Thermador Professional PRO-HARMONY PRD36 User manual

INSTALLATION MANUAL
For THERMADOR PROFESSIONAL
PRO GRAND® Dual Fuel Ranges
MANUEL D'INSTALLATION
Pour cuisinières mixtes PROFESSIONAL PRO
GRANDmc de THERMADOR
MANUAL DE INSTALACIÓN
Para estufas mixtas PROFESSIONAL PRO
GRAND®de THERMADOR
Models/
Modèles/
Modelos:
PRD36
PRD48

Safety Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
Important Installation Information . . . . . . . . . . . . . . . . . . . . . . .2
Step 1: Ventilation Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Step 2: Cabinet Preparation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Step 3: Unpacking and Moving the Range . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Step 4: Door Removal and Reinstallation . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Step 5: Installing Anti-Tip Device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Step 6: Gas Requirements and Hookup . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Step 7: Electrical Requirements, Connection & Grounding . . . . . . . . . . . . . . 16
Step 8: Backguard Installation (optional) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Step 9: Placing and Leveling the Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Step 10: Burner Test and Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Installer Final Check List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29
To Clean and Protect Exterior Surfaces . . . . . . . . . . . . . . . . . . .30
This THERMADOR®appliance is made by
BSH Home Appliances Corporation
1901 Main Street, Suite 600
Irvine, CA 92614
Questions?
1-800-735-4328
www.thermador.com
We look forward to hearing from you!
Table of Contents

English 1
Safety Instructions
Important Safety Instructions
READ AND SAVE THESE INSTRUCTIONS
APPROVED FOR ALL RESIDENTIAL APPLIANCES
FOR RESIDENTIAL USE ONLY
IMPORTANT: Save these Instructions for the Local Gas
Inspector’s use.
INSTALLER: Please leave these Installation Instructions
with this unit for the owner.
OWNER: Please retain these instructions for future
reference.
IMPORTANT:
Local codes vary. Installer is responsible for ensuring that
the installation, gas connections, and grounding comply
with all applicable codes. Failure to follow appropriate local
codes and regulations may void the warranty.
Note:
This Range is NOT designed for installation in
manufactured (mobile) homes or Recreational Park
Trailers.
DO NOT install this range outdoors.
WARNING:
ELECTRICAL SHOCK HAZARD—
Disconnect power before installing or servicing.
Before turning power ON, be sure that all
controls are in the OFF position. Failure to do
so can result in death or electrical shock.
For Massachusetts Installations:
1. Installation must be performed by a qualified or
licensed contractor, plumber or gas fitter qualified or
licensed by the state, province or region where this
appliance is being installed.
2. Shut-off valve must be a “T” handle gas cock.
3. Flexible gas connector must not be longer than 36”
(914mm).
WARNING:
A child or adult can tip the range over and
be killed or seriously injured. Verify that the
anti-tip bracket is securely installed.
Ensure the anti-tip bracket is engaged
when the range is moved.
Do not operate the range without the anti-
tip bracket in place. Failure to follow the
instructions in this manual can result in
death or serious burns to children and
adults.
Check for proper installation and use of
anti-tip bracket. Carefully tip range forward
pulling from the back to ensure that the
anti-tip bracket engages the range
aluminum cast base and prevents tip-over.
Range should not move more than 1 inch
(2.5cm).
WARNING:
If the information in this manual is not followed exactly, a
fire or explosion may result causing property damage,
personal injury or death.
— Do not store or use gasoline or other flammable vapors
and liquids in the vicinity of this or any other appliance.
— WHAT TO DO IF YOU SMELL GAS
• Do not try to light any appliance.
• Do not touch any electrical switch.
• Do not use any phone in your building.
• Immediately call your gas supplier from a
neighbor’s phone. Follow the gas supplier’s
instructions.
• If you cannot reach your gas supplier, call the
fire department.
— Installation and service must be performed by a qualified
installer, service agency or the gas supplier.

English 2
Important Installation Information
GAS Type Verification
Verify that the appliance is correct for the type of gas
provided at installation location. Ensure that the appliance is
connected to the type of gas for which it is certified. Before
proceeding with the installation refer to “Step 6: Gas
Requirements and Hookup” on page 14.
All models are certified for use with natural gas. Field
conversion of the appliance for use with propane gas supply
will require installation of conversion kit supplied with the
range (service number 553182). Only a qualified service
technician or installer should make this conversion. See LP
Conversion Kit Instruction for full installation information.
Gas Supply:
Natural Gas – 6” water column (14.9 mb) min., 14”
(34.9 mb) maximum
Propane Gas – 11” water column (27.4 mb) min., 14”
(34.9 mb) maximum
Electric Power Supply:
See “Step 7: Electrical Requirements, Connection &
Grounding” on page 16 for specifications.
Check local building codes for the proper method of
appliance installation. Installation, electrical connections
and grounding must comply with all applicable codes. Local
codes vary and it is the responsibility of the installer to
ensure installation is in accordance with these codes. In the
absence of local codes the appliance should be installed in
accordance with the National Fuel Gas Code ANSI Z223.1/
NFPA 54 current issue and National Electrical Code ANSI/
NFPA 70-current issue. In Canada, installation must be in
accordance with the CAN 1-B149.1 and .2 – Installation
Codes for Gas Burning Appliances and/or local codes.
IMPORTANT:
When installing against a combustible surface, a High Shelf
or Low Backguard is required. A THERMADOR®High
Shelf or Low Backguard must be purchased separately.
See Step 8 on page 19 for backguard and installation
information.
When using the Flush Island Trim, THERMADOR
recommends a minimum 12” (305 mm) rear clearance to a
combustible surface (see Figure 1, Cabinet Clearances).
Clearances from non-combustible materials are not part of
the ANSI Z21.1 scope and are not certified by
CSA. Clearances of less than 12” (305 mm) must be
approved by the local codes and/or by the local authority
having jurisdiction.
Refer to “Backguard Kit Model Numbers” on page 24, for
the correct backguard models that are designed for this
range. After selecting the correct backguard, the range
must be installed properly, using the minimum clearances
to combustible surfaces specified in “Step 2: Cabinet
Preparation” on page 4.
It is strongly recommended that this appliance be installed
in conjunction with a suitable overhead vent hood (see
“Step 1: Ventilation Requirements” on page 3). Due to the
high heat capability of this unit, particular attention should
be paid to the hood and duct work installation to assure it
meets local building codes.
WARNING:
To avoid possible burn or fire hazard, a backguard
designed specifically for this range must be installed
whenever the range is used.
CAUTION:
When connecting the unit to propane gas, make certain
the propane gas tank is equipped with its own high-
pressure regulator in addition to the pressure regulator
supplied with the range. The maximum gas pressure to
this appliance must not exceed 14.0” water column (34.9
mb) from the propane gas tank to the pressure regulator.
CAUTION:
This unit is designed as a cooking appliance. Based on
safety considerations, never use it for warming or
heating a room.
CAUTION:
To eliminate risk of burns or fire caused by reaching over
heated surface units, cabinet storage located above the
surface units should be avoided.

English 3
This appliance has been tested in accordance with ANSI
Z21.1, Standard for Household Cooking Appliances (USA)
and in accordance with CAN 1.1-M81 Domestic Gas
Ranges (Canadian).
This appliance complies with one or more of the following
standards:
• UL 858, Standard for the Safety of Household
Electric Ranges
• UL 923, Standard for the Safety of Microwave
Cooking Appliances
• UL 507, Standard for the Safety of Electric Fans
• ANSI Z21.1, American National Standard for
Household Cooking Gas Appliances
• CAN/CSA-C22.2 No. 113, Fans and Ventilators
• CAN/CSA-C22.2 No. 61, Household Cooking
Ranges
It is the responsibility of the owner and the installer to
determine if additional requirements and/or standards
apply to specific installations.
Step 1: Ventilation
Requirements
It is strongly recommended that a suitable exhaust hood be
installed above the range. Downdraft ventilation should not
be used. The table below indicates the ventilation hood
options and blower capacity guidelines that are
recommended for use with all THERMADOR®ranges.
Due to the high heat of the rangetop burners, do not install
a microwave oven/ventilator combination above the range,
as these type of units do not provide the proper ventilation
and are not suitable for use with the range.
IMPORTANT:
Ventilation hoods and blowers are designed for use with
single wall ducting. However, some local building codes or
inspectors may require double wall ducting. Consult local
building codes and/or local agencies before starting to
assure that hood and duct installation will meet local
requirements.
NOTICE:
Most range hoods contain combustible components which
must be considered when planning the installation.
1. Select Hood and Blower Models:
• For wall installations, the hood width must, at a
minimum, equal the width of the range. Where space
permits, a hood larger in width than the range may be
desirable for improved ventilation performance.
• For island installations, the hood width should
overhang the range by a minimum of 3" (76mm) on
each side.
2. Hood Placement:
• For best smoke elimination, the lower edge of the hood
should be installed 30" (762mm) above the range
cooking surface. Use a 36" (914mm) minimum
clearance if the hood contains any combustible
materials such as a wood covering (Figure 1 on
page 5).
3. Consider Make-Up Air:
• Due to the high volume of ventilation air, a source of
outside replacement air is recommended. This is
particularly important for tightly sealed and insulated
homes.
• A qualified heating and ventilating contractor should be
consulted.
Tools Needed
(2) 1/2” wrenches 1/8” (3.17mm) drill bit
3/16” (4.76mm) drill bit 12” adjustable wrench
Hand or electric drill Tape measure
Phillips & flathead screwdrivers Marking instrument
Level Furniture dolly
T-20 Torx screwdriver Protective gloves
Items Not Included
Drywall/Concrete Anchors Pipe Compound/Tape
Rope/Twine 3/4” (19mm) Flex Line
Strain Relief

English 4
Step 2: Cabinet Preparation
• The range is a free standing unit. If the unit is to be
placed adjacent to cabinets, the clearances shown in
“Cabinet Clearances” on page 5 are required. The
same clearances apply to island installations, except
for the overhead cabinets, which must have a space
wide enough to accept the flared island hood.
• The range should not be recessed into the cabinets
beyond the edge of the front face of the oven (see
Figure 2 on page 6).
• The gas and electrical supply should be within the
zones shown in Figure 3 on page 7.
• Any openings in the wall behind the range and in the
floor under the range must be sealed.
• When installing against a combustible surface, a High
Shelf or Low Backguard is required. A THERMADOR®
High Shelf or Low Backguard must be purchased
separately (“Backguard Kit Model Numbers” on
page 24).
• When using the Flush Island Trim, THERMADOR
recommends a minimum 12” (305 mm) rear clearance
to a combustible surface (see Figure 1, Cabinet
Clearances). Clearances from non-combustible
materials are not part of the ANSI Z21.1 scope and are
not certified by CSA. Clearances of less than 12” (305
mm) must be approved by the local codes and/or by
the local authority having jurisdiction.When the range is
installed against a combustible side wall a minimum
clearance of 5” (127mm) is needed from the side of the
range to the wall.
• Always keep appliance area clear from combustible
materials, gasoline and other flammable vapors and
liquids.
• The maximum depth of overhead cabinets installed on
either side of the hood is 13" (330mm).
• Do not obstruct the flow of combustion and ventilation
air to the unit.
There is a 36” (914mm) minimum clearance required
between the top of the cooking surface and the bottom of
an unprotected cabinet. A 30” (762mm) clearance can be
used when the bottom of the wood or metal cabinet is
protected by not less than 1/4” (6mm) of a flame retardant
material covered with not less than No. 28 MSG sheet
steel, 0.015” (0.38 mm) thick stainless steel, 0.024” (0.61
mm) aluminum, or 0.02” (0.51 mm) thick copper.
Flame retardant materials bear the mark:
UNDERWRITERS LABORATORIES INC. CLASSIFIED
MINERAL AND FIBER BOARDS SURFACE BURNING
CHARACTERISTICS
followed by the flame spread and smoke ratings. These
designations are shown as “FHC (FIame Spread/Smoke
Developed).” Materials with “O” flame spread ratings are
flame retardant. Local codes may allow other flame spread
ratings. It is the responsibility of the installer to ensure
installation is in accordance with these ratings.
Range
Width
Range Top
Configuration
Cubic Feet per Minute
(min requirement) Ventilation Options
36”
4 burners with griddle 800 (cfm) 36” or 42” Pro Wall Hood
36” Custom Insert w/ optional blower
42” or 48” Island Hood w/ optional blower
6 burners 1100 (cfm)
48” 6 burners with griddle 1200 (cfm) 48” or 54” Pro Wall Hood
48” Custom Insert w/ optional blower
IMPORTANT NOTES:
It is recommended that a THERMADOR PROFESSIONAL®wall or island hood or custom insert is used with THERMADOR
PROFESSIONAL ranges. Refer to www.thermador.com for a complete selection of ventilation options, blowers, and
accessories.
* For high output gas ranges (60,000 BTU or greater), the minimum of one (1) CFM of ventilation per 100 BTU is
recommended. If the range has a griddle, add 200 CFM to the estimated blower capacity. Additional blower capacity may
be required for longer duct runs.
For island applications, it is recommended to use a hood width that exceeds the width of the range by 6” (152mm),
overlapping the range by a minimum of 3” (76mm) on each end.
CFM = “cubic feet per minute” (standard blower capacity rating).

English 5
Installation Clearances
Figure 1: CABINET CLEARANCES
For 48” Ranges {48” (1219mm) 54” (1372mm), or 60” (1524mm) Wide Hood
{54” (1372mm) for Island
For 36” Ranges {36” (914mm) or 42” (1067mm) Wide Hood
{42” (1067mm) or 48” (1219mm) for Island
48” Range - 48” (1219mm)
36” Range - 36” (914mm)
of combustible material
Min. distance between overhead cabinets
minimum
18” (457mm)
36” (914mm) or 48” (1219mm)
13” (330mm)
Max Cabinet
Depth
Range width
5” (127mm)
CAUTION!
See Figure 2
36” (914mm) Min.
material
from Cooking
Surface
to combustible
For Electrical & Gas Supply zones,
see Figure 3. Zone sizes & positions differ
according to model.
*35⅞” (911mm) Min. range height
*36 ¾” (933mm) Max range height
with leveling legs fully extended.
with leveling legs fully retracted.
Gas
Zone
Electrical
Zone
min to
combustible
sidewall
material
(both sides)
Cooking
Surface
30” (762mm) min. from bottom
of Overhead Hood to cooking
surface.
hood contains combustible
materials.
36” (914mm) min. If
as defined in the “National Fuel Gas Code” (ANSI Z223.1, Current
Edition). Clearances from non-combustible materials are not part of
the ANSI Z21.1 scope and are not certified by CSA. Clearances of
less than 12” (305 mm) must be approved by the local codes and/or by
the local authority having jurisdiction.
*The range height is adjustable. The level of the range top must be at
the same level or above the counter top level.
CAUTION:
Do not install the range such that the oven door is flush
with the cabinet face. A flush installation could result in
damage to the cabinets due to exposure to high heat.

English 6
Figure 2: Installation Clearances with High Shelf or Low Backguard
Figure 2b: Installation Clearances with Included Flush Island Trim
Combustible Materials
48 ¾” (1238mm)
25 ⅛” (638mm)
High Shelf
12” (305mm)
materials
36” (914mm) Min.2¾” (70mm)
36 ¾” Max (933mm)
35 ⅞” Min (911mm)
Low Back
Guard
maximum
recess depth
Combustible Back Wall
to combustible
26 ⅞ ” (683 mm)
29 ⅛ ” (740mm)
31 ¼” (794mm)
21 ⅛” (537mm)
9”
(229mm)
as defined in the “National Fuel Gas
Code” (ANSI Z223.1, Current Edition).
Clearances from non-combustible materials
are not part of the ANSI Z21.1 scope and are
not certified by CSA. Clearances of less than
12” (305 mm) must be approved by the local
codes and/or by the local authority having
jurisdiction.
materials
36” (914mm) min
to combustible
Cantilever
12” (305mm) min
to combustible
36 ¾” Max (933mm)
35 ⅞” Min (911mm)
Combustible Materials
Flush Island Trim
Note: For Flush Island
Trim installations,
counter surface should
have a cantilever edge
meeting the back section
of the Flush Island Trim
accessory.
Note: If an inner wall is
used under the cantilever
counter top, there should
be a 1/8” (3mm) gap from
the rear of the range to the
inner wall.
surface with Flush
Island Trim
as defined in the
“National Fuel Gas Code”
(ANSI Z223.1, Current
Edition). Clearances from
non-combustible materials
are not part of the ANSI
Z21.1 scope and are not
certified by CSA.
Clearances of less than
12” (305 mm) must be
approved by the local
codes and/or by the local
authority having
j
urisdiction.

English 7
Gas and Electric Supply Zone
NOTICE:
-- If not already present, install gas shut-off valve in an
easily accessible location.
-- Make sure all users know where and how to shut off
the gas supply to the range.
-- Any opening in the wall behind the appliance and any
opening in the floor under the appliance must be
sealed.
The dual fuel ranges may be connected to the power
supply with a range supply cord kit or by hard-wiring to the
power supply. It is the responsibility of the installer to
provide the proper wiring components (cord or conduit and
wires) and complete the electrical connection as dictated
by local codes and ordinances, and/or the National Electric
Code. The units must be properly grounded. Refer to
“Step 7: Electrical Requirements, Connection & Grounding”
on page 16 for details.
The range must be connected only to the type of gas
for which it is certified. If the range is to be connected to
propane gas, ensure that the propane gas supply tank is
equipped with its own high pressure regulator in addition to
the pressure regulator supplied with the range (see
“Step 6: Gas Requirements and Hookup” on page 14).
NOTE:
The range is designed for nearly-flush installation to the
back wall. For a successful installation, it may be
necessary to reposition the gas supply line and electrical
cord as the range is pushed back to its final position.
-- SUGGESTION: This may be accomplished by carefully
pulling on a rope or twine looped around the gas or
electrical supply line as the range is pushed back into
its final installed position.
Figure 3: Gas & Electrical Supply Locations
ABCD
10” (254mm)
2”
36” Model (913mm)
3” (76mm)
48” Model (1219mm)
Model A B C D
36” (913mm) 9 ⅛” (232mm) 7⅜” (187mm) 7⅜” (187mm) 9⅛” (232mm)
48” (1219mm) 23⅛” (587mm) 7” (178mm) 7” (587mm) 7⅞” (200mm)
(51m)

English 8
Electrical Supply
Installation of the range must be planned so that the rough-
in of the terminal block for the receptacle or conduit
connection will allow maximum clearance to the rear of the
unit.
When the power supply cord or conduit is connected to the
mating receptacle or terminal block cover, the combined
connection should protrude no more than 2” (51mm) from
the rear wall (see Figure 4).
Refer to Figure 15 on page 16 for location of the terminal
block on unit. To minimize binding when the unit is
connected, orient the receptacle or conduit connector, and
slide back into position.
Step 3: Unpacking and Moving
the Range
The range has an approximate shipping weight as shown in
“Chart A”. The grates, griddle plate, burner caps, and oven
racks must be removed to facilitate handling. Do not
remove the griddle element and tray assembly.
1. Remove the outer carton and packing materials from
the shipping pallet but leave the adhesive-backed foam
layer over brushed-metal surfaces, to protect finish
from scratches, until the range is installed in its final
position.
2. Remove the door(s) (see “Step 4: Door Removal and
Reinstallation” on page 10); however, do not remove
the warming drawer or steam oven doors. This will
create an estimated reduction in the weight as shown
in “Chart A” and allow the range to pass through 30"
(762mm) doorways (see clearances shown on page 6).
Figure 4: Wall Connection
2” (51mm) maximum
when plugged in
2” (51mm)
maximum
Power Cord
& Receptacle Junction Box
& Conduit
CAUTION:
The unit is heavy and should be handled
accordingly. Proper safety equipment such as
gloves and adequate manpower of at least
two people must be used in moving the range
to avoid injury and to avoid damage to the
unit or the floor. Rings, watches, and any
other loose items that may damage the unit
or otherwise might become entangled with
the unit should be removed.
Hidden surfaces may have sharp edges. Use
caution when reaching behind or under
appliance.
CAUTION:
Do not use a hand truck or appliance dolly on
the back or front of the unit. Handle from the
side only.
Chart A 36"
Range
48"
Range
Shipping Weight 420 lbs
(191 kg)
590 lbs
(268 kg)
Weight without packing
materials
360 lbs
(163 kg)
530 lbs
(240 kg)
Without door(s), burner caps,
and oven racks
260 lbs
(118 kg)
390 lbs
(177 kg)

English 9
Remove all tape and packaging before using the
appliance. Please, recycle the packaging
material, as all THERMADOR®appliance
packaging material is recyclable. Never allow
children to play with packaging material.
3. All ranges are held to the pallet by (4) bolts through a
wood block center (see Figure 5). The two front pallet
bolts are accessible only after removing the Door
Trim located beneath the doors.
• The Door Trim is removed by loosening the 2
screws attaching it to the range and sliding it up
and off the screws.
4. After removing the pallet bolts using (2) 1/2” (13mm)
wrenches (one to hold bolt at the bottom while the
other is loosening the nut at the top) and discarding the
wood packing block inserts, the range may be carefully
tilted back on the (2) casters and removed from the
pallet. Use additional help as required to remove from
pallet.
• PRDS48JDSGU/C models: To access the pallet bolt
located beneath the warming drawer reach up and
behind the frame of the unit with one 1/2” wrench to
hold the nut at the top (see Figure 6). Use the second
wrench to loosen the bolt at the bottom. DO NOT
remove the warming drawer.
• Due to the weight, a furniture dolly with soft wheels or
an air lift should be used to move this unit. The weight
must be supported uniformly across the bottom (see
Figure 7).
5. After transporting the range by dolly close to its final
location, the range can be tipped back and supported
on the rear casters while the dolly is carefully removed.
• “Step 5: Installing Anti-Tip Device”, “Step 6: Gas
Requirements and Hookup”, “Step 7: Electrical
Requirements, Connection & Grounding”, and
“Step 8: Backguard Installation (optional)” must be
completed before the range is placed in its final
position.
6. Use the casters to assist with the installation near to its
final location. THE FLOOR UNDER THE LEGS
SHOULD BE PROTECTED BEFORE PUSHING THE
UNIT INTO POSITION.
CAUTION:
DO NOT lift the range by the oven door's handle, as this
may damage the door hinges and cause the door to fit
incorrectly.
Figure 5: Door Trim, Packing Blocks, & Pallet Bolts
Wood Packing Blocks
Pallet Bolts
Loosen Screws
Figure 6: Removing Pallet Bolt Beneath Warming Drawer
Figure 7: Furniture Dolly Positioning
Range must be
uniformly
supported
by braces
provided
on bottom
of range

English 10
Step 4: Door Removal and Reinstallation
To Remove the Oven Door:
1. Open the door fully and use a screwdriver to carefully
pry the hinge clips away from the hinge slots (Photo A).
2. Flip the hinge clip toward you (Photo B).
3. Close the door until it stops against the hinge clips. The
open hinge clips will hold the door open at a slight
angle.
4. Grasp the door firmly on the ends of the door handle,
and lift the door up. (There will be some spring
resistance to overcome.) When the door is lifted
sufficient to clear the hinge hooks, the door can be
pulled straight out (Photo C). Place the door in a safe
and stable location.
CAUTION:
• USE CAUTION WHEN REMOVING THE DOOR.
THE DOOR IS VERY HEAVY.
• Make sure oven is cool and power to the oven has
been turned off before removing the door. Failure to
do so could result in electrical shock or burns.
• The oven door is heavy and fragile. Use both hands
to remove or replace the door.
• Failure to grasp the oven door firmly and properly
could result in personal injury and product damage.
• With the door off, never release the levers and try to
close the hinges. Without the weight of the door, the
powerful springs will snap the hinges closed with
great force. Photo A
Photo B
Photo C

English 11
To Reinstall the Oven Door:
1. Position the door at a sharp angle (see Figure 8) and
insert the hinges centered evenly into the hinge slots.
The hinges will securely hook into the slots when
properly installed. Do not force, bend, or twist the door.
• Tip: Rest the door on your foot while using your leg
for stability.
2. Open the door fully and use a screwdriver to push the
hinge clips all the way into the hinge slots (toward the
oven) until they meet the hinge. Be careful not to
scratch the range during this process.
To Check Door Fit and Adjustment:
1. Open and close the door slowly to test the movement
and the fit of the door to the oven cavity. Do not force
the door to open or close. If the door is properly
installed, it should move smoothly and rest straight on
the front of the range when closed.
2. If the door does not operate correctly, verify that the
hinges are properly seated into the hinge slots, and
that the hinge clips are fully engaged into the slots.
3. For large and small ovens, if door or handle appears
slightly tilted, you may adjust the hinge receiver by
rotating the large Torx-head screw located directly
above the hinge receiver with a T-20 Torx driver.
Rotate each screw respective to its side and direction
the door needs to be adjusted (Figure 10).
Figure 8: Approximate Door Angle for Removal
23°
Figure 9: Door Alignment, 48” Steam with Warming Drawer
Figure 10: Hinge Receiver Adjustment Screw
Right
Left
Turn this
screw to
adjust door
alignment.

English 12
Adjusting the Leveling Legs
The range must be level for proper alignment of the oven
doors. All models have a total of (4) leveling legs, one
beneath each corner, that are threaded into the cast
aluminum base structure (see Figure 9 on page 11).
-- Rotating the right front leveling leg clockwise will raise
the right corner of the door. Rotating the right front
leveling leg counterclockwise will lower the right side of
the door. Rotating the left front leveling leg will result in
the opposite effect. (See also “Step 9: Placing and
Leveling the Range” on page 25.)
Adjustment for the Warming Drawer Front
1. To adjust the tilt angle on the warming drawer so the
front face is flush with the front face of the steam oven
door, loosen the (2) screws on both sides of the drawer
frame. Once the correct tilt is achieved, tighten the
screws.
2. To adjust vertical and horizontal location to ensure an
even gap between the oven doors, loosen the (4)
screws on the back side of the warming drawer door.
Adjust the height of the warming drawer door so that its
bottom edge lines up with the bottom edge of the main
oven door. Adjust the warming drawer door side to side
so that it aligns with the steam oven door. Once all
gaps are even, tighten the screws.
Note: The steam oven door is not adjustable.
Step 5: Installing Anti-Tip
Device
ATTENTION — PROPERTY DAMAGE:
• Contact a qualified installer or contractor to determine the
proper method for drilling holes through the wall or floor
material (such as ceramic tile, hardwood, etc.)
• Do not slide the range across an unprotected floor.
• Failure to follow these instructions may result in damage
to wall or floor coverings.
Figure 11: Warming Drawer Adjustment
Adjust Tilt
Adjust Vertical &
Horizontal
WARNING:
RANGE TIPPING HAZARD:
• All ranges can tip and injury can result. To prevent
accidental tipping of the range, attach it to the floor by
installing the Anti-Tip Device supplied.
• A risk of tip-over may exist if the appliance is not
installed in accordance with these instructions. For all
ranges an anti-tip device must be installed as per
these instructions.
If the range is pulled away from the wall for cleaning,
service or for any other reason, ensure that the Anti-Tip
Device is properly re-engaged when the range is pushed
back against the wall. In the event of abnormal usage
(such as a person standing, sitting, or leaning on an
open door), failure to take this precaution can result in
tipping of the range. Personal injury might result from
spilled hot liquids or from the range itself.
WARNING:
ELECTRICAL SHOCK HAZARD:
• Use extreme caution when drilling holes into the wall
or floor as there may be concealed electrical wires.
• Identify the electrical circuits that could be affected
by the installation of the Anti-Tip Device, then turn off
power to these circuits.
• Failure to follow these instructions may result in
electrical shock or other personal injury.

English 13
Tools Needed for Installation of Anti-Tip Device:
• Screwdriver, Phillips
• Drill, electric or hand
• Measuring tape or ruler
• 1/8” (3.17mm) drill bit (wood or metal; wall or floor)
• 3/16” (4.76mm) carbide-tipped masonry drill bit
(concrete or concrete block wall or floor)
• 3/16” (4.76mm) anchors, drywall or concrete, 4 each
(not required if mounting bracket is being attached to
solid wood or metal)
• Hammer
• Pencil or other marker
Important Installation Information:
• Attach anti-tip bracket to a solid wood cabinet having a
minimum wall thickness of 3/4” (19mm). The thickness
of the wall or floor may require use of longer screws,
available at your local hardware store.
• Use appropriate anchors when fastening the mounting
bracket to any material other than hard-wood or metal.
• In all cases, at least (2) of the bracket mounting screws
must firmly fasten the anti-tip bracket to the floor, and
(2) of the mounting screws (or drywall anchors) must
firmly fasten the anti-tip bracket to the rear wall (see
Figure 12 and Figure 13).
Mounting the Anti-Tip Bracket
1. Prepare holes at fastener locations as identified below:
• For walls, wall studs, or floors composed of solid
wood or metal, drill 1/8” (3.17mm) pilot holes.
• For walls or floors composed of drywall, sheet-rock
or other soft materials, drill 3/16” (4.76mm) holes to
a minimum depth of 1¾” (44mm), then tap plastic
anchors into each of the holes using a hammer.
• For walls or floors composed of concrete or
concrete block, drill 3/16” (4.76mm) holes to a
minimum depth of 1¾” (44mm), then tap concrete
anchors into each of the holes using a hammer.
• For walls or floors having ceramic tile covering, drill
3/16” (4.76mm) holes through the tile only, then
drill into the material behind the tile as indicated
immediately above.
WARNING:
-- A child or adult can tip the range and be
killed.
-- Verify the anti-tip device has been
properly installed and engaged as per
installation instructions.
-- Ensure the anti-tip device is re-engaged
when the range is moved.
-- Do not operate the range without the anti-
tip device in place and engaged.
-- Failure to do so can result in death or
serious burns to children or adults.
See further Installation Instructions.
THERMADOR
Service Part
No.
Qty Description
415078 4 Screw, Phillips, #10 x 1½”
(38.1mm)
655355 1 Anti-Tip Bracket
Figure 12: Anti-tip Bracket Mounting Location
3”
(76mm)

English 14
2. Place bracket on floor near the center of where the unit
is to be finally located (shown in Figure 12).
• If the range is moved to a new location, the Anti-Tip
Device must be reinstalled.
3. Secure bracket into the wall stud and to the floor using
the screws provided.
4. Later, when the unit is installed, the adjustable legs will
allow the cast base to slide under the bracket hook,
stabilizing the unit.
Step 6: Gas Requirements and
Hookup
Verify the type of gas being used at the installation site.
Make certain the range matches the type of gas available
at this location. The appliance is shipped from the factory
for use with natural gas. It must be converted for use with
propane.
Field conversion of the appliance for use with propane gas
supply will require installation of the conversion kit supplied
with the range (service number 553182). A qualified
technician or installer must do the conversion. See LP
Conversion Kit instructions for full installation information.
Obey all instructions in this kit for correct conversion of the
gas regulator and settings for the gas valves.
Figure 13: Anti-tip Bracket
With the range in its final installed
location, the hook of the anti-tip
bracket will overhang the back of
the range’s cast-aluminum base, in
a position just above the cast base.
Use (2) of the mounting
screws through these two
holes to fasten the anti-tip
bracket to the floor.
Use (2) mounting screws
(or drywall anchors, as
appropriate) through two
of these holes to fasten
the anti-tip bracket to the
rear wall.
CAUTION:
When connecting unit to propane gas, make certain the
propane gas tank is equipped with its own high pressure
regulator in addition to the pressure regulator supplied
with the appliance. The pressure of the gas supplied to
the appliance regulator must not exceed 14" water
column (34.9 mb).
CAUTION:
Do not remove the back cover of the range. It is for an
authorized servicer access only.
WARNING:
If a gas conversion kit is used, the kit shall be installed
by a qualified service agency in accordance with the
manufacturer’s instructions and all applicable codes and
requirements of the authority having jurisdiction. If the
information in the instructions is not followed exactly, a
fire, explosion, or production of carbon monoxide may
result causing property damage, personal injury, or loss
of life. The qualified service agency is responsible for the
proper installation of the kit. The installation is not proper
and complete until the operation of the converted appli-
ance is checked as specified in the manufacturer’s
instructions supplied with the kit.

English 15
Hook Up
The gas supply connections shall be made by a competent
technician and in accordance with local codes or
ordinances. In the absence of local codes, the installation
must conform to the National Fuel Gas Code ANSI Z223.1/
NFPA54- current issue.
A manual gas shut-off valve must be installed external to
the appliance, in a location accessible from the front, for
the purpose of shutting off the gas supply. The supply line
must not interfere with the back of the unit.
The range is supplied with its own pressure regulator that
has been permanently mounted inside the range.
• Make sure the gas supply is turned off at the manual
shut-off valve before connecting the appliance.
• Use 3/4” (19mm) flex line to connect between the gas
supply and the appliance inlet pipe, which exits the
rear, lower right of the appliance. The appliance pipe
connection has a 3/4” (19mm) NPT external thread and
a 1/2” (13mm) NPT internal thread (see Figure 14).
• Use caution to avoid crimping the 3/4” (19mm) flex
line when making bends.
• Suggested length of the flex line is 48” (1219mm);
however, check local codes for requirements
before installation.
• Use pipe sealing compound or Teflon®tape on the
pipe threads, and be careful not to apply excessive
force when tightening the fittings.
• Leak testing of the appliance shall be in accordance
with the following instructions.
• Turn on gas and check supply line connections for
leaks using a soap and water solution.
• Bubbles forming indicate a gas leak. Repair all
leaks immediately after finding them.
The appliance and its individual shut off valve must be
disconnected from the gas supply piping system during any
pressure testing of the system at test pressures in excess
of 1/2 psig (3.5kPa.).
When checking the manifold gas pressure, the inlet
pressure to the regulator should be at least 6.0" W.C. (14.9
mb) for natural gas or 11.0" W.C. (27.4 mb) for propane.
Do not attempt any adjustment of the pressure regulator.
Installer is responsible for ensuring that the installation, gas
connections, and grounding comply with all applicable
codes.
NATURAL GAS REQUIREMENTS:
Inlet Connection:
3/4” (19mm) NPT external
1/2” (12.7mm) NPT internal
(Minimum 3/4” dia. flex line.)
Supply Pressure:
6" min. to 14" max. water
column.
(14.9 to 34.9 mb)
Manifold Pressure: 5" water column (12.5 mb)
PROPANE GAS REQUIREMENTS:
Inlet Connection:
3/4” (19mm) NPT external
1/2” (12.7mm) NPT internal
(Minimum 3/4” dia. flex line.)
Supply Pressure: 11" min. to 14" max. water
column. (27.4 mb to 34.9 mb)
Manifold Pressure: 10" water column (24.9 mb)
Figure 14: Manifold Gas Line Connection
Gas Line Connection
WARNING:
Do not use a flame of any kind to check for gas leaks.
CAUTION:
The appliance must be isolated from the gas supply
piping system by closing its individual manual shut-off
valve during any pressure testing of the gas supply
piping system at test pressures equal to or less than 1/2
psig (3.5kPa.).

English 16
Step 7: Electrical Requirements, Connection & Grounding
Prior to servicing appliance, always disconnect appliance electrical supply cord, if so equipped, from wall receptacle. If
appliance is hard-wired to power supply, disconnect power to unit by turning off the proper circuit breaker. Lock service
panel to prevent power from being turned ON accidentally.
Dual Fuel range models can be connected or hardwired to the power supply as described on page 17.
• A neutral supply wire must be provided from the power
source (breaker panel) because critical range
components, including the surface burner spark re-
ignition module, require 120 VAC to operate safely and
properly.
• If the correct power supply circuit is not provided, it is
the responsibility and obligation of the installer and
user to have proper power supply connected. This
must be accomplished in accordance with all
applicable local codes and ordinances by a qualified
electrician. It is the responsibility of the installer to
ensure compliance of local codes. In the absence of
local codes and ordinances, the power supply
connection shall be in accordance with the National
Electric Code.
• Observe all governing codes and ordinances when
grounding. In the absence of these codes or
ordinances observe National Electrical Code ANSI/
NFPA No. 70 current issue. See the following
information in this section (Step 7) for grounding
method.
• Electrical wiring diagrams and schematics are attached
behind the Door Trim of the range, for access by a
qualified service technician (see Figure 5 on page 9).
• The ranges are to be connected to a 240/208 VAC
power supply.
Dual Fuel models must be connected to the power supply
utilizing one of the following methods. For all methods of
connection, the length of the cord or conduit/wiring must
allow the unit to be slid completely out of the cabinet
without having to unplug or disconnect the unit from the
power supply. Recommended minimum free length of cord
or conduit is 4ft (1.2m). Electrical installations and
grounding must be in accordance with all local codes and
ordinances, and/or the National Electric Code, as
applicable.
Chart B: Electrical Supply Circuit Requirements
MODEL
TYPE VOLTAGE CIRCUIT RATING FREQUENCY PHASE
36” 240/208 VAC 40 Amps 60 Hz. Single
48" 240/208 VAC 50 Amps 60 Hz. Single
WARNING:
An improper 120/ 240 VAC power supply will cause
malfunction, damage to this appliance, and possibly
create a condition of shock hazard.
Figure 15: Terminal Block Location
Terminal Block
Cover
Range: Left Side

English 17
PERMANENT CONNECTION (HARD WIRING) —
Units may be hard wired to the power supply. The installer
must provide approved flexible aluminum conduit, 3/4”
(19mm) trade size, maximum 6ft (1.8m) long. Locate the
terminal block on the rear of the unit and remove cover
(refer to Figure 15). The conduit must be installed to the
terminal block using an approved conduit connector. The
free end of the conduit must be connected to a junction box
provided in the electrical supply zone, as shown in Figure 3
on page 7.
Mount a strain relief (not provided) into the 1" (25.4mm)
diameter hole located below the terminal block (see
Figure 16). Wiring for the unit is to be brought into the
terminal block through the conduit and through the strain
relief. The ends of the wiring must have 1/4” faston closed-
loop lugs attached, preferably soldered in place. Make the
connections to the terminal block provided (see Figure 15).
If aluminum supply wiring exists in the installation, splice
the aluminum house wiring with appropriate-thickness
gauge copper wire for adapting to the range, using special
connectors designed and certified for joining copper and
aluminum wire. Follow the connector manufacturer’s
recommended installation procedure.
Installer — Show the owner the location of the circuit
breaker. Mark it for easy reference.
4-CONDUCTOR CORD— NORMALLY, A UNIT MUST BE
CONNECTED TO THE POWER SUPPLY WITH A 3-
POLE, 4-CONDUCTOR CORD KIT RATED 125/250
VOLTS, 50 AMPERES, AND MARKED FOR USE WITH
RANGES.
The cord kit must be attached to the range terminal block
with a strain relief which will fit a 1" (25.4mm) diameter
hole. If not already equipped, the cord must also have 1/4”
(6mm) faston closed-loop lugs attached to the free ends of
the individual conductors, preferably soldered in place.
4-Wire Connection
1. Remove upper nuts only from the terminal block studs.
Do not remove lower nuts which secure range internal
wiring leads.
2. Mount strain relief (not provided with range) into the 1"
(25.4mm) diameter hole in the back panel located
below the terminal block (see Figure 16). Route wires
up through strain relief.
3. Secure the neutral, grounded wire of the supply circuit,
to the center stud of the terminal block with nut (see
Figure 17).
4. Secure the L1 (black) and L2 (red) power leads to the
outside terminal studs (brass colored) with nuts.
5. Remove green ground screw located beneath the
terminal block. Discard white wire.
6. Secure the bare copper ground lead to the range
chassis using the ground screw previously used for the
white wire. Be sure that neutral and ground terminals
do not touch.
7. Tighten all connections securely.
8. Reinstall the Terminal Block Cover.
WARNING:
Improper connection of aluminum house wiring can
result in a fire or shock hazard. Use only connectors
designed and certified for connecting to aluminum wire.
Figure 16: Strain Relief Location
Terminal Block
Strain Relief
Figure 17: 4-Wire Connection
RED WIRE
GREEN GROUND
BLACK WIRE
(NEUTRAL)
WHITE WIRE

English 18
3-CONDUCTOR CORD — WHERE LOCAL CODES AND
ORDINANCES PERMIT GROUNDING THROUGH
NEUTRAL, AND CONVERSION OF SUPPLY TO 4 WIRE
IS IMPRACTICAL, UNIT MAY BE CONNECTED TO THE
POWER SUPPLY WITH A 3-POLE, 3-CONDUCTOR
CORD KIT RATED 125/250 VOLTS, 50 AMPERES, AND
MARKED FOR USE WITH RANGES.
The cord kit must be attached to the range back panel with
a strain relief which will fit a 1" (25.4mm) diameter hole. If
not already equipped, the cord must also have 1/4” (6mm)
faston closed-loop lugs attached to the free ends of the
individual conductors, preferably soldered in place.
3-Wire Lead Connection
1. Remove upper nuts only from the terminal block studs.
Do not remove nuts which secure range internal wiring
leads.
2. Mount strain relief (not provided with range) into the 1"
(25.4mm) diameter hole in the back panel located
below the terminal block (see Figure 16). Route wires
up through strain relief.
3. Secure the neutral, grounded wire of the supply circuit,
to the center stud (silver colored) of the terminal block
(see Figure 18).
4. Secure the L1 (black) and L2 (red) power leads to the
outside corresponding terminal block studs (brass
colored).
5. Secure one end of the mounted looped neutral wire,
located beneath terminal block, to the center stud of
the terminal block with nut and keep the other end of
the wire screwed into the back of the range.
6. Tighten nuts securely.
7. Reinstall the Terminal Block Cover.
Figure 18: 3-Wire Connection
RED WIRE
(NEUTRAL)
WHITE WIRE
BLACK WIRE