Metrohm 884 Professional VA, Manual - Short Instructions

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3 Installation
884 Professional VA
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45
3 Insert the stopper
(7-
5
)
into the pipetting opening.
Figure 28 Inserting the stopper in the pipetting opening
3.3 Equipping the RDE measuring head
We recommend equipping the RDE measuring head directly on the meas-
uring head arm.
Preparing the measuring head
The measuring head is supplied with a measuring head cover mounted in
place. The measuring head must first be placed on the measuring head
arm. Proceed as follows:
1 Tilt the measuring head arm up.
2
CAUTION
Do not apply pressure to the drive disk on the connector plate of
the measuring head arm, as this could damage the stirrer motor.