Potterton Gold Installation And Servicing Instructions page 17

Fig. 11: Spares Diagram
Table 4: Spares
D e s c r p i t o i n
1 Imme r s io n h e a t e r (lo w e r )
Imme r s io n h e a t e r (u p p e r )
2
Imme r s io n h e a t e r g a s ke t
3
Imme r s io n h e a t e r b a c kn u t
4
Imme r s io n h e a t e r ke y s p a n n e r
5
T u n d is h
6
E x p a n s io n v a lv e c a r t r id g e - 6 b a r
7
E x p a n s io n v a lv e c o mp le t e - 6 b a r
8
C o ld w a t e r c o mb in a t io n v a lv e
9
c o mp le t e
1 0
C o ld w a t e r c o mb in a t io n v a lv e b o d y
1 1 P r e s s u r e r e d u c in g v a lv e c a r t r id g e
3 . 5 b a r
1 2 T e mp e r a t u r e /P r e s s u r e R e lie f V a lv e
E x p a n s io n v e s s e l 1 2 lit r e (1 0 0 , 1 2 0
1 3
a n d 1 5 0 lit r e mo d e ls )
E x p a n s io n v e s s e l 1 8 lit r e (1 7 0 a n d
1 4
2 1 0 lit r e mo d e ls )
1 5 E x p a n s io n v e s s e l 2 4 lit r e (2 5 0 a n d
3 0 0 lit r e mo d e ls )
1 6 C o mb in e d t h e r mo s t a t a n d t h e r ma l
c u t -o u t
1 7 T e r min a l c o v e r
A c c e s s o r y kit (d ir e c t a n d w it h o u t
1 8
e x p a n s io n v e s s e l)
1 9
Blanking Plate Assembly
2 0 In d ir e c t t h e r mo s t a t
2 1 In d ir e c t t h e r ma l c u t -o u t
2 2 M o t o r is e d v a lv e 2 p o r t
2 3
T e r min a l h o u s in g
2 4
4 W a y t e r min a l b lo c k
A c c e s s o r y kit (in d ir e c t a n d w it h o u t
2 5
e x p a n s io n v e s s e l)
12
4
17
19
3
24
21 20
17
1
4 16
P a t r N o .
9 5 6 0 6 9 6 1
9 5 6 0 6 9 6 2
9 5 6 1 1 8 2 2
9 5 6 0 7 8 6 9
9 5 6 0 7 8 6 1
9 5 6 0 5 8 3 8
9 5 6 0 5 8 6 4
9 5 6 0 7 0 3 0
9 5 6 0 5 0 4 7
9 5 6 0 5 0 4 8
9 5 6 0 7 0 2 9
9 5 6 0 5 8 1 0
9 5 6 0 7 8 6 3
9 5 6 0 7 8 6 4
9 5 6 0 7 6 1 2
9 5 6 1 2 0 2 6
9 5 6 1 4 0 9 4
9 5 6 0 7 9 6 9
9 5 6 0 5 8 8 1
9 5 6 1 2 6 9 7
9 5 6 1 2 6 9 8
9 5 6 0 5 0 4 9
9 5 6 1 4 0 9 0
9 5 6 0 7 9 0 2
9 5 6 0 7 9 6 8
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