Installation Instructions
Distinctive® Gas Cooktop
Models DTCT304G, DTCT365G, DTCT466G
Part No. 108856 Rev. C
Table of Contents
Important Safety Instructions .......................................... 1
Important Information About Safety Instructions .............. 1
General Safety Precautions ............................................. 2
Installation Specifications ................................................ 3
Product Dimensions ......................................................... 3
Electrical Requirements ................................................... 4
Gas Supply Requirements ............................................... 4
Cabinet and Countertop Layout ....................................... 5
Installation Instructions .................................................... 8
Verifying Package Contents ............................................ 8
Installing the Cooktop ...................................................... 8
Connecting the Gas Line ................................................. 8
Installing the Burner Components .................................... 9
Verifying the Correct Setup .............................................. 9
Installation Checklist ...................................................... 10
Replacement Parts .......................................................... 11
Wiring Diagrams .............................................................. 12
Before You Begin...
Important
Installer: In the interest of safety and to minimize problems, read this Installation Instruction manual
completely and carefully before you begin the installation process. Leave this Installation
Instruction manual with the consumer.
Consumer: Keep this Installation Instruction manual for future reference and for the local electrical
inspector’s use.
NOTE: Dacor® is not responsible for service required to correct a faulty installation
.
Customer Service Information
If You Need Help...
If you have questions or problems with installation, contact your Dacor dealer or the Dacor Customer Service
Team.
For repairs to Dacor appliances under warranty call the
Dacor Distinctive Service line.
Whenever you call, have the model and serial number of
the appliance ready. The model and serial number are
printed on the product data label.
Dacor Customer Service
Phone: (800) 793-0093 ex 2813
(U.S.A. and Canada)
Monday — Friday 6:00
Website:
Dacor Distinctive Service
(repairs under warranty only
Phone: (800) 793-0093 ex 2822
(U.S.A. and Canada)
Monday – Friday 6:00
www.dacor.com
a.m. to 5:00 p.m. Pacific Time
)
a.m. to 5:00 p.m. Pacific Time
Product Data Label
• The product data label contains the model and
serial number information and the electrical and
gas supply requirements.
• It is attached to the chassis on the bottom of the
unit.
Front of unit
Product data
label
Product Data Label Location
Website:
All specifications are subject to change without notice. Dacor assumes no liability for changes to specifications.
www.dacor.com
© 2015 Dacor, all rights reserved.
Important Safety Instructions
Important Information About Safety Instructions
The Important Safety Instructions and warnings in these
instructions are not meant to cover all possible problems
and conditions that can occur. Use common sense and
caution when installing, maintaining or operating this or any
other appliance.
Always contact the Dacor Customer Service Team about
problems and conditions that you don’t understand. See
Customer Service Information.
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 combustible,
flammable or explosive vapors and liquids
(such as gasoline) on or in the vicinity of
this or any other appliance.
WHAT TO DO IF YOU SMELL GAS
Safety Symbols and Labels
DANGER
Immediate hazards that WILL result in severe
personal injury or death.
WARNING
Hazards or unsafe practices that COULD result
in severe personal injury or death.
Dangers and Warnings
DANGER
IMPORTANT: Do not store or use combustible,
flammable, or explosive vapors and liquids
(such as gasoline) on or in the vicinity of this or
any other appliance. Also keep items that could
explode, such as aerosol cans, away from the
cooktop. Do not store flammable or explosive
materials in adjacent cabinets or areas
(including above and below the cooktop).
• Do not use or 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
company’s instructions.
• If you cannot contact the gas supplier,
call the fire department.
IN THE EVENT OF A PROLONGED POWER
FAILURE: Turn off appliance knobs. No
attempt should be made to operate the appliance during a power failure. Turn off the
appliance.
CALIFORNIA PROPOSITION 65
WARNING
The burning of gas cooking fuel generates some
by-products that are on the list of substances which
are known by the State of California to cause
cancer or reproductive harm. California law requires
businesses to warn customers of potential exposure
to such substances. To minimize exposure to these
substances, always operate this unit according to
the use and care manual, ensuring you provide
good ventilation when cooking with gas.
WARNING
NEVER use this appliance as a space heater to
heat or warm the room. Doing so may result in
carbon monoxide poisoning and overheating
of the appliance
WARNING
NEVER cover any slots, holes or passages
on the cooktop and cooktop chassis. Doing so
blocks air flow through the cooktop and may
cause carbon monoxide poisoning. Aluminum
foil linings may also trap heat, causing a fire
hazard. Keep all slots, holes, and passages
clear of grease and grime.
READ AND SAVE
THESE INSTRUCTIONS FOR
FUTURE REFERENCE
1
Important Safety Instructions
General Safety Precautions
To reduce the risk of fire, electric shock, serious injury or death when using your appliance, follow basic safety
precautions, including the following:
WARNING
• Read the accompanying use and care manual completely before operating this appliance.
• Keep packaging materials away from children.
Plastic sheets and bags can cause suffocation.
• If you receive a damaged product, immediately contact your dealer or builder. Do not install or use a
damaged appliance.
• This cooktop must be properly installed and grounded by a qualified installer according to these installation instructions prior to use. The installer should
show the customer the location of the gas shut off
valve and the power cord so that they know where
and how to turn off the gas supply and disconnect
power to the cooktop.
• Do not install, repair or replace any part of the
cooktop unless specifically recommended in the literature accompanying it. A qualified service technician
should perform all other service.
• Before servicing or installing this cooktop, make sure
that the gas supply is turned off at the gas supply
valve and that the power plug is disconnected from
the electrical outlet.
• Disconnect the power plug from the electrical outlet
before cleaning. Clean this appliance only in the
manner specified in the use and care manual.
• Only use the cooktop for cooking tasks expected of
a home appliance as outlined in the literature accompanying it. This cooktop is not intended for commercial or laboratory use.
• DO NOT TOUCH THE SURFACES OF THE
COOKTOP DURING OR IMMEDIATELY AFTER
USE.
• Do not operate this appliance if the power cord is
damaged.
• Turn the knobs to the OFF position prior to removing
them from the valve stems.
• To avoid a fire hazard, do not hang flammable or
heat sensitive objects over the cooktop.
• Do not climb on any part of the appliance.
WARNING
• Do not leave children alone or unattended in the
area around the cooktop. Do not allow children to
play with the controls or touch other parts of the
cooktop. Do not store items of interest to children
on top of or above the cooktop. Children could be
burned or injured while climbing on the appliance.
• Clean the cooktop thoroughly before operating it for
the first time. Make sure that all the cooktop parts
are dry before lighting a burner.
• Keep flammable items, such as paper, cardboard,
plastic and cloth away from the burners and other
hot surfaces. Do not place such items on the
cooktop. Do not allow pot holders to touch hot surfaces or gas burners.
• Do not wear loose or hanging apparel while using
the cooktop. Do not allow clothing to come into contact with the cooktop and surrounding areas during
and immediately after use.
• Do not use towels or bulky cloth as pot holders.
• Do not use the cooktop to heat sealed containers.
The container and contents may explode, causing
personal injury.
• If the cooktop is near a window, do not use long curtains as window treatment. The curtains could blow
over the cooktop and catch fire.
• Non-stick coatings, when heated, can be harmful to
pet birds. Relocate birds to a separate, well ventilated room when using the cooktop.
Important: This appliance
is equipped with a threeprong grounding plug for your
protection against possible
electric shock hazards. Plug it
only into a dedicated, grounded
three-prong electrical outlet.
It is the responsibility of the
customer to make sure the
proper type of outlet is installed.
DO NOT cut or remove the third (ground) prong from the
power cord.
DO NOT use an adapter plug.
DO NOT use an extension cord.
DO NOT use a power cord that is frayed or damaged.
DO NOT connect to an electrical outlet with a ground
fault interrupter (GFI).
Under any CIrCUmstanCes:
3-prong
Plug
3-prong
Outlet
2
Installation Specifications
WARNING
Observe all governing codes and ordinances during planning and installation. Contact your local building department for
further information.
Product Dimensions
30 in
(76.2 cm)
21 in
(53.3 cm)
* including raised embosses on sides of chassis
19 1/2 in *
(49.5 cm)
36 in
(91.4 cm)
27 5/8 in *
(70.2 cm)
All tolerances: ±1/16” unless otherwise noted.
1 5/8 in (4.1 cm)
bottom of base
to cooking surface
4 in (10.2 cm)
chassis height
Model DTCT304G
Model DTCT365G
1 5/8 in (4.1 cm)
bottom of base
to cooking surface
4 in (10.2 cm)
chassis height
21 in
(53.3 cm)
* including raised embosses on sides of chassis
1 5/8 in (4.1 cm)
bottom of base
to cooking surface
19 1/2 in *
(49.5 cm)
21 in
(53.3 cm)
* including raised embosses on sides of chassis
19 1/2 in *
(49.5 cm)
46 in
(116.8 cm)
33 1/2 in *
(85.1 cm)
Model DTCT466G
4 in (10.2 cm)
chassis height
44 5/8 in *
(113.3 cm)
3
Installation Specifications
Electrical Requirements
WARNING
To prevent an electric shock hazard, the power supply
must meet the specifications stated below. It is the owner’s responsibility to make sure that the electrical service
meets electrical requirements and that the electrical outlet
has been properly installed by a licensed electrician.
• The cooktop is supplied with a factory installed,
40-inch, three-prong, grounding electrical plug.
It is connected to the chassis at the bottom right
rear corner.
Refer to the figure Chassis Bottom below.
• The cooktop must be connected to a dedicated,
grounded three-prong electrical outlet installed by
a licensed electrician.
• The electrical installation, including the supply wire
size and grounding, must be done in accordance
with National Electric Code ANSI/NFPA 70* and
local codes and ordinances. A copy of this standard may be obtained from:
National Fire Protection Association
1 Batterymarch Park
Quincy, MA 02269-9101
• The correct voltage, frequency, and amperage
must be supplied to the electrical outlet according
to the product data label located on the bottom of
the chassis.
• See the table Gas and Electrical Requirements
on this page for reference.
• Be certain to choose an electrical outlet with easy
access so that the power cord may be disconnected if the unit needs service.
Product data label
3-Prong
plug
Chassis Bottom
Gas inlet
Gas Supply Requirements
• Ensure that the cooktop is correct for the gas being
provided (natural gas or LP gas). Also, if using the
cooktop at an altitude above 4000 ft. (1219 m), make
sure it is equipped for high altitude operation.
• Units equipped for LP operation have “LP” in the model
number listed on the product data label. See the figure
Chassis Bottom for the label location.
• Units equipped for high altitude operation have an “H”
at the end of the model number listed on the product
data label.
• Check your local building codes for the proper method
of installation. In the absence of local codes, this
appliance should be installed in accordance with the
National Fuel Gas Code ANSI Z223.1/NFPA 54.
• An external manual shut-off valve must be installed
between the gas inlet and the cooktop for the purpose
of turning on or shutting off gas to the appliance.
• The cooktop comes from the factory with a regulator in
the shipping carton. The regulator must be installed in
the gas line that runs from the cooktop gas inlet to the
gas shut off valve. Use only the regulator provided.
• Models DTCT304G and DTCT365G have a 1/2-inch
regulator. Model DTCT466G has a 3/4-inch regulator,
approved for connection to a 1/2 inch house gas supply.
The cooktop gas connection is located on the bottom of the
cooktop, in the back right corner as you face the front of
the unit. See the figure Chassis Bottom on this page.
DTCT304G
Model Number
Gas type Natural Gas LP Gas
Manifold
pressure
Min. gas supply
pressure **
Max. gas supply
pressure
Total connected
load
Circuit
requirement
Gas and Electrical Requirements*
* The electrical and gas data on this page is for reference
only. If the above data does not agree with the product data
label, use the data on the product data label.
** The gas supply pressure for testing the regulator setting
shall be at least 1-inch water column (249 Pa) above the
specified manifold pressure.
DTCT365G
DTCT466G
4” Water
column
5” Water
column
1/2 psi 1/2 psi
0.25 Amp.
(0.03 kW)
120 Vac,
60 Hz, 15 Amp.
DTCT304LP
DTCT365LP
DTCT466LP
10” Water
column
11” Water
column
0.25 Amp.
(0.03 kW)
120 Vac,
60 Hz, 15 Amp.
4
Installation Specifications
13 in max.
3
(33.0 cm)
3
Not applicable for cabinets more than a horizontal distance of 6 in.
(15.2 cm) from edge of cooktop. Allow 7 1/2 in (19.1 cm) from edge
of cutout.
A
See cutout
dimensions
15 in min.
1
,
3
(45.7 cm)
1 7/8 in min.
(4.8 cm)
Combustible
surface to rear
Combustible overhead
cabinets
30 in min.
1
,
2
(76.2 cm)
7 1/2 in (19.1 cm) min. to
combustible side wall,
above counter (on both sides)
2
If installing with an overhead vent hood, also check hood
specifications for minimum required clearances.
1
Measured from top of cooktop grate.
1/4” (6 mm)
min. clearance
to combustible
surfaces
B
Cabinet and Countertop Layout
WARNING
• To reduce the risk of personal injury caused by
reaching over a hot appliance, avoid locating cabinet
storage space directly above the cooktop.
• Failure to meet or exceed the maximum and minimum dimensions/clearances stated in these instructions may result in a fire hazard.
• Follow the countertop manufacturer’s instructions
regarding the minimum corner radius, use of heat
reflective tape, reinforcement of corners, etc.
• Carefully check the location where the cooktop will be
installed. For best performance, the cooktop should be
placed away from drafts that may be caused by doors,
windows and heating and air conditioning outlets.
• This appliance is to be used in conjunction with a suitable vent hood or approved Dacor downdraft.
CLEARANCE REQUIREMENTS
Model A: Minimum A: Recommended
DTCT304G 30 in (76.2 cm) 36 in (91.4 cm)
DTCT365G 36 in (91.4 cm) 42 in (106.7 cm)
DTCT466G 46 in (121.9 cm) 54 in (137.2 cm)
All tolerances: +1/16” -0” unless otherwise noted.
Underneath Clearance and Allowances
Allow a minimum 1/4 in (6 mm) clearance between
• the bottom of the cooktop chassis and
• all combustible surfaces, including the edges and
corners of drawers that sit below the cooktop.
Minimum Underneath Clearance
Model
DTCT304G 29 in (73.7 cm)
DTCT365G 35 1/4 in (89.5 cm)
DTCT466G 45 1/4 in (114.64 cm)
• Allow clearance for hold-down brackets
• The gas supply piping, gas shut-off valve, and the
electrical outlet must be placed so they do not interfere
with the cooktop when it is installed.
• If installing another appliance in the cabinet below,
allow for the routing of gas and power behind it.
B: Minimum clearance for hold-down
brackets
The installation must allow for the following:
• Access to the gas shut-off valve and regulator after the
unit is installed.
• That the 40-inch (101.6 cm) power cord must be able
to reach an electrical outlet, and that outlet must be
accessable when the cooktop is in place.
• Access to the underside of the cooktop for service and
inspection purposes.
• Clearance inside the cabinet to allow for proper holddown bracket installation.
• For access to the underneath of the cooktop, a fixed
shelf should not be installed below the cooktop.
See the following pages for countertop cutout dimensions.
Downdraft Compatibility
If installing the cooktop with a downdraft, use only the
approved Dacor model numbers specified below:
Cooktop
Models:
DTCT304G ERV3015, PRV30, RV30
DTCT365G ERV3615, PRV36, RV36
DTCT466G PRV46, RV46
Use with These Approved
Downdraft Models:
5
Installation Specifications
Cutout Dimensions
IMPORTANT: Be careful to choose the correct cutout diagram on page 7.
There are two cutout styles: a square cutout and a knotched cutout.
Use the table below to determine the countertop cutout type and the dimensions for the installation.
1. Find your specific DTCT model that matches your specific configuration setup.
2. Choose the square or notched cutout type according to your configuration (see below).
3. Carefully double check all dimensions against the table below and the correct diagram before cutting the countertop.
All tolerances: +1/16” -0” unless otherwise noted.
CUTOUT TYPE AND DIMENSIONS
Configuration
DTCT304G without
downdraft
DTCT304G with
ERV3015 and PRV30
DTCT304G with RV30 Square
DTCT365G without
downdraft
DTCT365G with
ERV3615 and PRV36
DTCT365G with RV36 Square
DTCT466G without
downdraft
DTCT466G with PRV46 Notched
DTCT466G with RV46 Notched
Cutout
TYPE
Square
Square
Square
Square
Square
C Min. D E F G H
2 7/8 in
(7.3 cm)
3/8 in
(1.0 cm)
5/8 in
(1.6 cm)
2 3/8 in
(6.0 cm)
3/8 in
(1.0 cm)
5/8 in
(1.6 cm)
2 7/8 in
(7.3 cm)
3/8 in
(1.0 cm)
5/8 in
(1.6 cm)
19 3/4 in
(50.2 cm)
22 1/2 in
(57.2 cm)*
22 1/4 in
56.5 cm)*
19 3/4 in
(50.2 cm)
22 1/2 in
(57.2 cm)*
22 1/4 in
(56.5 cm)*
19 3/4 in
(50.2 cm)
22 1/2 in
(57.2 cm)*
22 1/4 in
(56.5 cm)*
27 3/4 in
(68.6 cm)
27 3/4 in
(68.6 cm)
27 3/4 in
(68.6 cm)
33 5/8 in
(85.4 cm)
33 5/8 in
(85.4 cm)
33 5/8 in
(85.4 cm)
44 1/2 in
(113.03 cm)
44 1/2 in
(113.03 cm)
44 1/2 in
(113.03 cm)
NA NA NA
NA NA NA
NA NA NA
NA NA NA
NA NA NA
NA NA NA
NA NA NA
43 1/2 in
(110.5 cm)
43 1/2 in
(110.5 cm)
5/8 in
(1.6 cm)
5/8 in
(1.6 cm)
2 5/8 in **
(6.7 cm)
2 3/8 in **
(6.0 cm)
* Total cutout depth accommodates both the cooktop and downdraft.
** IMPORTANT: Notch depth is included in total cutout depth (D).
DO NOT add notch depth to total cutout depth (D).
6
Installation Specifications
4 1/4 in (10.8 cm) min.
between mounting surface
and combustibles below
cooktop chassis
E
C
D
7 1/2 in (19.1 cm) min.
to combustible
side wall above
countertop
(on both sides of cooktop)
Vertical
combustible
surface
Rear
wall
1 7/8 in min.
(4.8 cm)
Side
wall
Countertop Cutout Dimensions
Diagrams for “Cutout Type and Dimensions” Table on page 6
Square
Cutout
All tolerances: +1/16” -0” unless otherwise noted.
Notched
Cutout
Vertical
combustible
surface
C
D
Rear
wall
G
H
Side
wall
H
F
4 1/4 in (10.8 cm) min.
between mounting surface
and combustibles below
cooktop chassis
7 1/2 in (19.1 cm) min.
to combustible
E
side wall above
countertop
(both sides)
7
Stiffener
Cabinet face
Countertop
Floor
3/8 in min. (1.0 cm)
behind downdraft
chassis to clear stiffener
3/8 in min. (1.0 cm)
required behind cutout
for downdraft cap clearance
ERV or PRV Series Downdraft:
Check downdraft specifications
to determine correct fit
DTCT Series Cooktop
Stiffener
Cabinet face
Countertop
Floor
5/8 in min. (1.6 cm) space
needed behind downdraft vent
chassis to clear stiffener
4 5/8 in (11.7 cm)
9 7/8 in (25.1 cm) with
CABP3 blower installed
RV Series Downdraft:
Check downdraft
specifications to
determine correct fit
5/8 in min. (1.0 cm)
required behind cutout
for downdraft cap clearance
DTCT Series Cooktop
Installation Specifications
Cutout Dimensions All tolerances +1/16” -0”, unless otherwise noted.
With ERV or PRV Series
Downdraft (side view)
With RV Series Downdraft
(side view)
8
Installation Instructions
Hold-down bracket
mounting holes
Verifying Package Contents
• Hold-down brackets (2)
• Gas pressure regulator (1)
• Grates: DTCT304G (2), DTCT365G (3) DTCT466G (3)
• Burner sets: DTCT304G (4), DTCT365G (5),
DTCT466G (6)
• Stainless steel cleaner (1)
If any parts are missing, see the Replacement Parts list on
page 12 for ordering information.
Installing the Cooktop
WARNING
• Verify that the power supply meets the specifications
on page 4 before proceeding.
• To prevent damage to the gas pressure regulator,
install it only after the cooktop is mounted in its permanent position.
IMPORTANT
• Do not over-tighten the hold-down bolts. Over
tightening the hold-down bolts may result in improper
operation of the dual gas burners.
• Do not use a hardening compound or caulk to
permanently seal the cooktop into place. The cooktop
must be readily removable if service is required.
Removing the sealing to service the unit will be
performed at the customer’s expense.
If the cooktop will be used with a downdraft vent, first
install the vent according to its installation instructions.
1. Lower the cooktop into the cutout and center it.
2. Secure the cooktop to the countertop using the holddown brackets as shown.
Gas inlet
Connecting the Gas Line
WARNING
• Verify that the gas supply meets specifications before
connection. See page 4.
• Do not install or use the cooktop without the included
gas regulator installed.
• Ensure that the arrow on the regulator points toward
the direction of the gas flow (toward the cooktop).
• Do not apply excessive pressure when tightening gas
connections and fittings.
• Do not use Teflon tape or plumber’s putty on flexible
gas line connections.
• Test the gas lines for leaks as instructed before use.
Do not use a flame to check for leaks.
• The maximum gas supply pressure to the regulator
must never exceed 1/2 pounds per square inch (psi)
or 3.5 kPa.
• The cooktop and shut-off valve must be disconnected
from the gas supply piping system during any pressure testing exceeding 1/2 psi (3.5 kPa).
• The cooktop must be isolated from the gas supply
piping system by closing the shut-off valve to the
cooktop during any gas supply piping system pressure testing equal to or less than 1/2 psi (3.5 kPa).
• For LP gas installations, the LP gas tank must have
its own high-pressure regulator in addition to the
pressure regulator supplied with the cooktop.
1. Attach the gas pressure regulator (included) to the gas
inlet on the cooktop.
• When working in tight space constraints, the regulator
can be installed anywhere between the cooktop and
gas supply/shut-off valve.
• For best performance, attach the regulator as close as
possible to the cooktop. This will minimize gas pressure
loss.
2. Connect regulator to the gas supply/shut-off valve with
a minimum 1/2” flexible gas line (not included).
3. Check for gas leaks:
◊ Turn all cooktop control valves to OFF.
◊ Make a soap and water solution or use a gas leak
detector and check all lines and connections for
gas leaks.
* Make sure the gas supply/shut-off valve is ON.
◊ Turn the gas supply/shut-off valve OFF.
Underneath the Cooktop
9
Installation Instructions
OFF
Knob
Selector
High
Flame
Control
Low
Flame
Flame
Burner
indicator
Grate
Burner cap
Burner ring
baseBurner
traySpill
(attached)
(attached)
Feet
Grooves
Installing the Burner Assemblies
WARNING
• Never attempt to operate the cooktop with any of the
burner parts removed.
• Do not attempt to adjust the burner air mixture settings. All adjustments are preset at the factory.
1. Remove the burner heads, burner rings, burner caps,
and grates from their shipping packages.
2. Install the burners as shown. When installing the burner components, twist each piece back and forth slightly
until it drops completely into place. The burners will
not operate properly unless all of the burner pieces are
properly seated.
3. Gently set the grates on top of the spill tray. Make sure
that the rubber feet are seated in the grooves.
Cooktop Burner Components
Verifying the Correct Setup
WARNING
• Make sure that power to the electrical outlet is turned
off at the circuit breaker panel or fuse box and that
the gas is turned off at the gas supply valve before
proceeding.
• The cooktop must be properly grounded at all times
when electrical power is applied.
Prior to operating the cooktop, carefully read the
accompanying Use and Care Manual.
1. Make sure all the cooktop burner controls are in the
OFF position.
2. Connect the power cord to an electrical outlet.
3. Flip the power on at the electrical outlet, the circuit
breaker, or fuse box.
4. Press down and turn one burner control knob slowly
(left) to the HIGH flame mark. Verify that the correct
burner igniter sparks.
5. Return the control knob to the OFF position.
6. Repeat for all of the remaining control knobs.
7. Turn on the gas supply valve.
8. Perform the following IGNITION TEST for all burners:
Refer to the diagram below:
• Press and turn the control knob slowly left to the HIGH
flame mark. It may take up to four seconds for the
burner to ignite. Once the burner is lit, the igniter will no
longer spark.
If ignition does not occur within four seconds,
• Turn off the knob, wait for at least five minutes to allow
any gas to dissipate, then repeat the test.
Tabs
5 places
Burner Ring Installation Detail
10
Notches
5 places
Burner Control Knob
Installation Instructions
Verifying the Correct Setup
• Once the burner lights, rotate the control knob from
HIGH to LOW to adjust the flame height.
• When the unit is installed correctly, the flame burns
steadily and has a sharp, blue inner cone that varies in length proportional to the burner size. The
flame will be reduced by the Smart Flame™ feature
under the grate fingers to increase grate life.
NOTE: If the cooktop does not function properly, follow
these troubleshooting steps:
Correct Flame Appearance
• Verify that power and gas are supplied to the cooktop.
• Check to make sure that the power plug is connected
to the electrical outlet and that power is turned on at
the circuit breaker or fuse box.
• Check to make sure that the burners are correctly
seated.
• If the burner continues to spark after ignition stopping,
have a licensed electrician check the electrical outlet
for proper grounding or reversed polarity.
• Repeat the above burner ignition test (step 8).
• If the appliance still does not work, contact Dacor
Distinctive Service at (800) 793-0093 ex. 2822. Do not
attempt to repair the appliance yourself. If you need
service, be sure to have the model and serial numbers
available when you call. See inside cover for location.
Dacor is not responsible for the cost of correcting problems
caused by a faulty installation.
Installation Checklist
WARNING
To ensure a safe and proper installation, the following
checklist should be completed by the installer to ensure
that no part of the installation has been overlooked.
Proper installation is the responsibility of the homeowner.
The importance of proper installation of your Dacor
cooktop cannot be overemphasized.
□ Is the electrical outlet for the cooktop grounded and
located according to these instructions and in accordance with all applicable electrical codes?
See page 4.
□ Is the gas service for the cooktop located and installed
according to these instructions and in accordance with
all applicable codes? See page 4.
□ Has the gas supply inlet pressure been measured to
ensure that it does not exceed the maximums stated in
these instructions? See page 4.
□ Is the cooktop secured using the provided hold-down
brackets? See page 9.
□ Is the cooktop connected to the gas supply according
to these instructions and in accordance with all applicable codes? Did the installer check the gas supply for
leaks? See page 9.
□ Are the burners and grates properly installed according
to these instructions? See page 10.
□ Has proper operation been verified?
□ Has the warranty been activated on-line or the warranty
card filled out completely and mailed?
11
Replacement Parts
Ordering Parts
Replacement parts can be easily obtained by contacting
Dacor Customer Service.
Dacor Customer Service
Phone: (800) 793-0093 (U.S.A. and Canada)
Monday — Friday 6:00
Parts Used on All Models
Description
Hold-down bracket w/screws
(2 sets)
Stainless steel cleaner
(stainless steel models only)
Description
Regulator 82540
Grate 108850
Burner cap: left front 72435BM
Burner ring: left front 86918
Burner cap: left rear, right front 86524BM
Burner ring: left rear, right front 86408
Burner cap: right rear 86523BM
Burner ring: right rear 86407
a.m. to 5:00 p.m. Pacific Time
Dacor Part
Number
12269
A302
DTCT304G
Dacor Part
Number
DTCT466G
Description
Regulator (Natural Gas) 62320
Regulator (LP) 62434
Grate: outer 108852
Grate: center 109052
Burner cap: left front, right front 72435SB
Burner ring: left front, right front 86918
Burner cap: left rear, center front, right rear 86524SB
Burner ring: left rear, center front, right rear 86408
Burner cap: center rear 86523SB
Burner ring: center rear 86407
Dacor Part
Number
DTCT365G
Description
Regulator 82540
Grate: large 108850
Grate: small 108851
Burner cap: left front 72435BM
Burner ring: left front 86918
Burner cap: left rear, right front 86524BM
Burner ring: left rear, right front 86408
Burner cap: center rear, right rear 86523BM
Burner ring: center rear, right rear 86407
Dacor Part
Number
12
Wiring Diagrams
120V, 60Hz
POWER SUPPLY
AFTER SERVICING
VERIFY PROPER OPERATION
WIRING DIAGRAM
DTCT304G
CAUTION: LABEL ALL WIRES PRIOR TO DISCONNECTION
WHEN SERVICING CONTROLS. WIRING ERRORS CAN
CAUSE IMPROPER AND DANGEROUS OPERATION.
13
Wiring Diagrams
120V, 60Hz
POWER SUPPLY
AFTER SERVICING
VERIFY PROPER OPERATION
WIRING DIAGRAM
DTCT365G
CAUTION: LABEL ALL WIRES PRIOR TO DISCONNECTION
WHEN SERVICING CONTROLS. WIRING ERRORS CAN
CAUSE IMPROPER AND DANGEROUS OPERATION.
14
Wiring Diagrams
120V, 60Hz
POWER SUPPLY
AFTER SERVICING
VERIFY PROPER OPERATION
WIRING DIAGRAM
DTCT466G
CAUTION: LABEL ALL WIRES PRIOR TO DISCONNECTION
WHEN SERVICING CONTROLS. WIRING ERRORS CAN
CAUSE IMPROPER AND DANGEROUS OPERATION.
15
Notes
16
Notes
17
Dacor ● 14425 Clark Avenue, City of Industry, CA 91745 ● Phone: (800) 793-0093 ● Fax: (626) 403-3130 ● www.dacor.com
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