12
2.3.6
Opening and closing the inlet valve Y1
(see chapter 2.3.5)
(see chapter 2.3.7)
Open valve
With this function the inlet valve Y1 of the units PH15A, PH27A and PH28A can be opened and
closed for testing.
Note: the valve Y1 can only be opened and closed, if the safety switch and the leakage sensor are
in operating status “Closed” (see chapter 2.3.4 and 2.3.5).
Close valve
Valve Y2
Open
Valve Y1
Closed
2.3.7
Opening and closing the inlet valve Y2
(see chapter 2.3.6)
(see chapter 2.3.8)
Open valve
With this function the inlet valve Y2 of the units PH15A, PH27A and PH28A can be opened and
closed for testing.
Note: the valve Y2 can only be opened and closed, if the safety switch and the leakage sensor are
in operating status “Closed” (see chapter 2.3.4 and 2.3.5).
Close valve
Valve Y2
Open
Valve Y2
Closed
Содержание Defensor H15A
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Страница 44: ...Notes...
Страница 45: ...Condair Ltd Printed in Switzerland Technical modifications reserved...