Maintenance; Re-Pressuring The Heating System - Worcester GREENSTAR CDi CLASSIC User Instructions

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MAINTENANCE

4.1

RE-PRESSURING THE HEATING SYSTEM

It is important to regularly check the pressure gauge on your combination boiler to keep it running efficiently. The
pressure should be at an optimum level of 1.5 bar. If the pressure falls below 1 bar the boiler may stop working
and require re-pressurising & resetting.
To re-pressurise the heating system:
1. Remove the bottom panel to gain access to the filling link.
The filling link is situated as indicated below.
Fig. 9 Filling link
2. Pull down the lever [1] to open the water mains inlet.
This starts filling the heating system with mains water.
Fig. 10 Start filling the heating system
GREENSTAR CDi CLASSIC COMBI – 6 720 812 179 (2014/07)
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Maintenance
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