Nibe EMK 270, Руководство по установке

Страница: 14 / 28

LEK
1
2
LEK
Install the supplied pipes, the two O-rings as well as the three gas-
kets. Lift out the original pipe section as well as the three
original gaskets. These can then be discarded.
Tighten the nuts to an approximated torque of 70 Nm.
NOTE
Incorrect installation can affect the function.
LEK
3
Flödesriktning
Flow direction
TIP
Open the valves (HQ1) and (QM31) after the flow meter
is installed.
Install the flow meter.
Tighten the nuts to a maximum torque of 50 Nm.
EMK 270 14
GB