Metrohm 730 Sample Changer - Manuel (Page 46)

3.3 Swing Head
730 Sample Changer, Introduction 43
Disengage the guide chain
Use a screwdriver to open
the guide chain in-between
two links to facilitate the
process of disassembling the
titration head and installing
the swing head.
Connect the swing head to Tower 1
Loosen screws A on both
sides and remove the titration
head together with the
mounting plate and the
lowest link. Use an angled
screwdriver for recessed-
head screws for 2-tower
sample changers. Then
loosen screws B and C and
connect the new mounting
plate for the swing head
(6.2058.000) to the bottom
link (screws C).
Before fixing the swing head to tower 1, rotate screws A a few
times in the appropriate holes to cut a thread into the plastic.
The swing head can now be
installed on the mounting
plate (screws B). Ensure that
the lead runs in the guide
chain. After screwing the
swing head and mounting
plate into place on the tower,
the bottom link is re-engaged
The splash protection supplied with the pipetting swing head
(2.759.0010) is connected to tower 2. The splash shield supplied
with the titration swing head (2.759.0020) is connected to tower 1
when used with the 2-tower model.
759 Swing
head
Titration or
transfer head
A
B
C