Safety Precautions - Yale YMF40+ User Manual

Safety Precautions

Please read this carefully
Do not install the digital door
lock in an outdoor
environment
Do not use force with a tool
onto the product.
Be careful not to hit the
handle as it may cause
injuries.
Caution
Make sure to follow the above instructions to avoid any injuries or damages on the properties .
4
Do not attempt to disassemble
the digital door lock by your
self. By doing so, you may get
an electronic shock and
damage the product.
Please keep your Code
safely.
For total peace of mind, please
store your back up key in a safe
& convenient place after the
door installation is complete.
An infant and some users who
have unusual fingerprints
(those which are difficult to
register) may not be
registered for fingerprint
verification.
Scan-type fingerprint modules do
not recognize fingerprints with
water or foreign materials and set
off alarm sounds.
Make sure to lock the door
tight when you go out.
Do not use water and any type of
solvent to clean the product such as
gasoline or benzene as they can
cause damage to electronic circuit,
deterioration and or paint peel-off.