3 description 3 – Eppendorf PatchMan NP 2 User Manual
Page 11
56
3.3.1 Tool movement
Moving the dynamic joysticks moves the capillaries in one plane. 
The speed of the motion is determined by the speed of the 
deflection movement on the joystick. Releasing the joystick stops 
the movement, the joystick springs back to its neutral position.
Rotating the joystick causes the tool to move up and down.
Clockwise rotation:
down
Counterclockwise rotation: up
Overlaid movements in all three coordinate directions are 
possible.
Note: When the Reset function is triggered, the joystick must not be moved until the reset is 
complete. Completion of the reset is indicated by an acoustic signal or by the LED returning to 
standby mode. 
3.3.2 Keypad
The keypad can be used to make settings or initiate movements directly. Frequently used 
settings can be entered by means of key combinations. The LEDs indicate the active condition 
of a function. 
Keys
To understand the key functions, users must have read the detailed Manual.
Some of the key functions are triggered when the keys are released.
Coarse/Fine 
Speed selector key: Toggle between FINE and COARSE manipulation. 
Display of selected mode by key LED.
Extra Fine
Speed mode for extremely fine movements. 
Extra
Fine
Description
3 Description
3
03_Geraet_e.fm Seite 56 Dienstag, 16. August 2005 3:15 15