Mobile Computer
MC 92N0
ex
Type 17-A1A.-………… and Type B7-A2A.-…………
Operation
Technical data subject to change without notice.
Revision B / 03/2019
49/79
6.3
Care and cleaning
We recommend that the devices be cleaned regularly depending on use and also treated
with care to ensure smooth and trouble-free operation.
Care
Display
−
Only use with supplied stylus for the touchscreen
−
Use screen protector
−
Use a soft cloth to clean and do not use aggressive cleaners
Enclosure
−
Protect device from impacts
−
Do not expose to extreme load, e.g. strong knocks and falling
from great heights
Environment
−
Do not expose to extreme temperatures and
−
Do not leave in dirty, moist or wet environment
Battery
−
Change regularly
−
Discharge and charge regularly (every 3 months)
−
If storing for a lengthy time, take the batteries out of the Mobile
Computer and keep them in a cool environment at about 0°C
to +10°C and at a state of charge of approximately 40-50 %.
−
It is recommendable to charge the battery again once the state
of charge drops to approximately 5 %. It is not necessary to
discharge the battery completely. Charging the battery every
day doesn’t do any damage either. Batteries nowadays do not
have a “memory effect”.
−
If the battery state of charge drops from 100 % to half of that
too quickly, it is time to replace the battery. The battery’s
expected service life is approx. 500 charges with standard
usage.
Cleaning
DANGER
There is a risk of fatal injury in an explosive atmosphere!
Only clean the devices and the accessories outside the potentially explosive
atmosphere.
