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Rinnai Enduro XL SP250B, Operation & Installation Manual

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Rinnai Enduro XL SP250B Operation & Installation Manual Download Page 23

7.  Connect Components

Connect all fittings and components as shown in the diagram below.  Do not connect power to the pump at 

this stage.

3326

22

21

3325

20

13

First connect pump and 

controller assembly to cylinder

pipe work, then fasten to cylinder (5 places) and collector (1 place)  with screws provided in the pump 

and controller assembly

�

16

24

15

13

3316

3320

3317

3318

3319

14

339

3311

3312

10

3321

19

24242427

24242427

23

Rinnai 23

 

Low Profile Roof Mounted OIM 

INSTALLATION

Summary of Contents for Enduro XL SP250B

Page 1: ...s must be copper tube Fittings used to join these pipes must use metallic materials to acheive sealing Plastic pipe and fittings must not be used as they are not suitable for the high temperatures and...

Page 2: ...Rinnai 2 Low Profile Roof Mounted OIM...

Page 3: ...11 Gas Boosters 11 Installation Information 12 Regulations and Occupation Health and Safety OH S 12 Location 12 Gas Supply 12 Gas Booster Clearances 13 Water Pipes Fittings and Insulation 14 Frost Pr...

Page 4: ...ord of any water heating components is damaged it MUST BE replaced by an authorised person in order to avoid a hazard using genuine replacement parts available from Rinnai Take care not to touch the p...

Page 5: ...water before bathing or showering yourself Supervise children whenever they are in the bathroom Make sure that the hot water tap is turned off tightly CONSIDER Installing child proof tap covers or ch...

Page 6: ...water from tank to gas booster SAFETY DEVICES The water heating system is supplied with various safety devices including temperature sensors overheat sensors and switches and a Pressure Temperature R...

Page 7: ...riod or discharges continuously there may be another problem If the valve leaks continuously try easing the valve gear for a few seconds This may dislodge any foreign matter and alleviate the problem...

Page 8: ...ce needs service ring one of the service contact numbers on the back of this booklet It is recommended that the system be serviced at least every 5 years The pressure and temperature relief valve and...

Page 9: ...the cold water isolation valve is fully open HIGH GAS BILL Temperature and pressure relief valve expansion control valve discharging water continuously See entry under Insufficient or No Hot Water Lac...

Page 10: ...sions L x W x H mm 1960 x 1290 x 80 Weight empty kg 48 Water volume litres 2 4 Number of risers 10 Potential Solar Output at PTR relief conditions kW 1 4 Frost Protection The Rinnai solar hot water wa...

Page 11: ...as consumption maximum MJ h 125 188 Gas consumption minimum MJ h 18 23 Hot water delivery temperature C 2 70 Dimensions height x width x depth mm 530 x 350 x 194 Weight kg 15 21 1 Units will operate a...

Page 12: ...e is suitable for the solar collector cylinder combination and can support the weight of these items when full of water It is the installers responsibility to ensure the roof can safely support the sy...

Page 13: ...e v o Appliances 0 0 5 1 t u p n i h J M 0 5 2 r e v o All fan assisted flue appliances 0 0 5 1 e g r a h c s i d f o n o i t c e r i d e h t n i k 0 0 0 1 r e w o l b a p s a g n i d u l c n i t e l...

Page 14: ...ce with AS NZS 3500 All supplied insulation materials must be fitted as shown to minimise heat losses In frost prone areas this insulation will also protect against frost damage If frost valves are fi...

Page 15: ...es and fittings are supplied with your solar hot water system A combined pressure and temperature PTR relief valve capacity 10 kW This valve is fitted near the top of the storage cylinder The PTR valv...

Page 16: ...ll reduce efficiency by approximately 5 For Australian installations the ideal collector orientation is the same as the latitude of the site Inclination within 20 degrees of this will reduce the effic...

Page 17: ...ad parameters such as wind speed and wind direction multipliers The diagram below illustrates the region locations For more information on how to classify site specific wind loading parameters see AS...

Page 18: ...oof area 3 a minimum of 0 5m from the edge of the roof is recommended Height limit for all installations is 10 metres For more information on how to classify specific roof area installations or for bu...

Page 19: ...the rail using the bolts washers and spring washers in the order shown Ensure the feet on the rails face outwards Ensure that the bolt is tightened sufficiently to flatten the spring washer This ensur...

Page 20: ...04 12 1 Hose Braided inc washers 20001020 13 2 T Rp 19001011 14 1 Temperature Sensor Sheath 10204719 15 1 Nipple R x G kinco 32201738 16 1 Insulated Copper Pipe 735 mm 31601802 17 1 Elbow G kinco 2120...

Page 21: ...roofing profile Adjust angle slightly in necesary ensuring orientaion still complies with any regulations 3 Place collector on cylinder and rails The collector should be supported by the cutout in the...

Page 22: ...ce with screws provided 4 Place rail on the storage cylinder and collector and fasten in place with screws in six places 6 Place the gas booster onto the mounting bracket The booster should be support...

Page 23: ...1 33 25 20 13 First connect pump and controller assembly to cylinder pipe work then fasten to cylinder 5 places and collector 1 place with screws provided in the pump and controller assembly 16 24 15...

Page 24: ...the drywell in the tank as shown in the diagram on page 23 Ensure the leads are protected from light They must be sealed in place with thermoplastic putty or silicone The plugs are then connected to...

Page 25: ...p at the sink Open the stop cock in the cold water mains supply line 4 The entire system will now be filled with cold water Most air will be dispelled through the tap Air should be bled by temporarily...

Page 26: ...iles and flashings in place 3 Are the bolts tight on the roof framework 4 If leak testing completed and successful have any covers been removed from the solar collectors 5 Has operation of the solar p...

Page 27: ...is done by checking the hot water delivery temperature at an untempered outlet close to the water heater This is usually the hot water outlet in the kitchen The untempered hot water delivery should b...

Page 28: ...l higher from mobile or public phones Hot Water Service Line Tel 1800 000 340 Australia Pty Ltd ABN 74 005 138 769 Internet www rinnai com au E mail enquiry rinnai com au Rinnai has a Service and Spar...

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