Innova Filomuro SLW 400, Инструкция по установке и эксплуатации, Страница: 12 / 44

12
INSTALLATION
Connection to the system
To make the connections:
– hydraulic lines positioning
– use the "wrench against wrench" method
– tighten the connections
– check for leaks
– coat the connections with insulating material
The hydraulic lines and fittings must be thermally insulat-
ed.
Avoid partial insulation of the pipes.
Avoid over-tightening the pipes to avoid damage to the
insulation.
Carefully check that the insulation is tight, in order to pre-
vent the formation and dripping of condensate.
Hydraulic accessories
The device comes standard without any shut-off valve. In other case, depending of the request, the unit can be sup-
plied with valves already assembled or supplied separately
to be mounted during installation.
Connection with 2-way manual valve (I20686)
In case of choice for the 2-way manual valve:
• no electrical connection are necessary
• just connect to the flow at the bottom
A
Filomuro
B
thermoelectric motor
C
water inlet pipe fitting
D
water outlet pipe fitting
D
A
B
C