KitchenAid DUALFUEL RANGES ElectricalRequirements-U.S.A.Only, Electrical Connection

ElectricalRequirements-U.S.A.Only

If codes permit and a separate ground wire is used, it is recommended that a qualified electrical installer determine that the ground path is adequate and wire gauge is in accordance with local codes.

Do not use an extension cord.

Be sure that the electrical connection and wire size are adequate and in conformance with the National Electrical Code, ANSI/ NFPA 70-latest edition and all local codes and ordinances.

A copy of the above code standards can be obtained from:

National Fire Protection Association

One Batterymarch Park

Quincy, MA 02269

WARNING: Improper connection of the equipment-grounding conductor can result in a risk of electric shock. Check with a qualified electrician or service technician if you are in doubt as to whether the appliance is properly grounded. Do not modify the power supply cord plug. If it will not fit the outlet, have a proper outlet installed by a qualified electrician.

This range is manufactured with the neutral terminal connected to the cabinet. Use a 3-wire, UL listed, 40-amp power supply cord (pigtail); or if local codes do not permit ground through the neutral, use a 4-wire power supply cord rated at 250 volts,

40 amps and investigated for use with ranges.

Electrical Connection

To properly install your range, you must determine the type of electrical connection you will be using and follow the instructions provided for it here.

■Range must be connected to the proper electrical voltage and frequency as specified on the model/serial number rating plate. The model/serial rating plate is located inside the oven door on the right-hand side oven door trim. Refer to the figures in the “Product Dimensions” section of the “Location Requirements” section.

■When a 4-wire or 3-wire, single phase 120/240 volt, 60 Hz, AC only electrical supply is available, a 50-amp maximum circuit protection is required. When a 4-wire or 3-wire single phase 120/208 volt 60 Hz, AC only electrical supply is available, a 40-amp maximum circuit protection is required, fused on both sides of the line.

■A time-delay fuse or circuit breaker is recommended.

■The range can be connected directly to the fused disconnect (or circuit breaker box) through flexible or nonmetallic sheathed, copper or aluminum cable. See “Electrical Connection.”

■Allow 2 to 3 ft (61.0 cm to 91.4 cm) of slack in the line so that the range can be moved if servicing is ever necessary.

■A UL listed conduit connector must be provided at each end of the power supply cable (at the range and at the junction box).

■Wire sizes and connections must conform with the rating of the range (40 amps).

■The wiring diagram is located on the underside of the storage drawer or below the warming drawer in a clear plastic bag.

If connecting to a 4-wire system:

This range is manufactured with the ground connected to the cabinet. The ground must be revised so the green ground wire of the 4-wire power supply cord is connected to the cabinet. See “Electrical Connection.”

Grounding through the neutral conductor is prohibited for new branch-circuit installations (1996 NEC); mobile homes; and recreational vehicles, or an area where local codes prohibit grounding through the neutral conductor.

When a 4-wire receptacle of NEMA Type 14-50R is used, a matching UL listed, 4-wire, 250 volt, 40-amp, range power supply cord (pigtail) must be used. This cord contains 4 copper conductors with ring terminals or open-end spade terminals with upturned ends, terminating in a NEMA Type 14-50R plug on the supply end.

The fourth (grounding) conductor must be identified by a green or green/yellow cover and the neutral conductor by a white cover. Cord should be Type SRD or SRDT with a UL listed strain relief and be at least 4 ft (1.22 m) long.

4-wire receptacle (14-50R)

The minimum conductor sized for the copper 4-wire power cord are:

40-amp circuit

2 No.-8 conductors

1 No.-10 white neutral

1 No.-8 green grounding

If connecting to a 3-wire system:

Local codes may permit the use of a UL listed, 3-wire,

250 volt, 40-amp range power supply cord (pigtail). This cord contains 3 copper conductors with ring terminals or open-end spade terminals with upturned ends, terminating in a NEMA Type 10-50P plug on the supply end. Connectors on the appliance end must be provided at the point the power supply cord enters the appliance. This uses a 3-wire receptacle of NEMA Type 10-50R.

3-wire receptacle (10-50R)

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