Page 16
HKF 8180
Version 1.0en
05/2013
HKF 8180
6.3.4 Fitting the thermal mixer valve with temperature setting
■
Replace the seals on the screw connections.
■
Insert the thermal mixer valve and tighten the nuts (pos. B, Fig. 9 on page 15) (for tightening torques, see
“
Technical data” on page 18).
note
When installing the control valve, check that it is installed in the correct position.
■
Slowly
open the shut-off valves on the supply and return lines.
■
Prime the heating system slowly with pressure and vent it, if necessary.
note
Switch the circulating pump off during the venting process.
■
Check the HKF 8180 to ensure there are no leaks.
■
Restore the energy supply to the HKF 8180.
■
Fit the lower insulation and the front cover.
Содержание HKF 8180
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