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GPS 911SafeTrack S4のPDF インストレーション・マニュアルをオンラインで閲覧またはダウンロードできます。911SafeTrack S4 20 ページ。 Vehicle security tracker

Troubleshooting

Issue

Action Required

Both LEDs Off

Check fuse in the black fuse holder

on the Cable. The fuse is a regular

plug-in automotive fuse, 2 Amp.

Temporarily unplug Cable from the

S4 and confirm that the red wire on

terminal 3 is providing 12-volts.

Green LED

S4 is powered On and searching for

continues blinking

cellular connection. Check for

(not solid On)

proper T-Mobile signal.

Red LED is On

GPS is powered On and searching

constantly (not

for GPS satellite connection. Note:

blinking)

The red LED may take several

minutes to start flashing if S4

power was just applied. Verify that

the S4 is mounted with

911SafeTrack label pointing toward

the sky. Move the vehicle to a new

location that does not have

obstacles directly overhead.

Vehicle alarm

Re-check if terminal 7 goes from

lasting over 8-sec

zero to 12v when alarm is sounding.

does not cause

If it is, send SMS 12345 at*alarm=1

S4 to send SMS

(note space after PIN).

If the Action Required does not correct the Issue, call

911SafeTrack Customer Support at 1-877-427-7294.

911SafeTrack.com