Installation Instructions

14
Connection, safety valve and condensate drain
A
■ The condensate pipe is connected to
the discharge pipe of the safety valve.
The condensate hose supplied meets
the temperature requirements that are
part of the CE certification.
■ Connecting the condensate pipe inter-
nally to the domestic waste water sys-
tem, either directly or via a tundish or
washing machine trap, is recommen-
ded.
■ If the condensate pipe is routed out-
side the building, use a pipe of at least
7
30 mm and insulate it against frost.
Avoid long outdoor pipework.
!
Please note
Frozen condensate pipes can
result in faults and damage to
the boiler.
Always insulate condensate
pipes against frost.
■ Observe local building regulations.
Connect the condensate pipe
A
with a
constant fall and a pipe vent to the public
sewage system.
Observe the local waste water regula-
tions.
Note
Fill the siphon with water before com-
missioning.
Installation sequence
Fitting the boiler and making connections
(cont.)
5609 059 GB