Siemens HiPath 4000, Руководство по эксплуатации

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Appendix
110
Cleaning the handset
Removing everyday dirt
To clean the handset and the charging shell, simply wipe them with a damp
or anti-static cloth. Never use a dry cloth.
Do not use abrasive cleaning agents.
After submersion in fluid
Proceed as follows if you suspect that liquids may have seeped into the
handset, for example, because the charging socket was not sealed:
1. Deactivate the handset immediately. Do NOT activate it!
2. Remove the battery pack immediately. Leave the battery compartment
open.
3. Allow the liquid to drain off:
– Hold the handset in a horizontal position with the open battery com-
partment facing down.
– Hold the handset in a vertical position with the open battery compart-
ment facing down. Shake the handset gently, slightly tilting it back
and forth.
– Dab all components dry and then leave the handset in a warm spot
(other than a microwave, oven, etc...) for at least 72 hours with open
battery compartment and keypad facing down.
The handset can be put back into operation once it is completely dry.
Storage
To avoid damage, the handset should not be stored with sharp objects,
such as, knives or tools, etc.
Danger of explosion:
For Gigaset M2 Ex professional:
The Gigaset M2 Ex profession-
al must first be checked by a trained and authorised Siemens Serv-
ice engineer before operation can be resumed in an Ex zone.