Symbol PTC-870IM, Руководство пользователя

Страница: 42 / 72

Storing the PTC
•
Do not store the PTC-870IM in temperatures below
–40 degrees F (–40 degrees C) or above 167 degrees
F (75 degrees C).
1. Transfer any data stored in the PTC to a host
computer or another PTC or print the data. See
the manual or instructions for your organization’s
application program for directions.
2. Make sure you have a copy of any programs
stored in the PTC.
3. Disconnect all accessories from the PTC.
4. Pack the PTC in the original packing material or
in a padded box and put it in a safe place.
Cleaning the PTC
Equipment required:
•
A soft, lint-free cloth
•
A nonabrasive liquid cleaner such as Windex
!
Do not soak the cloth and do
not spray or pour cleaning liquids
directly onto the PTC.
To clean the PTC, slightly moisten a soft, clean,
lint-free cloth with a mild, nonabrasive cleaner and
wipe the outside surfaces. Do not use a paper towel.
If the PTC becomes extremely dirty or if liquids, dirt,
or other foreign materials get inside the case, contact
your Telxon service representative.
Replacing the desiccant cartridge (freezer
units only)
Refer to Appendix C for information
on ordering replacement cartridges.
Check the color of the desiccant window periodically.
When the window changes from blue (dry) to pink
(saturated), you need to replace the desiccant
cartridge. Follow the instructions in this section to
replace the cartridge.
40