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WaterMark

GMK10177

WMKA22451

Thank you very much for purchasing our water heater. Before installing and 

operating your water heater, please read this manual carefully and keep it 

for future reference.

INSTALLATION GUIDE 

FOR EXTERNAL INSTALLATION ONLY

Eternity Plus

GAS WATER HEATERS 

MODELS  

M20 (JSW40-20VH)

M20-50 (JSW40-20VH-50)

M26 (JSW52-26VH) 

M26-50 (JSW52-26VH-50)

Содержание JSW40-20VH

Страница 1: ...er Before installing and operating your water heater please read this manual carefully and keep it for future reference INSTALLATION GUIDE FOR EXTERNAL INSTALLATION ONLY Eternity Plus GAS WATER HEATERS MODELS M20 JSW40 20VH M20 50 JSW40 20VH 50 M26 JSW52 26VH M26 50 JSW52 26VH 50 ...

Страница 2: ......

Страница 3: ... 12 4 6 MEASURING INLET GAS PRESSURE AND TESTING GAS LEAKAGE 13 4 7 WATER CONNECTIONS 14 4 8 ELECTRICAL CONNECTIONS 14 5 REMOTE CONTROLLER 15 5 1 REMOTE CONTROLLER INSTALLATION 16 5 2 CONNECTION OF REMOTE CONTROLLER WIRING TO THE WATER HEATER 17 6 INITIAL OPERATION 18 7 NORMAL OPERATION 19 7 1 NORMAL OPERATION WITHOUT REMOTE CONTROLLER 19 7 2 NORMAL OPERATION WITH MULTIPLE REMOTE CONTROLLERS INSTA...

Страница 4: ... first tap outlet See Diagram on following page The hot water line should be insulated with Armaflex or similar pipe insulation When the installation is completed the temperature is to be tested at the taps to confirm the water temperature does not exceed the required 50 setting 1 IMPORTANT NOTES This manual has been prepared for the relevant licensed professionals of the equipment Please keep it ...

Страница 5: ...OM HOT OUTLET TO NEAREST HOT WATER TAP OUTLET 50ºC PRESET UNIT HOT WATER OUTLET COLD WATER INLET GAS INLET ENSUITE LAUNDRY BATHROOM KITCHEN CONTROLLER 1 OPTIONAL CONTROLLER 2 OPTIONAL CONTROLLER 3 OPTIONAL MIN 2 METRES FROM HOT OUTLET TO NEAREST HOT WATER TAP OUTLET 70ºC PRESET UNIT NOTE TCD TEMPERATURE CONTROL DEVICE NOTE M20 UNIT SHOWN IN ABOVE EXAMPLES TCD ...

Страница 6: ...MKA22451 IAPMO Gas Mark Approval Number GMK10177 Package Dimensions mm 748 x 420 x 230 200 M20 M26 1 13 2 75 2 75 4 00 φ1 70 φ1 10 0 76 0 15 1 51 0 16 26L min 3 4 Nom 20mm 1 2 Nom 15mm IPX4 Electronic AC 240V 50Hz 19 2 21 5 628 x 413 x 177 735 x 455 x 267 2 SPECIFICATIONS NOTES The appliance will operate at reduced performance below 340 kPa water pressure For information relating to burner test po...

Страница 7: ...ructions completely before installing this product The Water Heater is an instantaneous water heater designed to efficiently supply endless hot water on demand The principle of the water heater is shown below 3 INTRODUCTION The diagrams are representative only and do not truly represent the physical product 1 A hot water tap is turned on 2 Water enters the water heater via the cold water inlet 3 T...

Страница 8: ... 565 595 610 165 148 GAS INLET 3 4 NOM 20mm PRESSURE RELIEF VALVE WATER INLET FILTER COLD WATER INLET 1 2 NOM 15mm REMOTE CONTROLLER CABLE POINT HOT WATER OUTLET 1 2 NOM 15mm 3 1 DIMENSIONS AND CONNECTION POINTS M20 ...

Страница 9: ... 4 NOM 20mm PRESSURE RELIEF VALVE WATER INLET FILTER COLD WATER INLET 1 2 NOM 15mm REMOTE CONTROLLER CABLE POINT HOT WATER OUTLET 1 2 NOM 15mm 3 2 DIMENSIONS AND CONNECTION POINTS M26 195 176 385 413 595 645 645 390 ...

Страница 10: ...off the gas all hot water taps and call a licensed professional Installation and service must be performed by a licensed professional for example a licensed plumber or gas fitter The licensed professional is responsible for the correct installation of the water heater and for compliance with all relevant national state and local regulations The water heater must be installed OUTDOORS ONLY DO NOT i...

Страница 11: ...alled in water conditions that are suitable for long term operation This is a water heating apparatus only and the delivered water quality is dependent upon the quality of water supplied to this system The connection attachment integration or general association of other equipment or parts not specified by the water heater which either directly or indirectly affect the operation or performance of ...

Страница 12: ... diagram on the p 11 Exemption from Prescribed Statutory Requirement AS NZS5601 2000 Clause 6 9 3 This relates to the physical separation distance specification where multiple appliances are employed That equates to a minimum 150mm horizontal flue separation distance allowing appliances to be placed side by side in the same vertical plane Most load bearing walls such as brick brick veneer weatherb...

Страница 13: ...on of regulator From an electricity meter or fuse box P From a drain or soil pipe Horizontally from an openable window door non mechanical air inlet or any other opening into a building with the exception of sub floor ventilation Horizontally from any building structure or obstruction facing a terminal From any other flue terminal cowl or combustion air intake From a mechanical air inlet including...

Страница 14: ...is completed ensure the gas line to the water heater is disconnected to avoid any damage to the water heater Size the gas piping according to AS NZS5601 installation code for the correct pipe sizing for the water heater Always use approved connectors to connect the unit to the gas line Always purge the gas line of any debris before connecting to the water heater Install a manual gas shut off valve...

Страница 15: ...t shuts down due to lack of gas supply Then turn off the tap outlet Remove the screw on the pressure port located on the gas inlet of the water heater shown in the diagram to the above Connect the manometer to the pressure port Re open the manual gas valve Check to see that there are no gas leaks Open some of the fixtures that use a high flow rate to turn on the water heater Check the inlet gas pr...

Страница 16: ... Manufacturer When servicing or replacing parts within the water heater label all wires prior to disconnection to facilitate an easy and error free reconnection Verify proper operation after servicing All pipes pipe fittings valves and other components including soldering materials must be suitable for potable water systems A manual shut off valve must be installed on the cold water inlet to the w...

Страница 17: ...djust the set temperature and indicate the error code Burner ON OFF button Reduce temperature button Increase temperature button PRIORITY function The controller that is activated first i e button is pressed is given PRIORITY function and can freely adjust the temperature Remaining controllers will display the set temperature however will not be able to make any adjustments After a 10 minute perio...

Страница 18: ... where materials may spill onto them PLEASE NOTE IF THE CONTROLS ARE TO BE FITTED TO A METAL SURFACE AN INSULATION PLATE SHOULD BE PROVIDED BEHIND THE MOUNTING POSITION The remote controller comes with a 10m cable If a longer cable is needed please purchase a shielding line Cut the original line and rewire according to the polarity to avoid short circuit whilst adhering to the requirements below A...

Страница 19: ... first controller only and turn on the power supply to the water heater 5 Turn off the first controller by pressing the on off button LED light will turn off 6 Continue to connect any additional remote control wires to the remote terminals directly DO NOT jump or short circuit wires otherwise the PCB may become damaged 7 Return the front cover DO NOT turn on the remotes until instructed 8 Activate...

Страница 20: ...ectronic ignition device which automatically lights the burner Check for PROPER VENTING and COMBUSTIBLE AIR to the heater Purge the GAS and WATER LINES to remove any air pockets Do not use this water heater if any part has been submersed under water 1 Once the above checks have been completed please clean filter of any debris Refer to p 20 for instructions 2 Fully open the manual water control val...

Страница 21: ...TY function will have a flashing Power light Set the required temperature using the Cool Heat Buttons The temperature setting can only be changed by the priority controller Refer to p 15 for detail regarding the PRIORITY function Open a hot water tap and ensure the Burner ON light is lit Mix cold water with the hot as required Close the hot water tap The Burner light will turn off Burner ON OFF bu...

Страница 22: ...er heater s combustion And then after a while remove obstruction DO NOT touch while unit operating otherwise you might get burnt due to high temperature Check the gas pressure Keep the area around the water heater clear Remove any combustible materials gasoline or any flammable vapors and liquids Close the manual gas shut off valve Turn off the power supply to the water heater Close the manual wat...

Страница 23: ... fixture is opened Make sure the unit has 240V 50Hz power supply If you are using the remote controller is the power button turned on p 19 Is the gas supply valve fully open p 18 Is the water supply valve fully open p 18 Is the filter on cold water inlet clean p 20 Is the hot water fixture sufficiently open to draw at least 3 0l min through the water heater p 19 Is the unit frozen Is there enough ...

Страница 24: ...ight up Make sure the unit has power supply Make sure the connection to the unit is correct p 17 An ERROR code is displayed Please see the p 22 Remote controller can not change the set temperature Is power light flashing If it is not locate priority controller and turn off or wait for 10 mins on inactivity WATER HEATER REMOTE CONTROLLER OPTIONAL The water heater is self diagnostic for safety and c...

Страница 25: ...3 8 4 WIRING DIAGRAM ON SAB 1 2 3 4 55 ON SAB 1 2 3 4 60 ON SAB 1 2 3 4 70 ON SAB 1 2 3 4 42 ON SAB 1 2 3 4 45 ON SAB 1 2 3 4 48 The Temperature setting of 70 C mode The Temperature setting of 50 C mode ...

Страница 26: ...limited to a maximum of 26L min The temperature setting along with the supply temperature of the water will determine the flow rate output of the unit Please refer to the temperature versus litre per minute chart to determine the likely flow rates based on your local ground water temperature and your desired outlet water temperature combination 65 C 70 C 64 C 63 C 62 C 61 C 60 C 59 C 58 C 57 C 56 ...

Страница 27: ...Installed by Gas Model Type S No Installation Report Warranty Registration Please provide the following details See reverse Side for further instruction This gas water heater holds the following warranty periods from the date of purchase where installed in a residential application only Product 10 Years 3 Years 1 Year Labour 3 Years 3 Years 1 Year Heat Exchanger Parts Controllers ...

Страница 28: ...or future reference Installation Report Warranty Registration To register your warranties please ensure to fill out the back of this page Cut along dotted line and place in an envelope and address as follows Chromagen Australia Pty Ltd 17 23 Redwood Drive Dingley Village VIC 3172 Or alternatively register your warranties online at www chromagen com au warranty A product of ...

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