Romancell Technology Co. Ltd. SCP5560 用户手册

3

C 

※

 Leave the main unit away from the 

window and remain more than 20ft (6m) direct 

separation distance from the outdoor antenna to avoid the cell booster’s loop 
oscillation.

D 

※

 The cell booster power must be turned on 

after all the Outdoor/Indoor ANT has 

been installed. Ensure that all the connectors are connected

 tightly for testing/using. 

Plug the AC-DC Adaptor 

in AC power.

Socket/Strip 

Power on the cell booster

►This action must be done 

after all connection setup 
has been completed!

Reset the power

The minimum separation distance limitation (the distance between the outdoor ANT 
and the booster) should be 

more than 20ft (6m) to avoid the cell booster that may 

cause loop oscillation.

※ 

The booster will shut down the circuit and cause the LED to blink. The users 

tune/adjust the outdoor ANT direction / location and / or lengthen the  separation 
distance between the outdoor ANT and booster for loop oscillation prevention.

(See 

P.5 for proper operation and P.9 for troubleshooting. For best reception, more 

tuning/adjusting information see 

P.5-P.6)

※

 Remove the DC plug from the DC jack of the cell booster, await 5 sec, re-plug to 

Reset the power while re-adjust/tune the outdor antenna direction/location, or 
debug the abnormal status 

each time. 

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