Resource SDGF-001 User guide

Fingerprint Iden�fica�on glass lock
SDGF-001
Quick Opera�on Guide

Important informa�on:
Please read this claims, before using this product
Appearance and fuon introduc:
Charge the baery
1. Open the USB cover
2. Plug in the Micro USB cable and connected to the external power
supply, charging red LED lights up
3. Remove the external power supply, while reach the full charge
(charging red LED turns)
Limited warranty:
This warranty stated herein shall NOT apply, if: (1) this Product has not
been used in accordance with any accompanying instrucons, (2) this
Product has not been used for its intended funcons and environment, (3)
the arial malicious damage or personal negligence cause any defects,
(4) if this Product has been opened, modied or repaired by anyone other
than an authorised service centre, or if it is repaired using unauthorised
spare part; Or because of an accident or other external factors causing any
malfuncon or defects. To use this Product in the above manner or the
similar way, which will be at your own risk.

Unlock
1. Press the buon once, the status green LED is shing
2. Press the sensor wier (At this moment, If your
erprint has been iden quickly unlock, accompanied by a
beep sound)
Lock
1. SDGF-001 has been unlocked
2. Press the buon once (at this moment, SDGF-001 immediately
locks up, accompanied by 2 beep sounds)
Register fingerprint
1. Unlock the SDGF-001 to get the authorized of registraon.
2. When the green ledll lit, press and hold the buon
connuously unl the red and green LED interacveh and
heard a beep sound.
3. Now, release the buon and start to press er onto the
erprint sensor for scanningerprint, remove yger
when you hear a beep sound and the green LED lights on once.
4. Repeat step 3 ( for the same nger) unl you hear a long beep
sound, completely register erprint (pay aenon: To
generate an ecvegerprint registration, must complete 7
mes scans)
5. The green and red LED will interacveh again to allow you to
repeat step3~4 to register another or Press the buon once
to stop the registraon.
Clear fingerprint
1. Unlock the SDGF-001 to get the authorized of registraon.
2. When the green ledll lit, press and hold the buon
connuously unl the red and green LED interacve flash and
heard a beep sound then release the buon.
3. Press and hold the buon again unl you hear a long beep sound
(at this moment, allgerprints have been cleared)

Appendix A:
Trouble shoo�ng
Iden�fy fingerprint successfully but it cannot be unlocked
Please make sure there is no external tension on the buon,
applying tension to the buon will aect the motor’s unlocking
funcon.
In case, you encountered above situaon, please follow out
below procedures to unlock
1. press the buon once again to lock SDGF-001.
2. Try to do the unlock again but note that to avoid to apply
tension to the buon.
Press the finger onto the fingerprint sensor, nothing happened
Please make sure that you have pressed the buon once to get
power, SDGF-001 will automacally enter the power-omode if
there is no any operaons aer 5 seconds to enhance the baery
life.
In case, you encountered above situaon, please follow out below
procedures to unlock
1. Press the buon once
2. Press yngerprint to unlock.
Try to plug USB cord in to USB connector to supply the emergency
power and do charging for the SDGF-001.

The fingers can’t be iden�fied
Make sure yger is not wet or sweated.
Make sure that enough pressure has been applied to the sensor, It
will be misjudgment if there’s no enough pressure to apply to the
sensor.
Make sure the ngerprint(s) what you are using for idencaon
has been registered successfully.
Make sure the sensing area of nger is same as your registraon.
Fingerprint can’t be registered
Make sure there are not up 30 ngerprints have been registered,
SDGF-001 can be maximum store 30 sets of gerprints, you may
need to clear the ngerprints to get the space for negerprint
aer 30 gerprints have been registered.
There’s no any response during opera�on
Check the baery power, you can use the USB cord to do the
emergency procedure or baery charging to back to normal
operaon.
Use a sharp object to press the reset buon to restore the normal
operaon, Occasionally the electronic product may be crashed
when it is disturbed by an unidenexternal force (such as
electromagnec waves, stac electricity and so on), In this case,
the reset buon must be used to restore the normal operaon.