Dungs DSLC px Vx Notice D'emploi Et De Montage page 13

Switch points of the test pres-
sure switch
(1 pressure switch)
Switch contacts of pressure switch
Switch points of the test
pressure switch
(2 pressure switches)
13 ... 25
44 ซ.บรมราชชนนี 70 ถ.บรมราชชนนี ศาลาธรรมสพน์ ทวี ว ั ฒ นา กทม. 10170.
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p
flow
p
fill
p
GW
P p
p
disch
Discharge
p
flow
p
fill
p
GW
p
disch
Discharge
Fill Test phase 2 Switch contacts of pressure switch
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Fault
V1 leaky
Fault
V2 or
gas line
leaky
Test phase 1
Fill
Test phase 2
Fault
V1 leaky
Fault
V2 or
gas line
leaky
Test phase 1
Operation
(test section OK)
Operation
(test section OK)