YEEUU R2 User manual
Smart Fingerprint Lock R2
Quick Start Guide
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Lock Show
1
1
3
2
2
4
3
4
Front Lever Back Lever
Indicator Light
Door Card Identification Area (for Access Card Version)
Battery Cover
Fingerprint Identification Area
Basic Parameters
Door Opening Method: Fingerprint, Card (for Access Card Version), APP
Storage Capacity: 100PCS of Door Cards/Fingerprints
Working Voltage: 2 x No.7 AAA alkaline dry batteries
Battery Life: Up to 1 year (unlock 10 times a day)
Working Temperature: -20°C ~ 70°C
Working Humidity: 40%RH ~ 80%RH
Door Thickness: 30mm-80mm
Door Prep: 54mm diameter face hole &25mm diameter latch hole
Daily Maintenance
· Installation Environment: Requires at least a canopy, do not keep
the lock completely exposed in open air
· Please do not scratch the fingerprint identification area with a
sharp object
· Please exchange both two batteries at the same time, do · not use
new batteries with old ones
· Please adjust the door or door frame in time if it deforms, other-
wise the latch will not enter the door frame hole position smoothly
Instructions
Note: Please install 2 x No.7 AAA alkaline dry batteries before use.
Download APP:
Log in AppStore/GooglePlay to search “YEEUU” and download the APP.
Add device:
Register and log in “YEEUU” account; click “Add Device” or click symbol
“+” at the upper right corner on “Home page”; select “Auto Scan” to start
searching; after the device is searched, click “next” to connect the lock to
be added.
Add/use fingerprint to open the door:
Log in “YEEUU” APP; select the device and enter “Settings” page; click
“Fingerprint Management” to enter the page; click “Add Fingerprint” at
the upper right corner and put the finger on the fingerprint identification
area for admission.
Add/use door card to open the door (for Access Card Version):
Log in “YEEUU” APP; select the device and enter “Settings” page; click
“Door Card Management” to enter the page; click “Add Door Card” at the
upper right corner and then put the door card on the card identification
area for admission.
Use APP to open the door:
Log in “YEEUU” APP; select the page for the device to be entered, click
the icon at the page center after your APP is connected with the lock; turn
the handle to open the door when the green light flashes.
View records:
Log in “YEEUU” APP; select the page for the device to be entered; after
your APP is connected with the lock, click “Opening Record/Alarm” to
enter the page to view opening/alarm records.
Reset/unbind the door lock：
Reset the door lock: recharge the device and it will enter a countdown of
20 seconds; after the fingerprint of the administrator is identified suc-
cessfully, press and hold the fingerprint until the white light start to flash
to reset the door lock.
Unbind the door lock: [Remove Device] button shows up when a non-ad-
ministrator user performs the above mentioned operations, click it and
follow the prompt to unbind.
Low Voltage Alarm:
Yellow light flashes 2 times
Operation Failed:
Red light flashes 2 times, buzzing 2 times
Error Lock:
Red light flashes 5 times
Turn on “Stay Unlock” mode:
After the fingerprint is recognized successfully, press and hold the finger-
print identification area for 8 seconds until the white indicator light starts
to flash, and then keep the white light on for 2 seconds more to turn on
the “Normal Open” function. White light indicates in the normal fingerprint
identification under “Normal Open” mode.
Turn off “Stay Unlock” mode:
Please press and hold the fingerprint identification area for 8 seconds
until the green indicator light starts to flash, and then keep the green light
on for 2 seconds more to turn off the “Stay Unlock” function. Green light
indicates in the normal fingerprint identification under “Stay Unlock”
mode.
Frequently Asked Question
Opening door by mobile phone fails.
Check whether the batteries are loaded and working properly; Check the
networking status of mobile phone and perform operation again; Remove
the batteries and re-load.
Opening door by card fails.
Check whether the batteries are loaded and working properly; Confirm
whether the card has been added; Remove the batteries and re-load.
Opening door by fingerprint fails.
Check whether the batteries are loaded and working properly; Confirm
whether the fingerprint has been added; Remove the batteries and
re-load; Ensure that the finger is dry.
Yellow light flashes when opening the door.
Low power, please replace 2 No.7 batteries in time.
Red light flashes 5 times when opening the door.
Error lock, please try to unlock the door by fingerprint/door card/pass-
word 1 minute later, or use the APP to unlock it.
No response when opening the door.
Please check if the batteries are loose; If the batteries are dead, please
replace the batteries.
Login/registration cannot be performed normally.
Please check whether the network is running properly.
Product Accessories Diagram
Installation Diagram
A. Front Lever B. Back Lever C. Square Bar
80
D. Square Bar
100
E. Back Baffle F. Front Baffle G. Front Cover H. back Cover
I. Connecting
Rod Screw*2
G. Connecting
Rod Stud*2
K. Connecting
Rod Nut*2
L. Bamboo Screw*2 M. Screwdriver
N. Scoop-Proof
Handle Latch
O. Pinch Plate P. Self-Tapping
Screw*4M4*20
Q.Countersunk
Screw*4M4*8
R. Door Cad*3 S.Rubber Plug*2 T.Square Bar Spring U.Auxiliary Ring
Installation Steps
1. Prepare the Door Prep
1）After confirming that the original lock-door has the Upper and Lower
Panels both inside and outside, remove the existing latch.
2) Check the thickness of the door and the size of the door prep, and
record them.
3)Prepare door&frame.
Necessary only for new doors or adjust existing prep.
Use template to mark holes on door,and open a hole with a tool
Diameter<2-1/8"(54mm)
2. Install Handle Latch
Adjust the length of the handle latch according to the door margin; install
the handle latch. NOTE: square bar hole must be vertical.
3. Install Pinch Plate
For scenes of newly installed door or re-installation requirement only.
2-3/8"(60mm) 2-3/4"(70mm)
4. Assemble Outside Lever
1) Assemble front cover and connecting rod nut and note: the center hole
of the front cover must be concentric with the square hole of the handle
latch.
2) Assemble outside lever
Fix the front cover plate on the lever with countersunk screws.
Connecting Rod Nut
Connecting Rod Screw
Front Cover
Countersunk Screw M4*8
5. Install Front Lever
1) Confirm whether front or back baffle is needed according to the size of
door prep, cut bamboo screws according to the door thickness, ensure
that the screw length is less than the door thickness by 10mm at most.
2) Install auxiliary ring and square bar, identify the fingerprint on front
lever, turn the Lever to test whether it is flexible and handle latch shrinks
smoothly. If it is stuck, please check that if the installation is dislocated.
Remove the auxiliary ring after the installation is confirmed correct.
Auxiliary Ring
Square Bar
6. Install Back Lever
Choose square bar according to the door thickness. Assemble the square
bar spring into the center square hole of the back lever before installation.
Fix the screw and paste the rubber plug.
7. Testing Operation
After installation, turn the back lever to check whether it is flexible and the
handle latch shrinks smoothly. If it is stuck, please check whether the lever
installation is dislocated.
Congratulations, you have successfully installed the YEEUU Fingerprint
Lock!
YEEUU Smart Fingerprint Lock R2
Hangzhou Ujia Technology Co., Ltd.
Made in China
Download APP
1. Open Google play or App Store.
2. Download and install “YEEUU” App.
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