Rinnai aiM 65 Operating manual
Modular boilers
User and installation manual
Indoor models:
aiM 65 aiM 115
aiM 85 aiM 150
2009/142 / EC - DIRECTIVE ON GAS APPLIANCES
92/42 / EC - ENERGY PERFORMANCE REQUIREMENTS FOR NEW
HOT WATER BOILERS, FUELED WITH LIQUID OR GASEOUS
FUELS
2014/30 / UE - DIRECTIVE ON ELECTROMAGNETIC
COMPATIBILITY
2014/35 / UE - LOW VOLTAGE DIRECTIVE
2006/42 / EC - NEW MACHINES DIRECTIVE
2010/30 / UE - DIRECTIVE ON ENERGY LABELING:
2009/125 / EC - ECO-SUSTAINABLE DESIGN DIRECTIVE (Erp):
UNI-EN 15502-1: 2012 + A1: 2015 - Gas heating boilers Part 1:
UNI-EN 15502-2 -1: 201 Gas heating boilers Part 2-1:
GENERAL ADVISE
IMPORTANT
Information on disposal of the product:
Rinnai Italia S.r.l.
Via Liguria, 37
Italia
Dear Customer,
WHAT IS COVERED?
WHAT WILL RINNAI DO?
HOW DO I GET SERVICE?
WHAT IS NOT COVERED?
WARRANTY
Summary
AIM introduction
Condensing boilers 2
3
3
Range overview
4
7
7
8
Technical data
11
12
Dimensions 13
Installation instructions
17
17
17
Installation 18
18
Requirements and conditions
21
22
Connection to the heating system 22
24
Electrical connection 27
28
30
31
32
Regulation and control system 33
34
34
Cascade connection 37
Extension module 38
Service
40
40
41
41
42
42
42
43
44
Item specications
2
AIM introduction
in the heat exchanger generates
a high resistance to the chemical
automatically modulation to the heat
Condensing boilers
3
Introduzione aiM
Modular condensing boiler
models:
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Packaging content
•
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AiM gas condensing
boiler (x1)
Fixing bar of the
boiler (x1)
Safety valve and ttings
(x1 x1 x1 x1)
Screws and
plugs for xing
(x4 x4)
Use and Installation
Manual (x1)
4
Range overview
Operation and main safety systems
aiM 65
FRONT VIEW RIGHT VIEW
LEFT VIEW
ISOMETRIC VIEW
ISOMETRIC VIEW
No. Component
1 Pressure sensor
2
3
4
Ignition electrode
7
8
10
11 Venturi tube
12
13
14
5
Range overview
Operation and main safety systems
aiM 85, aiM 115, aiM 150
FRONT VIEW RIGHT VIEW
LEFT VIEW
ISOMETRIC VIEW
No. Component No. Component No. Component
1 Pressure sensor 11 Venturi tube
2 7 12 Venturi tube
3 8 13
4 14
Ignition electrode 10
6
Range overview
Operational functios
Expansion vessel
Flue exit
Ignition transformer
Ignition electrode
Heat exchanger
Fan
Gas inlet
Boiler flow
Boiler circulating pump
Safety purge valve
Water pressure sensor
Condensate syphon
Gas valve
Ionization electrode
Boiler water exit temperature sensor
Boiler water return temperature sensor
Automatic air purge valve
Flue gas temperature sensor
Boiler return
Strainer (silt trap)
Optimum flame (bluejet)
Venturi + air suction
Spherical valve
Spherical valve
Burner
Air entry
7
Operation and main safety systems
Antifreeze function
Anomaly Anomaly Boiler release
sensor
to the boiler
Safety 1:
Safety 2:
Safety 3:
Pressure sensor
Pressure sensor
Pressure sensor
Range overview
8
Range overview
Boiler Panel and Human Machine Interface
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12
PROG
ECO
INFO
No
INFO
PROG
ECO
1
Error message
OK
ESC
ESC Button Conrmation
USB connection *
Reset button
Selection knob
INFO button
Chimney sweep function
Heating Mode Selection
Domestic Hot Water Mode
Selection
Manual Mode
9
Range overview
Description of the function keys
Control on the machine
Description of the function keys
DOMESTIC HOT WATER
mode selection button HEATING
mode selection button
INFO button
CONFIRM button
CHIMNEY SWEEP
function button
EXIT
function button
MANUAL function button
Selection
knob
Mode selection button heating
Auto function
Comfort or Reduced function
Reduced, or Reduced set
Standby function
the heating system comes automatically
ECO function
heating system to current season, to
Hot water selection button sanitary
Selection knob
the change you can also set the
Information
Buttons
•
•
10
Range overview
Description of the function keys
Info button
•
•
•
•
•
•
•
•
•
•
•
•
•
Reset Button
Manual control button
selected by the end user on the control
symbol
Chimney sweep function key
Main symbols that appear on the
display
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12
PROG
ECO
INFO
No
Symbol Description
Sun Acve heang in
Comfort mode
Moon Acve heang in
reduced mode
Home
Acve heang
in an-freeze
protecon
Hourglass Wait
Stack Low baery
Flame Acve burner
INFO Acve level
informaon
PROG Acve programming
ECO
Heang funcons
temporarily
disabled. ECO
funcon acve
Suitcase Acve holiday mode
Radiator Reference to the
heang circuit
Wrench Service mode acve
Bell Error message
Display of error codes
Error 30:
Flow sensor 1
In case the heat generator goes to
11
Technical data
Technical specications
PARAMETERS
MEASUR
E
UNITS aiM 65 aiM 85 aiM 115 aiM 150
Natural Gas (G20) / LPG (G30 / G31)
mbar 21
mbar 32
m3/h
m3/h
m3/h
Technical parameters (ErP directives)
Pn 108
P4
P1
s
4
1
Pstby 80 102 121
Pign Consumo energetico del bruciatore di accensione
L
Eciency and combustion
Maximum back pressure / Smoke ow rate
Pa 177 / 102 282 / 87
Pa 118
g/s
g/s
Electrical Specications
Implant / Connections
R
R
R
bar
bar 1
L
General features
mm
mm
Control Panel
electronic
yes
yes
yes
12
Technical data
Energy technical specications
Model:
Condensing boiler:
Low temperature boiler: No
Boiler type B1 No
Cogeneration appliance for space heating
Mixed heater: No
Element Symbol Value Unit Element Symbol Value Unit
Pn s
For space heating boilers and mixed boilers:
useful thermal power
For space heating boilers and mixed boilers:
useful eciency
P4
4
P1
1
Auxiliary electricity consumption Other elements
elmax Standby heat loss
Partial load elmin 17
Standby P 3
Contacts: Rinnai Italia S.r.l.
RINNAI aiM65 M
59
64
AiM 65 energy label
13
Technical data
Dimensions
FRONT VIEW REAR VIEW
TOP VIEW
BOTTOM VIEW
(HEIGHT)
(DEPTH)
14
Technical data
Dimensions
Description (mm) aiM 65
Length
81
107
411
107
237
107
Fittings aiM 65
C
D
G
Sc
Sr
Description (mm) aiM 85
Length
81
107
411
107
237
107
Fittings aiM 85
C
D
G
Sc
Sr
Description (mm) aiM 115
Length
81
107
411
107
237
107
Fittings aiM 115
C
D
G
Sc
Sr
Description (mm) aiM 150
Length
81
107
411
107
237
107
Fittings aiM 150
C
D
G
Sc
Sr
15
Technical data
Characteristic curve of the circulator
Plate heat
exchanger Balancer Plate heat exchanger Balancer
BOILER
MODEL
WATER FLOW
[m3 / h]
PRESSURE LOSS *
[m.c.a.]
PUMP
Constant pressure /
Variable pressure
PUMP
Constant pressure /
Variable pressure
aiM 65 2,80 7,40
aiM 85 3,70 3,20
aiM 115 4,80
aiM 150 7,30
16
Technical data
Characteristic curve of the circulator
Boiler pressure drops
0
1
2
3
4
5
6
7
0 1 2 3 4 5 6 7
Exchanger pressure drops (m.c.a.)
Flow rate (m 3/h)
Pressure drops
aiM 65
aiM 85
aiM 115
aiM 150
Wilo Yonos Para HF 30/10 Wilo Yonos Para HF 30/12
Wilo - Yonos PARA High Flow
25/10, 30/10
1~230V - Rp 1, Rp 1¼
H/m
Q/m³/h
10
8
8
6
6
4
4
2
2
2
3
1
00
Wilo - Yonos PARA High Flow
30/12
1~230V - Rp 1, Rp 1¼
H/m
Q/m³/h
10
10
12
8
8
6
6
4
4
2
2
2
3
1
00
Wilo - Yonos PARA High Flow
25/10, 30/10
1~230V - Rp 1, Rp 1¼
H/m
Q/m³/h
10
8
8
6
6
4
4
2
2
2
3
1
00
Wilo - Yonos PARA High Flow
30/12
1~230V - Rp 1, Rp 1¼
H/m
Q/m³/h
10
10
12
8
8
6
6
4
4
2
2
2
3
1
00
This manual suits for next models
3
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