User Manual

2.3 Attaching the accessories

766 IC Sample Processor

2727

3333

3232

Fig. 8: Adjusting the sample rack

Move to adjusting position

Press <MOVE>, enter number '37' and confirm with

<ENTER>. Sample rack and swing head are turned until needle

22 is above the adjusting position 3232 (position 37: first opening of

the middle row).

Check needle position

• Press <ê> until the needle 22 is ca. 1 cm above the upper

level of the sample rack 2727.

• Check needle position: If the needle 2 cannot be lowered

unhindered through the upper hole of the adjusting position

32, continue directly with point 4.

• Continue lowering the needle by pressing <ê> until the

needle 22 is ca. 1 cm above the lower level of the sample rack

2727.

• Check needle position: If the needle 2 cannot be lowered

unhindered through the lower hole of the adjusting position

32, continue directly with point 4.

• Lower needle completely by pressing <ê>.

• Check needle position: If the needle 22 is in the middle of the

lower hole, the sample rack must not be adjusted (continue in

this case with point 5).

Adjust sample rack

• Loosen the three adjusting screws 3333 on the lower level of the

sample rack using the 6.2621.100 Allen key

• Carefully turn the two upper levels of the sample rack 2727 by

hand until the lowered needle 22 is exactly in the middle of the

lower hole at the adjusting position 3232.

• Tighten the adjusting screws 3333.

Move to rest position

Press <RESET> to move the sample rack to the rest position.

22 Steel neddle

(6.2624.000) or PEEK

needle (6.1835.000)

2727 Sample rack

(6.2041.430)

3232 Adjusting position 37

3333 Adjusting screw