Endress+Hauser Analytik Jena multi EA 4000, Operating Manual

Page: 63 / 151

multi EA 4000 Commissioning
63
6. Position the autosampler parallel to the basic device. The
hook extension must be centered with the gas sluice.
Move the autosampler to the basic device until the FPG 48
touches the spacers at the basic device. A gap of 2 mm
then remains between the FPG 48 and the gas sluice to al-
low for the compensation of thermal expansion of the
combustion tube.
7. Using the adjustable feet correct the height of the au-
tosampler, if necessary. The bottom edge of the opening of
the gas sluice must be level with the upper edge of the
storage surface of the autosampler.
8. Place the ceramic hook into the guide rail of the au-
tosampler.
9. Place the sliding rod onto the hook until the pin engages in
the slot.
10. Place a boat into the feeder (hook the eye of the boat into
the hook) and carefully move the boat manually into the
furnace. Make sure that the hook is not wedged or angled.
If not, change the position of the autosampler.
11. Check the start position of the ceramic hook. The hook
must be flush with the right-hand edge of the left-hand
boat position (here position 37).
To do so, place a straight paper or plastic strip (e.g. a ruler)
against the edge and align the tip of the ceramic hook with
it.
12. If the factory setting is not correct, loosen the screws at the
stop plate of the guide rail. Move the plate until it touches
the end of the sliding rod. Secure the stop plate with the
screws.
NOTICE! Do not move the sampler arm manually if the sampler is switched on. The
drives of the FPG 48 could be damaged.
Align the gripper using the multiWin software for the following positions:

Position 1

Sliding position

Ejection rail (e.g. after installation of the automatic TIC solids module)
Adjustment of the gripper