SureCall DUAL FORCE Скачать руководство пользователя страница 14

TROUBLESHOOTING

 

 
 
 

SureCall Dual Force  

Cellphone-Mate, Inc. 

 Page 14 

          All rights reserved. 

Problem 

Resolution 

Your booster restarted 
and shut down for 15 
minutes, and is now shut 
down permanently. 

Each SureCall booster is equipped with Auto Shutdown 
to prevent cell tower interference. The outside antenna 
may be close to a cell tower. Move the outside antenna to 
a location that provides sufficient distance from the cell 
tower to prevent the booster from automatically enabling 
Auto Shutdown. Once away from the original location, 
perform the procedure under Step 4. Connect to AC 
Power on page 8.
 

The red LED goes ON. 

More antenna separation is needed. If you cannot 
provide more antenna separation and the Alert LEDs 
flash after the initial activation period, lower the switch 
below the blinking LED by 5 dB (for example, from 50 to 
45) and monitor the bars on your cell phone to see 
whether reception improves. 

The 

Power

 LED does not 

turn ON. 

Be sure the AC outlet is working and is not controlled by 
a wall switch that can remove power from the outlet. 

The 

Alert

 LEDs flash 

after the initial activation 
period. 

Lower the switch below the blinking LED by 5 dB (for 
example, from 60 to 55) and monitor the bars on your cell 
phone to see whether reception has improved. 

The 

Alert

 LEDs continue 

to flash. 

The booster shuts down automatically, and then restarts 
after 60 seconds. Turn down the 

Cellular-800

 or 

PCS-

1900

 switch that is oscillating to prevent the booster from 

shutting down automatically. 

 
 

 

Содержание DUAL FORCE

Страница 1: ...Guide INTRODUCTION 2 THEORY OF OPERATION 2 SURECALL DUAL FORCE PACKAGES 3 DUAL FORCE BOOSTER HARDWARE 4 INSTALLATION 5 SITE SELECTION 5 INSTALLATION INSTRUCTIONS 6 LEDS 11 AUTOMATIC SHUTDOWN 12 TROUB...

Страница 2: ...s cellular signals for areas prone to weak or shadowed cellular coverage The Dual Force works with two antennas x An inside antenna that communicates with your cell phone x An outside antenna that com...

Страница 3: ...63 dB 3 57 dB 40 feet or longer All equivalent antennas and cables are suitable for use with the Dual Force booster Note For the signal booster to work the following items are required x Outside anten...

Страница 4: ...he following figure shows the key hardware components on the SureCall Dual Force cellular signal booster Refer to this figure as you install your SureCall Dual Force components Power LED Outside Anten...

Страница 5: ...of bars For Android devices you can download several apps to measure exact signal strength Look up check real signal strength to find a cell signal measurement app x Avoids areas where wireless signal...

Страница 6: ...requency detector x Mount an omnidirectional antenna mounted vertically or a directional Yagi antenna pointed directly line of sight at the cellular tower x Attach a grounded lightning protector betwe...

Страница 7: ...e following table x Use directional flat panel antennas for long narrow spaces Mount them as close as possible to the center of the wall at one end of long narrow space x Use omnidirectional dome ante...

Страница 8: ...Antenna port on the booster 5 Connect the indoor antenna cable to the Indoor Antenna port on the booster 6 Verify that all cable connections are snug and that the outdoor and indoor antennas are conne...

Страница 9: ...x Bank 4 controls cellular amplification with the tower The DIP switches in each bank correspond to the following dB gain values Switch 1 Switch 2 Switch 3 Switch 4 Switch 5 1 dB 2 dB 4 dB 8 dB 16 dB...

Страница 10: ...Tip The Dual Force signal booster comes unattenuated or fully powered If you cannot obtain sufficient antenna separation use the DIP switches to attenuate the booster s dB gain To Achieve Set the DIP...

Страница 11: ...LED 2 PCS Downlink OFF normal operation ON PCS downlink warning Power off booster immediately LED 3 Power Green ON or blink booster is receiving power OFF booster is not receiving power Red ON oscilla...

Страница 12: ...ue to cellular oscillation 5 If the problem is not resolved the affected side shuts down after 30 seconds In general the cellular side oscillates more easily than the PCS side 6 The booster wakes up a...

Страница 13: ...or reception 1 Check the strength of the outside signal as close as you can to the outside antenna To measure your existing cell signal Apple iPhone dial 3001 12345 and press Call In the top left cor...

Страница 14: ...ed If you cannot provide more antenna separation and the Alert LEDs flash after the initial activation period lower the switch below the blinking LED by 5 dB for example from 50 to 45 and monitor the...

Страница 15: ...ooting Guide please visit our website at www surecall com or call us at 1 800 365 6283 Obtaining Technical Support You can also consult a Cellphone Mate technical specialist directly by emailing us at...

Страница 16: ...ty under this warranty is at Cellphone Mate s option to repair or replace any product or part thereof which shall within TWO YEARS of purchase as determined by examination by Cellphone Mate prove defe...

Страница 17: ...E WHICH IS THE SUBJECT OF CLAIM OR DISPUTE IN NO EVENT SHALL CELLPHONE MATE INC BE LIABLE FOR INCIDENTAL CONSEQUENTIAL OR SPECIAL DAMAGES HOWSOEVER CAUSED All matters regarding this warranty shall be...

Страница 18: ...00 PCS 869 894 MHz 1930 1995 MHz Supported Standards CDMA GSM LTE Maximum Gain Cellular 800 PCS 65 dB 72 dB Maximum RF Output Power 1 Watt EIRP Input Impedance 50 Noise Figure 5dB VSWR 2 0 AC Power Tr...

Страница 19: ...instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful int...

Страница 20: ...itness for a particular purpose and makes no express warranties except as may be stated in its written agreement with and for its customers Cellphone Mate shall not be held liable to anyone for any in...

Отзывы: