NFT BusView Скачать руководство пользователя страница 11

TROUBLESHOOTING CHART 

Symptom 

Cause 

Unit Does Not Power-up 

Power is not connected to the unit. With a 
Digital VoltMeter, measure the voltage at 
the input to the unit. A positive voltage 
should be measured on the + terminal of 
the unit when measuring between the + 
terminal and the - terminal or chassis 
ground. This voltage should also measure 
12 VDC. Correct the wiring to assure the 
correct polarity and the correct voltage 
level. Check fuse. 
 
Bad Ground connection. Make sure the ground is 
connected directly to metal with no paint or residue. Use a 
Digital Multimeter to test continuity to ground to ensure 
good connection. 

Unit Does Not Find 
Cellular Service 

The unit is not receiving the local cellular system. The main 
cause of this is poor signal strength due to shielding or 
coverage. Make sure the GSM (Orange) light is solid, move 
the unit outside the building and or outside of vehicle if 
necessary and re-apply power to the unit. Move vehicle to 
acquire a better signal area if necessary. Contact tech support if 
the problem persists. 

Unit Does Not Receive a 
GPS Signal 

The GPS receiver is unable to lock into the satellites or 
receive signal. Make sure GPS (Green) light is solid if not, 
make sure that the unit’s label is facing skyward and that 
there is no metal between it and the sky including but not 
limited to the roof of the vehicle and any dash bracing. If it 
is, the move the vehicle outside of or away from any 
building/garage to allow the internal GPS antenna in the 
unit to have a clear view of the sky. You may need to power 
the unit outside of the vehicle as some vehicles may have 
metallic or leaded windshields. Contact tech support if 
the problem persists. 

 

 

 

Confidential

Page 11

3/6/2020 

Содержание BusView

Страница 1: ...BusView Installation Manual with StudentView RFID Scanner NFT 2600 Tracker Revision Date 3 6 20 Confidential Page 1 3 6 2020...

Страница 2: ...ntents of the Box 4 Installing and Mounting the GPS Unit 5 Cable Interface 6 Main Harness Diagram 6 RFID Cable Diagram 7 Main Harness Details 8 Relay Harness Details 9 RFID Wiring Details 9 Activating...

Страница 3: ...to deactivate the sensors for the airbags Refer to the Owner s Manual and to a Shop Manual for the vehicle for specific instructions in the temporary deactivation process DO NOT place objects includin...

Страница 4: ...hat it has a clear view of the sky In hidden locations such as under the dash a clear view can be challenging In these locations it is important to keep any metal interference as far away as possible...

Страница 5: ...sky Any metallic objects between the GPS unit and the satellites will degrade the signal and reduce the overall performance Try to keep the device at least 12 inches away from audio devices such as v...

Страница 6: ...Not Used Pink 6 Not Used Violet 7 Not Used Grey 8 Ignition White 9 AUX 1 AUX 2 Orange 10 Not Used Brown 11 RFID Buzzer Yellow 12 Input 2 Orange 13 AUX 1 Green 14 Primary Power Input Red 15 Primary Gro...

Страница 7: ...RFID Scanner Wiring Description Lead Color Ground Black Buzzer Brown 12v Blue Data White Confidential Page 7 3 6 2020...

Страница 8: ...ed to a true ignition 12 volt source from the vehicle This connection is used to monitor the engines on off state It s important that the switched 12 volt source is 0 zero when the engine is off and s...

Страница 9: ...main harness Black RFID Ground This wire will be connected to the black wire pin 16 on the main harness Brown RFID Buzzer This wire will be connected to the yellow wire pin 11 on the main harness Blue...

Страница 10: ...racker on searching for wireless signal Blinking GPS on searching for satellite signal Patterned Blinking Signal acquired unit trying to establish connection to the communication server Solid 2 way co...

Страница 11: ...gth due to shielding or coverage Make sure the GSM Orange light is solid move the unit outside the building and or outside of vehicle if necessary and re apply power to the unit Move vehicle to acquir...

Страница 12: ...Ring Terminals If your model bus does not use blade fuses you will need 3 otherwise you will only use this for the ground 1 Inline Splice This is used for tying into the warning light master 8 inches...

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