Flushing Bypass - Evinox ModuSat FS Series Installation Manual

4.6

Flushing Bypass

Flushing bypass
Unit in normal operation (Open to primary system)
Isolation valves are opened (Handles in vertical
position) and bypass valve is closed with screw in
vertical position. HIU is open to primary system for
normal operation.
Unit bypassed
Isolation valves are closed (Handles in
horizontal position) and bypass is open.
Turn screw in horizontal position for
flushing of primary system.
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