Solar Pool Heating Systems - Pool Solar Heaters, Megasun Solar Water Heaters Manufacturer in Europe |
| 6. CONNECTION INSTRUCTIONS OF THE STORAGE TANK, COLLECTOR AND COMPONENTS |
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When you screw the connection fittings of the collector (such us plugs, raccords etc.) you should use divert force, so as to avoid the bending or the cracking of the pipe inside the collector. |
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For models 200, 260 and 300, which have two collectors, connect them by using the collector connector (pipe unions) (12), supplied with each appliance.
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Put the plug (17A) on the pipe (17), which is located on the top right hand side of the collector (13) and the plug (13A) on the pipe (13), which is located on the bottom left hand side of the collector, and use teflon or oakum for their complete water tightness. |
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Screw the elbow raccords (03) on the pipes of the storage tank (04) and (16) with the indication "jacket" and on the pipes of the collector(s) (10) and (19) respectively.
Use teflon or oakum to seal them up for their complete water-tightness. |
Afterwards join the small connection tube (05) onto (04) and (10) and the big connection tube (18) onto (16) and (19) respectively. Before connecting the tubes (05) and (18) ensure that the compression rings (07) have been placed on the tubes.
Screw the non-return valve (15B) on the inlet pipe (15) of the storage tank (indication: "cold inlet").
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For models 200, 260 and 300, use the reducer 3/4''-1/2'' (15A). Screw the spherical switch (15C) on the non- return valve.
Note: In cases that you use the valve type (15BC), use the appropriate for each case procedure. |
Connect the cold water supply to the spherical switch and turn the cold water supply on until the storage tank is completely filled. When you are filling the storage tank with water, the outlet of hot water (08) should be opened. Connect the hot water supply to the storage tank outlet pipe (08). (Indication: "hot outlet").
After connecting all the fittings, check very carefully all connections for their complete water tightness.
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Attention:
In regions where the temperature falls bellow zero, ensure that the connection tubes of the storage tank and collector as well as the hot and cold water piping to/from the solar water heater are well insulated. |
| FOLLOW STEP BY STEP THE INSTALLATION INSTRUCTIONS OF THIS MANUAL.
ALL THE PLUMBING INSTALLATIONS MUST BE MADE IN ACCORDANCE WITH THE PLUMBING REGULATIONS APPLICABLE IN YOUR AREA.
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