Technical data

SOLC220 - Free standing kit
Page 16 of 20
ST0117 – C 08/09
SOLAR
Step 2.7.4 Collector
- Fix the upper T-pieces (4.1) to the sup-
porting tubes (2).
- To do so, preassemble the T-pieces
using M10 hexagonal bolts (3.6), large
spacer sleeves (4.3), spring washers
(3.7) and M10 hexagonal nuts (3.8).
- Keep supporting the collector until all
M10 hexagonal bolts have been at-
tached.
Step 2.7.3 Connections
- Fit the insert rings onto the corrugated
interconnection component.
- Ensure two insert rings are inserted
into the 4
th
and 5
th
trough from both
ends of the component.
- The insert rings must be securely
pressed together around the circumfer-
ence of the corrugated pipe.
- Coat the o-rings of the corrugated pipe
compensators (6.1) with grease (5.5)
and fit one of them in each of the con-
nection of the pre-assembled collector.
- The compensators must be slid into the
connections of the collector until the
first insert ring is flush with the end of
the collector connection.
- Ensure that the o-rings sit tight in their
fittings.
O-rings
Free corrugation
2 x insert rings