Honeywell MS2421 Barcode Reader User Manual


 
46
Daily Maintenance
Smudges and dirt on the unit’s window can interfere with the unit’s performance. If the horizontal or
vertical output windows require cleaning, use only a mild glass cleaner containing no ammonia. When
cleaning the window, spray the cleaner onto a lint free, non-abrasive cleaning cloth then gently wipe the
window clean.
If the unit’s case requires cleaning, use a mild cleaning agent that does not contain strong oxidizing
chemicals. Strong cleaning agents may discolor or damage the unit’s exterior.
Routinely check and clean the base unit to ensure that no debris is interfering with the platter movement.