Page 1
COMBINATION
OVEN/STEAMERS
COMBITHERM®
EELLEECCTTRRIICC
MMLL SSEERRIIEESS
INSTALLATION
MAINTENANCE
SERVICE
®
W164 N9221 Water Street ●P.O. Box 450 ●Menomonee Falls, Wisconsin 53052-0450 ●U.S.A.
PHONE: (262)251-3800 (800)558-8744
U.S.A./CANADA FAX: (262)251-7067 (800)329-8744 U.S.A. (262)251-1907 INTERNATIONAL
www.alto-shaam.com
PRINTED IN USA #6001•02/04
Page 2
®
COMBITHERM
ELECTRIC
INSTALLATION
Receiving & Transportation . . . . . . . . . .1
Basic Installation Site Requirements . . . . . .2
Ventilation Requirements . . . . . . . . . . .2
Positioning On Site . . . . . . . . . . . . . . . .3
Installation Requirementss . . . . . . . . . .4
Hand Shower Assembly . . . . . . . . . . . . .5
Water Supply . . . . . . . . . . . . . . . . . . . .5
Water Drainage . . . . . . . . . . . . . . . . . . .6
Stacking Installation . . . . . . . . . . . . . . .6
Electrical Installation . . . . . . . . . . . . . .7
Additional Technical Data . . . . . . . . . . .8
Instructions to be Provided
to Owner/Operator . . . . . . . . . . . . . .9
INSTALLATION CHECK LIST . . . . . .10
IMPORTANT SAFETY PRECAUTIONS . .11
CONTROL PANEL IDENTIFICATION . .12
. . . . . . . . . . . . . . . . . . . . . . .13
CLEANING & MAINTENANCE
Preventive Maintenance . . . . . . . . . . . .14
Routine Cleaning Requirements . . . . . .14
Steam Generator Flush . . . . . . . . . . . .15
Manual Steam Generator Flush
Oven Cleaner Requirements . . . . . . . . .16
Daily Oven Cleaning . . . . . . . . . . . . . . . . . .16
Automatic Cleaning Program . . . .17
Decalcification . . . . . . . . . . . . . . . . . . .18
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
Roll-In Cart/Food Trolley Cleaning . . . . .20
Daily Gasket Cleaning . . . . . . . . . . . . .20
EMERGENCY OPERATION . . . . . . . . . . .21
TROUBLESHOOTING . . . . . . . . . . . . . . .22
. . . . . . . . . . . . . . . . . . . . . . .23
SERVICE SECTION
SERVICE VIEW• OVEN INTERIOR . . . . . . .24
Models 6•10, 7•14, 10•10, 10•18, 12•20
SERVICE VIEW• SIDE PANEL ACCESS . . . .25
Models 6•10, 7•14, 10•10, 10•18, 12•20
SERVICE VIEW• OVEN EXTERIOR . . . . . . .26
Model 20•20 SHOWN WITH OPTIONAL PLATE CART
SERVICE VIEW• OVEN INTERIOR . . . . . . .27
Model 20•20
SERVICE VIEW• SIDE PANEL ACCESS . . . .28
Model 20•20
SERVICE VIEW• SIDE PANEL ACCESS . . . .29
Model 20•20
TOP MOTOR AND WIRING TREE ASSEMBLY
BOTTOM MOTOR AND WIRING TREE ASSEMBLY
PARTS LIST
DOOR AND EXTERIOR PARTS . . . . . . . . . . . . . . .30
ELECTRICAL AND ELECTRONIC PARTS . . . . . . . . .31
. . . . . . . . . . . . . . . . . . . . . . .32
MECHANICAL PARTS . . . . . . . . . . . . . . . . . . . .33
PLUMBING PARTS . . . . . . . . . . . . . . . . . . . . . .34
TROLLEY PARTS . . . . . . . . . . . . . . . . . . . . . . .34
WIRING DIAGRAMS
6•10ML — 208-240V, 1 Ph . . . . . . . . . . . .35
6•10ML — 208-240V, 3 Ph . . . . . . . . . . . .36
7•14ML — 208-240V, 1 Ph . . . . . . . . . . . .37
7•14ML — 208-240V, 3 Ph . . . . . . . . . . . .38
7•14ML — 380-415V, 3 Ph NPE . . . . . . . .39
7•14ML — 440-480V, 3 Ph . . . . . . . . . . . .40
10•10ML — 208-240V, 1 Ph . . . . . . . . . . . .41
10•10ML — 208-240V, 3 Ph . . . . . . . . . . . .42
10•10ML — 440V, 3 Ph . . . . . . . . . . . . . . .43
10•18ML — 208-240V, 3 Ph . . . . . . . . . . . .44
10•18ML — 440-480V, 3 Ph . . . . . . . . . . . .45
20•20ML — 208-240V, 3 Ph . . . . . . . . . . . .46
20•20ML — 440-480V, 3 Ph . . . . . . . . . . . .47
Transportation & Damage Claims . . . . . . . .48
Limited Warranty . . . . . . . . . . . . . . . . . . . .48
TABLE OF CONTENTS
MODEL
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COMBITHERM®INSTALLATION
#6001 COMBITHERM ELECTRIC INSTALLATION AND MAINTENANCE MANUAL
PG.1
RECEIVING & TRANSPORTATION
Upon receipt of the Combitherm combination
oven/steamer, check the exterior of the shipping
carton for any physical damage that could result in
damage to the contents. If the oven was not
received from the carrier in an upright position,
there is a stronger possibility of concealed damage.
Remove the carton or uncrate the unit carefully
and inspect for any transit damage. Immediately
report any damage to the delivering freight carrier.
The oven must remain on the pallet
while being moved to the installation site
by fork lift or pallet lift truck.
Note the dimensions required for doorways and
aisles for access of the oven and pallet to the
installation site. Transport the oven in an upright
and level position only. Do not tilt the oven.
With the oven on the original pallet, remove the
carton and all packaging materials. Open the oven
door and remove all documents and other
materials from the oven interior. Remove the
roll-in cart if so equipped.
®
MODEL
6•10
10•10
7•14
10•18
12•20
20•20
WIDTH
34" (864mm)
34" (864mm)
45" (1143mm)
45" (1143mm)
48" (1219mm)
48-1/4" (1226mm)
DEPTH
44" (1118mm)
44" (1118mm)
47-3/4" (1213mm)
47-3/4" (1213mm)
45" (1143mm)
50-1/2" (1283mm)
HEIGHT W/PALLET
36-1/8" (918mm)
45-5/8" (1159mm)
39-3/4" (1010mm)
49-3/8" (1254mm)
60-5/8" (1540mm)
82-3/8" (2092mm)
PALLETIZED DIMENSIONS
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#6001 COMBITHERM ELECTRIC INSTALLATION AND MAINTENANCE MANUAL
PG.2
BASIC INSTALLATION SITE REQUIREMENTS
HOOD INSTALLATION IS REQUIRED
• Installation surface must be level.
• Do not install adjacent to flammable surfaces.
• Deep fat fryers or similar heat producing equipment must not be installed in
the immediate vicinity of the hand shower.
The oven must remain on the pallet while being moved
to the installation site with fork lift or pallet lift truck.
Do not tilt the oven.
VENTILATION
A steam ventilation hood is mandatory for the operation of the oven. The ventilation hood must be installed
in accordance with local building codes for steam exhaust and must protrude 12-inches to 20-inches
(300mm to 500mm) over the front side of the oven. A grease filter must be located in the protruding area of
the hood. Grease filters should be thoroughly cleaned on a regular basis following manufacturer's
instructions. Ventilation hoods must ensure an adequate amount of incoming air during operation and must
be operated whenever the combination oven/steamer is used in order to avoid the accumulation of
condensation in the hood area.
If a ventless hood is to be installed, we
recommend the Combitherm Ventless Hood for
the appropriate model oven. Ventless hoods
are available for the Combitherm models
6•05ML and 6•10iNML (VHML-5) and models
6•10, 7•14, 10•10, and 10•18 (VHML-10)
electric.
MODEL
Air Movement
Drain Connection
Electrical
Ship Weight
Replacement
Filters GREASE
CHARCOAL
VHML-5
530 CFM
100 watts, .50 amps
100 lb (45 kg)
FI-24113
FI-24114
VHML-10
1200 CFM
240 watts, 1.0 amps
126 lb (57 kg)
FI-23062
FI-24102
3/4" (19,1mm) NPT
208-240 V.A.C. — 50/60 Hz, 1 ph
COMBITHERM®INSTALLATION
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#6001 COMBITHERM ELECTRIC INSTALLATION AND MAINTENANCE MANUAL
PG.3
POSITIONING ON SITE
Before removing the oven from the pallet for
positioning on site, it is important to remove the drip
tray to prevent damage to the tray caused by the
lifting forks. The drip tray is fastened to the bottom of
the oven with three sheet metal screws as illustrated.
This requirement pertains to the following models.
This step does not
pertain to models
12•20ML and 20•20ML.
Lift the oven from the pallet
with a fork lift or pallet lift
truck positioned at the front
of the oven. To avoid
damage, position the lift forks
to the left of the condenser as
indicated in one of the two
diagrams shown below. For
additional damage protection,
the use of two wooden boards,
placed between the bottom of
the oven and the lifting forks,
is strongly recommended.
After the oven is correctly positioned
on site, reattach the drip tray.
MODEL
6•10
10•10
7•14
10•18
12•20
20•20
NET WEIGHT
285 lb (129 kg)
385 lb (175 kg)
405 lb (184 kg)
514 lb (233 kg)
665 lb (302 kg)
958 lb (435 kg)
15"
(381mm)
MODELS
6•10
10•10
7•14
10•18
CONDENSER
10"
(254mm)
3"
(76mm)
8"
(203mm)
CONDENSER
MODELS
12•20
20•20
MODELS 6•10ML
10•10ML
7•14ML
10•18ML
COMBITHERM®INSTALLATION
➤
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#6001 COMBITHERM ELECTRIC INSTALLATION AND MAINTENANCE MANUAL
PG.4
INSTALLATION REQUIREMENTS
■■
■■
Do not install oven adjacent to flammable
surfaces. Strictly observe all local fire
safety regulations.
■■
■■
In order to ensure proper ventilation, a
minimum distance of at least 6-inches
(152mm) must be kept from the control
panel side [LEFT] of the oven and any
adjoining surfaces.
NOTE: In addition to ventilation
requirements, additional clearance
is needed for service access. A
minimum distance of 18-inches
(457mm) is strongly recommended.
■■
■■
Allow a minimum of 4-inches (102mm) from
the right side of the oven to allow the door
to open to at least a 90° angle. Fully opened,
the door will extend up to a 225° angle. If
the oven is furnished with the retractable
door option, allow a minimum clearance of
6-1/2-inches (16cm).
■■
■■
Allow a minimum clearance of 4-inches
(102mm) from the back of the oven for
plumbing connections.
■■
■■
Allow a 20-inch (50cm) clearance at the top of
the oven for free air movement and for the
steam vent(s) located at the top [RIGHT-REAR].
■■
■■
Do not install the oven adjacent to heat
producing equipment such as fryers,
broilers, etc. Minimum clearance
recommended: 20-inches (50cm).
Place the Combitherm oven on a stable, LEVEL
horizontal surface. For counter-top models, the
oven stand must be level. In addition, the overall
height of the oven should be positioned so the
operating controls and shelves may be
conveniently reached from the front.
ALL INSTALLATION INSTRUCTIONS
AND REQUIREMENTS MUST BE
STRICTLY OBSERVED.
IMPROPER CONNECTION
OF THIS APPLIANCE
NULLIFIES ALL WARRANTIES.
18"
(46cm)
4"
(102mm)
4" (102mm)
RETRACTABLE
DOOR OPTION:
6-1/2" (165mm)
20"
(50cm)
MINIMUM
20"
(50cm)
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#6001 COMBITHERM ELECTRIC INSTALLATION AND MAINTENANCE MANUAL
PG.5
WATER SUPPLY
CONNECT TO POTABLE (DRINKABLE) COLD WATER ONLY
WATER PRESSURE REQUIREMENTS: MINIMUM 30 PSI (2 BAR)
MAXIMUM 90 PSI (6 BAR)
Flush the water line at the installation site before connecting the oven to the water supply. A shut-off valve
and approved back-flow preventer must be installed when connecting the oven to the cold water intake.
The water supply line must be a minimum of 3/4-inch (19mm). A water filtration system is recommended if
the water supply is between 7 and 9 grains of hardness. If water tests over 14 grains of hardness, the
installation of a water softener is strongly recommended. Install the line filter at the cold water intake
connection point.
PIPE SEALING TAPE (TEFLON®) MUST BE USED
AT ALL CONNECTION POINTS.
The use of a pipe sealing compound is not recommended.
THE SHUT-OFF VALVE MUST BE IN THE OPEN
POSITION WHEN THE OVEN IS BEING USED.
The hand shower spray hose is installed adjacent to the cold
water intake connection. A ball valve is installed on the
oven for hose connection to the COLD water source.
Assemble the washer and the flexible hose on the ball valve
and hang the spray handle on the holder previously
installed on the oven.
COMBITHERM®INSTALLATION
ASSEMBLY REQUIREMENTS
HAND SHOWER HOLDER
Fasten the hand shower holder in the holes
provided on the oven using the three (3)
screws packaged with the holder.
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COMBITHERM®INSTALLATION
#6001 COMBITHERM ELECTRIC INSTALLATION AND MAINTENANCE MANUAL
PG.6
WATER DRAINAGE
The oven must discharge through an
indirect waste pipe by means of an air gap.
The drain thread is 1-1/4-inch (32mm) NPT.
A union is required. Install a 1-1/4-inch
(32mm) diameter drain line. The drain line
must always be a positive gradient away
from the Combitherm oven and not more than
12-inches (305mm) before an air gap.
NOTE: In the U.S.A., this equipment is to be
installed to comply with the Basic
Plumbing Code of the Building
Officials and Code Administrators
International, Inc. [BOCA], and the
Food Service Sanitation Manual of the
Food & Drug Administration [FDA].
If several units are to be connected to one
drain pipe, the dimensions of the pipe must
be sufficient to allow an unobstructed water
drain system.
AVERAGE DRAIN WATER TEMPERATURE
149°F (65°C)
STACKING INSTALLATION
Stacking Combitherm ovens require two (2) water connections, two (2) drain connections, and two (2)
electrical connections.
If local code allows,
the water and drain may be
manifolded as long as the size
of the water inlet is increased
to 1-inch (25,4mm) and the
drains include an external vent.
The drawing illustrates one
suggested method of a
manifold installation.
1-1/4" (32mm) diameter NPT
WASTE PIPE
1-1/2" to 2" minimum diameter
(c. 38mm to 51mm)
2" (51mm)
Air Gap
3/4"
(19mm)
1"
(25,4mm)
UNION
UNION
Intake
1" (25,4mm)
VENT
15" (381mm)
1-1/4"
(32mm)
1-1/2" (38mm)
WATER INTAKE DRAIN
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#6001 COMBITHERM ELECTRIC INSTALLATION AND MAINTENANCE MANUAL
PG.7
ELECTRICAL INSTALLATION
ELECTRICAL CONNECTIONS MUST BE
MADE BY A QUALIFIED ELECTRICIAN IN
ACCORDANCE WITH APPLICABLE
ELECTRICAL CODES.
An electrical wiring diagram is located behind
the control panel on the left side of the oven.
The oven must be installed by a qualified
electrician. This appliance must be branch
circuit protected with proper ampacities, in
accordance with the wiring diagram located in
the electrical compartment of the oven. The
oven must be properly grounded in accordance
with the National Electrical Code and applicable
local codes.
CAUTION
ENSURE THE AVAILABLE POWER
SOURCE MATCHES THE
VOLTAGE STAMPED ON THE
NAMEPLATE OF THE OVEN.
Wire size for the main incoming power to the
unit must match the minimum size listed in the
specifications applicable to the specific oven
model. For supply connections, locate the wire
size posted on the label located on the electrical
control box cover, behind the service panel or
elsewhere listed in this manual.
When connecting to a Delta-B (wild leg) on a 3-phase system, the wild leg must be connected to line 3.
Before operating the oven, check all cable
connections in the electrical connection area
for tightness since connections can loosen
during transport.
NOTE: After both water and electrical
connections have been completed,
operate the oven in any cooking
mode for a period of 15 minutes and
recheck the main power connections
at the terminal block to make
certain they remain tight.
FOLLOWING ELECTRICAL
CONNECTION, THE FAN
MUST ROTATE IN THE
SAME DIRECTION AS
THE ARROW
LOCATED ON THE
OVEN FAN MOTOR.
THIS APPLIANCE WILL NOT
FUNCTION PROPERLY AND DAMAGE
CAN OCCUR IF THE MOTOR
ROTATION IS NOT CORRECT.
Electrical
Panel
Terminal
Block
Electrical
Connection
MOTOR
with
Rotation Direction
Ground
TO CHANGE MOTOR DIRECTION,
EXCHANGE TWO OF THE
INCOMING PHASES.
ANSI/NSF4
COMBITHERM®INSTALLATION
Page 10
#6001 COMBITHERM ELECTRIC INSTALLATION AND MAINTENANCE MANUAL
PG.8
Type of Oven counter counter counter counter floor floor
oven stand oven stand oven stand oven stand w/roll-in cart w/roll-in cart
Pan INCHES 6: 12" x 20" 10: 12" x 20" 14: 12" x 20" 20: 12" x 20" 24: 12" x 20" 40: 12" x 20"
Capacity 6: 18" x 13" 10: 18" x 13" 7: 18" x 26" 10: 18" x 26" 12: 18" x 26" 20: 18" x 26"
GASTRONORM 6: GN 1/1 10: GN 1/1 14: GN 1/1 20: GN 1/1 24: GN 1/1 40: GN 1/1
12: GN 2/1 20: GN 2/1
Side Rack INCHES 2-5/8 2-5/8 2-5/8 2-5/8 2-5/8 2-5/8
Spacing (MILLIMETERS) (65mm) (65mm) (65mm) (65mm) (65mm) (65mm)
Interior INCHES 23-1/2 23-1/2 23-1/2 23-1/2 26-1/4 26-1/4
Width (MILLIMETERS) (596) (596) (596) (596) (667) (667)
Interior INCHES 21-1/16 21-1/16 28-7/16 28-7/16 32-11/16 32-11/16
Depth (MILLIMETERS) (535) (535) (722) (722) (830) (830)
Interior INCHES 17-3/4 27 20-5/16 30-3/4 38-11/16 60-1/4
Height (MILLIMETERS) (451) (685) (515) (781) (983) (1530)
Noise
Level
Spray Hose 81-inches 81-inches 87-inches 87-inches 87-inches 102-inches
Length (2050mm) (2050mm) (2200mm) (2200mm) (2200mm) (2600mm)
Water Consumption 5 -8 gal/hr 8-13 gal/hr 8-13 gal/hr 10.5-18.5 gal/hr 13-21 gal/hr 21-26.5 gal/hr
(
APPROX.) (20-30 l/hr) (30-50 l/hr) (30-50 l/hr) (40-70 l/hr) (50-80 l/hr) (80-100 l/hr)
Steam Generator
Water Consumption
0.05 gal/min 0.10 gal/min 0.10 gal/min 0.13 gal/min 0.16 gal/min 0.21 gal/min
(
APPROX.) (0.2 l/min) (0.4 l/min) (0.4 l/min) (0.5 l/min) (0.6 l/min) (0.8 l/min)
Steam Generator 27.7 lb/hr 46.3 lb/hr 46.3 lb/hr 69.2 lb/hr 83.3 lb/hr 111.1 lb/hr
Rating (APPROX.) (12.6 kg/hr) (21 kg/hr) (21 kg/hr) (31.4 kg/hr) (37.8 kg/hr) (50.4 kg/hr)
Steam
Generator
GALLONS 1.3 2.6 2.6 4.0 4.0 5.3
Volume (LITERS) (5) (10) (10) (15) (15) (20)
Radiated
Heat
BTU/HR 2823 4419 4419 6874 8592 15729
Loss (K J/H) (2981) (4666) (4666) (7258) (10368) (16608)
Latent
Heat
BTU/HR 2945 4909 4909 6750 8101 11783
Loss (kJ/h) (3110) (5184) (5184) (7128) (8554) (12442)
Total
Heat
BTU/HR 5768 9328 9328 13624 16693 27513
Loss (kJ/h) (6091) (9850) (9850) (14386) (17626) (29050)
Air Circulation
(WITH/WITHOUT HOOD)
cubic feet/hr 10170/8122 16951/13419 16951/13419 27121/21541 33902/26839 67804/54031
▲▲ T=8K (m3/h) (288/230) (480/380) (480/380) (768/610) (960/760) (1920/1530)
Air Circulation
(WITH/WITHOUT HOOD)
cubic feet/hr 6356/4590 10594/7416 10594/7416 15891/11300 19069/13419 25426/18363
▲▲ x=5g/kg (m3/h) (180/130) (300/210) (300/210) (450/320) (540/380) (720/520)
ADDITIONAL TECHNICAL DATA
6•10ML 10•10ML 7• 14ML 10•18ML 12•20ML 20• 20ML
MODEL ➜➜
The noise emission level related to the workplace is lower than: 70 dBA
Page 11
#6001 COMBITHERM ELECTRIC INSTALLATION AND MAINTENANCE MANUAL
PG.9
INSTRUCTIONS TO BE PROVIDED TO OWNER/OPERATOR INITIALS/DATE
■■
■■ Owner/operator has been instructed on proper method of flushing the
steam generator and safe procedures for handling the steam generator
drain cap.
■■
■■
Owner/operator has been instructed on the importance of cleaning the oven
along with proper cleaning procedures including automatic steam generator
flush, daily cleaning of the interior, and monthly decalcification.
■■
■■ Owner/operator has been advised to use authorized Combitherm oven
cleaner only.
■■
■■
Owner/operator has been informed of the safety warnings located in the
operation guide including the warning not to handle pans containing liquid
or semi liquid products positioned above eye level of the operator.
Damage directly attributed to improper set up, installation,
or cleaning can invalidate warranty claims.
COMBITHERM® INSTALLATION
Page 12
#6001 COMBITHERM ELECTRIC INSTALLATION AND MAINTENANCE MANUAL
PG.10
CLEARANCES:
All clearances must conform with the standards set by Alto-Shaam as indicated in
the installation manual. Standards include a minimum 20” (50cm) clearance from
any heat-producing device such as an open burner range, flat top grille, fryer,
steamer, etc. Also make sure sufficient service access is provided on the left side
of the oven. There must be an allowance of free air access to all vents.
RIGHT SIDE CLEARANCE: ______________
LEFT SIDE CLEARANCE: ______________
REAR CLEARANCE: ______________
UPPER CLEARANCE: ______________
WATER SUPPLY AND DRAINS:
Verify hook-up to cold water supply with a 3/4” (19mm) single water connection
supply line. Verify inlet water pressure is at a minimum of 30 PSI (2 bar) for electric
ovens. Maximum pressure is not to exceed 90 PSI (6 bar). Verify the installation of a
water filter and the installation of a water conditioner if water supply is over 10 grains
of hardness. Verify drain diameter of 1-
1
/4” (32mm) with a positive descending slope,
and with a 2” (51mm) air gap which is free of obstructions before connection to the site
drain. Verify
1
/8 ” (3,2mm) pitch to 10’ (305cm) of drain line. After pressure is
adjusted, seal screw with enamel such as nail polish.
WATER SUPPLY LINE DIA: ______________
COLD WATER:
■■ YES ■■ NO
WATER INLET PRESSURE: ______________
DRAIN LINE DIA: ______________
2” (51mm) AIR GAP:
■■ YES ■■ NO
ELECTRICAL CONNECTIONS:
Verify electrical power requirements
for oven. Verify voltage at terminal
block. Verify correct power cable
size. Verify equipment disconnect per NEC or applicable local
codes. Motor direction should correspond with the direction of
the arrow on the motor. Verify clockwise motor rotation from
the rear of the motor. Check all terminals for tightness.
LINE VOLTAGE AT TERMINAL BLOCK (TO GROUND):
➥ LINE 1: _________ LINE 2:_________ LINE 3: _________
LINE VOLTAGE (
PHASE TO PHASE): LINE 1 to 2: __________
LINE 2 to 3: __________
LINE 3 to 1: __________
ELECTRICAL SUPPLY LINE SIZE: ______________
CORRECT MOTOR ROTATION:
■■ YES ■■ NO
ALL ELECTRICAL TERMINALS TIGHT:
■■ YES ■■ NO
VOLTA G E : ______________
PHASE: ______________
CONTROL BOARD CONNECTIONS & OPERATION:
Verify all control board connections are tight including tightness
and proper connection of ribbon/computer cables. Verify all
buttons and lights illuminate. With the Power Key
OFF, press and
hold the Chef Function Key to access software version, and record.
Verify all functions operate.
ALL BOARD CONNECTIONS TIGHT: ■■ YES ■■ NO
ALL FUNCTIONS LIGHT UP: ■■ YES ■■ NO
ALL FUNCTIONS OPERATE:
■■ YES ■■ NO
SOFTWARE VERSION:
BM_____________ SM_____________ KM_____________
PHYSICAL CONDITION: ✔
Bottom of oven has been checked for damage due to improper positioning on site. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .■■
Verify all gaskets, hoses, and carts are in place and function properly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .■■
If oven includes a cart, verify proper installation of the rack guide. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .■■
Verify the installation of drip pans, racks, shelves, drain screen, spray hose. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .■■
Verify the oven is level and installed on a solid, water resistant floor. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .■■
SERVICE AGENCY:_____________________________________ START-UP DATE: _____________________________________
INSTALLATION NAME:_________________________________
SIGNATURE:___________________________________________ SIGNATURE:_________________________________________
CUSTOMER
TECH
ELECTRIC COMBITHERM INSTALLATION CHECKLIST
Use this list as a final check of oven installation conformance. Damage directly attributed to
improper set up, installation, or cleaning can invalidate warranty claims.
®
Page 13
#6001 COMBITHERM ELECTRIC INSTALLATION AND MAINTENANCE MANUAL
PG.11
IMPORTANT SAFETY PRECAUTIONS
For safe release of the cooking
compartment steam, initially
open the door approximately
2" (50mm) only. Stand
behind the door as the hot
steam is released.
STEAM
DO NOT USE THE ATTACHED HAND-HELD HOSE TO SPRAY ANYTHING OTHER
THAN THE INTERIOR OF THE COMBITHERM OVEN COMPARTMENT.
AT NO TIME SHOULD THE EXTERIOR OF THE OVEN BE STEAM
CLEANED, HOSED-DOWN WITH THE HAND-SPRAYER, FLOODED WITH
WATER, OR FLOODED WITH LIQUID SOLUTION OF ANY KIND.
DO NOT USE THE SPRAY HOSE IN A HOT COOKING COMPARTMENT. ALLOW
THE OVEN TO COOL TO A MINIMUM OF 150°F (66°C).
DO NOT USE HIGH PRESSURE WATER CLEANING METHODS ON THE INTERIOR
OR EXTERIOR OF THE COMBITHERM OVEN.
DO NOT HANDLE PANS CONTAINING LIQUID OR SEMI LIQUID PRODUCTS
POSITIONED ABOVE EYE LEVEL OF THE OPERATOR. SUCH PRODUCTS
CAN SCALD AND CAUSE SERIOUS INJURY.
USE AUTHORIZED COMBITHERM LIQUID OVEN CLEANER ONLY.
UNAUTHORIZED CLEANING AGENTS MAY DISCOLOR OR HARM INTERIOR SURFACES OF THE
OVEN. READ AND UNDERSTAND LABEL AND MATERIAL SAFETY DATA SHEET BEFORE
USING THE OVEN CLEANER.
FOR OPERATOR SAFETY
NOTE AND OBSERVE ALL SAFETY PRECAUTIONS LOCATED THROUGHOUT THIS MANUAL.
Page 14
#6001 COMBITHERM ELECTRIC INSTALLATION AND MAINTENANCE MANUAL
PG.12
POWER ON/OFF KEY
STEAM MODE KEY
PROGRAMMED MENU KEY
COOKING TEMPERATURE KEY
DOWN ARROW KEY
MOISTURE VENT KEY
START / STOP KEY
CHEF FUNCTION KEY
TIME KEY
SUPERHEATED STEAM AND
RETHERM MODE KEY
CONVECTION MODE KEY
PROGRAM INSTALL/EDIT KEY
FUNCTION & OPERATING
CONTROL PANEL DISPLAY
CORE TEMPERATURE KEY
UP ARROW KEY
QUICK PROGRAM KEYS
CONVECTION MODE KEY
INDICATORS
DELUXE MODELS ONLY
DELUXE MODELS ONLY
DELUXE MODELS ONLY
ELECTRIC MODELS ONLY
CONTROL PANEL IDENTIFICATION
ADJUSTMENT KNOB
Page 15
#6001 COMBITHERM ELECTRIC INSTALLATION AND MAINTENANCE MANUAL
PG.13
POWER ON/OFF KEY
Activates power to the oven and
automatically fills the steam generator with
water which will heat to a stand-by mode
temperature of 150°F (65°C). The steam
generator flush is also activated by pressing
this key.
STEAM MODE KEY
The oven will operate in the steam mode at
a temperature range of 86°F to 248°F
(30°C to 120°C).
• Automatic steaming at 212°F (100°C)
FACTORY-SET DEFAULT
.
• Quick steaming between 213°F and 248°F
(101°C and 120°C).
• Low Temperature Steaming between
86°F and 211°F (30°C and 99°C).
START/STOP KEY
Initiates all cooking mode functions and
programmed procedures stored in memory.
Stops an activated cooking mode or
programmed procedure currently in
progress, and exits Chef function key.
SUPERHEATED STEAM AND
CONVECTION MODE KEY
Selection key for the combination steam
and convection cooking mode which can be
set within a temperature range of
212°F to 482°F (100°C and 250°C).
PROGRAMMED MENU KEY
Shows a list menu in display of all stored
cooking programs and is also used to exit
the list menu display. DELUXE MODELS ONLY.
CHEF FUNCTION KEY
Used to select programmed menu
functions, various auxiliary functions, and
several chef help instructions.
COOKING TEMPERATURE KEY
Used to set the required cooking
temperature, to recall the set cooking
temperature, or to check the actual oven
temperature in conjunction with the down
arrow key
, the up arrow key or the
adjustment knob .
TIME KEY
Used to set the required cooking time or
recall the set cooking time in conjunction
with the down arrow key , the up arrow
key or the adjustment knob .
DOWN ARROW KEY
Used to decrease displayed cook temperature
, time , or core temperature and as a
scrolling key for programming functions.
ADJUSTMENT KNOB
Serves the same function as the up and
down arrow keys to increase or decrease
the displayed cook temperature , time ,
or core temperature .
MOISTURE VENT KEY
Immediately vents steam and condensate
from the oven compartment while cooking in
the Convection mode or in the
Superheated Steam and Convection mode .
RETHERM MODE KEY
Food rethermalization or reheating mode
will operate with automatic steam injection
at a temperature range of 248°F and 320°F
(120°C and 160°C).
CONVECTION MODE KEY
Selection key for convection cooking
without steam at a temperature range of
86°F to 482°F (30°C and 250°C).
PROGRAM INSTALL AND EDIT KEY
Used to create, change, duplicate, and delete
programmed menus. DELUXE MODELS ONLY.
FUNCTION & OPERATING INDICATORS
CONTROL PANEL DISPLAY
CORE TEMPERATURE KEY
Used to set the required internal product
temperature, to recall the internal product
temperature set by the operator, or to display
the current internal temperature of the
product in conjunction with the down arrow
key , the up arrow key or the adjustment
knob .
UP ARROW KEY
Used to increase displayed cook temperature ,
time , or core temperature and as a
scrolling key for programming functions.
QUICK PROGRAM KEYS
Immediate access to frequently used
operator set programs including cooking
modes, cleaning, and other oven functions.
DELUXE MODELS ONLY.
CONTROL PANEL IDENTIFICATION
Reduced Power
Reduced Fan Speed
Confirmation of
Oven Operation
Key Lock
Moisture Vent
Peak Power Use
Energy Protection
ELECTRIC MODELS ONLY
Page 16
#6001 COMBITHERM ELECTRIC INSTALLATION AND MAINTENANCE MANUAL
PG.14
Preventive Maintenance
In addition to the routine cleaning and maintenance procedures, there are several additional steps to be
taken for both sanitation purposes and to keep the oven running at top operating efficiency. These
additional safeguards will help prevent inconvenient down time and costly repairs.
●
DO NOT DISPOSE OF GREASE, FAT, OR SOLID WASTE DOWN THE OVEN DRAIN. Fats and solids
will eventually coagulate in the drain system, causing blockage. Consequently, water will back-up
into the condenser and interior oven compartment, resulting in an oven that is inoperable.
●
MAKE CERTAIN THE DRAIN SCREEN IS ALWAYS IN PLACE. REMOVE ANY SOLID WASTE
MATERIAL FROM THE DRAIN SCREEN BEFORE IT ENTERS THE DRAIN SYSTEM. The routine
removal of solids from the drain screen will help prevent blockage.
●
USE THE AUTHORIZED COMBITHERM OVEN CLEANER ONLY. The use of unauthorized
cleaning agents may discolor or harm the interior surfaces of the oven.
●
TO PROLONG THE LIFE OF THE DOOR GASKET, REMOVE AND CLEAN THIS ITEM DAILY. The
acids and related compounds found in fat, particularly chicken fat, will weaken the composition
of the gasket unless cleaned on a daily basis.
●
TO ADDITIONALLY PROTECT GASKET LIFE, ALLOW OVEN DOOR TO REMAIN SLIGHTLY
OPEN AT THE END OF THE PRODUCTION DAY. An open door will relieve the pressure on the
door gasket.
●
ROUTINELY CLEAN DOOR HINGES. Open oven door to relieve tension. Clean all parts of the hinge.
Routine Cleaning Requirements
DAILY OVEN CLEANING
To be performed at the end of each production day or between production shifts.
DAILY STEAM GENERATOR FLUSH
When operating the oven on a regular basis, the steam generator must be flushed once a day. This
procedure will prevent lime deposits and scale build-up from forming in the steam generator.
MONTHLY DECALCIFICATION
It is VERY important to decalcify the steam generator, particularly in areas with extremely hard water. This
procedure should be performed once a month, in addition to the daily steam generator flush.
COMBITHERM®CLEANING & MAINTENANCE
Page 17
#6001 COMBITHERM ELECTRIC INSTALLATION AND MAINTENANCE MANUAL
PG.15
Flushing the electric Combitherm steam generator on a daily basis helps to prolong the life of the steam generator
heating elements and helps prevent the necessity of service requirements. The control provides this feature as an
automatic function when the oven
ON/OFF power key is pressed to the ON position at the start of each working day.
PRESS THE ON/OFF POWER KEY TO THE ON POSITION AT THE START OF THE DAY.
YES
PRESS THE START KEY OR CHEF FUNCTION
KEY TO BEGIN THE STEAM GENERATOR FLUSH.
The steam generator is automatically drained,
flushed, and refilled with water within 5 minutes
or less. Following this time period, the
Combitherm is ready for operation.
NO
TO CANCEL THE STEAM GENERATOR FLUSH, ROTATE
THE ADJUSTMENT KNOB ONE TURN TO THE RIGHT
UNTIL "NO" IS HIGHLIGHTED IN THE DISPLAY.
PRESS THE START KEY OR CHEF FUNCTION
KEY TO CONFIRM CANCELLATION.
If steam generator flush cancellation is not initiated within 10 seconds of the appearance of the display
message, the flushing function will automatically start. Following cancellation, the Combitherm is ready
for operation. The flushing process
must be initiated manually at a later time during the working day if
not conducted at startup.
MANUAL STEAM GENERATOR FLUSH
PERFORM DAILY WHEN THE STEAM GENERATOR FLUSH IS NOT PERFORMED AT THE START OF THE WORKING DAY.
WITH THE OVEN AT ROOM TEMPERATURE
1.
Press the Power Switch to the OFF position, rotate the Steam Generator Drain Cap located at the back of
the oven until water begins to flow from the four holes in the cap. In approximately 20 to 60 seconds, a
sufficient quantity of water will have drained from the steam generator so that the drain cap can be
completely removed.
2.
As the water continues to flow from the generator, it will have a milky or cloudy appearance, which
indicates deposits in the generator are beginning to flush through the system. Let the water continue to
drain until the flow begins to subside.
3.
When the flow begins to subside, remove the hand-held hose from the side of the oven and direct a
stream of fresh water directly into the steam generator drain opening located directly behind Steam
Generator Drain Cap. Repeat this procedure several times until the water begins to run clear.
4.
Press the oven Power Switch to the ON position. When the audible signal is heard, press the Steam
Mode Key. A new supply of fresh, cold water will begin to flow through the steam generator. Repeat
this procedure several times until the water runs completely clear.
5.
Once the water is completely clear, replace the Steam Generator Drain Cap over the steam generator
drain by turning it clockwise, by hand, until there is a slight resistance.
AT THE START OF EACH WORK DAY
DO NOT OVER-TIGHTEN STEAM GENERATOR DRAIN CAP.
Flush steam generator?
AUTOMATIC STEAM GENERATOR FLUSH
DISPLAY MESSAGE INDICATES:
Page 18
#6001 COMBITHERM ELECTRIC INSTALLATION AND MAINTENANCE MANUAL
PG.16
DAILY OVEN CLEANING
DO NOT SPRAY CLEANER INTO A HOT OVEN.
ALLOW THE OVEN TO COOL TO 150° F (60° C).
The temperature in the display indicates the air temperature inside the oven compartment and
not the interior walls of the oven. Always make certain to allow the oven walls to cool to a
minimum of 150°F (60°C) before spraying the compartment with oven cleaner.
1. Remove all food scraps and residue
from the oven drain .
2. Wearing safety glasses and rubber
gloves, remove the drain screen
and spray Combitherm liquid
oven cleaner directly into the drain
pipe . Replace the drain screen.
3. Generously spray the interior oven
surfaces with an even coat of
Combitherm Liquid Oven Cleaner.
Spray all built-in components,
shelves, side racks, and pans.
4. Once a week, loosen the thumb
screw(s) and swing Fan Guard Cover
Plate toward the back of the oven.
Spray the back of the Fan Guard
Cover Plate, the oven fan, and the left-hand side of the oven. Close the swing out Cover Plate . Lock
the cover into place and tighten thumb screw(s).
5. Insert the Combitherm Liquid Oven Cleaner spray nozzle directly into the Steam By-Pass Port and
spray several times.
6. Securely close the oven door.
RUBBER GLOVES AND PROTECTIVE EYE WEAR
MUST BE WORN WHEN USING THE OVEN CLEANER.
USE AUTHORIZED COMBITHERM
LIQUID OVEN CLEANER ONLY.
Unauthorized cleaning agents may discolor or harm interior surfaces of the oven. Read and understand
label and material safety data sheet before using the oven cleaner.
Causes severe burns. Do not get in eyes, on skin, or on clothing. Do not wear contacts. Harmful or
fatal if swallowed. Do not breathe mist. Use in well ventilated area. Keep out of reach of children.
Do not use on aluminum. Do not mix with anything but water.
THOROUGHLY RINSE EMPTY CONTAINER WITH WATER AND SAFELY DISCARD.
COMBITHERM®CLEANING & MAINTENANCE
Page 19
#6001 COMBITHERM ELECTRIC INSTALLATION AND MAINTENANCE MANUAL
PG.17
AUTOMATIC CLEANING PROGRAM
The Combitherm automatic cleaning function selects the proper temperature
for each step of the cleaning process.
With the oven power on:
PRESS THE CHEF FUNCTION KEY.
Rotate the adjustment knob until the clean symbol is highlighted in the display.
PRESS THE CHEF FUNCTION KEY.
Press the up and down arrow keys or rotate
the adjustment knob to select YES for the automatic
cleaning function.
PRESS THE CHEF FUNCTION KEY TO CONFIRM THE SETTING AND START THE CLEANING PROGRAM.
THE OVEN WILL BEGIN A 20 MINUTE, 2-STEP CLEANING CYCLE.
• 10 minutes at 86°F (30°C) to allow the cleaning agent to work
• 10 minutes at full steam temperature of 212°F (100°C) to clean the oven
FOR DELUXE OVENS WITH A PROGRAMMED MENU KEY
FOLLOW STEPS 1 THROUGH 6 ON THE PRECEDING PAGE.
With the oven power on:
PRESS THE PROGRAMMED MENU KEY.
Rotate the adjustment knob to program 250 = CLEAN.
PRESS THE START KEY.
DELUXE MODELS CAN ALSO BE CLEANED AS SHOWN IN THE PREVIOUS INSTRUCTIONS.
7. When the buzzer signals the end of the cleaning process, press the start/stop key to
deactivate the audible signal or open the oven door.
8. With the door open, use the hand held hose and direct a stream of water into the Steam By-Pass Port
to rinse away oven cleaner residue.
9. Rinse the interior and all sprayed components with the hand-held hose. Make certain to thoroughly
rinse all surfaces to remove any cleaning solution residue. Use a non-abrasive cleaning pad for any
problem areas.
10. Loosen the thumb screw(s) and swing Fan Guard Cover Plate toward the back of the oven.
Thoroughly rinse the back of the Fan Guard Cover Plate, the oven fan, and the left-hand side of the
oven. Close the swing out Cover Plate . Lock the cover into place and tighten thumb screw(s).
LEAVE DOOR SLIGHTLY OPEN AFTER CLEANING
Clean
➡
➡
➡
COMBITHERM®CLEANING & MAINTENANCE
Page 20
#6001 COMBITHERM ELECTRIC INSTALLATION AND MAINTENANCE MANUAL
PG.18
COMBITHERM®CLEANING & MAINTENANCE
ELECTRIC COMBITHERM DECALCIFICATION
Decalcification — ELECTRIC
It is VERY important to decalcify the oven, particularly in areas with extremely hard water.
PERFORM ONCE A MONTH in addition to the daily steam generator flush.
WITH THE OVEN AT ROOM TEMPERATURE
1. Begin decalcification with the power switch in the OFF position.
2. Rotate the Steam Generator Drain Cap until water begins to flow from the four holes in the cap. In
approximately 20 to 60 seconds, a sufficient quantity of water will have drained from the steam generator so
that the drain cap can be completely removed.
3. As the water continues to flow
from the generator, it will have
a milky or cloudy appearance,
which indicates deposits in the
generator system are beginning
to flush out. Let the water
continue to drain until the flow
completely subsides. Replace
the Steam Generator Drain Cap
by turning it clockwise until
there is a slight resistance.
4. Unscrew the cap from the
Decalcification Port . With
the use of a funnel, pour
one-half gallon (c. 2 liters) of
distilled white vinegar into the
Decalcification Port.
5. Replace the cap on the
Decalcification Port
and tighten securely.
Scalding water will erupt from the Decalcification Port when
the oven is operating unless the cap is replaced and tightened.
Page 21
#6001 COMBITHERM ELECTRIC INSTALLATION AND MAINTENANCE MANUAL
PG.19
PRESS THE ON/OFF POWER KEY TO THE ON POSITION.
THE WATER IN THE STEAM GENERATOR WILL BEGIN TO HEAT. ALLOW THE
OVEN TO REMAIN IN THIS POSITION FOR A MINIMUM PERIOD OF
10 MINUTES TO DECALCIFY THE STEAM GENERATOR.
In the case of extreme calcification build-up such as in areas with very hard water, ovens can be left in
this condition overnight. Follow the remaining instructions at the start of the next production day.
This procedure will help keep the oven operating at peak efficiency.
After a period of 10 minutes or longer —
PRESS THE ON/OFF POWER KEY TO THE OFF POSITION.
6. USING HAND PROTECTION, rotate the Steam Generator Drain Cap until water begins to flow from the
four holes in the cap. In approximately 20 to 60 seconds, a sufficient quantity of water will have drained
from the steam generator so that the drain cap can be completely removed. Let the water continue to drain
until the flow completely subsides.
7. Open the oven door. Loosen the thumb screw(s) and swing Fan Guard Cover Plate toward the back of
the oven. Using the hand-held hose, direct a stream of water directly into the Steam Exit Port several
times. Close the swing-out Cover Plate . Lock the cover into place and tighten thumb screw(s). Close
the oven door.
PRESS THE ON/OFF POWER KEY TO THE ON POSITION.
PRESS THE STEAM MODE KEY.
A new supply of fresh water will begin to fill the steam generator and will flush out all remaining
vinegar from the steam generator.
AFTER APPROXIMATELY 5 MINUTES OF OPERATION IN THE STEAM MODE, PRESS THE START/STOP KEY.
PRESS THE ON/OFF POWER KEY TO THE OFF POSITION AND OPEN THE OVEN DOOR.
8. USING HAND PROTECTION, replace the Steam Generator Drain Cap by turning it clockwise until there
is a slight resistance. At the end of the production day, leave the door slightly ajar.
DO NOT COOK IN ANY PROGRAM MODE
WITH VINEGAR IN THE STEAM GENERATOR SYSTEM.
DURING DECALCIFICATION THE WATER FLOWING FROM THE DRAIN CAP IS
EXTREMELY HOT! USE HAND PROTECTION WHEN TOUCHING THE STEAM
GENERATOR DRAIN CAP. DO NOT TOUCH THE WATER FLOWING OUT OF THE
STEAM GENERATOR DRAIN CAP OR STEAM GENERATOR DRAIN.
COMBITHERM®CLEANING & MAINTENANCE
ELECTRIC COMBITHERM DECALCIFICATION
Page 22
COMBITHERM®CLEANING & MAINTENANCE
ROLL-IN CART/FOOD TROLLEY CLEANING ( ON EQUIPPED MODELS)
1. Remove food trolley to a cart wash area. Trolleys may be cleaned
using any mild cleaning detergent and warm water.
2. Hand wipe all framing, slides, drip pan, and base. Thoroughly
clean debris from the casters. A spray hose can be used for
easier cart cleaning.
3. Remove detergent solution with warm water.
4. Wipe or spray with a sanitizing solution designed for use on metal
and vinyl food contact surfaces.
5. Allow trolley to air dry.
As an alternative, trolleys can be sprayed with Combitherm
liquid oven cleaner while inside the oven. Allow the trolley to
remain in the oven through the normal cleaning cycle,
followed by steps 2 through 5 above.
DAILY GASKET CLEANING
It is important to prolong the life of the oven gasket by cleaning this
item on a daily basis. Routine cleaning will help protect the
composition of the gasket from deterioration caused by acidic foods.
After allowing the oven to cool, remove pull-out gasket and wash in
hot, soapy water. Do not place in the dishwasher.
Always replace the gasket before cleaning the
oven interior or operating the oven.
#6001 COMBITHERM ELECTRIC INSTALLATION AND MAINTENANCE MANUAL
PG.20
Page 23
#6001 COMBITHERM ELECTRIC INSTALLATION AND MAINTENANCE MANUAL
PG.21
EMERGENCY OPERATION
In the event of an error code, operation of the Combitherm can be continued on a limited basis for a short
duration. Cooking times may be longer than normal operation and close monitoring of the cooking
process is recommended. Contact an authorized service agency immediately if the problem cannot be
rectified with simple steps in the troubleshooting guidelines located in this manual. Error conditions
under which continued operation can be conducted are indicated by
YES in the chart shown below.
When the oven malfunctions, an error code will appear in the display.
PRESS THE START/STOP KEY TO ACKNOWLEDGE THE ERROR.
The keys for the usable operational modes will begin to flash and can be operated normally.
SELECT AND PRESS ONE OF THE COOKING MODES INDICATED.
The oven control will only respond to the oven mode keys flashing.
SET THE OVEN CONTROLS AS IF OPERATING UNDER NORMAL CIRCUMSTANCES.
Depending on the error code involved, oven function, such as temperature range, may be limited.
PRESS THE START/STOP KEY TO BEGIN THE COOKING PROCESS.
PRESS THE START/STOP KEY WHEN THE TIMER EXPIRES.
WHEN THE OVEN FAULT IS CORRECTED, THE COMBITHERM WILL RETURN TO NORMAL OPERATION.
1
Cooking time increases significantly. Food on the upper shelves is finished first.
2
Water injection into the condenser is activated for the entire cooking mode (high water consumption).
3
When error codes E23 and E26 appear simultaneously, steam generator does not preheat.
ERROR DISPLAY MESSAGE GAS ELECTRIC STEAM
1
SUPERHEATED CONVECTION RETHERM DELTA-T
CODE MODE STEAM MODE MODE MODE MODE
E01 Low water level YES YES NO NO up to 356°F NO YES
(180°C)
E02 EL-temperature too high YES YES YES Up to 284°F Up to 284°F Up to 284°F Up to 284°F
CONTROL COMPARTMENT TEMP (140°C) (140°C) (140°C) (140°C)
E03 Fan Fault NO YES Up to 212°FNO NONONO
BLOWER FAN (100°C)
E04 EL-fan fault NO YES YES Up to 284° F Up to 284°F Up to 284°F Up to 284°F
CONTROL COOLING FAN (140°C) (140°C) (140° C) (140°C)
E05 Gas fault YES NO YES YES YES YES YES
E15 Condenser oven temperature YES YES NO NO Up to 356°F NO YES
HIGH CONDENSATE TANK TEMP (180°C)
E21 Oven probe error NO YES 212°F only NO NO NO NO
TEMPERATURE PROBE (100° C)
E22 CTC error TEMPERATURE PROBE YES YES YES YES YES YES YES
E23 SG-probe error YES YES YES YES YES YES YES
STEAM GENERATOR PROBE B4
E24 Bypass probe error NO YES Up to 210°F NO YES NO YES
(99°C)
E25 Condenser probe error NO YES YES
2
Up to 356°F2Up to 356°F2Up to 356°F
2
YES
2
B3 PROBE (180°C) (180°C) (180°C)
E26 SG probe error NO YES YES YES YES YES YES
STEAM GENERATOR PROBE
E23 & SG probe error
3
NO YES YES
3
YES
3
YES
3
NO YES
3
E26 STEAM GENERATOR PROBE B4
E33 SG heat error NO YES YES YES YES YES YES
STEAM GENERATOR ELEMENT
E34 Steam Generator pump error NO YES YES YES YES YES YES
E81 Program memory error YES YES YES YES YES YES YES
E83 Algorithm error YES YES YES YES YES YES YES
E89 12C error YES YES YES YES YES YES YES
Page 24
#6001 COMBITHERM ELECTRIC INSTALLATION AND MAINTENANCE MANUAL
PG.22
TROUBLESHOOTING
In the event of a Combitherm malfunction during operation, an error code and message will appear in the
display to assist in finding a rapid solution to the problem. The following is a list of all error codes including
the possible cause along with a solution.
ERROR
CODE
E01
E01
E02
E03
E03
E04
E11
E13
E15
DESCRIPTION OF ERROR
Low water level: Sufficient water level in steam generator
has not been reached with 3 minutes.
Low water level: Water pressure is under 11 PSI (0.7 bar)
after the solenoid valve is opened for 5 seconds.
Excessive temperature in service area: An additional fan
will engage at a temperature of 113°F (45°C) and the
error message will occur at a service area temperature of
176°F (80° C).
Fan motor shuts down from a tripped internal PTC.
Motor shuts down fan.
Auxiliary 120 fan motor not running.
Oven probe (N6 thermocouple) measures a temperature in
excess of 572°F (300°C).
Steam generator probe (B4 thermocouple) measures a
temperature in excess of 248°F (120°C).
Condenser probe (B3 thermocouple) measures a temperature
in excess of 212°F (100°C).
POSSIBLE CAUSE/REMEDY
Water tap is closed.
Filter in solenoid valve or water connection is clogged.
Water level probe is calcified or defective.
Solenoid valve Y1 is defective.
Pressure loop is calcified.
Steam generator drain cap is not water tight.
Water tap is closed.
Filter in solenoid valve or water connection is clogged.
Solenoid valve Y1 is defective.
Auxiliary 12 V fan does not turn on due to defective
thermostat or contactor.
Ventilation vents are blocked due to inefficient distance from
wall at installation site.
Minimum distance to equipment such as fryers, grills,
kettles, etc. has not been maintained.
A phase from the main power supply is missing.
The fan motor is defective.
Power phase reversed causing fan to run in reverse.
A fuse is tripped.
Trip circuit has been set too low.
Direction of motor rotation is wrong.
A phase is missing from the main power supply.
The motor protection switch is defective.
Power phase reversed causing fan to run in reverse.
The fan motor is defective.
Auxiliary fan is defective.
Defective wiring or loose connection to auxiliary fan.
Convection contactors are burned and no longer disengage.
Motor not operating due to two defective F10 fuses.
Calcification in steam generator.
Water level probe is grounded causing immersion elements
to energize.
Water tap is closed.
Oven is connected to warm water supply.
Inlet filter on solenoid valve is dirty.
Condenser cooling solenoid valve or solenoid valve coil is
defective.
Page 25
#6001 COMBITHERM ELECTRIC INSTALLATION AND MAINTENANCE MANUAL
PG.23
TROUBLESHOOTING
Alto-Shaam has established a twenty-four hour emergency service
call center to offer immediate customer access to a local authorized
service agency outside of standard business hours. The
emergency service access is provided exclusively for
Alto-Shaam equipment and is available throughout
the United States through the use of Alto-Shaam's
toll-free number. Emergency service access is available
seven days a week including holidays
.
ERROR
CODE
E23
E25
E26
E27
E33
E34
E80
E95
DESCRIPTION OF ERROR
Steam generator probe (B4 thermocouple) is interrupted.
Condenser probe (B3 thermocouple) is interrupted.
Safety temperature probe (N8 thermocouple) is interrupted.
STB (N8 thermocouple) measures a temperature in excess of
266°F (130°C).
Steam generator probe (B3) fails to measure increase in
temperature to 41°F (5°C) within a 3 minute period of time.
Steam generator pump malfunction.
ID (identity) error.
Software error.
POSSIBLE CAUSE/REMEDY
Probe connection is bad at X6 on the control module.
Steam generator probe (B4) is defective.
Bad probe connection.
Probe connection is bad at X6 on the control module.
Condenser probe (B3) is interrupted or defective.
Bad probe connection.
Probe connection is bad at X6 on the control module.
STB steam generator probe (N8) is interrupted or defective.
Bad probe connection.
Calcification in steam generator
Water level probe is grounded causing immersion elements
to energize.
Immersion heater defective.
Heater contactors defective.
B3 probe calcified.
Pump (M4) defective.
Pump blocked or dirty.
Ground short on water level probe due to calcification.
Fill opening in water settling area of level probe is calcified.
The electronic control cannot differentiate between gas or
electric operation and disconnects all circuit connections.
Contact problem on X3 connection.
Communication problem between software and hardware.
Incompatibility between software and hardware.
Page 26
#6001 COMBITHERM ELECTRIC INSTALLATION AND MAINTENANCE MANUAL
PG.24
Steam Port
Directional Panel
Clip, Lock CL-24089 (2)
Washer Lock, WS-24090 (2)
NOT SHOWN
Pivot Pin, PI-23929 (2)
Fan Wheel
WH-3708 - 6•10, 7•14. 10•10
WH-3734 - 10•18, 12•20, 20•20
REPRESENTING MODELS: 6•10, 7•14, 10•10, 10•18, 12•20
Convection Element
EL-3854 - 6•10
EL-3761 - 7•14, 10•10
EL-3979 - 10•18
EL-3853 - 12•20, 20•20
Door Latch
LT-25058
Door Latch Dowel
LT-25836
SERVICE VIEW • OVEN INTERIOR
Page 27
#6001 COMBITHERM ELECTRIC INSTALLATION AND MAINTENANCE MANUAL
PG.25
SERVICE VIEW • SIDE PANEL ACCESS
Contactor, 20 Amp
CN-3652
Contactor, 50 Amp
CN-3731
Motor Protection
Switch 3 PH only,
SW-33378
Cable Connection
CB-33750
Fuseholder, FU-33756 (4)
Fuse 6.3 Amp, FU-33452 (2)
Fuse, 2 Amp, FU-33184 (2)
Terminal, 4mm
TM-3778
Terminal, 16mm
TM-3779
Contactor, 25 Amp
CN-3654
Terminal, 4mm
TM-3781
Valve Solenoid
Triple,
VA-25481
Fuseholder, FU-3842
Fuse, SC15, FU-3775
Immersion
Element
TOP: EL-33411
Immersion
Element
BOTTOM EL-33412
Fan Intake
FA-3568
CONVECTION ELEMENTS
Wiring Diagram
PICTURED: 7•14ML 208/240V 3Ph
GENERALLY REPRESENTING MODELS: 6•10, 10•10, 10•18, 12•20
Page 28
#6001 COMBITHERM ELECTRIC INSTALLATION AND MAINTENANCE MANUAL
PG.26
SERVICE VIEW
KN-33735
Knob,
Adjustment Rocker
LT-25836
Door Latch Dowel
LT-25058
Door Latch
GS-2954
Door Gasket
PE-25319
PANEL OVERLAY
(
STANDARD CONTROL)
PR-33746
Product Probe
GS-22576
Gasket, Trolley
Model 20• 20ML SHOWN WITH OPTIONAL ROLL-IN PLATE CART
Page 29
#6001 COMBITHERM ELECTRIC INSTALLATION AND MAINTENANCE MANUAL
PG.27
SERVICE VIEW • OVEN INTERIOR
Model 20• 20ML
EL-3853
Convection Element
208-240V, 3 Ph
440-480V, 3 Ph
WH-3734
Blower Wheel
NU-22759
Nut, Steam Port
NOT SHOWN
TT-3750
Safety Thermostat
BK-22100
Trolley Guide Block
PI-23929
Pin, Pivot TWO REQUIRED
PR-33784
Oven Temperature Probe
Page 30
#6001 COMBITHERM ELECTRIC INSTALLATION AND MAINTENANCE MANUAL
PG.28
SERVICE VIEW • SIDE PANEL ACCESS
Model 20• 20ML
MOTOR ASSEMBLY,
2-SPEED
440V, 3 Ph: 5000602
208-240V, 3 Ph: 5000276
FA-3568
Cooling Fan
5000538
Steam Generator Assy
208/240/440V
VA-25481
Water Solenoid Valve
3-Way
NOT SHOWN
EL-33412
Element, Immersion
EL-33411
Element, Immersion
HO-22255
HOSE, 1/2” (12,7mm) ID, Water
Page 31
#6001 COMBITHERM ELECTRIC INSTALLATION AND MAINTENANCE MANUAL
PG.29
SERVICE VIEW • SIDE PANEL ACCESS
Model 20• 20ML
CN-3731
Contactor,
50A
EL-3853
Convection
Element
FU-33040
Fuse, 45A
FU-33039
Fuseholder,
60A, 3 Pole
CN-3652
Contactor,
20A
SW-33378
Switch,
Motor Protection
TM-3780
Terminal, 35mm
TM-3778
Terminal, 4mm
CN-3654
Contactor, 25A
FU-33814 Fuse, 2 Amp (2)
FU-33451 Fuse, 6.3 Amp
FU-33756 Fuse Holder
FU-3775 Fuse, 15A
FU-3842 Fuse Holder,
15A 3 Pole
TOP MOTOR
AND
WIRING TREE
ASSEMBLY
BOTTOM MOTOR
AND
WIRING TREE
ASSEMBLY
Page 32
#6001 COMBITHERM ELECTRIC INSTALLATION AND MAINTENANCE MANUAL
PG.30
DOOR AND EXTERIOR PARTS:
DOOR, ARM (MARINE MODELS ONLY) CT-22887 CT-22887 CT-22887 CT-22887 CT-22887 CT-22887
DOOR, ARM PLATE (
MARINE MODELS ONLY) CT-22885 CT-22885 CT-22885 CT-22885 CT-22885 CT-22885
DOOR BUSHING, ARM (MARINE MODELS ONLY) CT-22886 CT-22886 CT-22886 CT-22886 CT-22886 CT-22886
DOOR, CLIP LT-25080 LT-25080 LT-25080 LT-25080 ——
DOOR DRAIN, OUTER DA-25073 DA-25073 DA-25073 DA-25073 N/A N/A
DOOR, HANDLE INSERT HD-23084 HD-23084 HD-23084 HD-23084 HD-23084 HD-23084
DOOR HANDLE, RIGHT HAND HD-2934 HD-2934 HD-2934 HD-2934 HD-2934 HD-2934
DOOR LATCH, INNER GUARD PLATE LT-25394 LT-25394 LT-25394 LT-25394 ——
DOOR LATCH, RIGHT HAND LT-25058 LT-25058 LT-25058 LT-25058 LT-25058 LT-25058
DOOR LATCH INSET, RIGHT HAND LT-25836 LT-25836 LT-25836 LT-25836 LT-25836 LT-25836
DOOR, LATCH MAGNET SWITCH LT-3738 LT-3738 LT-3738 LT-3738 LT-3738 LT-3738
DOOR LATCH MOUNTING HARDWARE SC-22768 SC-22768 SC-22768 SC-22768 SC-22768 SC-22768
DOOR, INNER BUMPER BM-25072 BM-25072 BM-25072 BM-25072 BM-25072 BM-25072
DOOR, INNER BUMPER STOP BM-25089 BM-25089 BM-25089 BM-25089 BM-25089 BM-25089
DOOR ASSEMBLY 5000439 5000282 5000470 5000351 5000786 5000542
DRIP TRAY 5000294 5000294 5000294 5000294 N/A N/A
GASKET, DOOR GS-2952 GS-23903 GS-2953 GS-22694 GS-2955 GS-2954
HINGE, INNER DOOR HINGE HG-25111 HG-25111 HG-25111 HG-25111 N/A N/A
HINGE, INNER DOOR TOP CORNER HG-25390 HG-25390 HG-25390 HG-25390 N/A N/A
HINGE, INNER DOOR BUTTON CORNER HG-25391 HG-25391 HG-25391 HG-25391 N/A N/A
HINGE, LOWER PLATE HG-25100 HG-25100 HG-25100 HG-25100 HG-25100 HG-25159
HINGE, LOWER DOOR RATCHET HG-25101 HG-25101 HG-25101 HG-25101 HG-25101
HINGE, UPPER PLATE HG-25099 HG-25099 HG-25099 HG-25099 HG-25099 HG-25160
HINGE, UPPER DOOR RATCHET HG-25079 HG-25079 HG-25079 HG-25079 HG-25079 HG-25079
HINGE, UPPER PLATE MOUNTING HARDWARE:
— SCREW, AXIS SC-25102 SC-25102 SC-25102 SC-25102 SC-25102 SC-25102
— WASHER, COVERING WS-25127 WS-25127 WS-25127 WS-25127 WS-25127 WS-25127
— WASHER, ECCENTRIC BLOCK WS-25124 WS-25124 WS-25124 WS-25124 WS-25124 WS-25124
— WASHER, SCHMORR STYLE WS-25478 WS-25478 WS-25478 WS-25478 WS-25478 WS-25478
— HINGE, TOP STOP HG-25077 HG-25077 HG-25077 HG-25077 HG-25077 HG-25077
PANEL, CONTROL OVERLAY (STANDARD MODELS) PE-25319 PE-25319 PE-25319 PE-25319 PE-25319 PE-25319
PANEL, CONTROL OVERLAY (DELUXE MODELS) PE-25048 PE-25048 PE-25048 PE-25048 PE-25048 PE-25048
PANEL LOCK-DOWN SCREW CL-24089 CL-24089 CL-24089 CL-24089 CL-24089 CL-24089
LOCK CLIP WS-24090 WS-24090 WS-24090 WS-24090 WS-24090 WS-24090
PROGRAM QUICK KEYS PICTURE GRAPHICS
(
DELUXE MODELS ONLY) PE-25345 PE-25345 PE-25345 PE-25345 PE-25345 PE-25345
PART DESCRIPTION 6• 10 7•14 10•10 10•18 12•20 20•20
Parts List • Combitherm ML Electric
Page 33
#6001 COMBITHERM ELECTRIC INSTALLATION AND MAINTENANCE MANUAL
PG.31
ELECTRICAL AND ELECTRONIC PARTS:
BOARD, DISPLAY CONTROL BA-33732 BA-33732 BA-33732 BA-33732 BA-33732 BA-33732
— ADJUSTING ROCKER (COMPLETE) KN-33734 KN-33734 KN-33734 KN-33734 KN-33734 KN-33734
— ADJUSTING ROCKER KNOB KN-33735 KN-33735 KN-33735 KN-33735 KN-33735 KN-33735
— BUSHING, DISTANCE BU-25094 BU-25094 BU-25094 BU-25094 BU-25094 BU-25094
— NUT, KNURLED M3 NU-25095 NU-25095 NU-25095 NU-25095 NU-25095 NU-25095
BOARD, RELAY CONTROL BA-33736 BA-33736 BA-33736 BA-33736 BA-33736 BA-33736
BOARD, POWER SUPPLY BA-33737 BA-33737 BA-33737 BA-33737 BA-33737 BA-33737
BOARD, LED CLOSED SYSTEM BA-33733 BA-33733 BA-33733 BA-33733 BA-33733 BA-33733
BOARD, PROGRAM MODULE (DELUXE MODELS) BA-33742 BA-33742 BA-33742 BA-33742 BA-33742 BA-33742
— CONNECTOR, X11/X12 (DELUXE MODELS ONLY) CR-33743 CR-33743 CR-33743 CR-33743 CR-33743 CR-33743
BOARD, COMMUNICATION 5000KM (OPTION) BA-33738 BA-33738 BA-33738 BA-33738 BA-33738 BA-33738
CONTACTORS, 20A, TYPE # DL4K-01 CN-3652 CN-3652 CN-3652 CN-3652 CN-3652 CN-3652
CONTACTORS, 25A, TYPE # DL7K-4H CN-3654 CN-3654 CN-3654 CN-3654 CN-3654 CN-3654
CONTACTORS, 50A, TYPE # DL15K-00 CN-3731 CN-3731 CN-3731 CN-3731 CN-3731 CN-3731
ELEMENT, HEATING, FLANGED IMMERSION 6 kW — EL-33412 EL-33412 EL-33412 EL-33412 EL-33412
ELEMENT, HEATING, FLANGED IMMERSION 9 kW EL-33411 EL-33411 EL-33411 EL-33411 EL-33411 EL-33411
ELEMENT, HEATING, CONVECTION (208-240V, 1PH) EL-3854 EL-3761 EL-3761 ———
(208-240V, 3PH) EL-3854 EL-3761 — EL-3979 EL-3853 EL-3853
(440-480V, 3PH) — EL-3761 EL-3761 EL-3853 EL-3853 EL-3853
ELEMENT, HEATING, CONVECTION MNTG HARDWARE
— WASHERS, FLAT WS-22294 WS-22294 WS-22294 WS-22294 WS-22294 WS-22294
— WASHERS, SPLIT LOCK WS-22300 WS-22300 WS-22300 WS-22300 WS-22300 WS-22300
— HEX NUTS NU-22286 NU-22286 NU-22286 NU-22286 NU-22286 NU-22286
— O-RING SA-23932 SA-23932 SA-23932 SA-23932 SA-23932 SA-23932
— WASHER, CONICAL 13607 13607 13607 13607 13607 13607
FAN, INTAKE, AUXILIARY DC4112NX FA-3568 FA-3568 FA-3568 FA-3568 FA-3568 FA-3568
FUSE, SLOW-BLO 2AMP, 250V FU-33184 FU-33184 FU-33184 FU-33184 FU-33184 FU-33184
FUSE, SC-5 (440-480V, 3PH ONLY) — FU-33581 FU-33581 FU-33581 FU-33581 FU-33581
FUSE, NEOZED 6.3AMP FU-33452 FU-33452 FU-33452 FU-33452 FU-33452 FU-33452
FUSE HOLDER, 6.3AMP (380-415V, 3PH ONLY) — FU-33451 ————
FUSE, 15AMP CLASS G (208-240
V, 1PH ONLY) FU-3775 FU-3775 FU-3775 FU-3775 FU-3775 FU-3775
FUSE HOLDER, 15AMP CLASS G (208-240V, 3PH) FU-3772 FU-3772 FU-3772 FU-3772 FU-3775 FU-3772
FUSE HOLDER, 15AMP, 3POL, CLASS G (208-240V, 3PH) FU-3842 FU-3842 FU-3842 FU-3842 FU-3842 FU-3842
FUSE, 45AMP, MP, CLASS G ——FU-33040 FU-33040 FU-33040 FU-33040
FUSE HOLDER, DIN RAIL MOUNT WITH DISCONNECT FU-33756 FU-33756 FU-33756 FU-33756 FU-33756 FU-33756
FUSE HOLDER, 60AMP, 3POL, CLASS G — FU-33039 FU-33039 FU-33039 FU-33039 FU-33039
PART DESCRIPTION 6• 10 7•14 10•10 10•18 12•20 20•20
Parts List • Combitherm ML Electric
Page 34
#6001 COMBITHERM ELECTRIC INSTALLATION AND MAINTENANCE MANUAL
PG.32
ELECTRICAL AND ELECTRONIC PARTS CONTD:
MOTOR CAPACITOR, 12MFD (208-240V, 1PH ONLY) FA-33499 FA-33499 PA-33499 —— —
MOTOR CAPACITOR, 25MFD (208-240V, 1PH ONLY) FA-33465 FA-33465 FA-33465 ———
MOTOR, SUB ASSEMBLY (208-240V, 1PH ONLY) ——MO-33466
MOTOR, SUB ASSEMBLY (208-240V, 1PH/3 PH) 5000276 5000276 5000276 5000276 5000276 5000276
MOTOR, SUB ASSEMBLY (440-480V, 3 PH) —————5000602
— FAN, WHEEL WH-3708 WH-3708 WH-3708 WH-3734 WH-3734 WH-3734
MOTOR, SUB ASSEMBLY (380-415V NPE & 440-480V 3PH) — 5000602 5000602 5000602 ——
PROBE, CONDENSATE PR-33724 PR-33751 PR-33751 PR-33751 PR-33751 PR-33751
PROBE, OVEN TEMPERATURE PR-33724 PR-33724 PR-33724 PR-33724 PR-33784 PR-33784
PROBE, PRODUCT (MULTI-POINT CTC) PR-33746 PR-33746 PR-33746 PR-33746 PR-33786 PR-33746
PROBE, PROTECTION (STEAM) PR-33759 PR-33759 PR-33759 PR-33759 PR-33759 PR-33759
PROBE, STEAM STANDBY PR-33724 PR-33724 PR-33724 PR-33724 PR-33724 PR-33724
PROBE, STEAM BYPASS PR-33724 PR-33751 PR-33751 PR-33751 PR-33751 PR-33751
— PROBE SEAL SA-22322 SA-22322 SA-22322 SA-22322 SA-22322 SA-22322
— PROBE SEAL, THERMOCOUPLE SA-25061 SA-25061 SA-25061 SA-25061 SA-25061 SA-25061
PROBE, WATER LEVEL PR-3707 PR-3706 PR-3706 PR-3706 PR-3706 PR-3706
PROBE, WATER LEVEL TIP CONNECTORS CR-3851 CR-3851 CR-3851 CR-3851 CR-3851 CR-3851
SWITCH, MOTOR PROTECTION (208-240V, 1PH ONLY) SW-33500 SW-33500 SW-33500 —— —
SWITCH, MOTOR PROTECTION (3PH ONLY) SW-33378 SW-33378 SW-33378 SW-33378 SW-33378 SW-33378
TERMINAL, GROUND TM-3781 TM-3781 TM-3781 TM-3781 TM-3781 TM-3781
TERMINAL, GROUND X10 TM-3932 TM-3932 TM-3932 TM-3932 TM-3932 TM-3932
(440V, 3 PH) — TM-3782 TM-3782 TM-3782 TM-3782 TM-3782
TERMINAL PARTITION TM-3783 TM-3783 TM-3783 TM-3783 TM-3783 TM-3783
TM-3785 TM-3785 TM-3785 ———
(440V, 3 PH) ——TM-3786 TM-3786 TM-3786 TM-3786
TERMINAL, PLUG TM-3926 TM-3926 TM-3926 TM-3926 TM-3926 TM-3926
TERMINAL BLOCK X1 TM-33747 TM-33747 TM-33747 TM-33747 TM-33747 TM-33747
TERMINAL BLOCK X2 TM-33748 TM-33748 TM-33748 TM-33748 TM-33748 TM-33748
TERMINAL BLOCK X3 TM-33749 TM-33749 TM-33749 TM-33749 TM-33749 TM-33749
TERMINAL BLOCK X6 (CONNECTOR, 16 POLE) TM-33773 TM-33773 TM-33773 TM-33773 TM-33773 TM-33773
TERMINAL BLOCK X7 (CONNECTOR, 9 POLE) TM-33774 TM-33774 TM-33774 TM-33774 TM-33774 TM-33774
TERMINAL BLOCK X10 TM-3779 TM-3779 TM-3779 TM-3780 TM-3780 TM-3780
TERMINAL BLOCK X10 & X11 TM-3778 TM-3778 TM-3778 TM-3778 TM-3778 TM-3778
PART DESCRIPTION 6• 10 7• 14 10•10 10•18 12• 20 20•20
Parts List • Combitherm ML Electric
Page 35
#6001 COMBITHERM ELECTRIC INSTALLATION AND MAINTENANCE MANUAL
PG.33
ELECTRICAL AND ELECTRONIC PARTS CONTD:
— TERMINAL JUMPER BAR (2 POLE) TM-33674 TM-33674 TM-33674 TM-33674 TM-33674 TM-33674
— TERMINAL JUMPER BAR (3 POLE) TM-33106 TM-33106 TM-33106 TM-33106 TM-33106 TM-33106
— TERMINAL JUMPER BAR (2 POLE) TM-33675 TM-33675 TM-33675 TM-33064 TM-33064 TM-33064
— TERMINAL JUMPER BAR (3 POLE) TM-3847 TM-3847 ————
— TERMINAL JUMPER BAR (4 POLE) TM-3787 TM-3787 TM-3787 TM-3787 TM-3787 TM-3787
THERMOSTAT, SAFETY TT-3750 TT-3750 TT-3750 TT-3750 TT-3750 TT-3750
(440-480V, 3PH ONLY) TT-3750 TT-3750 TT-3750 TT-3750 TT-3750 TT-3750
TRANSFORMER (440-480V, 3PH ONLY) — TN-33344 TN-33344 TN-33344 TN-33344 TN-33344
VALVE, TRIPLE SOLENOID VA-25481 VA-25481 VA-25481 VA-25481 VA-25481 VA-25481
MECHANICAL PARTS:
BUSHING, MOTOR ASSEMBLY BU-23894 BU-23894 BU-23894 BU-23894 BU-23894 BU-23894
BUSHING, SOCKET MEMBRANE, VENT BU-22204 BU-22204 BU-22204 BU-22204 BU-22204 BU-22204
DRAIN SCREEN DA-2943 DA-2943 DA-2943 DA-2943 DA-2943 DA-2943
HOSE, CLEAR FLEX HO-22255 HO-22255 HO-22255 HO-22255 HO-22255 HO-22255
LAMP, BULB LP-3686 LP-3686 LP-3686 LP-3686 LP-3686 LP-3686
LAMP, GLASS COVER LP-33413 LP-33413 LP-33413 LP-33413 LP-33413 LP-33413
LAMP SEAL SA-23934 SA-23934 SA-23934 SA-23934 SA-23934 SA-23934
LAMP, SOCKET RECEPTACLE RP-3986 RP-3986 RP-3986 RP-3986 RP-3986 RP-3986
LEGS, 2" (51mm) ADJUSTABLE LG-23907 LG-23907 LG-23907 LG-23907 FE-23822 FE-23822
PEDESTAL STAND, ADJUSTABLE (MARINE MODELS ONLY) CT-2607779 CT-2607779 CT-2607779 CT-2607779 ——
PEDESTAL STAND, ADJUSTABLE
— WITH SCREWED FLANGE PLATE (MARINE MODELS ONLY) ————FE-23822 FE-23822
PROBE PLUG ADAPTOR PG-3826 PG-3826 PG-3826 PG-3826 PG-3826 PG-3826
PROBE PLUG PG-3827 PG-3827 PG-3827 PG-3827 PG-3827 PG-3827
PROBE PLUG SEAL SA-22199 SA-22199 SA-22199 SA-22199 SA-22199 SA-22199
PROBE SEAL, INSERT SA-22322 SA-22322 SA-22322 SA-22322 SA-22322 SA-22322
PROBE SEAL, CONE SA-22321 SA-22321 SA-22321 SA-22321 SA-22321 SA-22321
PROBE SEAL, TOP SA-22320 SA-22320 SA-22320 SA-22321 SA-22321 SA-22320
SCREW COVER, M6 NATURAL SC-23936 SC-23936 SC-23936 SC-23936 SC-23936 SC-23936
STEAM GENERATOR OUTLET CAP CP-22758 CP-22758 CP-22758 CP-22758 CP-22758 CP-22758
STEAM GENERATOR OUTLET CAP WASHER, SILICONE WS-22751 WS-22751 WS-22751 WS-22751 WS-22751 WS-22751
TROLLEY BRIDGE, LOWER FRONT ————12773 12773
TROLLEY GASKET, BOTTOM ————GS-22576 GS-22576
PART DESCRIPTION 6• 10 7• 14 10•10 10•18 12• 20 20•20
Parts List • Combitherm ML Electric
Page 36
#6001 COMBITHERM ELECTRIC INSTALLATION AND MAINTENANCE MANUAL
PG.34
PART DESCRIPTION 6• 10 7• 14 10•10 10•18 12• 20 20•20
Parts List • Combitherm ML Electric
PLUMBING PARTS:
CONDENSATE TANK COVER NUT SC-24070 SC-24070 SC-24070 SC-24070 SC-24070 SC-24070
CONDENSATE TANK COVER SCREW SC-23936 SC-23936 SC-23936 SC-23936 SC-23936 SC-23936
CONDENSER, INJECTION NOZZLE 5000284 5000284 5000284 5000284 5000284 5000284
CONDENSER, O-RING SA-22212 SA-22212 SA-22212 SA-22212 SA-22212 SA-22212
CONDENSER, O-RING 8x2.5 EPDM SA-23109 SA-23109 SA-23109 SA-23109 SA-23109 SA-23109
PIPE, DRAIN EXTENSION PP-25137 PP-25137 PP-25137 PP-25137 PP-25137 PP-25137
HAND SHOWER ASSEMBLY:
— HAND SHOWER (FULL ASSEMBLY) 14442 14442 14442 14577 14577 14577
— HOSE, BALL VALVE VA-22684 VA-22684 VA-22684 VA-22684 VA-22684 VA-22684
— HOSE, SPRAY HANDLE PB-23920 PB-23920 PB-23920 PB-23920 PB-23920 PB-23920
— HOSE ASSEMBLY PB-23922 PB-23922 PB-23922 PB-24066 PB-24066 PB-24066
— HOSE, SPRAY NOZZLE PB-23919 PB-23919 PB-23919 PB-23919 PB-23919 PB-23919
— HOSE WASHERS, FLAT SEAL - 3/4" (19mm) WS-22207 WS-22207 WS-22207 WS-22207 WS-22207 WS-22207
HOSE, CONNECTOR ELBOW WITH SEAL HO-22116 HO-22116 HO-22116 HO-22116 HO-22116 HO-22116
HOSE, CONNECTOR ELBOW SEAL WS-22208 WS-22208 WS-22208 WS-22208 WS-22208 WS-22208
HOSE, PUMP HO-25070 HO-25070 HO-25070 HO-25070 HO-25070 HO-25070
HOSE, RADIATOR HO-22254 HO-22254 HO-22254 HO-22254 HO-22254 HO-22254
HOSE, STEAM BYPASS HO-2957 HO-2957 HO-2957 HO-2957 HO-2957 HO-2957
PROBE, MEASURE WELD 5000283 5000283 5000283 5000283 5000283 5000283
PUMP, STEAM GENERATOR DRAIN DA-24973 DA-24973 DA-24973 DA-24973 DA-24973 DA-24973
— PUMP, MOUNTING HARDWARE 1000719 1000719 1000719 1000719 1000719 1000719
STEAM GENERATOR DRAIN ELBOW EB-25106 EB-25106 EB-25106 EB-25106 EB-25106 EB-25106
STEAM GENERATOR INJECTION NOZZLE 5000292 5000292 5000292 5000292 5000292 5000292
SCREEN FILTER FI-2946 FI-2946 FI-2946 FI-2946 FI-2946 FI-2946
TROLLEY PARTS:
TROLLEY CASTERS, 5" (127mm) RIGID ————CS-23126 CS-23126
TROLLEY CASTERS, 5" (127mm) SWIVEL
WITH BRAKE ————CS-23127 CS-23127
— MOUNTING HARDWARE, FLAT WASHER ————WS-22095 WS-22095
— MOUNTING HARDWARE, LOCK WASHER ————WS-22096 WS-22096
— MOUNTING HARDWARE, CAP NUT ——— —NU-22097 NU-22097
TROLLEY DRIP PAN ————11747 11747
TROLLEY HANDLE ————FR-22715 FR-22715
TROLLEY GUIDE BLOCK, TEFLON® ————BK-22100 BK-22100
TROLLEY SHELF ————SH-22473 SH-22473
TROLLEY SHELF LOCK ————LK-22556 LK-22556
Page 37
TRANSPORTATION
DAMAGE and CLAIMS
All Alto-Shaam
equipment is sold F.O.B.
shipping point, and
when accepted by the
carrier, such shipments
become the property of
the consignee.
Should damage occur in shipment, it is a matter between
the carrier and the consignee. In such cases, the carrier is
assumed to be responsible for the safe delivery of the
merchandise, unless negligence can be established on the
part of the shipper.
1. Make an immediate inspection while the equipment is
still in the truck or immediately after it is moved to the
receiving area. Do not wait until after the material is
moved to a storage area.
2. Do not sign a delivery receipt or a freight bill until you
have made a proper count and inspection of all
merchandise received.
3. Note all damage to packages directly on the carrier’s
delivery receipt.
4. Make certain the driver signs this receipt. If he refuses
to sign, make a notation of this refusal on the receipt.
5. If the driver refuses to allow inspection, write the
following on the delivery receipt:
Driver refuses to allow inspection
of containers for visible damage.
6. Telephone the carrier’s office immediately upon finding
damage and request an inspection. Mail a written
confirmation of the time, date, and the person called.
7. Save any packages and packing material for further
inspection by the carrier.
8. Promptly file a written claim with the carrier and
attach copies of all supporting paperwork.
We will continue our policy of assisting our customers in
collecting claims which have been properly filed and
actively pursued. We cannot, however, file any damage
claims for you, assume the responsibility of any claims,
nor accept deductions in payment for such claims.
LIMITED
WARRANTY
Alto-Shaam, Inc. warrants to the original purchaser that
any original part that is found to be defective in material
or workmanship will, at our option, subject to provisions
hereinafter stated, be replaced with a new or rebuilt part.
The labor warranty remains in effect one (1) year from
installation or fifteen (15) months from the shipping date,
whichever occurs first.
The parts warranty remains in effect one (1) year from
installation or fifteen (15) months from the shipping date,
whichever occurs first.
Exceptions to the one year part warranty period are as listed:
A. Halo Heat cook/hold ovens include a five (5) year
parts warranty on the heating element. Labor will be
covered under the terms of the standard warranty
period of one (1) year or fifteen (15) months.
B. Alto-Shaam Quickchillers include a five (5) year parts
warranty on the refrigeration compressor. Labor will
be covered under the terms of the standard warranty
period of one (1) year or fifteen (15) months.
This warranty does not apply to:
1. Calibration.
2. Replacement of light bulbs and/or the replacement of
display case glass due to damage of any kind.
3. Equipment damage caused by accident, shipping,
improper installation or alteration.
4. Equipment used under conditions of abuse, misuse,
carelessness or abnormal conditions.
5. Any losses or damage resulting from malfunction,
including loss of product or consequential or
incidental damages of any kind.
6. Equipment modified in any manner from original model,
substitution of parts other than factory authorized parts,
removal of any parts including legs, or addition of any parts.
This warranty is exclusive and is in lieu of all other warranties,
expressed or implied, including the implied warranties of
merchantability and fitness for purpose. In no event shall the
Company be liable for loss of use, loss of revenue, or loss of
product or profit, or for indirect or consequential damages.
This warranty is in lieu of all other warranties expressed or
implied and Alto-Shaam, Inc. neither assumes or authorizes
any persons to assume for it any other obligation or liability in
connection with Alto-Shaam equipment.
ALTO-SHAAM, INC.
Warranty effective January 1, 2000
W164 N9221 Water Street ●P.O. Box 450 ●Menomonee Falls, Wisconsin 53052-0450 ●U.S.A.
PHONE: 262.251.3800 FA X: 262.251.7067
●
800.329.8744 U .S .A./CANADA
WEBSITE
:
800.558.8744 U .S .A./CANADA 262.251.1907 INTERNATIONAL
WWW.alto-shaam.com
PRINTED IN U.S . A .
RECORD THE MODEL AND SERIAL NUMBER OF THE OVEN FOR EASY REFERENCE. ALWAYS REFER TO
BOTH MODEL AND SERIAL NUMBER IN ANY CONTACT WITH ALTO-SHAAM REGARDING THE OVEN.
Model Number: _____________________________________ Date Installed: _____________________________________
Voltage: ____________________________________________ Purchased From: ____________________________________
Serial Number: ______________________________________ ____________________________________________________
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