Boiler Connection; Wall Mounting Plate; Gas And Water Connections - Worcester Greenstar Ri Compact ErP Installation, Commissioning And Servicing Instructions

3.
1.
2.
5.
4.
Fig. 25 Releasing the control panel
▶ Remove any packaging within the boiler and the packaging base (3).
5.4

Boiler connection

CAUTION: Mains supply
▶ Isolate the mains electrical supply before starting any
work and observe all relevant safety precautions.
WARNING: Pipe caps
▶ Caps fitted to pipes must be removed before hanging
the boiler
5.4.1

Wall mounting plate

▶ Remove wall mounting template.
▶ Mount the wall plate to the wall utilising at least one mounting hole in
each of the shaded areas.
Use fittings appropriate for the boiler weight and wall type.
▶ Other mounting holes may be utilised if required.
Greenstar Ri Compact ErP 6720813282 (2015/07)
Fig. 26 Wall mounting plate
7.
5.4.2
▶ The flow and return pipes can be fitted to the boiler before hanging
the boiler on the wall plate.
▶ If there is greater than 600mm clearance below the appliance it is
possible to fit the flow and return pipes, supplied, with the boiler
installed on the wall.
1. Condensate (22mmØ )
2. Gas inlet (22mmØ )
3. Flow (22mmØ which is flared to 28mmØ at one end and can be
removed if required)
6.
4. Return (22mmØ which is flared to 28mmØ at one end and can be
removed if required)
Fig. 27 Plumbing connections

Gas and water connections

4 3
3
4
INSTALLATION
1
2
25