See
The back cover for contact details.
3.3
Dimensions and connections/clearances
Fig.3
Dimensions and connections / clearances
1
2
3
4
5
6
7 8
PN-0000338
9
700
285
390
5
5
178
200
450
5
11
1
Condensate trap sump
2
Condensate drain
3
Heating circuit water flow
4
Hot water outlet
5
Gas inlet
6
Pressure relief pipe
7
Cold water inlet
8
Heating circuit water return
9
Pump drain point
10
Boiler drain point on flow isolation pipe (Not shown)
11
Cable entry points
The clearances shown in the diagram are minimum requirements to allow
for case removal, spanner access and air movement. These should be ob
served at all times and kept clear of obstructions.
3 Technical specifications
7678846 - A - 22052017
17