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Summary of Contents for VADA VFB-MSU25
Page 1
Scan for set up support Quick Start Guide Vada Flow Boss Mechanical Water Switching Unit 25mm VFB-MSU25...
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KNOW YOUR PRODUCT Meet the Vada Flow Boss Mechanical Water Switching Unit. Designed for seamless water source switching, this unit is built with a solid brass internal and UV stabilised AB plastic casing for reliable operation. Brass end cap DN25 nut...
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IP65 Max 1MPa Max 1MPa 2. Hold the Mechanical Switching Unit (VFB-MSU25) over the outlet and connect the loose nut. Do not overtighten. The rubber washer will lock this in place. 6. Set up the suction line, installing an isolation valve, swing check valve, Y-Strainer and barrel union.
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ADJUSTING CUT-IN PRESSURE For a smooth, more reliable changeover 3. Using a flat head screwdriver, turn the between tank and mains water, adjust adjustment screw clockwise until you the cut-in pressure from the default 1.5 reach the correct pressure (approx 3.5 Bar to 2.2 Bar.
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Do you have a question about the VFB-MSU25 and is the answer not in the manual?
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