WSMP JR-138 Installation & Maintenance Download Page 5

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NOTE:

1. Place the assembled unit on the North-facing slope of the roof for use in the Southern

Hemisphere.
2. Ensure tank is parallel with the ground, and inlet/outlet pipes vertical. (refer to table below for

details)
3. Attach system securely to the roof either by 6 mm steel wires or if ground mounted, the frame

fastened to metal attachment points (not supplied) encased in cement blocks. (dimensions of each
block 100×100×h (h

≥

50) mm). Both methods should be used in areas of high wind.

4. Connect inlet/outlet pipes to internal plumbing.
5. Insulate all external pipes and wrap in insulating foil.

Fig. 3 Unit mounted on the roof ridge

Summary of Contents for JR-138

Page 1: ...iple of Operation 3 Assembly Instructions 3 Reflector Assembly 3 Frame Assembly 3 Connecting frame and reflector 4 Storage tank assembly 4 Unit Mounting Instructions 4 Mounting on roof ridge 4 Mountin...

Page 2: ...diance days The ESWH is available in several sizes depending on your hot water requirements Fig 1 Structure of ESWH 1 Insulation polyurethane foam 2 Inner cylinder AISI 316L 3 Outer shell galvanized s...

Page 3: ...f ESWH heater can be chosen between 30 or 45 Reflector Assembly 1 Place the module type reflectors side by side 2 Position the base bracket with larger parallel slots at the bottom Overlap the holes w...

Page 4: ...ent into place NOTE Leave the nuts loose as some alignment adjustment may be necessary after fitting tubes Unit Mounting Instructions Mounting on the roof ridge The assembled unit should be placed on...

Page 5: ...ils 3 Attach system securely to the roof either by 6 mm steel wires or if ground mounted the frame fastened to metal attachment points not supplied encased in cement blocks dimensions of each block 10...

Page 6: ...of the heat pipe into the aluminium fin already in the evacuated tube leaving enough of the heat pipe exposed to allow insertion of the heat pipe into the tank and for fastening of the threaded brass...

Page 7: ...es are covered the heat pipes can get hot enough to cause a burn injury and damage to the heat pipes will occur if the hot end of the pipe contacts cold water Only uncover the glass tubes once the tan...

Page 8: ...able temperature before showering or bathing 2 JB series solar water heater withstands pressure 0 5 kgf cm 3 The evacuated tubes resist temperatures as low as 70 when the tank is empty Under these con...

Page 9: ...y does hot water flow intermittently some times When the outflow rate is greater than the inflow the relief valve on the top of tank will open and suck air in the water level inside the tank will then...

Page 10: ...10 Trouble Shooting...