Braun 32221 service manual Lift Wiring Diagram

Lift Wiring Diagram

	Note: All wires 22 GA.														Platform Lights (Option)
	unless otherwise noted.														BK(18)		BK(18)
																2 1			P20
																			J20
																2
																		1
															BK(20)		RD(20)
											1
				3	2	1							2	3
				6	5	4					4		5	6
				9	8	7						7	8	9	31033A99
		9-COND WIRE CODE						9-COND WIRE CODE
		2		NOT USED				2					NOT USED
		NO.		COLOR				NO.					COLOR
		1		NOT USED				1					NOT USED
3		NOT USED				3					NOT USED
		4		NOT USED				4					NOT USED
		5		NOT USED				5					NOT USED
		6		GRAY / RED(18)				6				GRAY / RED(18)
		7		YL / LT. BU(18) +12V SIGNAL				7					BLACK(20)
		8		NOT USED				8					NOT USED
		9	YL / LT. BU(18) GROUND SIGNAL					9					WHITE(20)
										Interlock
	GY/RD(18)						31797A		Connection
VEHICLE SECURE SIGNAL +12V INPUT

BK(18) BK(18)

2 1

P20

J20 2 1

BK(20)	RD(20)
31033A54

6 5 4

3 2 1

6-COND WIRE CODE

NO. COLOR

1RED

2BLACK

3WHITE

4GREEN

5NOT USED

6NOT USED

2 1

4 3

4-COND WIRE CODE

NO. COLOR

1NOT USED

2RED(20) & GREEN(20)

3BLACK(20) & WHITE(20)

4GRAY / RED(18)

985-A1534NA

		985-2541NA		8	7	6	5
				4	3	2	1
	P6			ORANGE JUMPER #1 (CAVITY #2 TO #4)
		P13		ORANGE JUMPER #2 (CAVITY #3 TO #8)				P5
						Lift
J9	J6	J5	J13	J3	Control
					Module
		J7
				J4		J8

RD(20)	P16	J16		RD(20)	985-0531NA	P7
	1	1		BK(20)
BK(20)	2	2	GN(20)			P9
RD(20)	1	1		WH(20)
BK(20)	2	2				1 2
	P16	J16		RL5	RL6
			GY/RD(18)		GY/RD(18)

P3

P4

P8

12	11	10	9	8	7
6	5	4	3	2	1

18	17	16	15	14	13	12	11	10
9	8	7	6	5	4	3	2	1

1	18-COND WIRE CODE				Interlock LED
	RED (To J27)	10	RED (To P28)
NO.	COLOR	NO.	COLOR
2	ORANGE (To J27)	11	ORANGE (To P28)		FS4
3	GREEN (To J27)	12	GREEN (To P28)	PK(20)
4	BLUE	13	NOT USED			+
5	YELLOW	14	WHITE (To C1)
						-
6	PURPLE	15	BLACK (To C1)	GN(20)	FS7
7	NOT USED	16	NOT USED
8	WHITE (To P25)	17	NOT USED
9	BLACK (To P25)	18	NOT USED

3 2 1

6 5 4

6-COND WIRE CODE

985-2535NA

31798A	YL/LT. BU(18)
	LIFT STOWED SIGNAL
		P21	J21
(Located in cavity #7 or #9 - see chart above)

915-A2539NA

BK(20)

RD(20) N.O.

N.C.

C5

		Lift Power
COM.	Stow Interlock (+)	Switch
COM
C-H	Microswitch
NO
NC

RD(14) GN(20)

12-COND WIRE CODE
NO.	COLOR	2533NA
1	GREEN (To J30)
2	RED (To J30)
3	NOT USED
4	NOT USED	985-
5	RED (To FS21)
6	BLACK (To FS20)

NO. COLOR

1WHITE(20) & WHITE(20)

2RED(20)

3NOT USED

4BLUE(16)

5BLACK(20)

6PINK(20)

3 2 11 2 3

3-COND WIRE CODE		3-COND WIRE CODE
NO.	COLOR	NO.	COLOR
1	YELLOW(26)	1	ORANGE
2	RED(26)	2	RED
3	GREEN(26)	3	GREEN

3 4

1 2

J31 P31

4 3

2 1

GN(20)

WH(20) N.O.

N.C.

C6

COM	Stow Interlock (-)
COM.	Microswitch
C-H
NO
NC

A B C D E F

985-2532NA

7NOT USED

8NOT USED

9RED (To FS13)

10BLACK (To FS14)

11GREEN (To FS12)

12BLACK (To J30)

Outboard

Barrier

Raised Sensor

30433A60 P27 J27

4-COND WIRE CODE		4-COND WIRE CODE
NO.	COLOR	NO.	COLOR
1	BLACK(20)	1	BLACK(20)
2	RED(20)	2	RED(20)

6-COND WIRE CODE

NO. COLOR

A	NOT USED
B	NOT USED

RD	BK
FS13	FS14

31010RA - Rear Pump
31010FA - Front Pump
J25	P25

3	GREEN(20)	3	GREEN(20)
4	WHITE(20)	4	WHITE(20)

UP

	100063-001
UNFOLD	FOLD
DOWN	Rotary

C	NOT USED
D	GREEN
E	BLACK
F	RED

Counter + -E

FS12

WH(20)

GN

Bridge Microswitch

COM

NO

NC

		BU(16)	1		1	WH
		BU(16)
			2		2	BK
3	2	1	1	2	3

Position

Sensor

J30

FS1

+

Beeper -

Threshold

Warning

Light

3-COND WIRE CODE		3-COND WIRE CODE
NO.	COLOR	NO.	COLOR
1	YELLOW(26)	1	BLUE
2	RED(26)	2	YELLOW
3	GREEN(26)	3	PURPLE

Switch	Floor Level
Box
	Memory Set
	Push Button

FS20 BK

RD

FS21

FS8

FS9

GN(20)

GN(20)

FS5

WH(20)

Ground	30433A60	P26	J26
Detect
Sensor

GN(20)

Up/Fold

Solenoid

2LR		RD(14)
			Pump Module
	7
			Power Feed
	R
	L		26082A-4
		RD(4)
		Note polarity of diode. It
1LR		must be oriented as shown.
		Detail at left shows two different
BK(20)	or	styles of diode identification.
	Connects to
Vehicle Battery
(+) Positive Post

RD(20)

4L

R

Power Stud

Ground

RL3

GN(14)

Hydraulic	RD(20)
Pump

	FS3
	GN(16)
	FS10
	Down
Down	(Side view of
Dual	solenoids removed
	from pump.)
Relief

84 BK(4)	Ground	Dual Relief
-

IB Raised

Sensor

1 2 3 3 2 1

3-COND WIRE CODE			3-COND WIRE CODE
NO.	COLOR		NO.	COLOR
1	YELLOW(26)		1	ORANGE
2	RED(26)		2	RED
3	GREEN(26)		3	GREEN
31030A45
		J28	P28

IB Occupancy

Microswitch

	COM.	BK
		WH
COM

BK		RD	WH			GN
1		2	2		1
			J15
P15
			P15
J15
1	2
				2	1
COPPER)		GASILVER)	GASILVER)			COPPER)

	Circuit Sentry
Lead Wire	(Circuit Breaker)
	Bat.		Lift
13362A
	RD(2)		Power Cable
	B T		205-0712-37
	A	A U X	RD(2)
		Aux.

Motor Power Feed Wire BK(6)

985-A2530NA

26161A	umpP	FS2
		BU(16)
		FS11
	Back	GN(16)
	Plate

	1	2	BK(24) COPPER
			BK / WH(24)
P32				SILVER
J32			BK / WH(24) SILVER
1		2	BK(24) COPPER

4	NO	N.O.
	NC	N.C.
C-H

C1

31221A

Threshold Sensors

31221A

BK(24 GA /WH(24	/ WH(24	BK(24 GA
BK	BK

NCL917-03-024.a

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