Supplied By www.heating spares.co Tel. 0161 620 6677
3 Boiler Specification
Instructions for Installation and Servicing turboMAX plus and thermoCOMPACT R1
8
Key:
1
Heating system return (22 mm tail)
2
Gas connection (15 mm tail)
3
Heating system flow (22 mm tail, 22 mm for 637)
4
Flue outlet (100 mm flue with turret)
5
Hanging bracket
6
Rear flue outlet
3.4 Functional Diagram (turboMAX plus)
Fig. 3.3: Functional Diagram turboMAX plus
Key:
1
Air duct
2
Fan
3
Main heat exchanger
4
Temperature sensor (NTC I)
5
Flame sensing electrodes
6
Modulating burner
7
Fully modulating automatic gas value
8
Maximum hot water temperature control
9
Maximum radiator temperature control
10
Diverter valve
11
DHW heat exchanger
12
Automatic bypass valve
13
CH flow service valve
14
Hot water outlet
15
Gas service valve
16
Cold water service valve
17
CH return service valve
18
Pressure relief valve
19
Aqua sensor (DHW flow switch)
20
Temperature sensor (NTC III)
21
Main on/off control
u
C
C
i
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
17
16
18
19
20
21
22
23
24
25
26
27
28
29
30
31
3.2 Boiler connections (turboMAX plus)
Fig. 3.1: Connection diameters turboMAX plus
Key:
1
Heating system return (22 mm tail)
2
Cold water connection with shut off valve
(15 mm tail)
3
Gas connection (15 mm tail, 22mm for 837)
4
Hot water connection (15 mm tail)
5
Heating system flow (22 mm tail)
6
Flue outlet (100 mm flue with turret)
7
Hanging bracket
8
Rear flue outlet
3.3 Boiler connections (thermoCOMPACT)
Fig. 3.2: Connection diameters thermoCOMPACT
7
5
4 3
2
1
10
2
6
8
26
4
63
8
90
2
14
5
6
5
100
100
55
55
4
3
2
130
180
1
80
7
5
4 3
2
1
102
6
8
264
638
145
6
5
100
100
35
35
4
3
2
130
180
1
90
2
