05/2013
HKF 8180
Version 1.0en
Page 15
HKF 8180
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Check the HKF 8180 to ensure there are no leaks.
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Restore the energy supply to the HKF 8180.
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Dismantle the thermometer handles.
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Fit the interim insulation, the thermometer handles and the front cover.
6.3.3 Dismantling the thermal mixer valve with temperature setting
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Disconnect the energy supply to the HKF 8180 and ensure it cannot be switched back on.
danger
Electrical energy!
Danger of death by electric shock!
h
Do not touch any voltage-carrying cables or components with wet hands.
h
When handling electrical current, always comply with accident prevention guidelines.
h
Before carrying out any maintenance, cleaning or repair work, disconnect the energy supply to
the HKF 8180 and ensure it cannot be switched back on.
■
Remove the front cover on the HKF 8180 (see Fig. 4 on page 10).
■
Close the ball valves (multi-function fittings, pos. A) by turning the thermometer handle (see “Thermometer
handle settings” on page 11).
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Dismantle the lower insulation (see pos. B, Fig. 7 on page 13).
■
Dismantle the thermal mixer valve with temperature setting (pos. A) by loosening the union nuts (pos. B).
B
A
Fig. 9: Dismantling the thermal mixer valve with temperature setting
Содержание HKF 8180
Страница 1: ...HKF 8180 Operating instructions Version 1 0en Edition 05 2013 EN...
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