Thermann 16NG50-6 User manual

GAS CONTINUOUS FLOW
WATER HEATERS
OPERATING
INSTRUCTIONS
FOR MODELS
16NG50-6/16LP50-6, 16NG60-6/16LP60-6,
20NG50-6/20LP50-6, 20NG60-6/20LP60-6,
26NG50-6/26LP50-6, 26NG60-6/26LP60-6

2 OPERATING INSTRUCTIONS

3OPERATING INSTRUCTIONS
1. Do not hang washing or other
materials adjacent to the unit.
 'RQRWVWRUHÀDPPDEOH
materials within 2 metres
of the unit.
 'RQRWWRXFKWKHÀXHRXWOHWRIWKHXQLW
during or immediately after operation.
4. If any gas smell comes from the unit,
GRQRWXVHQDNHGÀDPHVWRWHVWIRUJDVOHDNV
Turn off the gas supply and power and
FRQWDFW\RXUSOXPEHURU5HHFH&XVWRPHU
Care on 1800 080 055.
5. If a power failure occurs the remote controls will not function and the Thermann unit
will not supply hot water until power is restored.
IMPORTANT SAFETY INSTRUCTIONS
No Fire Prohibited
CLOSE

4 OPERATING INSTRUCTIONS
MEASURES TO BE TAKEN DURING
ELECTRICAL STORMS
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the main power during electrical storms
IMPORTANT SAFETY INSTRUCTIONS
SECURE SERVICE SPACE
Make sure there is enough space around the unit for checking,
service and maintenance.
Check
DO NOT INSTALL INDOORS
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FRPEXVWLRQ
This unit is designed for outdoor installation. Never install
LQGRRUV,WZLOOEHH[WUHPHO\GDQJHURXVEHFDXVHLWZLOOFDXVH
R[\JHQGH¿FLHQF\DQGLQFRPSOHWHFRPEXVWLRQ
,IWKHXQLWKDVEHHQLQVWDOOHGLQGRRUVWXUQRIIWKHJDVVXSSO\DQG
FRQWDFW\RXUSOXPEHULPPHGLDWHO\
Danger

5OPERATING INSTRUCTIONS
WATER INLET PRESSURE
Maximum working water pressure is 1200kPa
CAUTION TO PREVENT SCALDING
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¿UVWEHIRUHXVLQJVKRZHU
DO NOT DISASSEMBLE, REPAIR OR MODIFY
'RQRWGLVDVVHPEOHRUPRGLI\WKHXQLWV$VWKLV
PD\FDXVH¿UHHOHFWULFVKRFNDQGRWKHUDFFLGHQWV
$OZD\VXVHDOLFHQVHGSOXPEHUIRULQVWDOODWLRQ
relocation or connection to solar units.
IMPORTANT SAFETY INSTRUCTIONS
FREEZE PREVENTION
This unit comes equipped with internal electric heaters that prevent the water inside
the unit from freezing.
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power supply connected to the unit.
The freeze prevention devices will not operate if the electrical power source is not
connected.
The electric defrost heaters are installed inside the water heater only.
$OO([WHUQDO+RWDQG&ROGZDWHUVXSSO\SLSHVDQG¿WWLQJVFRQQHFWHGWR
WKHZDWHUKHDWHUVKRXOGEHSURSHUO\LQVXODWHG
FLAMMABLE ITEMS
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'RQRWSODFHDQ\ÀDPPDEOHLWHPVQHDUWKHXQLW
or use them around the unit.
Caution
Warning
Warning

3URKLELWHG
3URKLELWHG
Warning
Check
6 OPERATING INSTRUCTIONS
DANGER OF WET HANDS
Do not touch power plug with wet hands.
It can cause electric shock.
INSERT POWER PLUG FULLY
INTO POWERPOINT
Check that the power plug is clean and undamaged,
then fully insert into the power point.
DO NOT PULL POWER CORD
'RQRWUHPRYHWKHSRZHUSOXJE\SXOOLQJWKHFRUG
DVLWPD\JHQHUDWHKHDWE\ZLUHEUHDNDJHDQGFDXVH
¿UH+ROGWKHSOXJZKHQUHPRYLQJWKHSRZHUFRUG
DO NOT USE POWER CORD BUNDLED
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,WPD\FDXVHKHDWJHQHUDWLRQDQG¿UH
DO NOT REPLACE POWER CORD
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IURP5((&(DJHQWV7KHSRZHUFRUGPXVWEHUHSODFHGE\DQDXWKRULVHGSHUVRQWR
prevent accidents.
CloseClose
IMPORTANT SAFETY INSTRUCTIONS
ELECTRICAL CONNECTION
MEASURES TO BE TAKEN IN
CASE OF EMERGENCY
The procedure to follow in an emergency such as
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1. Close all hot water taps in the house.
2. Close the gas valve and the main water valve.
3. Turn off the main power.**
,QFDVHRIJDVOHDNDJH¿UVWFORVHWKHJDVYDOYHWKHQZDLWIRUWKH
leaked gas to disperse then turn off the main power supply**
This appliance is not intended for use by persons (including children) with reduced physical,
sensory or mental capabilities, or lack of experience and knowledge, unless they have been
given supervision or instruction concerning 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.
Caution

7OPERATING INSTRUCTIONS
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complete control of your hot water.
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WKHXQLWWR&
REMOTE CONTROL
YST-2807
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and ensuite.
ON Indicator
Indicates power is on to
the system.
UP/DOWN Button
Increase or decrease the
desired water temperature.
ON/OFF Button
Power switch to operate
this remote controller.
In Use Indicator
Indicates that a hot water
tap is open.
High Temp. Indicator
Indicates the setting
temperature is higher
than 50゜ C.
Digital Monitor
Indicates the selected water temperature.
Error messages flash in the event of failure.
PRIORITY Indicator
Indicates this controller has
priority control over by
controller.
PRIORITY Button
PRIORITY Button to set the
water temperature on this
remote controller.
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Kitchen Controller:
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Bathroom Controller:
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2QO\IRU&PRGHO

8 OPERATING INSTRUCTIONS
REMOTE CONTROL
Operation of Controller
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7KHWHPSHUDWXUHGLVSOD\ZLOOUHDG&
3. The priority indicator will illuminate.
6HOHFWKRWZDWHUWHPSHUDWXUHE\SXVKLQJ or EXWWRQRQWKHFRQWUROOHU
5. Turn on the hot water tap or shower. The ``In Use´´ indicator will illuminate
after a short delay.
This indicator will remain illuminated until the hot water tap or shower
is turned off.
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pushing or EXWWRQlocated on the controller.
Controller
Energy-saving Mode
If no data is adjusted within a period of approximately 5 minutes the display
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9OPERATING INSTRUCTIONS
REMOTE CONTROL
Priority Control (Change)
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indication.
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WHPSHUDWXUHVHWWLQJV'XULQJKRWZDWHUVXSSO\RWKHUUHPRWHFRQWUROOHUVFDQQRWEH
WXUQHGRII
Whilst hot water outlets are open, transfer of ``priority´´ to other remote controllers is
QRWSRVVLEOH7KLVLVVDIHW\IHDWXUH
HINTS FOR USING REMOTE CONTROLS
FOR SAFETY AND ENERGY SAVINGS
 6HWWKHFRQWUROOHUWRDPD[LPXPRI&IRUQRUPDOEDWKURRPXVHDQGWR
prevent small children from scalding.
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temperature.
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EHQHHGHGWREHPL[HGDQGLIRWKHUKRWRUFROGZDWHUWDSVDUHXVHGWKH
WHPSHUDWXUHZLOOEHPDLQWDLQHG
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8372&7+(7(03(5$785(:,//,1&5($6(%<&:,7+($&+
35(662)7+(83'2:1%8772167+(7(03(5$785(&$1%(
$'-867('&217,18286/<%<.((3,1*7+(%8772135(66('
%(7:((1&$1'&7+(7(03(5$785(,6&21752//('
%<&,1&5(0(1763/($6(127($%29(&6&$/',1*&$12&&85
WITHIN SECONDS.
Warning
Do not turn off the remote controller or change the water temperature while someone is
bathing or washing. That may result in scalds or burns.

10 OPERATING INSTRUCTIONS
FAULT MONITOR
When installed with remote controllers the THERMANN HOT WATER UNIT HAS A
SELF DIAGNOSING FUNCTION FOR FAULTS.
When the unit does not operate correctly an error code is displayed on the remote
FRQWURO7(03(5$785(',63/$<,1',&$725
7KHFDXVHRIWKHIDXOWFDQEHGHWHUPLQHGDIWHUFKHFNLQJWKHIDXOWQXPEHUVGLVSOD\RQ
the remote control display.
MAINTENANCE
7KHVHXQLWVFDQEHFOHDQHGXVLQJZDUPVRDS\ZDWHUDQGDVRIWFORWK8QLWVKRXOGEH
kept free of insect infestations.
127('RQRWVSUD\FKHPLFDOLQVHFWLFLGHVGLUHFWO\LQWRRURQWRWKHXQLW
0DLQWDLQDOOSODQWJURZWKWRHQVXUHLWGRHVQRWHIIHFWWKHRSHUDWLRQRIWKHXQLWE\
EORFNLQJRULQWHUIHULQJZLWKDLULQWDNHRUÀXHWHUPLQDO
It is recommended the unit is checked for safe operation with an annual service.
6HUYLFLQJVKRXOGRQO\EHFDUULHGRXWE\DXWKRUL]HGSHUVRQQHOVXFKDVDOLFHQVHG
tradesman.
For servicing and spare parts information contact Reece Customer Care on 1800 080 055 .
DISPLAY PROBLEM REMEDY
111 *$6%851(5)$,/672,*1,7( &+(&.*$66833/<
121 /2662)&20%867,21 &+(&.*$66833/<$1'
PRESSURE
141 5(6,'8$/)/$0(6$)(7<
'(9,&(
CALL REECE CUSTOMER
CARE 1800 080 055
311, 321, 341 7+(50,6725:,5(%5($.$*( CALL REECE CUSTOMER
CARE 1800 080 055
510, 511 *$69$/9()$,/85( CALL REECE CUSTOMER
CARE 1800 080 055
611 &20%867,21)$1)$,/85( CALL REECE CUSTOMER
CARE 1800 080 055
651 :$7(5)/2:&21752/9$/9(
FAILURE
CALL REECE CUSTOMER
CARE 1800 080 055
700, 731 3&%)$,/85( CALL REECE CUSTOMER
CARE 1800 080 055
721 FALSE FLAME DETECTION CALL REECE CUSTOMER
CARE 1800 080 055
735 CASCADE COMMUNICATION
FAILURE
CALL REECE CUSTOMER
CARE 1800 080 055
740, 750, 760
COMMUNICATION FAILURE
%(7:((15(027(&21752/6
$1'3&%
TURN OFF POWER AND
TURN ON AGAIN

11OPERATING INSTRUCTIONS
Warranty Conditions
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 7KHLWHPKDVEHHQLQVWDOOHGE\DOLFHQVHGSOXPEHU
 Failure is due to a fault in the manufacture of the product
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 The installation of the product is in accordance with the instructions provided
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IXOO\FKHFNHGDQGWHVWHGIRUVDOHE\WKHPDQXIDFWXUHU
This warranty does not include faults caused by:
 8QVXLWDEOHRULPSURSHUXVH
 Incorrect installation or installation not in accordance with the instructions provided
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/,&(16('3/80%(5RUWUDGHVSHUVRQOLFHQVHGWRLQVWDOOWKLVSURGXFW
 Normal wear and tear
 Inadequate or complete lack of maintenance
 &KHPLFDOHOHFWURFKHPLFDORUHOHFWULFDOLQÀXHQFHV
 +DUVKGHWHUJHQWVRUDEUDVLYHFOHDQHUVXVHGRQSURGXFW¿QLVKHV
EXCLUSIONS
7RWKHIXOOHVWH[WHQWSHUPLWWHGE\ODZ5HHFHH[FOXGHVDOOOLDELOLW\IRUGDPDJHRULQMXU\
to any person, damage to any property, and any indirect consequential or other loss or
damage.
CLAIM PROCEDURE
)RUDOOZDUUDQW\TXHULHVFXVWRPHUVDUHWRFRQWDFWWKHEUDQFKZKHUHWKHSURGXFWZDV
SXUFKDVHG7KHVHGHWDLOVFDQEHIRXQGRQ\RXUSXUFKDVHLQYRLFH
2XUJRRGVFRPHZLWKJXDUDQWHHVWKDWFDQQRWEHH[FOXGHGXQGHUWKH$XVWUDOLDQ
&RQVXPHU/DZ<RXDUHHQWLWOHGWRDUHSODFHPHQWRUUHIXQGIRUDPDMRUIDLOXUHDQG
IRUFRPSHQVDWLRQIRUDQ\RWKHUUHDVRQDEO\IRUHVHHDEOHORVVRUGDPDJH<RXDUHDOVR
HQWLWOHGWRKDYHWKHJRRGVUHSDLUHGRUUHSODFHGLIWKHJRRGVIDLOWREHRIDFFHSWDEOH
quality and the failure does not amount to a major failure.
WARRANTY

12 OPERATING INSTRUCTIONS
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and AS/NZS3000, AS/NZS3500 and AS/NZS5601.
Where a component may have failed under warranty and is replaced, the component
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warranty period.
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Warranty Terms
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arise either from workmanship and/or faulty material.
The Warranty commences on the date of Installation:
Domestic
Heat Exchanger 10 years parts
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Commercial
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WARRANTY
pH 6.5 to 8.5
Sodium Up to 150 mg/litre or ppm
7'67RWDO'LVVROYHG6ROLGV Up to 600 mg/litre or ppm
Chlorides Up to 300 mg/litre or ppm
Iron Up to 1 mg/litre or ppm
Magnesium Up to 10 mg/litre or ppm
$ONDOLQLW\DV&D&2 Up to 200 mg/litre or ppm
'LVVROYHGIUHH&2 Up to 25 mg/litre or ppm
Total Hardness CaCO3 Up to 200 mg/litre or ppm

Works for you.
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www.thermann.com.au
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