Atag iC 24, Инструкция по установке и обслуживанию

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Installation & Servicing instructions ATAG iC-Range
30
Fitting the nuts:
Turn each nut of the fi ttings on the boiler connections by hand and tighten each nut with a wrench.
Fitting expansion vessel hose:
Take the end of the fl exible expansion vessel hose and fi t it to the 3/8" boilers expansion vessel connection
using a fi bre washer.
Fitting siphon:
- Press and turn the assembly (3), with the elbow fi rst, in the corresponding holes in the bottom plate of the
boiler.
- Press the black fl exible pipe (1) from inside the boiler in the rubber T-piece (3).
- Press the black rubber elbow with fl exible drain pipe (1) on the condensate tray (2)
- Lead the long black fl exible pipe (4) through the free hole of the boiler frame and press it in the T-piece (3)
- Lead the other end of the fl exible pipe outside the boiler to the drain as installed according to the
installation and service manual.
- Fill the siphon cup (5) with 150 ml water , insert the siphon pipe (6) in the siphon cup (do not press)
and insert this through the hole in the bottom plate of the boiler into the condensate tray (2) of the heat
exchanger. Secure the siphon cup with the securing clip (7) by turning it clockwise (click!).
- Press the sealing ring (8) around the siphon cup and press/turn it in the bottom plate of the boiler.
* iR-Range only: Press the black rubber plug (9) from inside the boiler in the rubber elbow of assembly (3).
- Open the plug of the elbow of assembly (1) and push the fl exible transparent tube from the automatic
deaerator in the opening (10). NOTE: The plug remains closed when the fl exible transparent tube
from the automatic deaerator is not connected.
Before putting the boiler into operation fi ll the siphon with 150 ml of water.
Figure 9.9.c
Figure 9.9.d
Figure 9.9.e
1
2
3
4
5
6
7
8
9
iR-Range
only*
10
10
Note:
Pressure relief valve outlet is
combined with condensate outlet.