joule Cyclone series, Installation & Maintenance Manual

Page: 26 / 58

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26
Plumbing G3 Unvented Kit
All unvented cylinders must have full G3 kit as
supplied with cylinder installed correctly
Inlet Control Group Valve
1
must be fitted on
incoming cold feed within 3m of cylinder
Potable Expansion Vessel
2
must be fitted on
cold feed between Inlet Valve
1
and cylinder
Tundish
3
must be fitted on T&P and P relief
as shown in this diagram and also reference to
page 43-45 Discharge Arrangement
Failure to install unvented kit correctly invalidate warranty and does not comply with
Building Regulations.
1
3 2
1 2 3