Fig. 10

INTERIOR COMPONENTS DIAGRAM

AND PARTS LIST 38B

1

Cover

8 705 421 021

 

2

Temperature adjustment knob

8 702 000 182

 

4

Draft divertor

8 705 505 361

 

5

Heat exchanger

8 705 406 149

 

6

Overheat sensor (ECO)

8 707 206 040

 

7

Hot water pipe

8 700 703 038

 

8

Main burner assembly

8 708 120 301

LPG

 

Main burner assembly

8 708 120 011

NG

9

Burner assembly washer

8 700 103 008

 

10

Piezo electrode

8 708 107 002

 

11

Pilot burner assembly

8 718 105 051

 

11a

Pilot air screen

8 700 507 055

 

12

Pilot orifice

8 708 200 005

NG

 

8 748 200 173

LPG

13

Pilot Tube

8 710 707 166

 

14

Thermocouple

8 747 202 083

 

15

Gas valve

8 707 011 456

LPG

 

Gas valve

8 707 011 466

NG

16

Electromagnet

8 707 201 012

 

17

Thermocable

8 747 202 209

 

18

Water valve assembly

8 707 002 497

 

19

Pushrod

8 703 406 204

 

20

Water valve diaphragm

8 700 503 050

 

21

Slow ignition valve

8 708 503 063

 

22

Water valve water governor

8 707 402 018

 

23

Water valve selector screw

8 708 500 166

 

25

Water inlet filter

8 700 507 001

 

26

Water valve venturi

8 708 205 210

 

27

Throttle Disc

8 700 100 169

NG

28

Piezo igniter

8 708 108 040

 

29

Screw

8 703 401 051

 

6 720 606 446

19

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Image 19
AquaStar NG operating instructions Interior Components Diagram Parts List 38B, Lpg