Rinnai Infinity N1600i Specification sheet
Continuous Flow Water Heaters
Operation and Installation Manual
Indoor models:
Infinity N1600i (REU-N3237FFC-E)
Infinity N1300i (REU-N2635FFC-E)
Outdoor models:
Infinity N1600e (REU-N3237WC-E)
Infinity N1300e (REU-N2635WC-E)
N1300i - REU-N2635FFC-E
N1600i - REU-N3237FFC-E
N1300e - REU-N2635WC-E
N1600e - REU-N3237WC-E
Quality system standard
0461
Rinnai, constantly striving to improve the products, reserves the right to modify the details given in this documentation
at any time and without notice.
From the time this manual is printed and attached to the product, to the time the product is purchased and installed, the
instructions and warnings may have changed: for Your interest andYour protection we recommend that You follow the
instructions and warnings reported on the most recent version of the manual which is always available on the Rinnai
UK web site ().
Rinnai disclaims any liability due to printing or transcription errors and reserves the right to update and change any
technical and commercial lists without prior notice.
GENERAL ADVICE
IMPORTANT
Information on disposal of the product:
UK LTD
9 CHRISTLETON COURT, MANOR PARK,
RUNCORN, WA7 1ST
01928 531870
WWW.RINNAIUK.COM
WARRANTY PERIOD
WHAT IS COVERED?
WHAT WILL RINNAI DO?
HOW DO I GET SERVICE?
WHAT IS NOT COVERED?
WARRANTY
CONTENTS
1. USER’S INSTRUCTIONS.................................................................................................................................7
2. INSTALLER’S INSTRUCTIONS.....................................................................................................................20
IMPORTANT INFORMATION..............................................................................................................................21
3. MAINTENANCE INSTRUCTIONS..................................................................................................................41
7
1. USER’S INSTRUCTIONS
8
Responsibilities of the USER
ATTENTION
IF YOU SMELL GAS
Isolate the gas supply and get out of the building. Do not try to light any appliance. Do not turn any light or
other electrical switch on or o. Do not use any telephone in the building. Call your gas engineer from a
safe location and follow their instructions. If you cannot reach your gas engineer ring the following:
National Grid 0800 111 999
9
1.1 FEATURES AND BENEFITS
NEVER RUN OUT
LIMIT THE MAXIMUM TEMPERATURE
COMPACT
CONSTANTLY MONITOREDBUILT-IN SENSOR
IGNITION
IS ELECTRONIC
CHECK VALVE
NOISE LEVEL IS VERY LOW
ERROR MESSAGE IS DISPLAYED
ANTI FROST PROTECTION SYSTEM
-20°C
RECIRCULATION PUMP
Rinnai S-BMS
Indoor model Outdoor model
10
1.2 IMPORTANT SAFETY INFORMATION
The appliance should be installed by qualied personnel only.
OUTDOOR models must be installed in outdoor, always open air and well aerated areas.
INDOOR models can be installed outdoor, in partially protected areas: not directly exposed to
weather conditions.
Use the appliance only for water heating.
IMPORTANT
WARNING a i
NOTE
IMPORTANT
11
Grounding
Grounding
Data plate
Frost protection
HOT
1. Turn water
valve off
2. Turn gas
valve off
3. Drain
appliance Cold Gas
Hot
Filter
Drain valve
Water valve
Gas valve
HOT!
Gas valve
Water valve
Pipe
GasColdHot
12
1.3 OPERATION
Indoor model Outdoor model
Standard remote
controller (MC-601)
Control panel
Control panel
OPEN
ON
Cold
Hot
CLOSED
OFF
Cold
Hot
13
1.3.1 SELECTABLE TEMPERATURES
111
1
1.3.2 OPERATION WITH THE STANDARD CONTROL PANEL
Turning on
Indicates the temperature selected.
In event of a fault it flashes an error code.
DIGITAL DISPLAY
Used to select the temperature of hot water.
TEMPERATURE CONTROL BUTTONS
Indicates that the water heater is on.
ON/OFF LED (only on remote controller)
Used to switch on/off the water heater.
ON/OFF BUTTON
Indicates if this water controller is in control of the water
delivery temperature.
PRIORITY LED
Used to transfer the control on the water heater between
controllers.
PRIORITY BUTTON
Indicates that the water heater is delivering hot water.
'IN USE' LED
HOTHOT
COLDCOLD
OPENOPEN
14
Adjusting temperature
Temperaturesabove50°Cshouldnotbeselectablefromremotecontrolsinstalledinenvironments
such as bathrooms or the like: this is to reduce the risk of burns. Contact your installer to correct
the problem.
Prior to use, to avoid burns, it is recommended to always check the hot water temperature. In
particular, before using hot water for children or inrm persons, an adult should always check
the hot water temperature.
During hot water delivery the set temperature can always be lowered (up to a minimum of 37°C).
For safety reasons, it is not possible to increase its value above 43°C: this is only possible when
the withdrawal of water is stopped (all the taps are closed).
To delete the ‘beep’ emitted by the keys on the control panel, press the and buttons at the
same time for at least three seconds. Repeat the procedure to cancel the choice made.
Transferring priority
Lock function
1.3.3 OPERATION WITH MULTIPLE CONTROL PANELS
Fig. 1
Fig. 2
NOTE
CAUTION
15
1.3.4 OPERATIONAL SAFETY INFORMATION
CAUTION
This appliance is not intended for use by persons with reduced physical, sensory or mental
abilities, or lack of experience and knowledge, unless they are supervised or instructed on the
use of the appliance by a person responsible for their safety. Children should be supervised to
ensure that they do not play with the appliance.
S
O
L
V
E
N
T
Main
controller Secondary
controller Main
controller
43°C 55°C
““
OFF!
16
1.4 TROUBLE SHOOTING
Troubleshooting without controllers (Outdoor Models)
Description Remedy
Faults caused by insu cient gas/water supply, insu cient quality of gas/water, installation
errors, improper use of the appliance or lack of maintenance are not covered by warranty.
CAUTION
1
2
17
1.4.1 ERROR CODES
Code Description Remedy
-
03
05
10
11
12
14
15
16
17
19
21
25
32
33
38
41
51
52
54
55
I
55 On/O
61
63
65
70
71
72
SE
FF
NO
CODE
18
1.4.2 MAINTENANCE
Regular maintenance is recommended to keep the good condition and eciency of the appliance
unaltered and always safe to use.
The control panel and the appliance must only be repaired and serviced by Rinnai authorised
specialist technicians: no repair or partial repair is allowed by the private user who requests the
opening of the front panel of the appliance.
Spare parts used in maintenance must be original Rinnai parts.
Rinnai oers You a technical assistance network with trained and qualied personnel to provide
You with the best service on Rinnai products.
It is recommended to write down the model and serial number of the appliance before contacting
Rinnai: this information will help us to frame the problem faster and to guarantee You a better
service.
Cold Gas
Hot
Filter
Drain valve
Water valve
Gas valve
IMPORTANT
STOP
20
2. INSTALLER’S INSTRUCTIONS
This manual suits for next models
7
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