DAYLIFF AQUASTRONG SMART 45 설치 및 운영 매뉴얼 - 페이지 7

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3.4 Piping Connection

Ensure that the pump is not stressed by the piping system.

Flexible hose is strongly recommended.

WARNING

Always loosen and tighten the union nuts on the inlet and

outlet port by hand. Damage to the inlet and outlet ports

increases the risk of leakage.

WARNING

1. Turn the union nuts by hand to loosen the inlet and outlet ports.

2. Seal the pipe fittings using thread tape.

3. Carefully screw the inlet and outlet connections onto the pipe fittings using a pipe

wrench or similar tool. Keep the union nut on the pipe fitting if it has been removed

from the pump.

4. Fasten the connections to the inlet and outlet. Hold the connection with one hand

and tighten the union nut with the other hand.

Inlet and outlet port

Union nut

Fig1. Pipe Connection