Maytag MMW9730AB Installation Manual page 6

Electrical Connection Options Chart
If your home has:
4-wire
½"
(1.3 cm)
3-wire
½"
(1.3 cm)
4-Wire Cable from Home Power Supply
IMPORTANT: Use the 4-wire cable from home power supply in
the U.S. where local codes do not allow grounding through
neutral, New Branch circuit installations (1996 NEC), mobile
homes and recreational vehicles, new construction and in
Canada.
A
B
C
D
A. Cable from home power supply
B. Black wires
C. Red wires
D. 4-wire flexible conduit from
oven
E. Junction box
1. Connect the 2 black wires (B) together using a UL listed wire
connector.
2. Connect the 2 red wires (C) together using a UL listed wire
connector.
3. Untwist white wire from green (or bare) ground wire coming
from the oven.
4. Connect the 2 white wires (F) together using a UL listed wire
connector.
5. Connect the green (or bare) ground wire (H) from the oven
cable to the green (or bare) ground wire (in the junction box)
using a UL listed wire connector.
6. Install junction box cover.
6
Go to section:
4-wire Cable from Home
Power Supply
3-wire Cable from Home
Power Supply
E
F
G
H
I
F. White wires
G. UL listed wire connectors
H. Green (or bare) ground wires
I. UL listed or CSA approved
conduit connector
3-Wire Cable from Home Power Supply - U.S. Only
IMPORTANT: Use the 3-wire cable from home power supply
where local codes permit a 3-wire connection.
A
B
C
D
E
F
A. Cable from home power supply
B. Junction box
C. Black wires
D. White wires
E. Green (or bare) ground wire
(from oven)
1. Connect the 2 black wires (C) together using a UL listed wire
connector.
2. Connect the 2 white wires (D) and the green (or bare) ground
wire (of the oven cable) using a UL listed wire connector.
3. Connect the 2 red wires (G) together using a UL listed wire
connector.
4. Install junction box cover.
G
H
I
F. 4-wire flexible conduit from
oven
G. Red wires
H. UL listed wire connectors
I. UL listed or CSA approved
conduit connector