Planning The Installation; Electrical Requirements; Electrical Requirements - Canada; Gas Supply Requirements - Dacor ER36d Installation Instructions Manual

WARNING
IMPORTANT: Observe all governing codes and ordinances
during planning and installation. Contact your local building
department for further information.

Electrical Requirements

IMPORTANT: The information below does not apply to units
equipped for use in Canada.
It is the owner's responsibility to ensure that the electrical
connection of this appliance is performed by a licensed electrician.
The electrical installation, including minimum supply wire size
and grounding, must be in accordance with the National Electric
Code ANSI/NFPA 70-1993 (or latest revision) and local codes and
ordinances. The standard is available from:
National Fire Protection Association
1 Batterymarch Park
Quincy, Massachusetts 02269-9101
• The correct voltage, frequency and amperage must be
supplied to the appliance from a separate, grounded, circuit
that is protected by a properly sized circuit breaker or time
delay fuse. If a fuse is utilized, fuse both sides of the line (L1
and L2).
NOMINAL ELECTRIC CIRCUIT REQUIREMENTS - U.S.A.
Range
Circuit Required
Model
240 Vac*, 60 Hz, 30 Amp. (Min.)
ER36D
40 Amp. (Recommended)
ER48D 240 Vac*, 60 Hz, 50 Amp.
* 4-wire, two 120 Vac hot (L1 and L2), one neutral, one ground
The ratings above are for reference only. Refer to the range rating
label for exact specifications (see page 3 for location).
• Consult local building codes for the type and minimum wire
gauge to use for the power requirements listed on the rating
label.
• Suggested wiring color code: Black, white, red and green.
• The wiring needs to be long enough to allow the range
to be pulled out from the wall for service, while remaining
connected. See page 8 for further details.
• The wiring to the range must:
◊
Have a minimum rating of 250 Volts @ 30 Amps for
model ER36D, 250 Volts @ 50 amps for model ER48D
◊
Include a strain relief
◊
Be terminated by tinned leads, closed loop terminals or
open ended spade lugs with upturned ends
• Where local code permits, a three (3) or four (4) wire
appliance cord may be used. The appliance cord must:
◊
Be UL listed type SRD or SRDT
NEMA 14-50P Plug
◊
Be equipped with a NEMA 14-50P 4 wire plug or, where
local code permits, a NEMA 10-50P 3 wire plug.
• Prior to range installation, have a licensed electrician install a
conduit junction box or electrical receptacle according to the
type of wiring used.
4

Planning the Installation

Total Connected
Load
6.5 kW (28 Amp.)
10.0 kW (42 Amp.)
NEMA 10-50P Plug

Electrical Requirements - Canada

It is the owner's responsibility to ensure that the required 4 wire
electrical outlet is installed by a licensed electrician as specified
below prior to range installation. The electrical outlet installation,
including minimum supply wire size and grounding, must be in
accordance with all governing codes and ordinances.
• The correct voltage, frequency and amperage must be
supplied to the appliance from a separate, grounded, circuit
that is protected by a properly sized circuit breaker or time
delay fuse. If a fuse is utilized, fuse both sides of the line (L1
and L2). Refer to the data on the range rating label.
NOMINAL ELECTRIC CIRCUIT REQUIREMENTS - CANADA
Range
Circuit Required
Model
240 Vac*, 60 Hz, 30 Amp. (min.)
ER36D
40 Amp. (Recommended)
ER48D 240 Vac*, 60 Hz, 50 Amp.
* 4-wire, two 120 Vac hot (L1 and L2), one neutral, one ground
The ratings above are for reference only. Refer to the range rating
label for exact specifications (see page 3 for location).
• Freestanding ranges equipped
for use in Canada come pre-
wired with a 4 wire appliance
cord and NEMA 14-50P plug.
• Do not modify the factory wiring.
The plug is designed to plug
directly into a NEMA 14-50R
electrical receptacle installed by
a licensed electrician according
to the above specifications.

Gas Supply Requirements

• 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.
• Be certain that the appliance being installed is correct for
the gas service provided (natural gas or LP gas). Also, if
operating the range at an altitude above 4000 ft. (1219 m)
make sure it is equipped for high altitude operation. Refer
to the range rating label and the table on page 3 to
determine the correct model.
• See the table below for gas supply pressure requirements.
• The regulator inlet accommodates a 3/4" gas line. The range
ships with a 1/2" to 3/4" adapter connected to the regulator.
GAS SUPPLY PRESSURE REQUIREMENTS*
Gas Type
Manifold Pressure
Natural Gas 5" Water Column
Liquid Propane (LP) 10" Water Column
* The gas supply pressure for testing the regulator setting shall
be at least 1 inch water column (249 Pa) above the specified
manifold pressure.
** Maximum gas supply pressure for all models: 1/2 psi.
The ratings above are for reference only. Refer to the range rating
label for exact specifications (see page 3 for location).
Total Connected
Load
6.5 kW (28 Amp.)
10.0 kW (42 Amp.)
NEMA 14-50R Receptacle
(All units)
Minimum Minimum Gas
Supply Pressure**
6" Water Column
11" Water Column