Manuals / A.O. Smith / Household Appliance / Heat Pump

A.O. Smith 290 service manual 1.6Electrical schematic

Models: 290

1 129
Download 129 pages 35.77 Kb
Page 44
Image 44
1.6Electrical schematic

1.6Electrical schematic

A

 

 

F

tank the tank

 

 

 

 

 

 

 

before the coil on the coil in the top of the in the bottom of

 

 

 

 

 

 

Sensor

Sensor Sensor Sensor

 

 

 

- - - -

 

 

 

T5 T6 T7 T8

G

H

J

K

L

 

4 4 4 4

4 4 4 4

 

5 5

PC-COM

 

 

 

 

 

 

 

 

 

 

 

 

 

25

26

27

28

29

30

31

32

33

34

35

36

37

38

ICD

ES852

13

12

11

10

9

8

7

6

5

4

3

2

1

earth connection

290°-pol Musthave

 

 

 

T1.6AH

 

 

 

 

 

 

 

 

 

 

2

1

3

2

1

2

1

2

1

1

2

 

 

 

 

 

 

N

L1

 

 

 

 

 

 

 

 

 

AControl

BFan

CCompressor

DElectrical element

EMagnetic valve

FDisplay

GTemperature sensor (T5)

HTemperature sensor (T6)

JTemperature sensor (T7)

KTemperature sensor (T8)

LHigh pressure switch

MController 0/I switch

44

1

C1 2µF

1

 

2

1

3

1

 

B

M

NL

50Hz AC230V

 

C

S

R

 

C

90°C 2-pol

D

E

Page 43 Page 45
Page 44
Image 44
A.O. Smith 290 service manual 1.6Electrical schematic
Page 43 Page 45