Sunsystem SWP 2N 300 - Safety Relief Valve Connection and Guidelines; Safety Relief Valve Installation Diagram; Safety Valve Operational and Maintenance Guidelines

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ТЕХНИЧЕСКИ ПАСПОРТ. ИНСТРУКЦИЯ за МОНТАЖ и ЕКСПЛОАТАЦИЯ
ТЕХНИЧЕСКИ ПАСПОРТ. ИНСТРУКЦИЯ за МОНТАЖ и ЕКСПЛОАТАЦИЯ
INSTALLATION and OPERATION MANUAL
INSTALLATION and OPERATION MANUAL
1 Cold water inlet - water supply
2 Check (return) valve
3 Tee
4 Safety (relief) pressure valve
5 Cold water inlet - water tank
6 Stopcock (drainage)

Stop (Shut-off) valves should
never be installed between a
safety (relief) valve and the tank.
It is recommended once a year to
check the operation of the safety
valve.
3. CONNECTING OF SAFETY RELIEF VALVE TO WATER TANK