NÁVOD NA MONTÁŽ
INSTALATION MANUAL
A1282_2
- 10 -
MJ
1. GENERAL INFORMATION
This manual describes the function, installation and start up of the solar pump units. It does not include a
complete description of the pump unit. Improper usage excludes any liability claims.
2. PRODUCT DESCRIPTION
See Picture “PRODUCT DESCRIPTION“ on page 3.
1. Insulating EPP box (back)
2. Safety unit consisting of: Manometer 0/10 bar, 6 bar solar safety valve, 3/4’’ connection for expansion
vessel
3. Security clips
4. Shut-off valves with integrated thermometers and check-valve (see *NOTE)
5. Solar pump
6. Visual flowmeter and flow-adjusting valve of filling/draining group
7. Hose connection
8. Air vent unit with manual vent
9. Insulating EPP box (cover)
10. Electronic regulator (optional component in some types of pump units)
* NOTE:
Handling the check-valves and shut-off valves:
- opening the check-valve – by turning the thermometer (valve) 45° clockwise
- shuting-off the valve – by turning the thermometer (valve) 45° clockwise
2.1 FUNCTION
Pump unit is designed to provide circulation of heat transfer solar liquid in the primary solar circuit. The
pump is controlled by the connected electronic controller.
2.2 PUMP
Pump unit is equipped with Grundfos SOLAR 15/65 pump. If different type of pump is used, refer to the
supplied documentation of producer’s web page for its technical specifications.
Power characteristics of Grundfos SOLAR 15/65.
