For Thermador ProfessionaP Cooktops
'l
Des tables de cuisson Thermador
Professional ®
ModeLs
P24GE
P24WK
PC30
PC36
PC48
IAnAmer_co,_Ico_°
Contents
Warnings .................................................................................... Below
Introduction ........................................................................................ 1
Important Installation Information ........................................................ 2
Step 1: Ventilation Requirements ...................................................... 3
Step 2: Cabinet Preparation ......................................................... 4 - 7
Step 3: Unpacking, Moving, Placing and Anchoring the Cooktop ....... 8
Step 4: Gas Requirements and Hookup ..................................... 9- 10
Step 5: Electrical Requirements, Connection and Grounding .......... 11
Step 6: Backguard Installation .......................................................... 12
Step 7: Burner Test and Adjustment ........................................... 13 - 14
Installer Checklist ............................................................................. 15
To Clean and Protect Exterior Surfaces ............................................ 15
mMPORTANT mNSTALLATmON mNFORMATmON
WARNtNG:
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 _F YOU SMELL GAS
• Do not try to fight any appliance.
Improper installation, adjustment, alteration,
service or maintenance can cause injury or
property damage. Refer to this manual. For
assistance or additional information consult
a qualified installer, service agency, manu-
facturer (dealer) or the gas supplier.
Note: This Cooktop is NOT designed for
installation in manufactured (mobile) homes or
for installation in Recreational Park Trailers.
• 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 suppler.
For Massachusetts mnstaHations:
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 inches.
DO NOT install this appliance outdoors.
DATA RATING PLATE
Cooktop Mode_s:
The data rating plate showing the model and serial
numbers of your Cooktop or Wok is located on the
underside of the Cooktop or Wok chassis near
the gas inlet connection and electdc power cord.
This information is required if customer service is
requested. Before installation the model and serial
numbers should be entered in the a_riate
spaces in the "BEFORE CALLING FOR SERVICE"
section near the back of the Care and Use Manual.
After installation accessing the information is
difficult.
PLEASE READ ENTmRE mNSTRUCTmONS BEFORE PROCEEDmNG
mMPORTANT: LOCAL CODES VARY. INSTALLATION, ELECTRICAL CONNECTIONS,
GAS CONNECTIONS, AND GROUNDING MUST COMPLY WITH ALLAPPLICABLE CODES.
H'_PORTANT: Save these instructions for the Local Electrical Inspector's use.
_NSTALLER: Please leave these Installation instructions with this unit for the owner.
OWNER: Please retain these instructions for future reference.
ELECTRICAL POWER SUPPLY:
24" Models
with Wok - 120 VAC, 60 Hz., 1 Ph., 10Amp circuit
with Griddle - 240 VAC, 60 Hz., 1 Ph., 30 Amp circuit
30" Models:
4 Burners- 120 VAC, 60 Hz., Ph., 10Amp circuit
36" Models:
6 Burners - 120 VAC, 60 Hz., 1 Ph., 10 Amp circuit
with Grill - 120 VAC, 60 Hz., 1 Ph., 10 Amp circuit
with 12" Electric Griddle - 120 VAC, 60 Hz., 1 Ph., 15Amp circuit
48" Models:
6 Burners with Grill - 120 VAC, 60 Hz., 1 Ph., 10Amp circuit
6 Burners with 12" Electric Griddle - 120 VAC, 60 Hz., 1 Ph., 15Amp circuit
4 Burners with 12" Electric Griddle and Grill - 120 VAC, 60 Hz., 1 Ph., 15Amp circuit
4 Burners with Wok - 120 VAC, 60 Hz., 1 Ph., 10 Amp circuit
4 Burners with 24" Electric Griddle - 240 VAC, 60 Hz., 1 Ph., 30 Amp circuit
GAS SUPPLY:
Natural Gas -
Propane Gas -
6" min. to 14" max. water column.
(14.9 to 34.9 mb)
11"min. to 14"max. water column.
(27.4 mb to 34.9 mb)
Introduction
All sealed burners are rated at 15,000 BTUiHR
('13,000 BTUiHR on LP), *All models, except 24"
Griddle, are convertible to LPiPropane gas using
an accessory conversion kit.
H'vlPORTANT
A backguard must be utilized when there is
less than a 12" horizontal clearance between
combustible materials and the back edge
of the cooktop. The Thermador Low Back
backguard must be ordered separately and
installed at the rear of the cooktop. For island
installations and other installations with more
than 12" clearance, an optional stainless steel
Island Trim is available to cover the backguard
mounting flanges.
WARNING
Disconnect power before installing.
Before turning power ON, be sure that
all controls are in the OFF position.
• Verify that the appliance is correct for the type
of gas being provided. Refer to Step 4 before
proceeding with the installation.
Important Installation information
This appliance has been CSA
certified for safe operation up to
an elevation of 10,200 ft. without
any modifications. Exception: For
use with Propane, the appliance
must be converted per the LP
Conversion Instructions.
It is stron Ig_ recommended
that this appliance be installed
in conjunction with a suitable
overhead vent hood. (See Step
1 for Ventilation Requirements.)
Check local building codes for
the proper method of appliance
installation. Local codes vary.
Installation, electrical connections
and grounding must comply
with all applicable codes. In
the absence of local codes the
appliance should be installed
in accordance with the National
Electric Code ANSI Z223.1
current issue and National Gas
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.
This appliance is equipped
with an intermittent/interrupted
ignition device that cycles the
two far left surface burners on
and off when in the ExtraLow _R*
setting.
CAUTION
(1) Whenconnectingtheunitto
propane gas, make certain
the propane gas tank is
equipped with its own
high-pressure regulator in
addition to the pressure
regulator su pplied with this
unit. The maximum gas
pressure to this appliance
is not to exceed 14.0
inches water column (34.9
mb) from the propane gas
tank regulator.
(2) This unit is designed as a
cooking appliance. Based
on safety considerations,
never use it for warming
or heating a room.
Due to the high heat of the
cooktop burners, installing a
microwave oven with a ventilation
system over the cooktop is not
recommended.
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
CANiCSA-C22.2 No. 113-
M1984 Fans and Ventilators
CANiCSA-C22.2 No. 61-M89
Household Cooking Ranges
It isthe responsibility of the owner
and the installer to determine if
additional requirements and/or
standards apply to specific
installations.
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.
Remove all tape and packaging
before using the appliance.
Destroy the packaging after
unpacking the appliance. Never
allow children to play with
packaging material.
Step 1 Ventilation Requirements
It is strongL_L recommended
that a suitable exhaust hood be
installed above the appliance.
Downdraft ventilation should
not be used. The table below
indicates the Thermador hoods,
by model number, that are
recommended for use with the
24" wok, 24" griddle, 30", 36" and
48" cooktops.
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.
Do not install a microwave oven/
ventilator combination above
the cooktop, as these types of
units do not provide the proper
ventilation and are not suitable
for use with the cooktop.
1. Semect Hood and B_ower
Models:
+ For wall installations the
hood width must, at a
minimum, equal the nominal
width of the appliance
cooking surface. Where
space permits, a hood larger
in width than the cooking
surface may be desirable
for improved ventilation
performance.
+ For island installations the
hood width should, at a
minimum, overhang the
appliance cooking surface
by 3" on each side.
2. Hood Placement:
+ For best smoke elimination,
the lower edge of the hood
should be installed 36"
above the appliance cooking
surface. (See Fig. 1).
+ If the hood contains any
combustible materials (i.e.,
a wood covering), it must be
36" or greater distance above
the cooking surface.
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.
NOTE: Ventilation hoods and
blowers are designed for use
with single-wall ducting. Some
local building codes may require
double-wall ducting. Before
starting installation, consult local
building codes and agencies to
insure that the installation will
meet local requirements.
24" WOK
24" GRIDDLE
30" COOKTOP
36" COOKTOP
48" COOKTOP
PH30CS, PHE30/36 VTR1030D, VTR1530D
HNW36YS
PHH30DS***
PH36CS/42CS
PHE36/42
HNW36YS/42YS
PH36DS***
PH48CS/54CS
PHE48/60
HNW48YS
or VTN1030C
VTR 1030D, VTR1530D
N/A
VTR 1030D, VTR1530D
or VTN1030C
VTR 1030D, VTR1530D
N/A
VTR 1030D, VTR1530D
or VTN1030C
VTR 1030D, VTR1530D
HNI42YS VTR1030D or
HTNI42YS VTR1530D
HNI42YS VTR1030D or
HTNI42YS VTR1530D
HNI48YS/54YS, VTR1530D
HTNI48YS/54YS
NOTES: * For wall installations where adequate space is available, the installer or user may elect to use
a hood that is wider than the cooktop cooking surface. This may be particularly beneficial for
installations having a long duct run or when heavy usage of the grill or wok is anticipated, in
which improved capturing of the cooking exhaust is desired.
•* Thermador offers a choice of remote (VTRI030D or VTR1530D) or internal (VTN 1030C)
blowers for use in wail installations.
•** Hood models PHH30DS and PHH36DS include a 600-CFM built-in blower. For optimal
ventilation, a hood model with 1000-CFM blower or greater is recommended for cooktops
having a griddle, grill, or wok.
Step 2: Cabinet Preparation
I. To ensure professional results, the cabinet and
countertop openings should be prepared by a qualified
cabinet worker.
2. The clearances shown in Fig. I are required. The same
clearances apply to island installations, except for the
overhead cabinets, which must have a space wide
enough to accept the island hood.
3. The cooktop is designed to hangfrom the countertop by
its sideflanges. Thecountertop however, must bestrong
enoughtosupportthis heavycooktop. Itmaybe necessaq/
to add a supporting cleat along each side (see Fig. 2) or
a 2 x 4 corner brace (see Figs. 3 and 4 and Detail A).
Another alternative would be to construct a deck to set
the cooktop on.
4. The cooktop can be installed in various positions
with the front either flush or projecting, depending
on the countertop's depth. (See Fig. 5, side view of
cooktop; see Figs. 3,4, 6 and 7for alternate mounting
positions.)
5. The gas and electrical supply must be located in an
area that isaccessible without requiring removal ofthe
cooktop. The appliance electrical power cord and gas
pipe connection are located on the left rear underside
of the cooktop (except on models with a 24" griddle
where power cord is located in the center), as shown
in Figs. 5 and 9.
6. The maximum depth of over head cabinets installed
on either side of the hood is 13".
A 364nch minimum clearance is required between the top
of the cooktop and the bottom of anunprotected cabinet. A
364nch distance can be used when the bottom d thewood
or metal cabinet is protected by not less than I/4 inch d a
flame retardant material covered with not less than No. 28
MSG sheet steel, 0.015 inch (0A mm) thick stainless steel,
0.024 inch (0.6 ram)aluminum, or 0.020 inch (0.5 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 (Flame Spread/Smoke
Developed)." Materials with "O" flame spread ratings
are flame retardant. Local codes may allow other flame
spread ratings.
7. When there is less than a 12" horizontal clearance
between combustible material A and the back edge
ofthe cooktop above thecooking su dace,aThermador
Low Back backguard must be installed. (See Step 6).
When clearance to combustible material A isover
12", a Thermador Island Trim may be used. Attach
the backguard before sliding the appliance into the
final installed position.
8. Establish the centerline of the cooktop's desired
location. It should be the same as the center of the
overhead ventilation hood.
9. Cut the openings for the following installations:
• Wail installation, see Fig. 3.
• Island installation, see Fig. 4.
I0. For flush installations as shown in Fig. 7, provide
clearance for the three screws located along the
underside of the cooktop leading edge by increasing
the cutout height by 1/16" or by notching the cabinet
at the location of the three screws.
11. For models with a griddle, attach the foam strip to
countertop centered along the rear about 1/16" from
the edge.
12. For installation of a 48" cooktop above two side-by-
side Thermador Warming Drawers, Model No.WD24,
refer to Fig. 8. Completing the installation as per Fig.
8 will result in the left and right edges of the cooktop
being aligned with the left edge ofthe ieftosidewarming
drawer and rightedge tithe right-side warming drawer.
If different alignment is desired, the IW/8" horizontal
distance between warming drawer cutouts may be
varied. However, maintain at least a 1-I/8" distance
to avoid interference between the warming drawers.
Attach a 90-degree elbow to the gas cooktop inlet
pipe. All above4he-countertop clearances must be
maintained, as shown in Fig. I.
AAs defined in the "National Fuel Gas Code"
(ANSI Z223.1/NFPA54-current issue).
NOTES:
• If a solid side cabinet wall exists on one or both
sides, you will need to notch the front corner of the
cabinet to match the countertop notch and to allow
clearance for the cooktop front (see Detail A, Figs.
3 and 4).
• Ifa supporting deck isused, the sides or bottom ofthe
cutout may be solid combustible or noncombustible
material. If the bottom is solid, provide a 8" by 8"
cutout in the left rear corner of the supporting deck.
This will provide clearance for the gas inlet and power
cord, while also allowing viewing of the product rating
label.
• On models which have a 24" griddle with power
cord in the center, provide 2 (two) separate pieces
of supporting deck to allow clearance in center for
cord to pass through.
. Always keep appliance area clean and free from
combustible materials, gasoline and other flammable
vapors and liquids.
• Donotobstructthe flowofcombustion and ventilation
air to the unit.
FIG. 1
Clearance
Requirements
Step 2: Cabinet Preparation
30"to38"WideHoodfor24"Wokor 24"Griddle
30"to38"WideHoodfor30"Cooktop
_' to42"WideHoodfo_ Combustible
48"to80"WideHoodfor48"Cooktopt Material A
VENT HOOD _ _ --
FIG. 2
Installing
Side Supports
(both sides)
t
i
@ Surface (36" or greater if
,, hood contains combus° 36" Min. to
13 Max. tible materials A ). Horizontal [:ii_!:l Combustible
| depth of Min. Clearance [!ii_i] MaterialZ_,from
I
18" Min,,bothside _- .4L_ --[ / 12" W/OBackguard __ 0" Bottom
FIG. 3 War[ Installation with
Countertop Backsp[ash
overhead to,Rear Wa [-_:!] Cooking
cabinets [ /0 withBackguard I_i_i:1 Surface.!
AAs defined in the "National Fue! Gas Code"
36" from bottom of Over-
head Hood to Cooking @
(ANSI Z223.1, Latest Edition).
/
I
M
_ DetailA _
(Front face of cabinet) _ %
%
Counter
'_ Sunk
Screws
FBG. 4 Island Installation
No Countertop Backsp[ash)
Vent Hood
Width Requirements
Island-42"or48"WideHoodfor24"WokorGriddle
Island-42"or48"WideHoodfor36"Cooktop
Island-48"54"or60"WideHoodfor48"C00kt0p
_ 7o13/16"
\
CORNER NOTCH
_%_ DETAIL _
A 24-3/4" 29-7/8" 35-7/8" 47-7/8"
B 3/8" 3/8" 3/8" 13/1 6"
0" (Control PanelProjecting2" from BaseCabinet Face)
C 5/8" (Notch Recuired for Standard 24"-Deep Base Cabinet, Control Panel Projecting 1-3/8" from Base
Cabinet Face) 2" (Control Panel Flush to Cabinet Face - Min. 25-3/8"-Deep Base Cabinet Required)
D 24" 29-1/8" 35-1/8" 46-1/4"
Step 2: Cabinet Preparation
FIG. 5 Side View of Cooktop
Low Back required when there is tess than
12" horizontal clearance from back of cooktop
to combustible matedat. With more than 12" of
clearance, the Island Trim may be used.
FIG. 6 Projecting from
Front projects outward 1o3/8" as
shown from standard 24"-deep
base,
HG. 8 mnstaLlation of 48" Cooktop above two
side=by=side Thermador Warming Drawers,
Model No. WD24
Cabinet Front
1=3/8"
FIG. 7 Flush to Cabinet
Front
* Provide clearance for screws by
increasing cutout height by 1/16"
or by notching in the location of
the three screws,
_>"Notch
Depth
Front flush with cabinets;
minimu mof 25=3/8"cabinet
depth required.
Minimum3/4"
1-7/8"(4,8cm)
H0riz0ntdDistanceBetweenCutouts
2-3/4"(7 cm) VerticalDistance
BetweenCutouts
(SeeSideViewfor WoodSupport)
Side View
Plywood support "_(19,8 cm)
t 7-W16"
Install additional `2#
wood support along
front edge of cutout
P
3/4" (70 ram) minin
[
between cutot
Step 2: Cabinet Preparation
F_G, 9 Front = Bottom of Unit, See Detail B, Below
9
3-Prong grounding type
receptacleconnected to
a properly grounded and
polarized electrical supply
ratedat 120VAC, I0 Amps,
( or 15A*) Single Phase,
60 HZ. NOTE: This is not
applicable to 240 VAC
models with 24" electric
griddle. **
AH _nstaHer supplied parts
must conform to Loca_ Codes.
A manual valve must be
installed external to the
appliance, in an accessible
location from the front, for
the purpose of shutting off
the gas supply.
"15 Amp 120 VAC electrical supply is required for 36" and
48" models with a 24" electric griddle.
**30 Amp 240 VAC electrical supply is required for models
with a 24" electric griddle.
Step 3: Unpacking, Moving, Placing
and Anchoring the Cooktop
CAUTION
Proper equipment and adequate manpower
must be used in moving the appliance to avoid
damage and/or personal injury. The unit is
heavy and should be handled accordingly.
,
Remove the outer carton and packing material
from the shipping base. Ensure that you have
all cooktop components before proceeding.
.
Remove the top grate castings, burner caps
and grill grate (if so equipped) to reduce unit
weight.
NOTE: Leave adhesive-backed foam layer
over brushed-metal surfaces, to protect finish
from scratches, until the cooktop is installed
in its final position.
.
Lift and place the cooktop in the opening. Be
careful not to pinch the power cord or gas inlet.
Care should be taken not to scratch the griddle
or the griddle frame.
IMPORTANT
• Verify that the appliance is correct for
the type of gas being provided. Refer
to Step 4 before proceeding with the
installation.
• Attach the backguard before sliding the
appliance into the final installed position.
See Step 6.
.
Ensure that the power line cord is free and
hanging loose.
5. Level the appliance. For proper performance,
the appliance must be level.
6. The grill frame (if so equipped) has been leveled
during assembly so do not attempt to level the
grill.
.
Replace the top grate castings, burner caps
and grill grate (if so equipped). Ensure that the
burner caps are correctly seated on the burner
bases.
Griddle Ti t Adjustment
Check the griddle adjustment by pouring two tablespoons of water on the back of the griddle
plate. The water should slowly roll into the grease tray. If not, adjust the two screws under the
back of the griddle. Start with one half turn counter-clockwise (CCW) of the screws. Further
adjustment should be made by one-quarter turn until water slowly flows into the grease tray.
Step 4: Gas Requirements and Hookup
Cooktops are shipped by the factory to operate
on natura_ gas. They must be converted for use
with propane. Verify the type of gas being used
at the installation site matches the type of gas
used by the appliance, If the Eocat{onijob site re-
quires conversion from natural gas to propane (LP),
contact the dealer where the unit was purchased
or contact Thermador. The field conversion kit for
all Professional cooktops (PC series) is Thermador
Model PLPKIT. Obey all instructions in PLPKIT for
correct conversion of the gas regulator and settings
for the gas valves. Field conversion must be done
by qualified service personnel only.
This appliance has been CSA certified for safe op-
eration up to an elevation of 10,200 ft. without any
modifications. Exception: For usewith propane, the
appliance must be converted per the LP conversion
instructions.
Please refer to your LP Conversion Instructions for
further information.
Natural Gas Requirements:
Inlet Connection: 1/2" NPT (min. 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: I/2" NPT (min. 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)
WARNING"
This conversion 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 these instructions is not
followed exactly, a fire, explosion or pro-
duction of carbon monoxide may result
causing property damage, personal in-
jury or loss of life. The qualified service
agency is responsible for the proper in-
stallation of this kit. The installation is not
proper and complete until the operation
of the converted appliance is checked as
specified in the manufacturer's instruc-
tions supplied with the kit.
HOOK UP
A manual gas shut-off valve must be installed
external to the appliance, in a location acces-
sible from the front, for the purpose of shutting
off the gas supply. The supply line must not
interfere with the back of the unit. Make sure the
gas supply is turned off at the manual shut-off
valve before connecting the appliance.
The installer should inform the consumer of the
location of the gas shut-off valve. Make sure all
users know where and how to shut off the gas
supply to the cooktop.
The gas supply connections shall be made by
a competent technician and in accordance with
local codes or ordinances. In the absence of a
local code, the installation must conform to the
National Fuel Gas CodeANSI Z223.1iNFPA54=
current issue.
Always use pipe-sealing compound or Teflon _
tape on the pipe threads, and be careful not to
apply excessive pressure 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.
Do not use a flame of any kind to check
for gas _eaks.
• All installer-supplied parts must conform to
applicable codes.