Eppendorf FemtoJet express - Manual (Page 17)

65
Standby
in the case of a brief interruption
When key is pressed briefly:
The device switches to the Standby mode without
deairing. The illumination of the display switches off.
"STANDBY" appears in the display with the suffix
"Supply pressure = rxyz" as a code for system pressure
p
s
being maintained.
Application:
For temporary interruptions or use of
as a Reset
function.
When key is pressed again:
The device is reactivated and runs through a warm-up
routine. This lasts approximately one minute.
Standby
with deairing of pressure accumulator
Hold down the key (approx. 2 seconds; the display
moves to "STANDBY"):
The device switches to the Standby mode. The valve
system is completely deaired, the illumination of the
display switches off.
In addition to WAIT, the display also instructs that the
compressed air supply is to be separated from the
device. At the same time, some of the system pressure is
released in order to support this instruction.
A noise can be heard at this stage.
"STANDBY" appears in the display with the note
"Supply pressure = x" (x ~ 0).
Application:
For correct shutdown, with deairing of the entire pressure
system in the event of longer periods of non-use or
standstill (weekend or storage) with subsequent
switch-off using the mains switch.
Press the key again:
The device is reactivated and runs through the warm-up
routine.
Reset
To reset the device to the initial mode by pressing the
key briefly or via the mains switch.
STANDBY
Supply pressure 6789
WAIT
Close supply pressure
Supply pressure
5261
STANDBY
Supply pressure 0
Hold standby
to exhaust
3 Mode of operation
Mode of operation
3
03_Bedienung_en.fm Seite 65 Freitag, 29. Juni 2007 2:49 14