Windhager FireWIN - Page 26

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2. For the Installer
Montage Vorlaufrohr:
– Seal screw-in part and insert of screw connection (part 7) on flow pipe (part 6) and lower boiler connection –
Fig. 21.
Fig. 21 Sealing the screw connection and
fitting the flow pipe
Installation of return pipe / return corrugated tube:
– Secure return pipe (part 4) to rear wall with 2 screws (part 3) – Fig. 22.
– Route return corrugated tube (part 1) behind flow pipe (part 6). Screw on to top boiler connection using union
nut and Klingerit seal – Fig. 23.
Fig. 22 Securing return pipe with 2
screws
Fig. 23 Attaching return corrugated tube
to top boiler connection
– Route return corrugated tube (part 1) behind flow pipe to return pipe (part 4) and screw in place with union
nut and Klingerit seal – Fig. 24.
– Secure return corrugated tube to flow pipe with cable tie (part 5) and re-attach insulation - Fig. 25.
Fig. 24 Routing return corrugated tube behind flow
pipe to return pipe
Fig. 25 Securing return corrugated tube
to flow pipe with cable tie
2 x