Ec Declaration Of Conformity; Scope Of Delivery; Other Equipment Required; Air Vent Valve - Bosch AGS10-2 Installation And Servicing Instructions

6 | Information on the solar pump station
2.4

EC Declaration of Conformity

Design and operation of this product conform to European Directives
and the supplementary national requirements. Its conformity is
demonstrated by the CE marking. The Declaration of Conformity can be
requested from the manufacturer (see the back cover for the address).
2.5

Scope of Delivery

▶ Check that the delivery is complete and undamaged.
1
Fig. 5 Solar pump station
[1] Solar pump station (single or twin-line solar pump station with or
without controller)
[2] Safety assembly (pressure relief valve, pressure gauge, fill and
drain valve)
[3] Bag with rawl plugs and screws
2.6

Other equipment required

In addition to the usual tools, a 13 mm socket with a 150 mm extension
is required for the installation work.
6 720 811 270 (2015/04)
2.7
Always provide an automatic air vent valve on each row of collectors for
the following systems connected in parallel:
1. System with more than two collector rows.
2. System with AGS50 solar pump station.
Solar-Lifestyle/Solar-Lito flat-plate collectors
The solar system is ventilated through one of the following processes:
1. Pressure filling with solar filling pump ( Chapter 6.2, page 12).
Install additional air vents if necessary, see point 1.– 2. above.
-or-
2. Automatic air vent valve [1] at the highest point of the system
( Chapter 6.2, page 12).
2
3
6720811275.02-2.ST
Fig. 6 Position of the automatic air vent valve
Solar-Lux vacuum tube collectors
Only pressure filling and heat transfer medium LS may be used for
ventilation ( Chapter 6.2, page 12). Install additional air vents if
necessary, see point 1.-2. above.

Air vent valve

1
AGS10-2, AGS10E-2, AGS20-2, AGS50-2
6720801165.09-2.ST