN
IN OPERATION. TO AVOID BURNS,
ALWAYS USE HAND PROTECTION
WHEN OPERATING THIS APPLIANCE.
DANGER
AT NO TIME SHOULD THE INTERIOR
OR EXTERIOR BE STEAM CLEANED,
HOSED DOWN, OR FLOODED WITH
WATER OR LIQUID SOLUTION OF
ANY KIND. DO NOT USE WATER JET
TO CLEAN.
SEVERE DAMAGE OR
ELECTRICAL HAZARD
COULD RESULT.
WARRANTY BECOMES VOID IF
APPLIANCE IS FLOODED
DANGER
DISCONNECT UNIT FROM
POWER SOURCE BEFORE
CLEANING OR SERVICING.
AUDIBLE SIGNALS
OVEN BEEPING indicates a response, mode changes, and error conditions.
One brief beep - response to a key being pressed.
Two brief beeps - informative beep that indicates that something has been changed, such
as the user entering a volume change, entering a temperature scale
change, etc.
Three brief beeps - indicates the oven is done preheating, the probe has exceeded
set-point in cold smoking, the door has been open too long, or the
control is unlocked.
Four brief beeps - indicates an error. Refer to the Trouble Shooting section of this manual.

pg. 16 TH/III InsTallaTIon/operaTIon/servIce manual
OPERATION
a
b c d efg h i j k
n
p
o
l
m
Power ON
Indicator
1. On/Off Key
The on/off control system key operates the functions
of the control panel. If there is any power loss during
operation, the on/off indicator light will flash. To
clear, push key and release.
2. Cook Key — Temperature range 200° to 325°F
(93° to 162°C)
Used to select cooking mode and to review the cook
temperature setting.
3. Time Key — Maximum time 24 hours
Used to select cook time and to review set time.
4. Probe Key — Temperature range 50° to 195°F
(10° to 91°C)
Used to select internal product probe temperature
mode and to review probe temperature setting.
5. Hold Key — Temperature range 60° to 205°F
(15° to 96°C)
Used to select food holding mode and to review set
holding temperature.
6. Lock Indicator
When illuminated, this symbol indicates settings
used in the cooking sequence are locked and cannot
be changed.
7. Halo Heat Indicator
When the oven is preheating, the Halo Heat indicator
will illuminate during preheating and remain steady
until the oven reaches the set cooking temperature.
When the temperature has stabilized, the indicator
will illuminate periodically as the oven calls for heat.
8. Oven Preheat Light
Illuminates until the oven is preheated or in ready mode.
9. LED Display
Indicates interior oven air temperature, internal
product probe temperature, time, or when used in
conjunction with other keys, will review
original cooking, holding and probe temperature
settings. The display will also indicate various
programming and diagnostic information.
10. Ready Indicator Light
Illuminates when the oven has finished preheating.
11. Up and Down Arrows
Used to increase or decrease set time, including
cooking, holding and probe temperature settings.
12. Start Key
Used to initiate a selected mode sequence when
pressed and released. You may stop any mode of
operation by pressing and holding the Start Key until
you hear a 2 second beep.
13. Green Indicator Lights
Located within each function key, the green light
functions as an operator prompt indicating additional
operator action is required and also identifies current
mode of operation.
14. Amber Indicator Lights
Located below the Cook, Time, Probe and Hold Keys,
these indicators will illuminate to identify the current
mode of operation and allows the operator to identify
the information currently shown in the LED display.
15. Preset Program Keys
Provides memory storage and operation of up to eight
operator set cooking programs for specific products
(A thru H). I enables locking abilities.
16. Cancel Key
Used to erase a program from memory storage.
CONTROL FEATURES
a
lower
upper




TH/III InsTallaTIon/operaTIon/servIce manual pg. 17
To stop an operation at any time 
Press and hold the start Key until the control beeps
for two seconds, indicating the operation has been
cancelled. The oven will remain in a power-on
state.
To turn oven control panel off:
Press and hold the oN/off Key until the oven
beeps. The ON/Off indicator light will go out.
Door open indicator:
Display will flash “door” and a triple beep will alert
the user. Press ON/Off key to acknowledge error
and disable triple beep.
Arrow Keys:
Cook, Hold and Probe Temperature, and the Time
setting can be adjusted by pressing the Arrow keys.
Pressing and releasing the Arrow key will change
settings in increments of one. To change a setting
more rapidly, press and hold the Arrow key. Once
the setting reaches a number divisible by 10, it will
begin to increase in increments of 10.
Green and Amber Indicators:
Each program key includes a green
light which indicates a requirement
for additional programming by the
operator or the current operational
state of the oven.
The cook, tiMe, prob e, and hold keys include an
amber indicator light to identify the information
being displayed.
Power Fail Detect:
If the power were to fail for any reason while
heating, the control will retain, in memory, the
programmed operating conditions. When power
is restored, the control will resume operating from
the point where it was interrupted and the ON/Off
indicator light will flash, indicating that such an
event did occur. The operator can acknowledge the
power failure by pressing the ON/Off key. Pressing
the key will display the amount of time that the
power has been off. The control will stop counting
the amount of time the power has been off when it
has been off for more than 24 hours.
If such an event has occurred, it is strongly
recommended that you ensure the food is safe for
consumption according to local health regulations.
Display High/Low Probe Temperatures:
To observe the recorded maximum or minimum
probe temperature when cooking by probe, press
the following keys while the probe remains in the
product:
 Press probe Key and up
arrow Key at same time.
 Press probe Key and down
arrow Key at same time.
To set date and time:
All oven cavities must be turned OFF.
 - press and hold “A” Key for three
seconds. Press UP/Down Arrow Key to set Year.
 - press and hold “B” Key for
three seconds. Press UP/Down Arrow Key to set
Time.
 = press “C” Key for
three seconds. Press UP/Down Arrow Key to set
Month and Day.
OPERATING FEATURES & FUNCTIONS
OPERATION
Amber
Green

pg. 18 TH/III InsTallaTIon/operaTIon/servIce manual
Display High/Low Probe Temperatures:
To observe the recorded maximum or minimum
probe temperature when cooking by probe, press the
following keys while the probe remains in the product:
 Press probe Key and uparrow
Key at same time.
 Press probe Key and down
arrow Key at same time.
Probe Usage:
When the oven probe remains inserted in the probe
bracket, the LED temperature display will indicate the
ambient air temperature inside the oven. To use the
probe for cooking remove it from the bracket and wipe
the full length of the metal probe with a disposable
alcohol pad to clean and sanitize before using.
Only the tip of the probe senses the internal product
temperature; therefore, it is important the tip be placed
correctly in the product for internal temperature
accuracy. Push the probe tip halfway into the product,
positioning the tip at the center of the food mass.
When inserting the probe into solid foods such as
meat roast or poultry breasts, push the probe in from a
straight downward position or in from the side to the
center position. If placing into a semi-liquid or liquid
product, the probe cable must be secured to keep the
probe positioned properly. Do not let the probe tip
touch the edges, bottom or side of a container. Tape
the probe cable to the lip or edge of the container.
Probe Calibration:
1. To verify product probe calibration, place the probe
in a glass of ice water.
2. After allowing the temperature to settle, press the
probe key for five (5) seconds. Compare reading
against 32°F (0°C).
3. If calibration is required, the unit must be in the
power up hold mode. From the off state turn the
unit on. The unit will begin to operate in the power
up hold mode, press the probe key for eight (8)
seconds until the unit beeps twice and a temperature
is displayed. Adjust the probe offset temperature
by pressing the up or down arrows to increase or
decrease the temperature. Repeat step 2 to verify.
4. Repeat steps 1 and 2 to verify the probe calibration
as necessary.
Sous Vide Cooking:
With the oven in a preheat mode, press and hold the
probe button. After 5 seconds, it will display “SouS”
if in sous-vide mode, or “ rE9” if in a regular probe
mode. If changes are desired, continue holding the
probe button for an addition three seconds which will
toggle the option.









OPERATION
OPERATING FEATURES & FUNCTIONS