2N Lift8 v1.5.2 - Manual (Page 58)

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2N TELEKOMUNIKACE a.s., www.2n.cz
®
2.7 GSM/UMTS Module
Description of Connection
The module should be part of the Central Unit (hereinafter referred to as CU). If the
CU does not contain the PSTN module, proceed as follows:
1. Keep the CU disconnected from the mains.
2. Loosen the three screws on the upper cover of the
. CU
3. Move the upper cover of the in such a way that you can remove it. CU
4. When removing the cover, proceed with caution, be careful about the earth wire
connecting the cover with the CU bottom part. Do not disconnect the wire unless there
! is a reason to do so
5. Connect the module to the connector on the motherboard (see the figure below).
6. Be careful while putting the module on the pins. Make sure that you have connected
all the pins to the module connector.
7. While fitting the module mind the antenna connector. Make sure that it is pushed
through the
cover hole. CU