Metrologic ScanPal 2 User Manual page 16

Function
FN
This key cannot be used on its own, but in combination with a
numeric key (1 to 9), in order to obtain a specific function,
depending on the program loaded.
For example, pressing simultaneously on the
keys activates the function #1 (up to 9 functions).
Pressing simultaneously on the
, keys makes it possible to adjust the screen contrast.
Pressing simultaneously on the
possible to activate or de-activate the screen backlighting.
Escape
ESC
Generally makes it possible to exit the current operation.
Power On/Off
To avoid pressing this key in error, the power on/off function is
activated only when the
FN
X
and
FN
FN
and keys makes it
key is held in for around 1.5 seconds.
1
STU
and
Y
, or and
FN