Paloma Eternity Owner's Manual
CONTINUOUS FLOW
WATER HEATER SERIES
Owner’s Guide and Installation Instructions
This water heater must
be installed and serviced
by an authorised person.
Please leave this guide
with the householder.
Eternity
WARRANTY
Aber guarantees this product subject to the conditions below. Should any fault develop, please contact the
Dealer from whom you purchased the appliance in the first instance. If necessary you may contact Aber
direct (see contact details below).
1. Duration of Warranty: As a general guide, parts such as electrical components, glass or paint finishes
will have a shorter life than gas controls, burners or heat exchangers. Each warranty claim will be treated
on its merits, taking into account the use that has been made of the appliance.
Continuous Flow Water Heaters – Domestic use only: Warranty
Heat Exchanger (parts only) from date of installation,
eg. within 2
nd
year 80%, 4th year 60% of the value of the part
Pro-rata – 10 years
All other parts and labour 3 years
2. Aber reserves the right to repair or replace components or refund the purchase price as Aber sees fit.
Any such repair or replacement will return the appliance to a condition befitting the age of the appliance.
3. Exclusions: This warranty does not cover:
a) Misuse of or failure to properly maintain the appliance
b) Faulty installation
c) Use of incorrect gas type or poor quality gas
d) If this product is required for business purposes the Consumer Guarantees Act 1993 shall not apply
e) Use of your Paloma Water Heater as a swimming or spa pool heater
f) Situations where no water softener is used when using a particularly aggressive water supply. For
example, bore water or spring water
4. Where this product contains information from an overseas country, nothing in that information is
intended to limit any condition, guarantee, right or remedy which may be available under the Consumer
Guarantees Act 1993, except to the extent permitted by that Act.
Note: Routine servicing and maintenance is not covered by this Warranty.
PLEASE RECORD YOUR PURCHASE DETAILS BELOW:
YOUR RETAILER:
ADDRESS:
PHONE:
DATE OF PURCHASE:
GAS CERTIFICATE NUMBER:
Attach your receipt and or gas certificate number with these instructions to ensure you keep proof of
purchase. There is no need to post this Warranty back. Simply keep it in a safe place as your record.
Distributed by:
Aber, Hamilton, N.Z.
Freephone: 0800 161 161 email: sales@aber.co.nz
www.aber.co.nz
PATENTS
This water heater may be protected by one or more patents or registered designs
Note: Every care has been taken to ensure accuracy in preparation of this publication.
No liability can be accepted for any consequences, which may arise as a result of its application.
IMPORTANT
Only a licensed person will give you a Compliance Certificate, showing that the work complies with all
the relevant standards.
Make sure you use a licensed person to install this water heater and ask for your Compliance
Certificate.
Warning: Upon completion of the installation and commissioning of the water heater, leave this guide
with the householder or a responsible officer. DO NOT
leave this guide inside of the cover of the water
heater, as it may interfere with the safe operation of the water heater or ignite when the water heater is
turned on.
3
CONTENTS
HOUSEHOLDER - We recommend you read pages 4 to 40.
The other pages are intended for the installer but may be of interest.
Warranty....................................................................................................................................... 1
Contents....................................................................................................................................... 3
About Your Water Heater............................................................................................................ 4
Temperature Control................................................................................................................... 9
Temperature Control – Standard............................................................................................. 10
Temperature Control – Deluxe................................................................................................. 20
Save A Service Call...................................................................................................................38
Installation – Water Heater....................................................................................................... 41
Connections – Plumbing ..........................................................................................................55
Connections – Electrical........................................................................................................... 57
Installation – Controllers.......................................................................................................... 58
Commissioning.......................................................................................................................... 65
Draining The Water Heater.......................................................................................................73
Water Supplies........................................................................................................................... 73
4
ABOUT YOUR WATER HEATER
MODEL TYPE
The electronic continuous flow gas water heater model you have chosen is for outdoor installation only. This
model has an extended warranty (refer to “Warranty” on page 1).
The water heater can supply hot water up to a maximum temperature with controllers fitted of 55C
Notes:
The water heater is marked “THIS APPLIANCE DELIVERS WATER NOT EXCEEDING 55°C. If
controllers are not installed, the water heater defaults to the preset outlet temperature which
may be up to 75°C.
Other manufacturer’s controllers cannot be installed with this water heater.
The water heater may be installed as an in-series gas booster water heater to a solar preheat water
heater. For information relating to the function and operation of the solar water heater, refer to the
Owner’s Guide and Installation Instructions supplied with the solar water heater.
When installed as a gas booster to a solar preheater, the water heater:
Can deliver water at temperatures up to 75C for a Premier Loline pumped systems
Temperature controllers must not be fitted to this water heater as temperatures higher than the
controller setting can be delivered. An approved temperature limiting device should be fitted to
cover “wet areas “bathrooms, showers, sinks.
During periods of low solar energy gain, the unit will boost the water temperature automatically to a
minimum 75C when required.
WATER HEATER OPERATION
The water heater operates automatically, heating water as it passes
through the water heater. When a hot tap is opened, the gas burners
ignite to provide immediate heating of the water. The heat produced by
the burner is transferred to the water through the heat exchanger. The
water is heated to a constant temperature by the automatic adjustment
of the gas supply to the burner to suit the water flow rate (refer to
“Temperature Control” on pages 9 to 37). The gas burners extinguish
when the hot tap is closed.
Automatic safety controls are fitted to the water heater to provide safe
and efficient operation.
GAS BOOSTING FOR A SOLAR WATER HEATER
Water stored in the solar storage tank passes through the gas booster
water heater when a hot tap is opened. The gas booster water heater
is for heating water at times of low solar energy gain, such as during
cloudy or rainy weather, or during winter months.
Solar heated water can reach temperatures up to 75C for a Premier Loline pumped system. The gas
booster water heater operates automatically when the solar heated water temperature is 58C or higher, the
flow passes through the gas booster water heater without boosting. When the solar heated water
temperature is below 58C, the gas booster water heater heats the water to a minimum temperature of 75C.
MAINS PRESSURE
THE WATER HEATER IS DESIGNED FOR DIRECT CONNECTION TO THE MAINS WATER SUPPLY. IF THE
MAINS SUPPLY PRESSURE IN YOUR AREA EXCEEDS TH AT SHOWN ON PAGE 43, A PRESSURE LIMITING
VALVE MUST BE FITTED. THE SUPPLY PRESSURE SHOULD BE GREATER THAN 140 KPA FOR THE
RATED FLOW AND PERFORMANCE TO BE ACHIEVED.
ABOUT YOUR WATER HEATER
5
.
HOW HOT SHOULD THE WATER BE?
The water heater may be installed with one or more user
adjustable temperature controllers, which allow you to
choose the most suitable temperature for your hot water
needs (refer to “Temperature Control” on page 9).
If a controller is not installed, the water heater heats the
water to the preset outlet temperature. The factory preset
outlet temperature is:
55°C
Note: The preset outlet temperature setting of this water
heater cannot be adjusted by the householder. The setting
can only be adjusted by the installer, your nearest Service
Department or their Accredited Service Agent.
If this water heater is installed as part of a solar water heater
system, the installer has checked and if required, adjusted
the preset outlet temperature setting of the water heater to
75C.
Warning: Temperature controllers must not be fitted to this water heater as part of a solar water heater
system If this water heater is installed as part of a solar water heater system, the system can deliver water at
temperatures from 58C up to 75C and possibly higher depending upon the model of solar water heater
installed.
HOTTER WATER INCREASES THE RISK OF SCALD INJURY
This water heater can deliver water at temperatures which can cause scalding. Check the water temperature
before use, such as when entering a shower or filling a bath or basin, to ensure it is suitable for the
application and will not cause scald injury.
We recommend and it may be required by regulations in AS/NZS 3500.4 that an approved temperature
limiting device be fitted into the hot water piping to the bathroom and ensuite when the water heater is
installed with solar. This will keep the water temperature below 55C at the bathroom and ensuite. The risk of
scald injury will be reduced and if required still allow hotter water to the kitchen and laundry.
Maximum Kitchen controller
temperature setting
Maximum Bathroom ensuites
controller temperature setting
Minimum controller setting 37°C
ABOUT YOUR WATER HEATER
6
WARNING
This water heater is only intended to be operated by persons who have the experience or the knowledge and
the capabilities to do so. This water heater is not intended to be operated by persons with reduced physical,
sensory or mental capabilities i.e. the infirm or by children. Children should be supervised to ensure they do
not interfere with the water heater.
The water heater uses 240 Volt AC electrical power for operation of the control systems and the combustion
fan. The removal of the front panel will expose 240 V wiring. It must only be removed by an authorised or
qualified person.
The power lead from the water heater must be plugged into a weatherproof electrical outlet. Take care not to
touch the power plug with wet hands.
SAFETY
This water heater is supplied with temperature sensors, a FlameSafe™ protection system and a pressure
relief valve. These devices must not be tampered with or removed. The water heater must not be operated
unless each of these devices is fitted and is in working order.
If the power supply cord or plug is damaged, it must be replaced by an authorised person in order to avoid a
hazard. The power supply cord and plug must be replaced with a genuine replacement part available from
your nearest Service Department or Accredited Service Agent.
The warranty can become void if relief valves or other safety devices are tampered with or if the
installation is not in accordance with these instructions.
Do not store flammable or combustible materials near
the water heater. Flammable liquids (such as petrol),
newspapers and similar articles must be kept well away
from the water heater and the flue terminal.
Do not use aerosols, stain removers and household
chemicals near the water heater whilst it is working. Gases
from some aerosol sprays, stain removers and household
chemicals become corrosive when drawn into a flame.
Do not store swimming pool chemicals, household
cleaners, etc., near the water heater.
Do not place anything on top of the water heater or in
contact with the flue terminal. Ensure the flue terminal is not
obstructed in any way at any time.
Do not use Propane / Butane gas mixtures in a Propane model. A Propane model is designed to operate
on Propane only. The use of Propane / Butane mixture, such as automotive LPG fuel, in a Propane
model is unsafe and can cause damage to the water heater.
GOING ON HOLIDAYS
If you are going on holidays, it is not necessary to turn the water heater off. If it is necessary to turn off the
water heater, refer to “To Turn off the Water Heater” on page 7.
ABOUT YOUR WATER HEATER
7
TO TURN OFF THE WATER HEATER
If it is necessary to turn off the water heater:
Turn off the controllers(s) (if fitted) by pressing the on / off button.
The light in the on / off button will go out and the priority light (standard controller) or the ACTIVE light
(Deluxe controller), if it is on, will go out.
Switch off the electrical supply at the power outlet to the water heater if there is no risk of freezing
conditions occurring (refer to note below).
Close the gas isolation valve at the inlet to the water heater.
Close the cold water isolation valve at the inlet to the water heater.
Note: If there is a risk of freezing conditions, the electrical supply to the water heater should not be switched
off unless the water heater is drained, otherwise damage could result (refer to “Frost Protection” on page 8
and “Draining the Water Heater” on page 8).
TO TURN ON THE WATER HEATER
Screw in the drain plugs at the cold water inlet and hot water outlet of the water heater if the water
heater has been drained.
Open all of the hot taps in the house (don’t forget the shower).
Open the cold water isolation valve fully at the inlet to the water heater.
Air will be forced out of the taps.
Close each tap as water flows freely from it.
Open the gas isolation valve fully at the inlet to the water heater.
Plug in the power supply cord at the power outlet.
Switch on the electrical supply at the power outlet to the water heater.
Turn on a controller, if one is fitted, by pressing the on / off button.
The light in the on / off button and the priority light (standard controller) or ACTIVE light (Deluxe
controller) will both glow.
The water heater will operate automatically when you open a hot tap.
HOW DO I KNOW IF THE WATER HEATER IS INSTALLED CORRECTLY?
Installation requirements are shown on page 51. The water heater must be installed by an authorised
person. In New Zealand the installation must comply with Standards AS/NZS 3500.4 and NZS 5261 and all
local codes and regulatory authority requirements.
Warning:
Temperature controllers must not be fitted to this water heater as part of a solar water heater system. The
pipe work between the solar storage tank (if one is installed) and the gas booster water heater has a
minimum recommended pipe size of DN20, MUST BE
of copper and be fully insulated in accordance with
the requirements of AS/NZS 3500.4. The insulation must be weatherproof and UV resistant if exposed. The
insulation must be fitted up to the connections on both the solar storage tank and the gas booster water
heater.
DOES THE WATER CHEMISTRY AFFECT THE WATER HEATER?
The water heater is suitable for most public water supplies; however some water chemistries may have
detrimental effects on the heat exchanger and fittings. If you are in a known harsh water area you must
read page 73. If you are not sure, have your water chemistry checked against the conditions described on
page73.
ABOUT YOUR WATER HEATER
8
HOW LONG WILL THE WATER HEATER LAST?
There are a number of factors that will affect the length of service the water heater will provide. These
include the water chemistry, the water pressure, temperature (inlet and outlet) and the water usage pattern.
However, your water heater is supported by a comprehensive warranty (refer to page 1).
GENERAL MAINTENANCE
The jacket of the water heater can be cleaned with a soft cloth and warm mild soapy water. Under no
circumstances should abrasive materials or powders be used.
SERVICING
For safe and efficient operation, the water heater should be serviced annually by your nearest Service
Department or their Accredited Service Agent. Only genuine replacement parts should be used on this water
heater.
Warning: Servicing of a gas water heater should only be carried out by authorised personnel.
FROST PROTECTION
The water heater has a frost protection system. The frost protection system will protect the water heater from
damage, by preventing ice forming in the waterways of the water heater, in the event of freezing conditions
occurring.
Notes:
The frost protection system will be rendered inoperable if electrical power is not available at the water
heater. Damage caused by freezing due to the unavailability of power at the water heater is not covered
by warranty (refer to “Warranty Exclusions” on page 1).
If it is necessary to switch the power off to the water heater and there is a risk of freezing, then it is
necessary to drain the water heater (refer to “Draining the Water Heater” on page 8).
Pipe work to and from the water heater must be adequately insulated to prevent freezing.
The water heater is not suitable for installation in areas where the ambient temperature falls below -20ºC
(including wind chill factor).
Refer to “Warranty Exclusions” on page 1.
DRAINING THE WATER HEATER
Turn off the water heater (refer to “Turn Off The Water Heater” on page 7).
Open a hot tap (preferably the shower outlet).
Unscrew the two drain plugs, one each at the cold water inlet and hot water outlet, on the underside of
the water heater.
Water will drain from the water heater.
When water stops flowing from the water heater, close the hot tap.
Note: It is recommended not to screw the drain plugs back in, until the water heater is to be turned on again.
9
TEMPERATURE CONTROL
CONTROLLERS
The series can be installed with controllers to enable the user to control the temperature of the delivered
water from the outlet of the water heater.
There are two families of controllers suitable for installation with this water heater. These are the standard
controllers and the deluxe controllers.
Standard Controllers
There are three types of standard controller. They are the Kitchen controller Bathroom1 controller and the
Bathroom 2 controller
The standard controllers are identified by a ‘K’ (Kitchen controller), ‘B1’ (Bathroom1 controller) or ‘B2’
(Bathroom 2 controller) located on the front bottom left hand corner of the standard controller.
Deluxe Controllers
There are three types of deluxe controller. They are the Kitchen Deluxe controller Bathroom1 Deluxe
controller and the Bathroom2 Deluxe controller.
The Deluxe controllers are identified by a ‘K’ (Kitchen Deluxe controller), ‘B1’ (Bathroom1 Deluxe controller)
or ‘B2’ (Bathroom2 Deluxe controller), located under the front panel, to the bottom left hand corner adjacent
to the BATH FILL VOLUME label.
The Deluxe controllers offer additional functions to the standard controllers. These are:
An assistance call function, which provides a voice prompt when pressed and will sound on all
controllers.
This is useful should a family member require assistance when in the bathroom.
A Bath Fill mode, which is designed to allow the water heater to deliver a selected volume of water at a
selected temperature.
Bath filling takes place when the hot tap is opened. When the set volume has been delivered, the water
flow from the water heater ceases. Refer to “Bath Fill Mode” on page 29.
Note: The bath level should be monitored periodically while this function is in use to avoid the possibility
of the bath overflowing. The Bath Fill mode should also be used with caution until you are familiar with
its operation.
Warning: Baths should not be left unattended whenever young children are present.
Warning: Temperature controllers must not be fitted to this water heater as part of a solar water heater
system or if water heater has been installed to an existing water heater installation with solar connected then
all controllers must be disconnected and removed.
Notes:
Where more than one controller is installed, the second or third controller must be of the same family.
A standard controller can only be installed with another standard controller(s) and a deluxe controller
can only be installed with another deluxe controller(s). A standard controller(s) and a deluxe controller(s)
cannot be connected to the same water heater.
One, two or three controllers can be installed. Only one of each type of controller can be connected to
the water heater. Therefore, a maximum of three controllers only can be connected to each water
heater.
A Bathroom 2 controller can only be installed if a Bathroom1 controller is installed and a Bathroom 2
Deluxe controller can only be installed if a Bathroom1 Deluxe controller is installed.
Other manufacturers’ controllers are not suitable to and cannot be installed with this water heater.
10
TEMPERATURE CONTROL – STANDARD
STANDARD CONTROLLER FUNCTIONS
If one or more controllers are installed, at least one must be on for the water heater to operate. If all
controllers are off, the water heater will only deliver cold water.
on / off button – This button must be pressed once to turn on the controller.
A controller cannot be turned on if water is flowing from a hot tap.
To turn off a controller, press the on / off button once. The light will go out.
A controller can be turned off whilst water is flowing.
On / off operating light – The light in the on / off button will glow when the controller is turned on.
The light will go out when the controller is turned off.
Priority light – This light will glow on a controller when that controller has priority.
The Bathroom controller(s), if they are turned on, have priority over the Kitchen
controller.
Priority means that controller has control of the water heater temperature setting.
The water temperature setting can only be adjusted by the controller that has priority.
In use light – This light will glow on all controllers, whether they are on or off, when hot water is
flowing, regardless of which controller has priority.
Display panel – The current temperature setting is displayed on all controllers (whether hot water is
flowing or not), when any controller is on.
If all controllers are off, then the display remains blank.
The water volume can also be displayed on the Kitchen controller. The x10l symbol
glows when the water volume is displayed.
(up button) – The up button increases the temperature setting (refer to “Temperature Adjustment –
Standard Controller” on page 13).
(Down button) – The down button decreases the temperature setting (refer to “Temperature
Adjustment – Standard Controller” on page 13).
Water volume button (Kitchen controller only) – This feature enables an alarm to sound when a set volume
of water has flowed through the water heater (refer to “Water Volume Function –
Standard Controller” on page 18).
Water volume operating light – The light in the water volume button will glow when the water volume button
is pressed and the water volume mode is turned on.
The light will go out when the water volume button is pressed and the water volume
mode is turned off.
Water volume symbol – The x10l symbol below the display panel glows when the water volume mode is
turned on and the water volume is displayed.
TEMPERATURE CONTROL – STANDARD
11
STANDARD CONTROLLER
int e g r it y
Note: water volume button, water volume operating light and water volume symbol are on the Kitchen
controller only.
SILENCING A CONTROLLER – STANDARD
The controller emits a sound whenever a button is pressed. This sound can be turned off to provide silent
operation.
To turn off the sound:
Press the on / off button, to deactivate the controller (on / off light is off).
Press and hold the up () button.
Press the on / off button, whilst the up () button is pressed.
The sound for the controller is deactivated. Repeat this procedure on the other controllers if you wish to
deactivate their sound. To restore the sound, repeat this procedure.
Up
button
Down
button
On / off
operating light
On / off
button
Display panel
Water volume
operating light
Controller type
K = Kitchen
B1 = Bathroom1
B2 = Bathroom2
Water volume
button
Water volume
symbol
In use light
Priority light
TEMPERATURE CONTROL – STANDARD
12
TEMPERATURE SETTINGS – STANDARD CONTROLLER
The temperature settings of each type of controller are:
Bathroom1 & 2 37C to 46C (in 1C increments), 48C*, 50C
Kitchen 37C to 46C (in 1C increments), 48C*, 50C, 55C,
Temperature settings
37 38 39 40 41 42 43 44 45 46 48 50 55
warm average hot shower hot very hot
The installation of a Bathroom controller(s) only (i.e. no Kitchen controller) limits the outlet temperature of the
water heater to a maximum of:
50ºC
Regardless of the preset outlet temperature of the water heater.
The installation of a Kitchen controller will allow a maximum outlet temperature of:
55ºC
Regardless of the preset outlet temperature of the water heater.
If controllers are not installed, the water heater defaults to the preset outlet temperature. This may be up to:
55°C
Refer to “How Hot Should The Water Be?” On page 5.
TEMPERATURE CONTROL – STANDARD
13
TEMPERATURE ADJUSTMENT – STANDARD CONTROLLER
A controller must be on and have priority to be able to adjust the temperature setting.
The temperature adjustment is made by pressing the up () button or down () button.
The maximum temperature setting for the controllers are:
Kitchen Bathroom
55°C 50°C
Each press of the up () button will increase the temperature setting by one increment.
Pressing and holding the up () button will scroll the temperature setting up to a maximum 43C if there
is hot water flowing or 45C if there is no hot water flowing.
From the 45C setting, the up () button must be pressed once for each increase in temperature
increment.
The temperature setting cannot be increased above 43C whilst hot water is flowing.
The minimum temperature setting for each type of controller is 37C.
Each press of the down () button will decrease the temperature setting by one temperature increment.
Pressing and holding the down () button will scroll down the temperature setting.
The temperature setting can be decreased from any temperature setting whether the hot water is flowing
or not.
TEMPERATURE CONTROL – STANDARD
14
KITCHEN CONTROLLER – STANDARD
The Kitchen controller allows the user to select the temperature setting for the hot water to be used in the
kitchen and laundry. It has a minimum temperature setting of 37C and a maximum temperature setting of:
55ºC
The Kitchen controller does not have priority if a Bathroom controller is on.
Notes on the Kitchen controller:
The controller cannot be turned on whilst a hot tap is open.
The Kitchen controller must be on and have priority in order to adjust the temperature setting on the
Kitchen controller.
The Bathroom controller(s) can be turned off from the Kitchen controller.
Press and hold the on / off button on the Kitchen controller for three seconds.
This turns off all the controllers and the displays go blank.
If hot water is flowing from a hot tap, it will go cold.
inte grity
Kitchen Controller
TEMPERATURE CONTROL – STANDARD
15
To operate the Kitchen controller:
1. Turn off the Bathroom controller(s)
If a temperature setting is displayed and the priority light is not glowing, it is necessary to turn off the
Bathroom controller(s) to gain priority.
Refer to the notes on the Kitchen controller on page 14.
2. Turn on the Kitchen controller
Press the on / off button.
The on / off operating light and the priority light will both
glow.
The Kitchen controller temperature setting will be
displayed. This is the lower of the previous setting and:
50ºC
3. Select the temperature setting
Press the up () button or down () button.
Refer to “Temperature Adjustment – Standard
Controller” on page 13.
The selected temperature setting will be displayed on
all controllers.
4. Open the hot tap.
The in use light will glow on all controllers.
5. Close the hot tap.
The in use light will go out on all controllers, if no other
hot tap is open.
6. Turn off the Kitchen controller
Press the on / off button.
The priority light and on / off operating light will go out
and the temperature display will go blank.
Important: Turn off the Kitchen controller after hot water usage
is finished in the kitchen and / or laundry. Refer to Important
note for Bathroom controllers on page 16.
water
volume
on
off
check
hot water
temperature
before use
50
C
priority
in use
x10l
5
5
C
priority
in use
x10l
5
5
C
priority
in use
x10l
5
5
C
priority
in use
x10l
water
volume
on
off
check
hot water
temperature
before use
C
priority
in use
x10l
TEMPERATURE CONTROL – STANDARD
16
BATHROOM CONTROLLERS – STANDARD
The Bathroom controller(s) allows the user to select the temperature setting for the hot water to be used in
the bathroom. They have a minimum temperature setting of 37C and a maximum temperature setting of:
50ºC
The Bathroom controllers operate in tandem. Whenever an operation is selected on one Bathroom controller,
it is also set on the other Bathroom controller. The Bathroom controllers automat ically have priority if they are
on.
Important: It is important to turn on the Bathroom controller before opening a hot tap in the bathroom
(priority is automatically gained). If the Bathroom controller is not on and the Kitchen controller is on (has
priority), then it is possible to receive water at a temperature higher than expected from a hot tap in the
bathroom. This temperature could be up to:
55ºC if a temperature limiting device is not installed.
Notes on the Bathroom controllers:
The controller cannot be turned on whilst a hot tap is open.
When a Bathroom controller is turned on, it gains priority from the Kitchen controller.
The Bathroom controller must be on in order to adjust the temperature setting on the Bathroom
controller.
The Kitchen controller can be turned off from a Bathroom controller.
Press and hold the on / off button on a Bathroom controller for three seconds.
This turns off all the controllers and the displays go blank.
If hot water is flowing from a hot tap, it will go cold.
Warning: It is advised to leave the Bathroom controller on after hot water usage is finished in the
bathroom. Turning off a controller in one bathroom will also turn off the controller in the other
bathroom. The Kitchen controller will gain priority if it is on and the temperature setting can be up to:
55C
If a hot tap is open in another bathroom, the water will be delivered at this temperature.
Bathroom Controller
int e g rit y
TEMPERATURE CONTROL – STANDARD
17
check
hot water
temperature
before use
on
off
40
C
priority
in use
42
C
priority
in use
42
C
priority
in use
42
C
p
riority
in use
To operate a Bathroom controller:
1. Turn off the Kitchen controller
If a temperature setting is displayed and the priority light is not glowing, it is advised to turn off the
Kitchen controller.
Refer to the notes on the Bathroom controllers on page 16.
2. Turn on the Bathroom controller
Press the on / off button.
The on / off operating light and the priority light will both
glow.
The temperature setting of 40C will be displayed.
3. Select the temperature setting
Press the up () button or down () button.
Refer to “Temperature Adjustment – Standard Controller”
on page 13.
The selected temperature setting will be displayed on all
controllers.
4. Open the hot tap
The in use light will glow on all controllers.
5. Close the hot tap
The in use light will go out on all controllers, if no other
hot tap is open.
It is advised not to turn off the Bathroom controller(s).
Refer to the warning in the notes on page 16.
TEMPERATURE CONTROL – STANDARD
18
WATER VOLUME FUNCTION – STANDARD CONTROLLER
The water volume function is designed to warn, by a beeping sound, that a certain volume of water has been
delivered from the water heater. It does not stop either the flow of or the heating of water. This function
is particularly useful if a bath is being filled, or measuring the water consumed by the use of a shower.
The water volume function can only be set by the Kitchen controller. Refer to the notes on the water volume
function on page 19.
To operate the water volume alarm:
1. Turn on the water volume alarm
Press the water volume button.
The water volume operating light will glow.
The current set water volume (in litres divided by 10) will
be displayed and the x10l indicator will also glow.
Eg. the factory preset water volume of 180 litres is
shown as 18 x10l.
2. Adjust the water volume setting (if necessary)
To adjust the water volume setting, press the
up () button to increase the water volume or the
down () button to decrease the water volume.
Each press of the up () button or down () button will
change the water volume setting by 10 litres.
Pressing the up () button or down () button
continuously will scroll the water volume setting.
Fifteen seconds after the water volume has been
selected, the water volume operating light will start to
flash and the selected water volume is set.
The water volume operating light will continue to flash
until the alarm sounds.
A maximum of 500 litres (50 and x10l displayed) and a
minimum of 10 litres (1 and x10l displayed) can be set
with the water volume alarm.
3. Set the water temperature
Turn on the controller for the room where the hot water
is to be used.
Gain priority (if using the Kitchen controller).
Select the temperature setting.
4. Open the hot tap
The in use light will glow on all controllers.
Measurement of the water flow at the water heater will
commence when a hot tap is open and the water volume
operating light is flashing.
The alarm will sound when the set volume of water has
passed through the water heater.
water
volume
on
off
check
hot water
temperature
before use
18
C
priority
in use
x10l
water
volume
on
off
check
hot water
temperature
before use
15
C
priority
in use
x10l
on
off
check
hot water
temperature
before use
42
C
priority
in use
42
C
priority
in use
water
volume
TEMPERATURE CONTROL – STANDARD
19
5. Turn off the alarm
Press the water volume button to turn off the alarm.
The water volume operating light goes out and 0 x10l is
displayed momentarily on the controller.
The temperature setting of the controller with priority is
then displayed.
6. Close the hot tap
If it is a Bathroom controller which is in use and has priority,
then it is advised to leave the controller on.
Refer to the warning in the notes on page 16.
If it is the Kitchen controller which is in use and has priority,
then it is advised to turn the controller off.
Refer to Important note for Bathroom controllers on
page 16.
Notes on the water volume function:
The water volume can only be set by the Kitchen controller.
The Kitchen controller does not require priority nor to be on in order to set the water volume function.
The water volume function can be set whilst a hot tap is open.
The water volume alarm will only sound from the Kitchen controller.
The water volume alarm will still sound if the Kitchen controller has been silenced (refer to “Silencing A
Controller” on page 11).
The factory preset water volume is 180 litres.
If a hot tap is not opened for one hour after the new water volume has been set, then the setting will be
automatically cancelled. The water volume resets to the previously set water volume (or the factory
preset water volume if no water volume has previously been set).
To display the remaining water volume while water is being drawn, press the water volume button. After
a few seconds, the display returns to the temperature setting.
To turn off the water volume function before the alarm sounds, press the water volume button twice.
The water volume is measured as the water flows through the water heater. Therefore if more than one
hot tap is open, the alarm will respond to the total water volume drawn from all taps and the expected
water volume from the first tap will be decreased.
If the hot tap is closed before the set water volume flows through the water heater and the water volume
button is left on, then the alarm will sound when the remaining water volume is consumed during a later
operation. To prevent the alarm from sounding, press the water volume button twice to turn it off.
water
volume
42
C
on
off
check
hot water
temperature
before use
priority
in use
x10l
42
C
priority
in use
20
TEMPERATURE CONTROL – DELUXE
DELUXE CONTROLLER FUNCTIONS
If one or more Deluxe controllers are installed, at least one must be on or the bath fill function activated for
the water heater to operate. If all Deluxe controllers and the bath fill function are off, the water heater will only
deliver cold water.
ON / OFF button – The ON / OFF button must be pressed once to turn on the Deluxe controller. A Deluxe
controller cannot be turned on if water is flowing from a hot tap.
To turn off a Deluxe controller, press the ON / OFF button once. A Deluxe controller
can be turned off whilst water is flowing.
ON / OFF operating light – The light in the ON / OFF button will glow when the Deluxe controller is turned on.
The light will go out when the Deluxe controller is turned off.
ACTIVE light – The ACTIVE light will glow on a Deluxe controller when the controller is ‘active’, i.e. it
has priority. The Bathroom Deluxe controller(s), if they are turned on, are ‘active’ and
have priority over the Kitchen Deluxe controller.
ACTIVE or priority means that Deluxe controller has control of the water heater
temperature setting. The water temperature setting can only be adjusted by a Deluxe
controller that has priority and is displaying the ACTIVE light.
Operating light – The operating light will glow on all Deluxe controllers, whether they are on or off, when
hot water is flowing, regardless of which Deluxe controller has priority.
Temperature display panel – The current temperature setting is displayed in °C on all Deluxe controllers
(whether hot water is flowing or not), when any Deluxe controller is on. If all Deluxe
controllers are off, the display remains blank.
(up button) – The up button increases the water temperature setting (refer to “Temperature
Adjustment – Deluxe Controllers” on page 24).
(Down button) – The down button decreases the water temperature setting (refer to “Temperature
Adjustment – Deluxe Controllers” on page 24).
Assistance call button – Pressing this button sounds an alert message on all Deluxe controllers, indicating
that assistance is required in the room from which the assistance call button was
activated.
Speaker – The audio of the voice prompts and chimes is emitted from the speaker.
BATH FILL button – The BATH FILL button must be pressed once to turn on the Bath Fill mode.
When the Bath Fill mode is turned on, the last selected bath fill water volume in litres
will be displayed in the bath fill water volume display panel and the last selected
bath fill temperature in °C will be displayed in the ‘temperature’ display panel.
The bath fill water volume and temperature can be adjusted by using the BATH FILL
VOLUME and BATH FILL TEMPERATURE buttons located behind the hinged panel
on the lower half of the Deluxe controller (refer to “Bath-Fill Mode” on page 29).
To turn off the Bath Fill mode, press the BATH FILL button.
BATH FILL operating light – The light in the BATH FILL button will glow when the BATH FILL button is
pressed and the Bath Fill mode is turned on.
The light in the button will flash when the selected bath fill function is complete but
before the Bath Fill mode has been turned off.
The light will go out when the BATH FILL button is pressed and the Bath Fill mode is
turned off.
TEMPERATURE CONTROL – DELUXE
21
Bath fill water volume display panel – The selected bath fill water volume is displayed in litres on all Deluxe
controllers.
The selected bath fill water volume is displayed whenever the Bath Fill mode is on
(refer to “Bath Fill Mode” on page 29) or when the bath fill water volume is being
adjusted and the Bath Fill mode is off.
If the bath fill water volume is being adjusted and the Bath Fill mode is off, then the
bath fill water volume display panel goes blank three (3) seconds after a BATH FILL
VOLUME button is last pressed.
At other times, if the Bath Fill mode is off, the bath fill water volume display panel
remains blank.
Bath fill indicator light – this light in the display panel will glow when the bath fill water volume is displayed.
BATH FILL TEMPERATURE (up button) – The up button increases the bath fill water temperature setting
(refer to “Temperature Adjustment – Deluxe Controllers” on page 24 and to “Bath Fill
Mode” on page 24).
BATH FILL TEMPERATURE (down button) – The down button decreases the bath fill water temperature
setting (refer to “Temperature Adjustment – Deluxe Controllers” on page 24 and to
“Bath Fill Mode” on page 24).
BATH FILL VOLUME (up button) – The up button increases the bath fill water volume setting in
increments of 10 litres up to 500 litres. A further setting of 990 litres can be selected.
BATH FILL VOLUME (down button) – The down button decreases the bath fill water volume setting from
990 litres to 500 litres and in increments of 10 litres from 500 litres down to 10 litres.
DELUXE CONTROLLER
Rheem
BATH (l)
4
2
°C
230
A
CTIVE
BATH FILL ON/OFF
K
BATH FILL
VOLUME
BATH FILL
TEMPERATURE
ACTIVE
Light on
2.
Adjust
Temperature
3.
Open hot
tap
4.Hot Water
Press
1.
ON/OFF
Bath Fill
completed
(automatic)
Bath Fill Button
(Red light flashes)
6. Close hot tap
5.
Press Bath
Fill Button
(Red light on)
3.
4. Open hot tap
BATH FILL
Press Bath
Fill Button
(red light off)
7.
BATH FILL
Bath Fill
Bath
Water
Volume
Bath
Fill
Temp
Set Bath Fill Water Volume
and Temperature
1. 2.
BATH FILL
VOLUME
down button
BATH FILL
VOLUME
up button
BATH FILL
button
Assistance call
button
BATH FILL
operating light
Deluxe controller type
K = Kitchen
B1 = Bathroom1
B2 = Bathroom2
Brief Deluxe controller
operating instructions
bath-fill mode and
hot water mode
BATH FILL
TEMPERATURE
down button
BATH FILL
TEMPERATURE
up button
ON / OFF
button
ON / OFF
operating light
Up
button
Down
button
Operating
light
ACTIVE
light
BATH FILL
indicator light
Temperature
display panel
Speaker
bath fill water volume
display panel
TEMPERATURE CONTROL – DELUXE
22
VOICE PROMPT AND OPERATING TONE
The Deluxe controllers have a series of voice prompts and operating tones which sound during certain
operations.
The voice prompts and operating tones sound from all Deluxe controllers, regardless of which Deluxe
controller is being operated at the time.
Voice Prompt
The voice prompts are:
When either the up () button or BATH FILL TEMPERATURE (up button) is pressed
“hot water temperature has been increased”
When either the down () button or BATH FILL TEMPERATURE (down button) is pressed
“hot water temperature has been decreased”
When the BATH FILL VOLUME (up button) is pressed
“Caution, bath fill water volume has been increased, bath may overflow”
When the BATH FILL VOLUME (down button) is pressed
“bath fill water volume has been decreased”
When the BATH FILL button is pressed to turn on the bath Fill mode
“please set bath water volume and bath temperature, then open the hot water tap”
When the set bath fill water volume has been delivered from the water heater during Bath Fill mode
“the bath is ready, please turn off the hot water tap and press the BATH FILL button to finish”
When the BATH FILL button is pressed to halt the bath fill function before it is complete
“bath filling has been stopped, please turn off the hot water tap and press the BATH FILL button to
finish”
When the BATH FILL button is pressed to turn the Bath Fill mode off and the hot tap has not been
turned off
“please ensure the bath hot water tap is turned off”
When the Deluxe controllers have been turned off during the bath fill function
“bath filling has been stopped”
When the assistance call button is pressed
“assistance required, assistance required”
Operating Tone
The operating chime will sound when the temperature adjustment up () button or down () button is
pressed and the voice prompt is not speaking.
The operating beep will sound for each change in temperature increment when a BATH FILL
TEMPERATURE adjustment button is pressed or scrolled, whether the voice prompt is speaking or not.
The operating beep will sound for each change in volume increment when a BATH FILL VOLUME
adjustment button is pressed or scrolled and the voice prompt is not speaking.
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