1260 Infinity II Analytical-Scale & Bio-inert Fraction Collector User Manual 139
Maintenance
7
Exchange the Leak Sensor
Exchange the Leak Sensor
When If defective
Parts required p/n Description
5061-3356 Leak Sensor Assembly
Preparations • Position the transport unit of the fraction collector in the Home position.
• Remove all installed trays from the tray base.
• Turn OFF the instrument.
1
Unscrew the three screws at the front tray guide and
remove the tray guide.
2
Unplug the leak sensor from the SLF board.
3
Notice the position of the leak sensor and pull out the
old leak sensor and its cable from the instrument.
4
Bend the new leak sensor, so that it has a 90 ° angle to
its plastic holder.
The bend must be sharp enough that the sensor
reaches all the way down to the bottom of the leak
plane, but the cables must not be damaged!