Mitel Aastra 470 System Manual page 221

the registration process on DECT communication systems. In an operation with the
card, the data stored on the card is always used.
Notes:
– The microSD card can only be used as from Device hardware 2
(Aastra 620d, Aastra 630d).
– Use the card only after reading this detailed description of the card
functions. Failing to observe these recommendations may cancel the
registration of operational devices.
– All registration and device data on the card is encrypted and protected
against copying.
– Do not use the card with other devices (e.g. camera) to avoid reformat-
ting the card mistakenly and to have enough storage space.
– The card can no longer be used with the cordless phones after being
erased or formatted.
– Commercially available microSD cards cannot be used (except to copy
local settings, see
Using a microSD card
Note:
The microSD card must be handled very carefully. The contacts must be
free from dust, humidity, oil, etc. Do not store the card in warm areas
(exposed to direct sunlight, for example). Do not bend the card as this
may damage the contacts.
1. Switch off the cordless phone.
2. Open the battery compartment and remove the battery.
3. Push the card holder downwards and carefully tilt the cover sligghtly upwards
(see Fig. 86 on the left).
Warning
Never touch the now visible and shining golden contacts! Static dis-
charges may lead to device malfunction.
4. Place the card in the holder (with the contact surfaces downwards and the side
card interfaces leftwards).
5. Close the card holder then carefully push it upwards until it snaps into place.
6. Only for Aastra 620d, Aastra 630d with black card holder:
Take the protective cover provided with the card and put it on top of the card
holder (see Fig. 86
Aastra 470 as of R3.2
syd-0337/1.6 – R3.2 – 09.2014
page 223).
rightwards).
Operation and Maintenance
221