Eppendorf PatchMan NP 2 - Manual (Page 34)

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The installation is carried out by means of keypad inputs.
Execution:
– Device is on.
– Press "Speed" (Coarse/Fine) and "Axial" keys simultaneously.
The Installation subfunction is activated and is indicated by the two LEDs on the "Speed"
key being lit.
– The "Home" key is used to enter right or left side mounting. A RIGHT setting is
acknowledged by a short acoustic signal and a LEFT setting by a long one.
– Press the "Coarse/Fine" key to terminate installation and save the parameters directly.
The device switches to routine mode and only the LED of the selected speed range is lit.
Additional user control options which should only be utilised under certain preconditions by way
of the subfunction:
– Inverting the Y axis: The Invert Y parameter can be used to invert the direction of movement
of the Y axis. This is useful for microscopes that show a mirrored image, e.g. upright micro-
scopes. Press the "Extra fine" key. The "Normal" setting is acknowledged with a short beep
or the "Inverted" setting with a long beep.
– The "Pos 1" key is used to enter horizontal or upright mounting of the Y/Z module. A UP
(upright) setting is indicated by a short acoustic signal and a FLAT (horizontal) setting by a
long one. At present the PatchMan NP 2 can only be mounted in the UP setting.
– Pressing and holding down the "Axial" key enters the mounting angle. The change of angle
per increment of 5 is indicated by a short acoustic signal, a 90 setting by a long acoustic
signal and a 45 setting by a double signal. At present only the default 0° is factory set.
– Pressing and holding down the "Pos 1" key initiates loading of a software update. To be
undertaken only by Service!
5.4.3 Installation
Coarse
Fine
Axial
Coarse
Fine
5 User control and mode of operation
User control and mode of operation
5
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