TiEmme 4744 Notice page 6

GB
1 GENERAL INFORMATION
This instructions describe the function, installation and start up of the hydraulic solar units art. 4744 and art. 4745.
The instructions aren't a complete description of the hydraulic solar unit.
Improper usage excludes any liability claims.
2 PRODUCT DESCRIPTION
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1. Insulating EPP box (back)
2. Safety unit consisting of: Manometer 0/10 bar, 6 bar solar safety valves, 3/4'' connection for expansion vessel
3. Security clips
4. Shut-off valves with integrated thermometers and check-valve
5. Solar pump
6. Visual flow balancing valve of filling and drain group
7. Hose connection
8. Air vent unit with manual vent
9. Insulating EPP box (cover)
10. Electronic regulator (optional)
2.1 FUNCTION
Hydraulic solar units art. 4744 and art. 4745 is used to control of the temperature inside the tank.
The pump inside the units is activated by the signal from the differential temperature regulator.
The temperatures is controlled by the thermometers. The unit contain the functional and safety devices for an optimal
circuit control.
2.2 PUMP
Hydraulic solar units can be provided with following pump:
- Grundfos solar UPM3 15/75
- Wilo Para ST 15/7.0
- Grundfos solar 15/65 (*)
(*) Available to non-EU countries
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