Alto-Shaam HALO HEAT 500-TH-II Owner's manual

MN-29756 (Re v . 2) • 03/15
printed i n u.s.a.
Model:
500-TH-II
750-TH-II
1000-TH-I
1000-TH-II
767-SK
1767-SK
1000-SK-I
1000-SK/II
  
 

W164 N9221 Water Street • P.O. Box 450
Menomonee Falls, Wisconsin 53052-0450 U.S.A.
PHONE: [phone] • 800.558.8744 U.S.A. / CANADA
FAX: [phone] • 800.329.8744 U.S.A. ONLY
www.alto-shaam.com
Consult instructions
for operation and use.
1000-SK-I
shown with optional
burgundy exterior
1000-TH-I
1000-TH-II
500-TH-II
1767-SK
767-SK



TH/SK SerieS (rev. 2) • inSTallaTion/operaTion/Service manual - index
Delivery ...................................... 1
Unpacking .................................... 1
Safety Procedures and Precautions ................. 2
Installation
Installation Requirements ...................... 3
Clearance Requirements ....................... 3
Dimension Drawings, weights & capacities ........4-7
Options and Accessories .....................8-9
Stacking Instructions ........................ 10
Leveling .................................. 11
Restraint Requirements - Mobile Equipment ....... 11
Drip Tray Installation ......................... 12
Electrical Specifications ....................13-14
Operating Instructions
User Safety Information. . . . . . . . . . . . . . . . . . . . . . . 15
Before Initial Use............................ 15
Operating Instructions......................16-17
General Holding Guidelines.................... 18
Care and Cleaning
Cleaning and Preventative Maintenance .......... 19
Protecting Stainless Steel Surfaces.............. 19
Cleaning Agents ............................ 19
Cleaning Materials .......................... 19
Equipment Care ............................ 20
Clean Daily ................................ 20
Clean the Door Vents ........................ 20
Check Overall Condition of Oven ............... 20
Sanitation
Sanitation/Food Safety ....................... 21
Internal Food Product Temperatures............. 21
Service
Error Codes ............................... 22
Cook & Hold -
500, 750, 1000-TH-II Service Views ..........23-24
1000-TH-I Service View ...................25-26
Electrical Components ...................... 27
Cook, Hold, Smoke -
767-SK, 1000-SK/II Service Views ...........28-29
1000-SK-I Service Views ..................30-31
Electrical Components ....................32-33
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/SK SerieS (rev. 2) • inSTallaTion/operaTion/Service manual - pg. 1

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.
 All claims for warranty must include the
full model number and serial number of
the unit.

1. Carefully remove the
appliance from the
carton or crate.
 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.
®
®

TH/SK SerieS (rev. 2) • inSTallaTion/operaTion/Service manual - pg. 2

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.

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.

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.

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.
 Used to notify personnel of
installation, operation, or
maintenance information that is
important but not hazard related.


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.
Used to indicate that referral to
operating instructions is a mandatory
action. If not followed the operator
could suffer personal injury.
Used to indicate that referral to
operating instructions is recommended
to understand operation of equipment.

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.
ENVIRONMENTAL CONDITIONS
• Operational Environmental Conditions
• Unit must acclimate to room temperature in the
environment it will be placed. 24 hours is recommended.
• Ambient temperature range of 50° to 110°F (10° to 43°C).
• Relative humidity of less than 95% non-condensation.
• Atmospheric pressure range of 50KPa to 106KPa.

TH/SK SerieS (rev. 2) • inSTallaTion/operaTion/Service manual - pg. 3

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.
1. The oven must be installed on a stable and
level surface.
2. DO NOT install this oven in any area where it may
be affected by any adverse conditions such as steam,
grease, dripping water, high temperatures, etc.
3. DO NOT store or use any flammable liquids or
allow flammable vapors in the vicinity of this oven
or any other appliance.
4. This appliance must be kept free and clear of any
combustible materials.
5. This appliance must be kept free and clear of
any obstructions blocking access for maintenance
or service.
®

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.

combustible
surfaces
non-combustible
surfaces
back 3" (76mm) 3" (76mm)
left side 1" (25mm) 1" (25mm)
right side 1" (25mm) 1" (25mm)
top 2" (51mm) 2" (51mm)

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.

TO PREVENT PERSONAL INJURY,
USE CAUTION WHEN MOVING OR
LEVELING THIS APPLIANCE.

METAL PARTS OF THIS EQUIPMENT
BECOME EXTREMELY HOT WHEN
IN OPERATION. TO AVOID BURNS,
ALWAYS USE HAND PROTECTION
WHEN OPERATING THIS APPLIANCE.

DO NOT store or use gasoline or other
flammable vapors or liquids in the
vicinity of this or any other appliance.

TH/SK SerieS (rev. 2) • inSTallaTion/operaTion/Service manual - pg. 4
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)
with 3-1/2" (89mm) casters
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)
230V - 8 ft. (2438mm)
19-1/8" (486mm)
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)
5-1/8" (130mm)
23-5/8" (600mm)
26-5/8" (676mm)
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" (679mm)
Cord Length
120V - 5 ft. (1524mm)
230V - 8 ft. (2438mm)
33-3/8" (848mm)
with 3" (76mm) casters*
500-TH-II 750-TH-II


Model > 500-TH-II 750-TH-II
 130 lb (59 kg) 194 lb (264 kg)
 166 lb (75 kg) 264 lb (120 kg)
 40 lb (18kg) maximum
voluMe MaxiMuM: 30 quaRts (38 liteRs)
100 lb (45kg) maximum
voluMe MaxiMuM: 75 quaRts (95 liteRs)

TH/SK SerieS (rev. 2) • inSTallaTion/operaTion/Service manual - pg. 5


34" (864mm)
25-1/16" (636mm)
22-1/2" (572mm) 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
120V - 5 ft. (1524mm)
230V - 8 ft. (2438mm)
23-5/8" (600mm)
Shown with
optional bumper
Pass-Through
Option
1000-TH/II
25-1/16" (636mm)
72-3/4" (1847mm)
34-1/2" (876mm)
51" (1294mm)
Electrical
Connection
*73-7/8" (1877mm) - with optional 3-1/2" (89mm) casters
*75-1/2" (1917mm) - with optional 6" (152mm) legs
Pass-Through
Option
Electrical
Connection
34" (864mm)
17" (432mm)
31-5/8" (802mm)
22-1/2" (572mm)
20-1/2"
(521mm)
23-15/16" (608mm)
6-13/16" (172mm)
75-5/8" (1920mm) with 5" (127mm) casters
72-1/4" (1835mm)
Electrical Connection
24-1/8" (613mm)
23-1/4" (591mm)
Shown with
optional bumper
Pass-Through
Option
1000-TH-I
Model > 1000-TH-II 1000-TH-I
 200 lb (91 kg) 366 lb (166 kg)
 275 lb (125 kg) 435 lb (197 kg)
 120 lb (54kg) maximum
voluMe MaxiMuM: 60 quaRts (76 liteRs)
120 lb (54kg) maximum
voluMe MaxiMuM: 60 quaRts (76 liteRs)

TH/SK SerieS (rev. 2) • inSTallaTion/operaTion/Service manual - pg. 6


26-5/8" (676mm)
25-11/16" (651mm)
*31-11/16" (804mm) - with optional 2-1/2" casters
*35-1/16" (890mm) - with optional 5" casters
*33-13/16" (858mm) - with optional 6" legs
33-3/8" (848mm)
with 3-1/2" casters*
28-5/8" (726mm)
Shown with
optional bumper
34-7/8" (886mm)
56-3/4" (1441mm)
Electrical
Connection
54-1/16" (1373mm)
11-5/8"
(295mm)
31-5/8" (802mm)
30-3/16" (767mm)
(electrical connection)
24-1/8" (612mm) 23-5/8" (600mm)
5-1/8" (130mm)
Cord Length
120V - 5 ft. (1524mm)
230V - 8 ft. (2438mm)
767-SK
27-1/16" (686mm)
25-11/16" (651mm)
23-5/8" (600mm)
Shown with
optional bumper
Electrical
Connection
28-5/8" (726mm)
34-7/8" (886mm)
56-3/4" (1441mm)
54-1/16" (1373mm)
11-5/8"
(295mm)
31-3/4" (807mm)
24-1/8" (613mm)
58-9/16" (1487mm)
Electrical Connection
61-15/16" (1572mm) with 5" (127mm) casters*
6-13/16" (172mm)
*60-11/16" (1540mm) - with optional 3-1/2" (89mm) casters
*62-1/8" (1577mm) - with optional 6" (152mm) legs
32-3/4" (832mm)
1767-SK
Model > 767-SK 1767-SK
 197lb (89 kg) 356 lb (161 kg)
 225 lb (102 kg) 450 lb (204 kg)


100 lb (45 kg) maximum
voluMe MaxiMuM: 53 quaRts (67 liteRs)
100 lb (45 kg) maximum
voluMe MaxiMuM: 53 quaRts (67 liteRs)

TH/SK SerieS (rev. 2) • inSTallaTion/operaTion/Service manual - pg. 7


25-1/16" (636mm)
22-1/2" (572mm)
51" (1294mm)
6-13/16" (172mm)
34-1/2" (876mm)
Electrical
Connection
32-1/4" (819mm)
Shown with
optional bumper
20-1/2"
(521mm)
23-15/16" (608mm)
75-5/8" (1920mm) with 5 (127mm) casters*
24-1/8" (613mm)
72-1/4" (1835mm) Electrical Connection
*74-1/4" (1885mm) - with optional 3-1/2" (89mm) casters
*75-1/2" (1917mm) - with optional 6" (152mm) legs
1000-SK-I
25-1/16" (636mm)
22-1/2"
(572mm)
51" (1294mm)
5-1/8" (130mm)
40-3/16" (1021mm)
with 3-1/2 (89mm) casters
34-1/2" (876mm)
*38-1/2" (977mm) - with optional 2-1/2" casters
*41-15/16" (1064mm) - with optional 5" casters
*41-7/8" (1063mm) - with optional 6" legs
Electrical
Connection
20-1/2"
(521mm)
23-1/2" (597mm)
31-5/8" (802mm)
26-7/8" (683mm)
Cord Length
230V - 8 ft.
(2438mm)
37" (940mm)
Shown with
optional bumper
1000-SK/II
Model > 1000-SK-I 1000-SK/II
 377 lb (171 kg) 203 lb (92 kg) est.
 445 lb (202 kg) est.282 lb (101 kg) est.


120 lb (54kg) maximum
voluMe MaxiMuM: 60 quaRts (76 liteRs)
120 lb (54kg) maximum
voluMe MaxiMuM: 60 quaRts (76 liteRs)

TH/SK SerieS (rev. 2) • inSTallaTion/operaTion/Service manual - pg. 8
 500-TH-II 750-TH-II 1000-TH-II 1000-TH-I
Bumper, Full Perimeter
(Not available with 2-1/2" (64mm) casters)5011161 5010371 5009767 5009767
Carving Holder,
prime rib
steamship (cafeteria) round
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)
2-1/2" (64mm)
5004862
standard
5008022
5004862
standard
5008022
5004862
standard
5008022
standard
5004862
—
Door with Window
right-hand
left-hand
5010830
5010829
5010948
5010949
5010082
5010076
5010082
5010076
Door Lock with Key LK-22567 LK-22567 LK-22567 LK-22567
Drip Pan
staNdaRd with dRaiN 1-7/16" (37mm)
staNdaRd with dRaiN 1-11/16" (43mm)
staNdaRd with dRaiN 1-7/8" (48mm)
without dRaiN, 1-7/16" (37mm)
without dRaiN, 1-7/8" (48mm)
extRa deep, 4" (102mm)
14813
—
—
11898
—
—
—
14831
—
—
11906
—
—
—
5005616
—
11906
15929
—
—
5005616
—
11906
15929
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 w/ Key Lock 5013939 5013936 5013934 5013935
Shelf, Stainless Steel
stainless steel, flat wire, reach-in
stainless steel, flat wire, pass-through
chrome, flat wire, pass-through
Rib Rack
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 —



TH/SK SerieS (rev. 2) • inSTallaTion/operaTion/Service manual - pg. 9
 767-SK 1767-SK 1000-SK-I 1000-SK/II
Bumper, Full Perimeter
(Not available with 2-1/2" (64mm) casters)5010371 5010371 5009767 5009767
Carving Holder
prime rib
steamship (cafeteria) round
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)
2-1/2" (64mm)
5004862
standard
5008022
standard
5008017
—
5004862
standard
5008022
standard
5008017
—
Exterior Color Options
stainless steel
burgundy
custom color
standard
available
available
standard
available
available
standard
available
available
standard
available
available
Door Lock with Key LK-22567 LK-22567 LK-22567 LK-22567
Door with Window
right hand
left hand
5010406
5010409
5010406
5010409
15879R
15881R
15879R
15881R
Drip Pan
with drain
without drain
extra deep
14831
—
—
14831
11906
—
5005616
11906
15929
5005616
11906
15929
Legs, Stemmed, 6" (152mm) - set of four 5011149 5011149 5011149 5011149
Pan Grid, Wire - 18" x 26" paN iNseRt PN-2115 PN-2115 PN-2115 PN-2115
Security Panel with key lock 5013936 5013936 5013934 5013934
Shelf, Stainless Steel
flat wire, reach-in
Rib Rack
SH-2324
SH-2743
SH-2324
SH-2743
SH-2325
SH-29474
SH-2325
SH-29474
Stacking Hardware 5004864 —5004864 —
Wood Chips, bulk pack - 20 lb. (9 kg)
apple
cherry
hickoRy
maple
WC-22543
WC-22541
WC-2829
WC-22545
WC-22543
WC-22541
WC-2829
WC-22545
WC-22543
WC-22541
WC-2829
WC-22545
WC-22543
WC-22541
WC-2829
WC-22545



TH/SK SerieS (rev. 2) • inSTallaTion/operaTion/Service manual - pg. 10



 

If casters need to be removed, lay the unit on its back, and using a rubber or non-marring hammer, tap on the top and
underside of the caster, alternating sides, until the caster slides out.
 


 The fl ange on the stacking posts must face the outside of the unit.
 


CASTER SET SCREW
TOP
MOUNTING
SCREWS
STACKING
POSTS
TOP
MOUNTING
SCREWS

Model Can be stacked with:
500-TH-II 500-TH/III, 500-TH-II or 500-S
750-TH-II or 767-SK 750-TH/III, 750-TH-II, 750-S, 767-SK or 767-SK/III
1000-TH-II or 1000-SK/II 1000-TH/III, 1000-SK/III, 1000-SK/II or 1000-S

TH/SK SerieS (rev. 2) • inSTallaTion/operaTion/Service manual - pg. 11


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.

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.
 Failure to properly level this oven can
cause improper function and will result
in the uneven baking with products
consisting of semi-liquid batter.


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:
1. Casters must be a maximum height of 6" (152mm).
2. Two of the casters must be the locking type.
3. 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.


Appliance must be secured
to building structure.

TH/SK SerieS (rev. 2) • inSTallaTion/operaTion/Service manual - pg. 12




ENSURE POWER SOURCE
MATCHES VOLTAGE IDENTIFIED
ON APPLIANCE RATING TAG.
Item Description Qty
1Double-Sided Tape 1
2Drip Tray Holder 1
38-32 x 1/4” Phil Screw 3
4Drip Tray 1
1. Poke holes through double-sided tape Awhich 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 - 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

TH/SK SerieS (rev. 2) • inSTallaTion/operaTion/Service manual - pg. 13
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.
Cook & Hold, and Smoker models at 208-240V are
dual rated units with a conversion switch mounted
under an access cover on the rear of the oven, near
the power cord.
With the voltage conversion switch in the 200-208V
(UPPER) position, the oven will function properly
with a source voltage of between 200 and 208.
With the voltage conversion switch in the 220-240V
(LOWER) position, the unit will function properly
with a source voltage of between 220 and 240.
 ALL 208-240V units are shipped from the
factory with the voltage conversion switch in
the 220-240 position.
All 125V rated units will function properly with a
source voltage of between 100 and 125, 60 Hz.
The 125V rated units are provided with a cord and
plug [NEMA #5-20P]. Have a licensed electrician
install the proper outlet configuration as required
for the unit in accordance with applicable, local
electrical codes. This will assure a safe and trouble-
free installation.



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.
: 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 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.
For CE approved units:
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.

TH/SK SerieS (rev. 2) • inSTallaTion/operaTion/Service manual - pg. 14


 (Wire diagrams are located inside the bonnet of the unit)
Voltage Phase Hz Amps kW nema 5-20p
20a-125vplug
cee 7/7
plug rated 250v
ch2-16p
plug rated 250v
bs1363
plug rated 250v
500-TH-II
120 1 60 16.0 1.9 
208
240 1 60 11.2 12.5
2.7
3.0 NO CORD OR PLUG
230 1 50/60 12 2.8 
750-TH-II
120 1 60 14.2 1.7 
208
240 1 60 14.5 11.2
3.0
2.7 NO CORD OR PLUG
230 1 50/60 10.4 2.4 
1000-TH-II
120 1 60 17.0 1.9 
208
240 1 60 14.5 11.5
3.0
2.7 NO CORD OR PLUG
230 1 50/60 10.4 2.4 
1000-TH-I
208
240 1 60 28.9 22.2
6.0
5.3 NO CORD OR PLUG
230 1 50/60 21.3 4.9 NO CORD OR PLUG
767-SK
120 1 60 16.0 1.9 
208
240 1 60 16.0 13.0
3.3
3.0 NO CORD OR PLUG
230 1 50/60 12.2 2.8 
1767-SK
208
240 1 60 31.0 25.0
6.4
6.0 NO CORD OR PLUG
230 1 50/60 24.3 5.6 
1000-SK-I
208
240 1 60 31.4 24.3
6.5
5.8 NO CORD OR PLUG
230 1 50/60 24.1 5.5 NO CORD OR PLUG
1000-SK/II
208
240 1 60 15.3 12.1
3.2
2.9 NO CORD OR PLUG
230 1 50/60 12.2 2.8 

TH/SK SerieS (rev. 2) • inSTallaTion/operaTion/Service manual - pg. 15


This appliance 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.


Interior oven surfaces must be heated to remove
surface oils and the accompanying odor produced
during the first use of the oven.
1. 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.
2. Close the oven doors, press the power switch
to the on position, and set the thermostat to
300°F (149°C).
3. Allow the oven to cycle for approximately
2 hours or until no odor is detected.

Always preheat the oven for a minimum of 20
minutes before cooking product. Follow the
operating instructions indicated on the next page
of this manual.






METAL PARTS OF THIS EQUIPMENT
BECOME EXTREMELY HOT WHEN
IN OPERATION. TO AVOID BURNS,
ALWAYS USE HAND PROTECTION
WHEN OPERATING THIS APPLIANCE.

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.



WARRANTY BECOMES VOID IF
APPLIANCE IS FLOODED

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.

ENSURE POWER SOURCE
MATCHES VOLTAGE IDENTIFIED
ON APPLIANCE RATING TAG.

TH/SK SerieS (rev. 2) • inSTallaTion/operaTion/Service manual - pg. 16

I
o
I
o
Up/Down
Arrow Keys
Temperature
Display Button
Time Key
Holding
Indicator Light
Cooking
Indicator Light
On/Off
Power Switch Hold Knob Cook Knob
Digital
Display
Heat
Indicator Light
I
o
I
o
Up/Down
Arrow Keys
Temperature
Display Button
Time Key
Holding
Indicator Light
Cooking
Indicator Light
On/Off
Power Switch Hold Knob Cook Knob
Digital
Display
Heat
Indicator Light
Smoke Timer
Smoke
Indicator Light



TH/SK SerieS (rev. 2) • inSTallaTion/operaTion/Service manual - pg. 17
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1. Push power switch to ON(I) position.
Control will display 0°F or 0°C.
2. Set the holding temperature.
•Rotate the hold knob to the desired holding
temperature. The set temperature will appear
in the Digital Display 140.
Fand the
temperature display button will illuminate.
•The holding indicator light will illuminate
while in hold mode.
•Holding temperature range:
60° to 205°F (16 to 96°C)
3. Set the cooking temperature.
•Rotate the cook knob to the desired
temperature. The set temperature will appear
in the Digital Display 250.
Fand the
temperature display button will illuminate.
•The cooking indicator light will illuminate
while in cook mode.
•Cooking temperature range:
200° to 325°F (94 to 160°C)
•Note: Cooking mode not active unless timer
is running.
4. Set timer.
•Press Up or Down arrows when cook knob is
set to begin cooking.
•Press Up or Down arrows to adjust the time
while cooking.
•Note: Hold timer button for 3 seconds when
in cook mode to cancel timer (display shows
----
).
5. PREHEAT oven for 30 minutes before loading
food. The heat indicator light will illuminate
and will remain lit as long as the oven is calling
for heat.
6. Load the oven with food and adjust cooking
timer as needed.
7. Load wood chip container (Smoker only).
Take one container load of dry wood chips and soak
the chips in water for 15 to 20 minutes. Shake excess
water off wood chips. Remove wood chip container
from the interior back panel of the smoker. Place
the moistened chips in the wood chip container and
replace the container in the oven.
8. Set the Smoke Timer (Smoker only).
The Smoke Timer activates the heating element
located within the wood chip container. When the
wood chip container is full and the smoking timer is
turned clockwise as far as it will turn, the wood chips
will smoke for approximately forty-ve minutes to
one hour.
•To set the Smoke Timer, turn the smoking timer
knob past the required length of time, then
immediately bring it back to the correct setting.
•Smoke Indicator Light will illuminate.
•Keep the oven door completely closed during the
smoking cycle.
Notes:
• When the oven temperature reaches the set
temperature, the heat indicator light will turn off.
• Press and hold the Temperature Display Button
for 3 seconds at any time to display the Actual
oven temperature 190.
F.
To toggle between fahrenheit (°F) and celsius (°C):
Press the Temperature Display Button at any time to
display the alternate temperature.
The factory default is Fahrenheit. To change to Celsius:
1. Press and hold the Temperature Display Button and
the Down Arrow Key for 5 seconds.
2. The control will show .
C for 3 seconds to verify
selection and then show the temperature in ºC.
3. Repeat to toggle to Fahrenheit.
Note: With a power failure, factory test, etc., the control will
retain the ºC or ºF setting selected by the user when power
is restored.

TH/SK SerieS (rev. 2) • inSTallaTion/operaTion/Service manual - pg. 18
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
Chefs, cooks and other specialized food service
personnel employ varied methods of cooking. Proper
holding temperatures for a specific food product
must be based on the moisture content of the
product, product density, volume, and proper serving
temperatures. Safe holding temperatures must also
be correlated with palatability in determining the
length of holding time for a specific product.
Halo Heat maintains the maximum amount of
product moisture content without the addition of
water, water vapor, or steam. Maintaining maximum
natural product moisture preserves the natural
flavor of the product and provides a more genuine
taste. In addition to product moisture retention, the
gentle properties of Halo Heat maintain a consistent
temperature throughout the cabinet without
the necessity of a heat distribution fan, thereby
preventing further moisture loss due to evaporation
or dehydration.
When product is removed from a high
temperature cooking environment for immediate
transfer into equipment with the lower temperature
required for hot food holding, condensation can form
on the outside of the product and on the inside of
plastic containers used in self-service applications.
Allowing the product to release the initial steam
and heat produced by high temperature cooking can
alleviate this condition. To preserve the safety and
quality of freshly cooked foods, however, a maximum
of 1 to 2 minutes must be the only time period
allowed for the initial heat to be released from the
product.
Most Halo Heat Holding Equipment is provided
with a thermostat control between 60° and 200°F
(16° to 93°C). If the unit is equipped with vents, close
the vents for moist holding and open the vents for
crisp holding.

  
BEEF ROAST — Rare 130°F 54°C
BEEF ROAST — Med/Well Done 155°F 68°C
BEEF BRISKET 160° — 175°F 71° — 79°C
CORN BEEF 160° — 175°F 71° — 79°C
PASTRAMI 160° — 175°F 71° — 79°C
PRIME RIB — Rare 130°F 54°C
STEAKS — Broiled/Fried 140° — 160°F 60° — 71°C
RIBS — Beef or Pork 160°F 71°C
VEAL 160° — 175°F 71° — 79°C
HAM 160° — 175°F 71° — 79°C
PORK 160° — 175°F 71° — 79°C
LAMB 160° — 175°F 71° — 79°C
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CHICKEN — Fried/Baked 160° — 175°F 71° — 79°C
DUCK 160° — 175°F 71° — 79°C
TURKEY 160° — 175°F 71° — 79°C
GENERAL 160° — 175°F 71° — 79°C
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FISH — Baked/Fried 160° — 175°F 71° — 79°C
LOBSTER 160° — 175°F 71° — 79°C
SHRIMP — Fried 160° — 175°F 71° — 79°C

BREADS/ROLLS 120° — 140°F 49° — 60°C
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CASSEROLES 160° — 175°F 71° — 79°C
DOUGH — Proofing 80° — 100°F 27° — 38°C
EGGS —Fried 150° — 160°F 66° — 71°C
FROZEN ENTREES 160° — 175°F 71° — 79°C
HORS D'OEUVRES 160° — 180°F 71° — 82°C
PASTA 160° — 180°F 71° — 82°C
PIZZA 160° — 180°F 71° — 82°C
POTATOES 180°F 82°C
PLATED MEALS 140° — 165°F 60°— 74°C
SAUCES 140° — 200°F 60° — 93°C
SOUP 140° — 200°F 60° — 93°C
VEGETABLES 160° — 175°F 71° — 79°C
THE HOLDING TEMPERATURES LISTED ARE SUGGESTED GUIDELINES ONLY. ALL
FOOD HOLDING SHOULD BE BASED ON INTERNAL PRODUCT TEMPERATURES.
ALWAYS FOLLOW LOCAL HEALTH (HYGIENE) REGULATIONS FOR ALL INTERNAL
TEMPERATURE REQUIREMENTS.