Warranty; Removing/Replacing Tip Ejector Arm; Tip Ejector; Figure 5: Cam-Actuated Tip Ejector - OHAUS ACROSS PRO AO-2 Manual Del Usuario

Warranty Information
ACROSS P pipettes are covered by warranty for 1 year against defects
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in materials and workmanship. Any warranty will, however, be deemed as
void if fault is found to have been caused by maltreatment misuse,
unauthorized maintenance of service or negligence of regular maintenance
and service, accidental damage, incorrect storage or use of the ducts for
operations outside their specified limitations, outside their specifications,
contrary to the instructions given in this manual or with other than the
manufacturer's original tips.
Removing / Replacing Tip Ejector Arm
Hold the handle with
1
one hand and the tip
ejector in the other
hand.
Figure 4. Removing the Tip Ejector Arm
Removing the Tip Ejector Arm
1. Press and hold the tip ejector fully down.
2. With the other hand, pull the tip ejector arm straight down.

Tip Ejector

Figure 5: Cam-
actuated Tip Ejector
Ohaus ACROSS P
actuated tip ejector which consists of an eject
rake moving under action of a double cam. The
cam is activated by turning the winged tip ejector
knob 45° in either direction then releasing the
knob. A bearing follows the cam and decreases
friction to provide smooth, efficient removal of all
eight tips.
CAUTION:
Do not take the ejector mechanism apart.
Fasteners on the inside of the mechanism have
been permanently secured. If disassembled,
reassembly will be impossible.
Pull the Tip
2
Ejector Arm off
AO8-200 has a cam-
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