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M O D E L S 4 2 7
M O D E L S
OT H E R W I R I N G
4 2 7 | 4 2 7 R
Before the kickplate / grille is installed, all
necessary wiring connections in the compres-
sor compartment should be completed.
If the dual installation heater kit (#7007529) is
used with Model 427 or 427R, the power
O P T I O N A L
supply leads should be connected according to
C O M P O N E N T S
instructions included with the kit.
If a home alarm system is to be installed on
Optional installa-
the Wine Storage unit, the connections should
tion components
be made using the logic supplied with the
are available
alarm specifications. See illustration 8 below
through your
for the appliance lead locations, and refer to
Sub-Zero dealer,
or call Sub-Zero at
the following for color codes:
800-222-7820.
You can also visit
our website at
subzero.com.
Use the
provided to make the proper wiring connec-
tions.
18
A N D
4 2 7 R
C O N N E C T I O N S
Normally open contacts – white with red
stripe wire
Normally closed contacts – white with blue
stripe wire
Common – gray with white stripe wire
1
/
" (6) spade terminals or wire nuts
4
I N S T A L L A T I O N
IMPORTANT NOTE: If you are not responsible
for alarm system connection, this information
should be supplied to the home security
system contractor.
The alarm circuit in the unit is intended as
a low-voltage, low-current device only. It
should not be used to switch line power.
Any unused terminals should be
completely insulated and all wires should
be secured away from conductive or
moving components.
Home Alarm
Connections
Illus. 8
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