Kraus FVS-1002 - Manual (Page 9)

Trouble - Shooting
If you have followed the instructions carefully and your faucet still does not
work properly, take the following corrective steps:
P R O B L E M C A U S E A C T I O N
Leakage under the
handle
Adjusting locking nut
has come loose
Remove handle index
button. Loosen set
screw with hex wrench.
Remove handle by
hand only. Tighten
locking nut with an
adjustable wrench
Aerator drips or has
inconsistent water flow
pattern
Aerator is dirty or not
seated properly
Unscrew aerator cap by
hand. Remove aerator
and clean out debris
Water will not shut off
completely
Cartridge may be
defective
Remove handle index
button. Loosen set
screw with hex wrench.
Remove handle by
hand only. Unscrew
trim cap by hand only.
Unscrew the locking
nut with an adjustable
wrench. Remove
ceramic disc cartridge.
Check for cracks