Mounting and commissioning
18
)$(.65'6$(1
6.3 Electrical connection
;
Mains voltage is interrupted and cannot be switched on.
1.
Connect the circulation pump described in the enclosed
operating instructions.
2.
Route the connection cable of the circulation pump
through a cable duct to the bottom and connect it to the
solar controller. Observe the operating instructions of the
solar controller.
3.
Standard shielded cable 3 x 1.5 mm² and up to Ø 10 mm
can be used to extend the connection cable.
6.4 Commissioning
(.65'6$
In the case of
(.65'6$
, filling is possible via the filling
and flushing valves at the flow meter.
1.
Attach a label in the vicinity of the discharge line or to the
safety valve with the following text:
"For safety reasons, liquid must be able to escape via
the discharge line during heating. Do not shut off!"
2.
Verify that all connections are tight.
3.
Set both ball valves to 45° position.
0°
Operation
–
open in the direc-
tion of flow of the solar liquid
45° Commissioning, filling, vent-
ing, flushing
–
both sides open
(backflow preventer not active)
90° Maintenance
–
closed
Fig. 6: Ball valves
Summary of Contents for EKSRDS2A
Page 2: ......
Page 28: ......
Page 50: ......
Page 78: ......
Page 88: ...Specifiche tecniche 65 6 7 11 4 Specifiche tecniche Fig 2 Dimensioni mm 65 6 5 6 6ROSXPS ...
Page 104: ......
Page 134: ......
Page 144: ...Dados técnicos 65 6 37 10 4 Dados técnicos Figura 2 Dimensões mm da 65 6 5 6 ...
Page 162: ......
Page 172: ...Teknik Veriler 10 65 6 75 4 Teknik Veriler Resim 2 Ebatlar mm EKSRDS2A ...
Page 176: ...Montaj ve işletmeye alma 14 65 6 75 6 Üst izolasyonu yerleştirin Resim 3 EKSRDS2A montajı ...
Page 191: ......
Page 192: ... ...
