Glow-worm Clearly Hybrid - Universal Module - Manual (Page 15)

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9.2 Bypass adjustment
1
Key
1
Bypass adjustment screw
• As necessary, turn this screw to adjust the pressure head
available for the installation pressure drop. By default, the
bypass is delivered in the closed position.
9.3 Bleeding the tank
1
Key
1 Air
bleed
• Bleed the tank, by opening the bleed valve (1). Close the
valve as soon as water fl ows out.
• Refer to the system manual for further information.
10 Draining the tank
6 3 1 2 4 5
• Isolate the installation by closing taps (6), (5), (2) and (1).
• Disconnect pipe (1) and connect to the drain tap.
• Open the air bleed (chap.9.3)
11 Specifi c adjustment
• Refer to the system’s installation manual to further adjust the
installation .
INSTALLATION