Rheem Loline 271 Скачать руководство пользователя страница 39

INSTALLATION – SOLAR COLLECTORS 

39 

Maximum Height to Collectors 

The maximum height of an open circuit solar Loline installation, from the solar controller (circulator) to the top 
of the solar collectors, is determined by the maximum recommended total pipe length for the system and the 
water supply pressure. 
 
The maximum recommended total pipe length of the collector circuit should not be exceeded and a minimum 
water  supply  pressure  of  200  kPa  should  be  available  at  the  inlet  to  the  system,  otherwise  the  system 
performance may be reduced or the collector circuit may not be purged of air during the commissioning of the 
system. 
 

 

 

Open Circuit System – Pipe Work Installation Requirements 

 

Pressure Testing 

The solar water heater, including the collector circuit, is to be isolated during the testing and commissioning of 
the  heated  water  reticulation  system  in  a  building,  in  accordance  with  Clause  11.1  and  11.3  (a)  of 
AS/NZS 3500.4:2003. The collector circuit includes the solar hot and cold pipe work and solar collectors. 
 
It  may  be  necessary  to  pressure  test  the  collector  circuit  to  comply  with  codes  and  regulatory  authority 
requirements  or  on  other  occasions  where  the  solar  collectors  and  solar  cold  and  solar  hot  pipe  work  are 
installed prior to the solar storage tank, such as on a building site. 
 

Collector Circuit 

 

Warning:

  The  pressure  applied  to  the  collector  circuit  during  a  pressure  test  of  an  open  circuit  system 

MUST  NOT

  exceed  1000  kPa  where  NPT200,  HBT200  /  LCS  or  TBT200  /  CSA2007  solar  collectors  are 

installed, otherwise damage may result. 
 

Open Circuit System 

If the solar collectors, solar pipe work and solar storage tank are installed and commissioned together, then 
the flooding of the collector circuit with water under mains pressure for an open circuit system and checking 
the pipe work for leaks during the commissioning procedure can be substituted for the pressure testing of the 
collector circuit. 
 

Содержание Loline 271

Страница 1: ...er Owner s Guide and Installation Instructions Solar Loline Water Heater WARNING Plumber Be Aware Use copper pipe ONLY Plastic pipe MUST NOT be used It is a requirement of a solar water heater install...

Страница 2: ...are not insulated in accordance with the installation instructions The insulation is essential to assist in providing freeze protection will offer corrosion protection to a metal roof against water r...

Страница 3: ...Water Heater 4 Regular Care 13 Water Supplies 16 Save A Service Call 19 Installation System 23 Installation Solar Storage Tank 25 Installation Solar Control Unit 32 Installation Solar Collectors 35 C...

Страница 4: ...ralia This water heater is designed to be installed as an electric boosted solar water heater with its booster heating unit connected to a power supply however it may be installed with an in series co...

Страница 5: ...ration The purpose of Night Time Cooling operation is to rid the solar storage tank of excess solar energy gained by Over temperature operation during that day The desired water temperature in the sol...

Страница 6: ...nsidered care must be taken to ensure there is sufficient boost capacity to meet the household s full day and night s hot water supply during periods of no or low solar gain particularly in cold weath...

Страница 7: ...d person The power lead from the solar controller must be plugged into a weatherproof electrical outlet if installed outdoors Take care not to touch the power plug with wet hands Do not touch any expo...

Страница 8: ...g period of not less than the recommended continuous length of time for boosting for a period when power will be available to the timer Note When daylight saving time applies you may consider resettin...

Страница 9: ...s 4 x red Hot sensor in collector open circuit no green remains off Power outage or call for service 5 x red Cold sensor short circuit 6 x red Cold sensor open circuit If the power supply to the solar...

Страница 10: ...it is necessary to switch the power off to the solar control unit and there is a risk of freezing then it is necessary to have your plumber drain the solar collectors and solar flow and return pipe wo...

Страница 11: ...e collector circuit through the bleed valve This is evidenced by spurting of water from the drain line connected to the bleed valve Warning Stand well aside of the air bleed valve drain pipe discharge...

Страница 12: ...be installed by a licensed person as required by the Victorian Building Act 1993 Only a licensed person will give you a Compliance Certificate showing that the work complies with all the relevant Stan...

Страница 13: ...ater heater Warning Servicing of a water heater must only be carried out by a qualified person Phone Rheem Service or their nearest Accredited Service Agent Note The five year service and routine repl...

Страница 14: ...as including South Australia Western Australia and scaling water areas it is mandatory an expansion control valve is fitted to the cold water line to the water heater The expansion control valve may d...

Страница 15: ...he solar collectors follow the procedure Bleeding the Solar Collectors on page 11 allowing the water to flow from the bleed valve drain line for five minutes before closing the bleed valve It is recom...

Страница 16: ...nly covered by the Rheem warranty when the total dissolved solids TDS content in the water is less than 2500 mg L and when the correct colour coded anode is used If an incorrect colour coded anode is...

Страница 17: ...f the water from the tap Once the water runs freely any hydrogen in the system will have been released SATURATION INDEX The saturation index is used as a measure of the water s corrosive or scaling pr...

Страница 18: ...ex SI 1 0 solar collector copper sheathed heating unit Saturation Index SI 0 4 if an expansion control valve is not fitted water heater cylinder temperature pressure relief valve Saturation Index SI 0...

Страница 19: ...flashing on the Solar Monitor label there may be a problem with the solar water heater operation and solar gain is not being achieved This will result in the booster heating unit operating to provide...

Страница 20: ...ture on such occasions Refer to Booster Control on page 8 A lower water temperature may also be noticed in the morning when the booster heating unit has not been energised overnight This in particular...

Страница 21: ...ay take up to ten 10 minutes If the red LED continues to emit a rapid pulse for longer than ten 10 minutes switch off the electrical supply at the power outlet to the solar control unit for a few seco...

Страница 22: ...ot water system maximum electrical energy savings can be achieved with careful planning of hot water usage Should you at any time feel your electricity bill is higher than expected we suggest you chec...

Страница 23: ...al Safety Health and Welfare Regulations In particular the requirements for safety whilst manual lifting working at heights and on roofs Installers must be competently trained in Height Hazard Assessm...

Страница 24: ...uch as the meter box for later inspection WATER HEATER APPLICATION This water heater is designed for use in a single family domestic dwelling for the purpose of heating potable water Its use in an app...

Страница 25: ...upright on a stable base as acceptable to local authorities The base of the water heater is made of corrosion resistant material and it may be placed directly in contact with the supporting surface I...

Страница 26: ...e isolation valve and pressure limiting valve to the solar storage tank but it MUST BE before the non return valve If an expansion control valve is required it must always be installed after the non r...

Страница 27: ...electric heating unit connected for in tank boosting and is installed as a solar pre heater to an in series booster water heater and a circulated flow and return system is required it is necessary to...

Страница 28: ...ts of AS NZS 3500 4 being delivered to the hot water outlets in the ablution areas or the device closing completely and not delivering water at all or the device failing Under this condition the opera...

Страница 29: ...Black 150 400 mg L Black 400 600 mg L Black or Blue 600 2500 mg L Blue 2500 mg L Blue no cylinder warranty If the water supply has a TDS greater than 150 mg L and a green anode has not been changed to...

Страница 30: ...es 71 342 511 325 325 litres 170 litres 87 413 511 410 410 litres 220 litres 111 527 Dimensions mm A B C D E F H J1 J2 N S 511 271 1395 640 680 1117 73 588 32 88 32 412 73 511 325 1640 640 680 1357 73...

Страница 31: ...ENT OUTDOOR LOCATION TYPICAL INSTALLATION SINGLE ELEMENT INDOOR LOCATION Solar Direct Pumped Electric Boost Models Single Element Typical Installation Solar Storage Tank Solar Direct Pumped Electric B...

Страница 32: ...fitting nut compression Rye 10090 1 x 088027 fitting olive compression brass 1 088064 Sensor tee nipple assembly solar pumped consisting of 1 x 088061 tee 3 way cold sensor 1 x 088062 sensor nipple s...

Страница 33: ...hot sensor cable connector at the underside of the solar control unit 8 If this installation utilises selective surface collectors it may be necessary to use the short sensor lead adaptor which is sup...

Страница 34: ...CONTROL UNIT KIT 299280 1 Hex nipple X 2 4 way tee 3 Hex nipple x 4 Preformed pipe DN15 5 Compression nut 6 Olive 7 Circulator 8 Solar control unit 9 Screws 10 Cold sensor probe 11 Air bleed valve and...

Страница 35: ...and its fittings weigh approximately 39 kg when full of water ROOF AREA FOR INSTALLATION Roof area required for 2 0m2 solar collectors 4 solar collectors 4 5 m wide x 2 0 m deep Weight full 156 kg ap...

Страница 36: ...heater installation Although the solar collectors can be installed with an inclination of less than 10 this is not advised The risks include the collector glass not self cleaning leading to dirty coll...

Страница 37: ...Pipe Length 90 Bends Pipe Length 90 Bends Pipe Length 90 Bends DN15 40 metres 20 30 metres 20 15 metres 20 DN20 NR NR 40 metres 20 40 metres 20 For each additional 90 bend reduce the maximum total pip...

Страница 38: ...work should be fixed at suitable locations to prevent or reduce the possibility of noise from water hammer and vibration from occurring is not to be placed or installed in contact with plastic pipe w...

Страница 39: ...building in accordance with Clause 11 1 and 11 3 a of AS NZS 3500 4 2003 The collector circuit includes the solar hot and cold pipe work and solar collectors It may be necessary to pressure test the...

Страница 40: ...tank and prior to the in series water heater supplied from the solar water heater Refer to Circulated Hot Water Flow and Return System on page 27 CONNECTION SIZES Hot water connection Rp 3 4 Cold wate...

Страница 41: ...er TEMPERATURE PRESSURE RELIEF VALVE The temperature pressure relief valve is shipped either under the top flap of the water heater carton or behind the front cover The temperature pressure relief val...

Страница 42: ...If a drain line discharges into a tundish the drain line from the tundish must be not less than DN20 The drain line from a tundish must meet the same requirements as for a drain line from a relief val...

Страница 43: ...ing a square wave cannot be used to supply power to the water heater SOLAR STORAGE TANK The solar storage tank with an electric booster heating unit must be directly connected to a 240 V AC 50 Hz main...

Страница 44: ...OL UNIT The solar control unit supplied with a 1 8 metre power cord requires a switched 240 V AC 50 Hz general purpose outlet GPO to be located within 1 2 metres of the installation The GPO must have...

Страница 45: ...icity supply the timer switch should be operated by a continuous power supply on its own circuit from the switchboard with the booster heating unit operated by the Off Peak power supply A double pole...

Страница 46: ...n the electrical supply at the isolating switch to the solar storage tank Set the timer if one is installed Refer to Booster Control on page 45 Remove the packaging covers from the solar collectors Ex...

Страница 47: ...e the circulator is operating and power to the solar control unit has been on for less than 48 hours The circulator will operate at full speed for approximately fifteen 15 seconds After fifteen 15 sec...

Страница 48: ...than 130 C green slow pulse Standby mode power on for less than 48 hours red rapid pulse Temperature rise across collector greater than 45 C circulator at full speed green rapid pulse Circulating wate...

Страница 49: ...solar hot and solar cold pipes When water stops flowing from the solar hot and solar cold pipes reconnect the solar cold pipe to the circulator and tighten the compression fitting Close the bleed val...

Страница 50: ...50 This page is intentionally blank...

Страница 51: ...ss including the cost of additional materials handling and or safety equipment shall be the owner s responsibility In other words the cost of dismantling or removing cupboards doors or walls and the c...

Страница 52: ...r to act on their behalf b Contact Rheem Service without undue delay after detection of the defect and in any event within the applicable warranty period 4 2 You are not entitled to make a claim under...

Отзывы: