Installation & Servicing Instructions Rinnai Q Premier
69
1 heat
exchanger
2 ignition
unit
3 fan
unit
4 air inlet damper
5 gas
valve
6 automatic
de-aerator
7 ceramic burner cassette
8 DHW
tank
9 operating
panel
10 Control Tower (CMS)
11 water
fi
lter return CH
12 three-way valve
13 circulation pump
14 DHW pump
15 plate frame heat exchanger
16 exhaust
17 combustion air supply
18 air box
19 temperature and pressure
relief
valve
20 DHW
fl
ush and drain valve
21 CSA Data Plate
(serial
number)
22 ASME / NB / CRN data
plate
T1
fl
ow sensor
T2 return sensor
T3 DHW tank sensor
P1 water pressure sensor
Rinnai
Q
Premier
figure
45
G gas pipe
S supply connection heating
R return connection heating
D condensate pipe
X DHW circulation return pipe
C cold water pipe
H hot water pipe
15
Parts of the boiler
D
X
H
G
10
2
4
7
3
16
18
6
17
T1
8
5
T2
T3
P1
C
R
S
21
1
9
13
12
11
14
15
20
19
22