Dacor Discovery DYTT365N User manual

Installation Instructions
Discovery®Touch-Control Induction
Cooktop
Models DYTT305N and DYTT365N
Part No. 109374 Rev. A

Cabinet Cutout Dimensions ............................................. 6
Installation Instructions.................................................... 8
Verifying the Package Contents....................................... 8
Installing the Chassis ....................................................... 8
Connecting the Cooktop Wiring ....................................... 8
Verifying Proper Operation............................................. 10
Troubleshooting.............................................................. 10
Installation Checklist ...................................................... 10
Wiring Wiagram ............................................................... 11
Table of Contents
Before You Begin...
Important Safety Instructions .......................................... 1
Important Information About Safety Instructions.............. 1
About Safety Symbols and Labels................................... 1
General Precautions ........................................................ 1
Installation Specifications ................................................ 3
Electrical Specifications ................................................... 3
Location Requirements .................................................... 3
Cooktop Clearance/Ventilation......................................... 4
Miscellaneous Installation ................................................ 4
Appliance Dimensions...................................................... 5
All specifications are subject to change without notice. Dacor ®assumes no liability for changes to specifications.
Important:
• Installer: In the interest of safety and to minimize problems, read these installation instructions completely and carefully
before you begin the installation process. Leave these installation instructions with the customer.
• Customer: Keep these installation instructions for future reference and the local electrical inspector’s use.
© 2016 Dacor, all rights reserved.
Customer Service Information
If You Need Help...
If you have installation questions/issues, contact your
Dacor dealer or the Dacor Customer Service Team.
For repairs to Dacor appliances under warranty call the
Dacor Distinctive Service line.
When you call, be prepared with your cooktop model and
serial numbers (printed on the product data label).
Dacor Customer Service Team
Phone: [phone] x2813 (USA and Canada)
Monday – Friday 6:00 am-5:00 pm Pacific Time
Website: www.dacor.com
Dacor Distinctive Service (for repairs under warranty)
Phone: [phone] x2822 (US and Canada)
Monday – Friday 6:00 am-5:00 pm Pacific Time
Product Data Labels
This label (forward, right-hand side of the cooktop chassis),
contains the appliance model/serial numbers and electrical
requirements.
READ AND SAVE THESE INSTRUCTIONS

1
Important Safety Instructions
CAUTION
Hazards/unsafe practices that COULD cause minor per-
sonal injury or property damage.
WARNING
Hazards/unsafe practices that COULD result in severe
personal injury or death.
General Precautions
Dacor includes these precautions to promote the proper function and safe/successful operation of this cooktop. Failure
to observe these precautions subjects you and others to possible personal harm or even death; and may damage the
cooktop, hinder its function, or render it unusable.
WARNING
• Concerning the cooktop in general:
- Never leave the cooktop unattended when in use at high settings (level 5 and higher); boil-overs cause smoke; greasy spill-overs
may ignite.
- Do not install this appliance outdoors or near water (e.g., pool, stream, pond) whether in-/outdoors.
- Before using the cooktop, read the accompanying Use and Care Manual.
- Clean the cooktop after installing it and before using it for the first time.
- If you receive a damaged product, immediately contact your dealer/builder. Do not install/use a damaged appliance.
- Use the cooktop only as intended by the manufacturer. (If you have any questions, contact Dacor Customer Service.)
- Ensure the cooktop is properly installed and grounded by a qualified installer as specified in this manual.
- Ensure the homeowner knows how to turn off power to the appliance at the circuit-breaker panel or fuse box.
- Install/repair/replace cooktop components only as specifically recommended in the accompanying manuals. (A qualified
technician must perform all other service.)
• Concerning cooktop handling/operation:
- Do not tamper with the cooktop controls.
- Do not block airflow through vents/slots/holes/passages on the cooktop chassis. (Doing so may cause a fire hazard.)
- During/after use, do not touch, or let clothing or flammable materials touch the cooktop until it has cooled sufficiently.
- Do not let anyone use the cooktop without knowing how to operate it properly.
- When an oven that has a self-cleaning feature is installed below the cooktop, it is not recommended that the cooktop be used
during the oven self-clean process.
• Concerning people/pets:
- People with pacemakers or other electronic medical devices should know that the electromagnetic field generated by an
induction cooktop may interfere with the function of such devices. Consult your doctor or medical-device manufacturer to know if
the cooktop could be harmful in your particular case. Advise anyone with this medical condition of the need for caution when the
cooktop is active.
- To avoid serious personal injury or death, never let children sit/stand/climb on the cooktop.
- Do not leave children/pets unattended around an operating cooktop.
- Do not let children play with any part of the cooktop.
- Do not store items of interest to children on/above the cooktop.
- Heated non-stick coatings release particles that are toxic to birds. Move birds to a separate, well-ventilated room while using
non-stick cookware.
Important Information About Safety Instructions
• The Important Safety Instructions and warnings in this manual do not cover all possible issues and conditions relative
to the appliance; therefore, as you install/maintain/operate your induction cooktop, be cautious and use common sense.
• Always contact the Dacor Customer Service Team when issues arise that you do not understand or cannot resolve via
the Installation Manual and Use and Care Manual. (See the If You Need Help… section, previous page.)
About Safety Symbols and Labels
These symbols alert you to the possibility of product damage, personal injury, or death if you ignore safety instructions.

2
Important Safety Instructions
WARNING
• Concerning cooktop service/maintenance:
- Before service, verify that power to the cooktop is turned OFF at the circuit-breaker panel or fuse box.
- Before installing/servicing unit, switch power off at the service panel, then lock the panel to prevent power from being switched
on. If the panel cannot be locked, securely/prominently fasten a warning device (e.g., tag) to the service panel.
- Clean/maintain the cooktop regularly and only as instructed in the Use and Care manual. Dirt and grease left on the cooktop
create a possible fire hazard.
• Concerning cooking practices:
- Use the cooktop only for cooking tasks consistent with a home appliance. This cooktop is not engineered for commercial/
industrial use.
- Do not let pans boil dry.
- Do not turn the cooktop ON with empty cookware on a cooking element.
- To prevent steam burns, do not remove cookware from the cooktop with wet potholders, and use extreme caution when adding
water to food in a hot pan.
- Use only “ferrous” (magnetic) cookware. (Personal injury or appliance damage may result from using improper cookware.)
• Concerning foreign objects on/above/near the cooktop:
- Do not store cookware or other kitchen items on the cooktop.
- Do not place plastic items on the hot glass surface.
- Keep paper/plastic/cloth and other flammable items away from the cooktop, even when it is not in use.
- Do not place or cook with aluminum foil directly on the glass; the foil can melt and damage the glass.
- To avoid accidentally activating one or more cook zones, do not place objects on/near the cooktop controls.
- Do not store or use combustible/flammable/explosive vapors and liquids (e.g., gasoline, alcohol, ) on or near the cooktop. 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 hang flammable or heat-sensitive objects over the cooktop.
- If the cooktop is near a window, do not use window treatments that could blow over the cooktop and create a fire hazard.
CAUTION
• Concerning scratching or otherwise damaging the cooktop surface:
- The glass surface is impact-resistant, but an object dropped on it with sufficient force will crack or pit it. Do not operate the
appliance if the glass top is broken or severely pitted. Cleaning solutions and spill-overs may penetrate a broken cooktop,
creating an electric-shock risk. Contact a qualified technician immediately to replace a damaged/pitted cooktop.
- Do not set cookware with sharp-edged bottoms, support legs, or lower corners on the cooktop.
- Do not let acidic (citrus, pineapple, tomato sauce, wine, cranberry, etc.) foods/juices or foods made with these items, linger on
the cooktop surface; remove cooked-on residue with a razor scraper.
- Do not use a sharp or sharp-edged object (e.g., knife, metal spatula) to clean up spills.
- Lift–do not slide–cookware across the cooktop surface.
- Do not place hot cookware on a cold cooktop.
General Precautions, cont.
IMPORTANT
Testing has proven this appliance to be within the limits for a Class B digital device, pursuant to Part 18 of FCC rules. These limits
are meant to minimize the likelihood of harmful interference to household radio/TV reception from radio-frequency energy, which this
appliance uses, generates, and radiates.
If the appliance is not installed/operated according to the accompanying instructions, harmful interference to household radio/TV
reception may occur. Prevention of such interference in a given situation is not guaranteed. If this appliance does cause harmful
interference to radio/TV reception (which can be determined by turning the appliance off and on), you can try to correct the interfer-
ence using one or more of these methods:
• Re-orient/relocate the receiving antenna.
• Increase the distance between the appliance and receiver/antenna.
• Connect the receiver to a different circuit.

3
Installation Specifications
Electrical Specifications
IMPORTANT
This appliance’s electrical-connection lead wires may
be a smaller gauge than is installed in your home;
nevertheless, the National Electric Code and/or local
inspection authority specify that smaller-gauge wires are
compatible with the larger-gauge household wire.
• The owner is responsible for ensuring that a licensed
electrician installs the electrical supply for this appliance.
• The electrical installation (incl. minimum supply wire
size), must comply with the National Electric Code
ANSI/NFPA 70 (latest revision), and local codes and
ordinances. To obtain a copy of the standard, contact:
National Fire Protection Association
1 Batterymarch Park
Quincy, Massachusetts 02269-9101
• Correct voltage/frequency/amperage must be supplied to
the cooktop from a dedicated, grounded circuit protected
by the correctly sized circuit breaker or time-delay fuse.
If using the fuse, fuse both sides of the line (L1 and L2).
Model Total Connected
Load*
Dedicated Circuit
Required
DYTT305NB 46.7 Amp. (11.2 kW) 240V, 60 Hz.
3-Wire** 50 Amp.
DYTT365NB
The specifications in this table are for reference only.
* See the product-data label for the current and exact specifications.
** Two 120V hot (L1 and L2), plus one ground (use all-copper wires in all lines)
• The junction box and the circuit breaker or fuse box
must be accessible when the cooktop is in place.
Location Requirements
• Dacor recommends installing a non-combustible material
on the wall behind the cooktop.
• To avoid a fire hazard, do not install the cooktop between
two tall cabinets.
• Ensure the cabinets and wall coverings around the
cooktop can withstand the temperatures (up to 200°F)
generated by the cooktop.
• To avoid burn injuries from reaching over an active
cooking area, do not install cabinets above the cooktop.
• If cabinets are installed above the cooktop, install a
range hood to prevent storage above the cooktop.
• Do not install the cooktop above a drawer. (Sufficient
space below the cooktop chassis is needed for airflow
and installation access; see the Under-Counter
Clearance section, next page.)
• Comply with all electrical specifications.
• Ensure that all planned installation complies with local
building codes.
• Install the junction box within reach of the included 48-in.
(122 cm) long cooktop power conduit attached at the
bottom-right rear of the chassis.
• Ensure the cooktop bottom and junction box are
accessible for inspection/service.
• Do not install a dishwasher, washer, dryer, refrigerator, or
freezer below the cooktop.
WARNING
• Observe all governing codes/ordinances during plan-
ning and installation. Contact your local building depart-
ment for details.
• To reduce the risk of a fire hazard, cooktop malfunction,
and damage to the appliance, be sure to exceed all
min/max clearances shown in these instructions.
• Do not modify the conduit provided with the appliance.
• Do not use an extension cord.

4
Cooktop Clearance/Ventilation
This section provides information on cabinet clearances
and ventilation surrounding the cooktop.
Under-Counter Clearance
For proper ventilation, maintain:
• at least 5 3/4” (14.6 cm) clearance from the countertop to
any surface below (incl. upper edges of drawers)
• 1” (2.5 cm) minimum clearance between the vents on the
front of the chassis and the cabinet’s inside wall .
Insufficient ventilation between the cooktop and objects
beneath it may cause a fire hazard.
Under-Cabinet Ventilation
If the cooktop chassis is completely enclosed, provide ven-
tilation of at least 18 square inches into the enclosure.
Overhead Ventilation
To reduce smoke accumulation and the risk of personal
injury, Dacor strongly recommends installing a range hood
above the cooktop.
The hood should cover the cooktop entire surface and proj-
ect at least 5 inches beyond the bottom of any overhead
cabinets.
Miscellaneous Installation
This section contains various conditions you may encounter
during the installation process.
Countertop
Always consult the countertop manufacturer for specific
installation instructions/requirements.
The countertop opening must accept the square corners of
the cooktop.
Fire-Retardant Materials
Some conditions may require installation of flame-retardant
materials, which materials are marked:
UNDERWRITERS LABORATORIES INC.
CLASSIFIED
MINERAL AND FIBER BOARDS.
SURFACE BURNING CHARACTERISTICS
This mark precedes the flame-spread and smoke ratings.
These designations are shown as FHC (Flame Spread)/
(Smoke Developed).
Material with “0” flame-spread rating are flame-retardant.
Local codes may allow other flame-spread ratings.
Installation Specifications

5
Installation Specifications
• Chassis depth is 1/2” wider and deeper at the base of the glass cooking surface.
• Cooking surface overhangs the top of the chassis by 3/4” (1.9 cm) in front, back, and on both sides.
Appliance Dimensions All tolerances: ±1/16 (±1.6 mm), unless otherwise stated
This section contains pertinent appliance dimensions that will help you plan for the countertop cutout and under-counter
clearances.

6
Callout Description
130” min. clearance from cooktop surface and bottom of unprotected wood or metal cabinet
2Distance to combustible side wall (either side): 2 1/4” (5.7 cm) min. from edge of cooktop surface.
3If the cooktop side of the upper cabinetry is more than 2 1/4” (5.7 cm) to the left/right of the cooktop edge, Specification 3 does not apply..
41 1/8” (2.9 cm) min. to combustible surface at rear; 3/4” (1.9 cm) min. to non-combustible surface at rear.
5Ensure internal space allows proper under-cabinet ventilation for cooktop chassis. (See Cooktop Clearance/Ventilation, Pg. 2.)
Installation Specifications
Cabinet Cutout Dimensions
See the following page for flush and downdraft vent
installation cutouts.
All tolerances: +1/16 (+1.6 mm), -0, unless
otherwise stated.
Cabinet Clearances
Model A B
DYTT305 30” (76.2 cm) 28 3/4” (73.0 cm)
DYTT365 36” (91.4 cm) 34 3/4” (88.3 cm)

7
Installation Specifications
Cabinet Cutout Dimensions, cont. All tolerances: +1/16 (+1.6 mm), -0, unless otherwise stated.
Countertop Flush-Cutout Dimensions—for
Down-Draft Vent (top view)
Width Dimensions
Model A B
DYTT305 30 1/8” (76.5 cm) 28 3/4” (73.0 cm)
DYTT365 36 1/8” (91.8 cm) 34 3/4” (88.3 cm)
DYTT Cooktop w/Downdraft Cutout Dimensions
Model
Configuration
(C) Cooktop
Cutout Width
(D) Downdraft
Cutout Width
(E) Total
Cutout Width
(F) Downdraft
Cutout Depth
(G) Min. Rear
Counter Overhang
DYTT305 cooktop w/
ERV3015/PRV30 28 3/4” (73.0 cm) 27 3/4” (70.5 cm)
22 1/2” (57.2 cm) 2 3/4” (7.0 cm) 3/8” (1.0 cm)
DYTT365 cooktop w/
ERV3615/PRV36 34 3/4” (88.3 cm) 33 3/4” (85.7 cm)
DYTT305 cooktop w/
RV30 downdraft 28 3/4” (73.0 cm) 27 3/4” (70.5 cm)
22 1/4” (56.5 cm) 2 1/2” (6.4 cm) 5/8” (1.6 cm)
DYTT365 cooktop w/
RV36 downdraft 34 3/4” (88.3 cm) 33 3/4” (85.7 cm)
Countertop Inset-Cutout Dimensions
IMPORTANT (Inset Cutout)
See the previous page for minimum clearances to com-
bustibles and overhead cabinets.
IMPORTANT (Flush Cutout—for Down-Draft Vent)
• See the previous page for minimum clearances to com-
bustibles and overhead cabinets.
• Install only the downdraft models specified in the DYTT
Cooktop w/Downdraft Cutout Dimensions table
(below).
• If installing the cooktop with a downdraft flush with
the countertop, see the Countertop Inset-Cutout
Dimensions section (this page).
• The countertop inset for the downdraft must be lower to
accommodate the downdraft’s top cap, which extends
the height of the downdraft. (See the downdraft’s instal-
lation instructions to determine the exact dimensions.)
• Additional sealing is required between the cooktop
chassis and the downdraft due to the difference in the
required inset depth.

8
4. Slide the brackets into the slots on the left and right
sides of the chassis, then tighten the screws to the
underside of the countertop. (Do not overtighten the
screws.)
Connecting the Cooktop Wiring
WARNING
• To prevent electric shock or fire hazard, turn off power
at the circuit-breaker panel or fuse box before connect-
ing the cooktop wiring.
• Failure to connect the cooktop wiring as specified may
result in an electric-shock hazard, a fire hazard, and
damage to the appliance.
• Connect the cooktop’s ground (green) wire to a ground-
ed, metallic, permanent wiring system or grounding
conductor. Do NOT ground the appliance to a neutral
(white) house-supply wire. You must use a separate
ground wire.
• This appliance must be properly grounded according to
these instructions whenever power is applied.
• If aluminum house-supply wiring is used, splice the
appliance copper wires to the aluminum house wiring
using special connectors designed and agency-certified
for joining copper and aluminum. Follow the connec-
tor manufacturer’s recommended procedure carefully.
Improper connection may create a fire hazard.
IMPORTANT
Provide slack in the conduit so the cooktop can be
removed for service.
1. At the circuit breaker or fuse box, turn off power to the
circuit to which the cooktop will be connected.
2. Feed the appliance conduit into the junction box, and
attach it using a UL-certified strain relief.
3. According to local codes, use one of the two methods
shown on the next page to connect the appliance to the
junction box.
Installation Instructions
Verify the Package Contents
Verify that all these items have been included:
• DYTT Induction Glass Cooktop
• Foam tape
• Hold-down brackets (2)
• Glass scraper (PN 82499)
• Dacor Cooktop Cleaning Creme (PN A300)
• Product literature
If any item is damaged/missing, contact your dealer imme-
diately. Do not install a damaged/incomplete appliance.
Before starting the installation, make sure you have all the
equipment you need for proper installation.
Installing the Chassis
WARNING
If the electrical service provided does not meet the speci-
fications on Pg. 3, discontinue the installation. Call a
licensed electrician to install the required wiring.
IMPORTANT
• Before installing the cooktop, verify that all minimum
clearances are met as specified on Pg. 4.
• Do not use a hardening compound, glue, or caulk to
seal the cooktop in place. The cooktop must be readily
removable for service. Removal of sealant to service
the unit will be charged to the customer.
1. Peel the protective backing from the foam tape provided,
and attach the tape to the bottom of the cooktop mount-
ing surface (as near the edge of the glass as possible).
2. Keeping the cooktop centered, lower it into the cutout.
3. With the two hold-down brackets provided, secure the
cooktop to the countertop.

9
Three-Wire Electrical Connection
IMPORTANT
No white-wire connection is needed for this 3-wire appli-
ance. If the junction box has a neutral (white) wire, you
must shield it to comply with the National Electrical Code.
1. Separate the wires coming out of the appliance conduit.
2. Connect the black wire from the appliance conduit to the
black (L1) supply wire in the junction box.
3. Connect the red wire from the appliance conduit to the
red (L2) supply wire in the junction box.
4. Connect the green wire from the appliance conduit to
the green (ground) wire in the junction box.
Installation Instructions
Three-Wire Electrical Connection With
External Ground
Steps in this procedure reference the middle- and lower-
right diagrams on this page.
WARNING
• Do not ground the appliance to a gas-supply pipe or
hot-water pipe.
• If you connect the ground wire to a grounded cold-
water pipe, use a separate copper grounding wire (#10
min.) and a clamp with an external grounding screw.
The grounded cold-water pipe must have metal con-
tinuity to an electrical ground and must not be inter-
rupted by insulating materials. Any insulating materials
must be jumped with a minimum 4 AWG wire to estab-
lish continuity to ground. (See Diagram B, right.)
NOTE
If the junction box was properly grounded by a licensed
electrician, the green (ground) wire from the appliance
conduit may be connected to the junction box using a
loop terminal.
1. Separate the wires coming out of the appliance conduit.
2. Connect the black wire from the appliance conduit to the
black (L1) supply wire in the junction box.
3. Connect the red wire from the appliance conduit to the
red (L2) supply wire in the junction box.
4. Connect the green wire from the appliance conduit to a
grounded cold-water pipe (A, right). Jumper any insulat-
ing materials (B, right) with a length of #4 copper wire.
Securely clamp the wire to bare metal at both ends.
A
B

10
Installation Instructions
Verifying Proper Operation
Read the accompanying Use and Care Manual completely
before using the cooktop.
This procedure instructs you how to verify the basic opera-
tion of each cook zone. Refer to the Use and Care Manual
to verify operation of other features (e.g., timers, bridge,
boost).
Be sure to use a ferrous (magnetic) pot/pan, and perform
this procedure for all the cooktop cook zones.
IMPORTANT
• Before performing this procedure, clear off the cooktop,
including any tape that may be attached to it.
• Following directions in the Use and Care Manual, clean
the cooking surface.
1. Turn on power to the cooktop at the circuit-breaker
panel or fuse box.
2. Place a 1/4-full pot of water on a cook zone. (Select a
zone that is appropriate to the size of the pot.)
3. On the main control panel, press the power button.
A red dot appears above the main power button, indi-
cating that the cooktop is turned on.
4. On a cook-zone control panel, press the power button.
The ON indicator appears.
5. Press the left end of the cook-zone slider.
The SIM indicator appears, indicating you have select-
ed Simmer mode.
6. Touch the left end of the cook-zone slider, and slide
your finger back and forth along the slider.
The cook-zone digital readout and heating-level ramp
change each time your finger passes over a heating
level.
7. Select a heating level (higher levels will heat the water
faster), and remove your finger from the slider.
8. When you can see that the water is being heated as
expected, press the cook-zone power button.
The cook zone ON indicator goes out; the cook zone is
turned off.
WARNING
If the cook zone HOT indicator has appeared, it will stay
on until the cook zone is safe to touch without causing a
burn injury.
In testing other cook zones, be careful where you touch
the cooktop surface while any HOT indicators appear.
9. Repeat Steps 4-8 for the remaining cook zones.
10. On the main control panel, press the power button.
The red dot above the power button goes out; the
cooktop is turned off.
Troubleshooting
If the cooktop does not operate properly, follow these trou-
bleshooting suggestions:
• Verify that power is supplied to the cooktop.
• Check for proper electrical connections.
• Repeat the Verifying Proper Operation procedure.
If the appliance still does not work, do not try to repair it but
contact Dacor Distinctive Service: [phone] x2822.
Have the model and serial numbers available when you
call. (The numbers are on the product label on the bottom
of the appliance chassis.)
Installation Checklist
Proper installation is the homeowner’s responsibility. The
importance of proper installation of your Dacor cooktop
cannot be overstated.
The installer should review this checklist to ensure the
installation is complete and has been properly performed.
□Were all minimum cabinet/countertop clearances met
or exceeded? (Pgs. 4 and 5)
□Was the cooktop wired and grounded as instructed and
according to applicable electrical codes and ordinanc-
es? (Pgs. 3 and 7)
□Was the cooktop secured with the provided hold-down
brackets? (Pg. 8)
□Was proper operation verified? (Pg. 8)
□Was the warranty activated (online or by completing
and mailing the warranty card)?
□Were any problems noted on the warranty card or dur-
ing the online warranty activation?

11
Wiring Diagrams

12
Wiring Diagrams

13
Notes

Dacor ● 14425 Clark Avenue, City of Industry, CA 91745 ● Phone: [phone] ● Fax: [phone] ● www.dacor.com