Cranborne THI 10-50c, Installation, Commissioning And Servicing Instructions

Page: 34 / 66

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INSTALLATION
5.5 - Hydraulic connection for models THI 10-50 C
LMU
16
3
15
4
8
8
5
7
9
6
6
10 11 12
14
17
19
18
13
TH
I-
95
-0
1
2
Fig. 36
1) Gas inlet
2) Gas cock
3) Boiler
4) Radiator
5) Heating flow isolation valve
6) Heating flow
7) Heating return isolation valve
8) Heating return
9) Cold water inlet
10) Filling valve
11) Filling system
12) Isolation valve
13) Drain for condensates, valve, bleed
14) Removal towards drain
15) QAA73 room sensor (option)
16) Outside sensor QAC 34
17) Header
18) Circulating pump
19) Expansion vessel
5.6 - Hydraulic connection for models THI 10-50 C + DHW production system of type BS
LMU
16
3
15
4
8
8
5
7
9
6
6
10
11 12
14
17
19
18
13
TH
I-
96
-0
20
21
22
TKS
1
2
Fig. 37
1) Gas inlet
2) Gas cock
3) Boiler
4) Radiator
5) Heating flow isolation valve
6) Heating flow
7) Heating return isolation valve
8) Heating return
9) Cold water inlet
10) Filling valve
11) Filling system
12) Isolation valve
13) Drain for condensates, valve, bleed
14) Removal towards drain
15) QAA73 room sensor (option)
16) Outside sensor QAC 34
17) Header
18) Circulating pump
19) Expansion vessel
20) DHW production system of type BS
21) Primary inlet
22) Primary outlet