Boss X-POT 6+ Operation & Maintenance Manual page 16

CommIssIonInG (continued)
2. Enable filtering
It is important to visually inspect the electrical connections, components and conduit
serving the BOSS™ X-POT6+ unit before commencement of the operation of the unit.
It is important to visually inspect the BOSS™ X-POT6+ unit hydronic connections before
commencement of the operation of the unit to confirm the following;
• The integrity of all fittings and pipework connecting the heating / chilled system to
the BOSS™ X-POT6+ – Ensure there are no leaks.
• The closure lid of the BOSS™ X-POT6+ is closed and sealed tight in accordance with
the 'Bolt Tightening' method in Section 5 (page 26) of this document.
• All isolating valves 'as supplied' used to drain the BOSS™ X-POT6+ are closed with the
valve handles at 90° to the pipework they are connected to. Refer to page 10 for the
BOSS™ X-POT6+ Schematic, valve references 12, 16 & 19.
• All isolating valves 'as supplied' which connect the BOSS™ X-POT6+ to the main
heating / chilled system should be in the 'open' position. Rotate the valve handles
to be in-line with the pipework it is connected to. Refer to page 10 for the BOSS™
X-POT6+ Schematic, valve references 1, 3, 8 & 11.
• When the BOSS™ X-POT6+ has been filled with system water and pressurised, check
the hydronic integrity of all fittings and pipework within the BOSS™ X-POT6+ unit –
Ensure there are no leaks. To confirm the BOSS™ X-POT6+ has been filled, check the
2No Pressure Gauges (23 & 24) are operational.
• Any system air will be drawn out through the Automatic Air Vent, item (18). This is a
normal procedure.
2.1. Circulation Pump
The Circulation Pump (item 10) installed onto this BOSS™ X-POT6+ is a WILO 'Yanos Para
ST25/7.5 130'. The pump needs to be set at SPEED 3 for the BOSS™ X-POT6+ to operate
correctly.
2. Activation
The BOSS™ X-POT6+ can now be activated by turning the Isolator Switch from the 'Off'
position to the 'On' position. The VEXO
BOSS X-POT6+ Operation & Maintenance Manual (V1.2 September 2017)
TM
Filter Pump
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iX-1 Controller will now scroll the following...
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