Eppendorf FemtoJet - Manual (Page 16)

14
3 Mode of operation
3.1.3 Keypad
Manual injection is performed for as long as the key is held down.
Injection pressure pi is used. In the second line, injection time ti is counted
upwards from 0.0.
If the FemtoJet

is connected to the Eppendorf Micromanipulator
InjectMan

NI 2, 5171 or Inject Man

, the injection movement of the
micromanipulator is also started via the key. Both units then
combine as a system to perform semi-automatic microinjection.
Alternatively, the INJECT key of the connected micromanipulator or the
hand/foot control can be used.
If synchronization is set to "limit" (SYNC = LIMIT) in the INJECT function
of the micromanipulator, semi-automatic injection can only be triggered
via the micromanipulator.
Inject
Performs automatic or manual injection.
Automatic injection is controlled via the
injection time t
i
, and the injection
pressure p
i
is used. In the second line,
injection time t
i
is counted down from the
nominal value.
Clean
The maximum available pressure for
cleaning is applied at the tube outlet for
as long as the key is held down. Once the
key is released, the pressure drops to
compensation pressure p
c
again. The
pressure curve is shown in the form of
a bar.
AUTO - INJECT n= 0
0.4 s
pi[hPa] ti[s] pc[hPa]
150 0.6 50
CLEAN n= 0
≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡
_____
pi[hPa] ti[s] pc[hPa]
150 0.2 50
03_Bedien_en.fm Seite 14 Mittwoch, 27. September 2006 5:12 17