Alfa KS-SF22R User manual
正面
size:75x75mm
2019.04.23
Triaxial Accelerometer Sensor, 7 Stages Sensitivity
for adjustment
Vehicle Anti-Theft Alarm
SOS Emergency Help Function, 6 Tones Loud Siren
Sound Selectable
KS-SF22R
3*AAA Batteries for Power Supply, Life lasts for 1-3
months. (Specific depending on the usage)
一
Triaxial
Accelerometer
Sensor
7 Stages
Sensitivity
User Manual
+
113dB
Emergency
Help Function
Long Standby
Time
Waterproof: IP55
Range: 40-80M
Volume: 113dB
Operating Temperature: -20~60℃
Operating Humidity: < 80%
Storage Conditions: -30℃- +70℃
SF22R英文说明书 2019.04.23修改
1.
Structure
Zip Tie Holder
Volume
(113dB)
1 2 3
(Alarm)
Double-sided
squared tap
Double-sided
squared tap
Zip Tie Holder
Arm
Disarm
Tone
Selected
Vehicle
Finder
(Remote Control)
(Installation hint)
2.
Instructions
2.1 Method of loading & replacing batteries
Normally batteries are loaded after production .Occasionally, do as
2.1.1
the below figure. Remove the screw from the bottom, and then load 3
pieces of AAA alkaline batteries. It is succeed if the alarm sounds 3 beeps.
Unload the batteries if won’t use the alarm for long time.
1 2 3
Screw
Remove the screw from the bottom, use triangle slice to apart the plate from
cover from the bottom or sides.
2.2 Usages and Settings
2.2.1 ARM &DISARM Mode Setting
Press
[ ]
2.2.1.1
“Do..Le..Mi”, then a beep after 5s,it becomes ARM alert state .If any
vibration or movement detected, the alarm will sound a warning beep for
2s in a certain tone, if triggering the alarm again within 2-12s, it will alarm
for 30s in 6 ringtones automatically.
2.2.1.2
To stop the alarm or exit ARM mode, press [ ] button on remote
once, it will sound “Mi..Le..Do”.
2.2.2 Sensitivity Adjustment
.1
7 stages from Do Le Mi Fa So La Si, default sensitivity is Do
2.2.2
(highest). Adjustment way: press and hold [ ] ,alarm will sound
“Me..Le..Do” for 2 or 3 times ,when LED indicator goes off and display
for a long pause then be bright, loosen your finger then press [ ]
button once ,it will sound Do Le Mi Fa So La Si, then press [ ] button
again once, you will hear “Do” , press again ,”Le”etc.. from highest to
lowest ,then sound in circulation .Once any sensitivity you need, just stop
and press [ ] button to exit the setting .
button on remote once, the alarm will sound
2.2.5 Program remote
2.2.5.1
around 30s, press and hold [ ] , then you will hear a beep, press[
button，2 beeps , it succeeds .
2.2.5 .2
once ,then long press [ ] button，when LED indicator goes off and
display for a long pause then be bright, after a beep, press [ ]
button on new remote you want to add, if 2 beeps ,the new remote can be
used freely .
4 5 7
反面
2.2.3 Select Tones
Press [ ] button to select tone, 6 tones in all (Invalid for ARM Mode)
2.2.4 Vehicle Finder function:
certain tone .you can set different tones by [ ] button ，vehicle finder
tone is the same tone once you set by [ ] button
Program the first remote: unload the batteries ,then load them after
Program one more remote: press [ ] button on paired remote
press[ ] button, it will sound
/
/
2.2.5 .3
in disarm mode ,long press [ ] button on paired remote, when LED
indicator goes off and display for a long pause then be bright, after a
beep ,press [ ] button, 3 beeps will erase all paired remotes .
2.2.6 SOS Function Setting
2.2.6
will recognize the installation status of alarm. Please do not change
direction after installation, or this function will be invalid.
]
2.2.6 .2
goes off and display for a long pause then be bright, press [ ] button,
the alarm will sound a beep, then 5 beeps ,the function is on. If 2 long
beeps, setting is failure. ( keep the alarm still when setting )
2.2.6 .3
indicator goes off and display for a long pause then be bright ,press
[ ] button, then 2 long beeps will turn off the function. Next, press
[ ] button to exit the setting. Power off the alarm will turn off SOS
function too.
Erase all remotes: Be caution for this operation. Keep the alarm
.1
SOS function is off in default mode .Notification: SOS function
Turn on SOS: Press and hold [ ] button, when LED indicator
Turn off SOS : press and hold [ ] button, when LED
2.2.6 .4
When the alarm is in disarm mode with SOS function on, tilt the
vehicle at 45 degree angle, it will sound SOS tone automatically, straighten
the vehicle will stop the sound .
2.2.7 Low Battery Indication
2.2.7 .1
“Du..Du”when arming / disarming .
For alarm, please replace batteries in time if you hear
2.2.7 .2
For remote, please replace battery if you notice that the LED
indicator goes dark or wireless range becomes shorter.
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