Circontrol Post eVolve Smart Series - HARDWARE REPLACEMENT PROCEDURE (Only for 4 G Series)

SERVICE MANUAL –Post eVolve Smart
8 - OTHER DEVICES
CIRCONTROL, S.A. – Innovació, 3 – 08232 – Viladecavalls (Barcelona)
Tel.: +34 937 362 940 – Fax: +34 937 362 941 36
Web: www.circontrol.com – E-mail: circontrol@circontrol.com
- Identify your Modem 4G:
8.1.2 HARDWARE REPLACEMENT PROCEDURE (only for 4G series)
STEP
ACTION
1
Firstly, switch OFF the individual derivation MCB. After ensuring that the unit
is not energized, open the unit from the front side and identify the CCL1-
MINI device.
2
Disconnect the Antenna from the unit
Modems and Locations
QUECTEL EC21-E
SC0153151E18
(Europe and China)
QUECTEL EC21-E
SC0153151E19
(Asia Pacific and Latin America)