Owner manual

3.3 Installation of 747 VA Stand
746 VA Trace Analyzer / 747 VA Stand
3-9
4040 Measuring head arm
4141 Measuring head
7272 Opening
for auxiliary electrode 6060 (6.0343.000 Pt
auxiliary electr. or optional GC electr.
comprising 6.1241.020 Electrode holder
and 6.1247.000 GC tip)
7373 Threaded opening
without automatic rinsing:
for dummy stopper 6262 (6.1446.040)
with automatic rinsing:
for FEP tubing 8989 (6.1805.180)
7474 Threaded opening
without automatic rinsing:
for dummy stopper 6161 (6.1446.040)
with automatic rinsing:
for FEP tubing 9090 (6.1805.100)
7575 Pipetting opening
for the manual addition of solutions,
closed with stopper 2525 (6.2709.080)
7676 Opening
in operation with MME:
for multi-mode electrode 3838
(6.1246.020)
in operation with RDE:
for 6.2709.040 Stopper (option)
7777 Threaded opening
for FEP tubing 3939 (6.1805.180, already
permanently attached); inert gas supply
to meas. vessel 2828
7878 Threaded opening
for dummy stopper 4242 (6.1446.040)
7979 Opening
for reference electrode 4343 (6.0728.020
Ag/AgCl reference system and
6.1245.010 Electrolyte vessel)
8080 Threaded opening
for nipple 4444 (6.2730.030) with dummy
stopper or 4-way microtip 4747
(6.1824.000)
8181 Opening
in operation with MME:
for stirrer, comprising drive shaft 4545
(6.1246.010) and stirrer tip 6363
(6.1204.090)
in operation with RDE:
for rotating disk electrode (option),
comprising drive shaft 121121 (6.1246.000)
and electrode tip 120120 (6.1204.XXX)
8282 Threaded opening
for FEP tubing 5757 (6.1805.180, already
permanently attached); inert gas supply
for tapping mechanism
8383 Threaded opening
for FEP tubing 5656 (6.1805.090, already
perm. attached); inert gas lead-off
8484 Threaded opening
for FEP tubing 3939 (6.1805.180, already
permanently attached); inert gas supply
from gas wash bottle to measuring
vessel 2828
8585 Threaded opening
for FEP tubing 5353 (6.1805.040, already
permanently attached); inert gas supply
to gas wash bottle 2727
8686 Opening
for feedthrough of tubing connections of
4-way microtip 4747 (6.1824.000)
8787 Threaded opening
for FEP tubing 8989 (6.1805.180); waste
solution lead-off
8888 Threaded opening
for FEP tubing 5555 (6.1805.090, already
permanently attached); waste solution
supply from gas wash bottle to waste