Manual

0020096321_00 - 07/10 - Glow-worm
- 12 -
INSTALLATION
5.2 Heating circuit
5.2.1 Connection from the hydraulic module to
the heating circuit
i
Make the connection limiting the load losses to a
minimum (the circuit should be as short as possible,
avoid bends and narrow sections...).
5 6
7
1
3
4
2
Key
1 Heating circuit
2 Return heating tubing leading to the hydraulic module (not
included)
3 Return heating circuit ¼ turn shut-off valve leading to the
hydraulic module (not included)
4 Return heating circuit fi lter leading to the hydraulic module
(not supplied)
5 Return heating connection (Ø ¾") leading to the hydraulic
module
6 Flow heating connection (Ø ¾") leading to the hydraulic
module
7 Flow heating tubing leading to the hydraulic module (not
included)
• Connect a pipe (2) to the return connection (5) leading to the
hydraulic module.
• Connect a pipe (7) to the fl ow connection (6) leading away
from the hydraulic module.
• Connect the pipes (2) and (7) to the heating circuit.