installation instructions

8
Verifying the Package Contents
• Hold-down brackets (2)
• Grates: HDCT304 (2), HDCT365 (3)
• Burner sets: HDCT304 (4), HDCT365 (5)
• Gas pressure regulator (1)
• Stainless steel cleaner (1)
(stainless steel models only)
If any parts are missing, see Replacement Parts List on Pg. 12
for Dacor Customer Assurance and ordering information.
Installing the Cooktop
WARNING
• Verify that the power supply meets the specifications on page 3
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. Doing so may cause the
dual gas burners to malfunction.
• Do not use hardening compound or caulk to permanently fix the
cooktop in place. The cooktop must be removable for service.
Removal of sealant to service the unit will be charged to the owner.
1. If the cooktop will be used with a downdraft, first install the
downdraft per the downdraft installation instructions.
2. Lower the cooktop into the cutout and center it.
3. Secure the cooktop to the countertop using the two (2) hold-
down brackets as shown (included).
Installation Instructions
Connecting the Gas Line
WARNING
• Verify that the gas supply meets specifications before connection.
(See Pg. 3.)
• Do not install/use the cooktop without installing the provided gas
regulator.
• Ensure that the arrow on the regulator points toward the cooktop.
• Do not overtighten the gas connections and fittings.
• Do not use Teflon tape or plumber’s putty on flexible gas line con-
nections.
• Before use, test the gas lines for leaks as instructed. Do not use a
flame to check for leaks.
• The maximum gas supply pressure to the regulator must never
exceed ½ psi or 3.5 kPa.
• The cooktop and shut-off valve must be disconnected from the gas
supply during pressure tests exceeding ½ psi (3.5 kPa).
• For LP gas installations, the LP gas tank must have its own high-
pressure regulator in addition to the cooktop’s provided regulator.
Refer to Figure 1 while following these gas hookup instructions:
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 to minimize pressure loss.
2. Connect regulator to the gas supply/shut-off valve with a
minimum ½” flexible gas line (not included).
3. Check for gas leaks:
a. Turn all cooktop control valves to OFF.
b. Make a soap-and-water solution, or use a gas-leak detec-
tor, and check all lines and connections for gas leaks.
(Open the gas supply/shut-off valve.)
c. Close the gas supply/shut-off valve.
Hold-down bracket
mounting holes
(both sides)
Gas inlet
Power cord
HDCT365 shown
Figure 1