Sears N9MP2, N9MP1, 9MPD manual D22, = = =@O,c, R727Lf, Connection Diagram

0

CONNECTION DIAGRAM

DANGER: ELECTRICAL SHOCK HAZARD

DISCONNECT BEFORE SERVICING

LADDER DIAGRAM

		HOT		115V*60HZ		NEUTRAL
	SWITCH				GND.
	I_NTERLOCK				O--111	t	i
L	P	_(_	_	COOL	HI (BK)	NI'
	l L	_	10	HEAT	MHI (O)
	: iF"_,,.,,				LO,R,		II
				_W- _)		_x/,.-.._

II				II
II
5				II
&= = =@O_,c		N
		EACOI:=	_	:_
_= -----:4)O HuM		N
		HUM_=	_	:_
L1		N
&o--d22,		o= --_ :_
"J----" TRANSFORMER		ROLLOUT		SWITCH
r- -"r72'7'Lf
			1 TO 3 IN SERIES
		DEPENDING		ON MODEL
5A O,.S"_		PRESSURE SWITCH
FUSE
FURNACE	li	I TO 2 IN SER,ES
CONTROL		DEPENDING ON MODEL

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m	c)	c)
>	O0
-_
	O0
ON---_	r-	r-

r_m	m_	oo
		Z
--t -t
		_. cJ1
	n	_R
		o

p	z
	©

o

z

.-4

o0 ;;13

-- O

3: I--

_o O

m C

mITi

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£

COLOR

CODE

I

SPEED TAP CODE

BLACK

BK

BLACK HI

BLUE-MLO

BLUE

BL

NOTE:

ORANGE-MHI

REDLO

BROWN

BR

--

LINE

VOLTAGE

FACTORY

GREEN

G

MOST VOLT METERS WILL READ 13-16 VOLTS TO

LINE

VOLTAGE

FIELD

ORANGE

O

CHASSIS

ON BOTH

SIDES OF AN OPEN

LIMIT OR

--

--

--

LOW

VOLTAGE

FACTORY

RED

R

PRESSURE SWITCH

IN THE RECTIFIED

AC

--

--

--

LOW

VOLTAGE

FIELD

WHITE

W

VOLTAGE

CIRCUIT

--

i

=

INTERNAL

CIRCUIT BOARD WIRING

YELLOW

Y

--

•

--

RECTIFIED

AC VOLTAGE

FACTORY

PURPLE

P

SEE MANUALS FOR ADJUSTING SPEED TAPS FOR PROPER HEATING, COOLING & CIRCULATING SPEEDS.

o

2

-e

4_ o

IF ANY OF THE ORIGINAL WIRE AS SUPPLIED WITH THE APPLIANCE

MUST BE REPLACED, iT MUST BE REPLACED WITH TYPE

AWM _ 105°C WIRE OR ITS EQUIVALENT

t012910-E