3 installation steps
1.Wall excavation and water pipe laying
water inlet channel
Groove for host machine
water outlet slot
waster draining slot
branch pipe
water supply pipe
draining pipe of urinal
Reserve the slots of the host machine box of the sensor, the water inlet and outlet pipes, and
the drainage pipe of the urinal according to the size of the installation diagram. and reserve
the position of installing the urinal; Open the groove and slots and lay the pipes after posi-
tioning the installation.
2.Flushing pipeline
3.installation of the host machine
the sealing ring
needs to be put into
the union
the sealing ring must be
placed in the union. After
installation, open the water
source to confirm that
there is no water leakage,
and then proceed to the
next installation work.
protect the urinal
before flushing the
pipe to prevent debris
from flushing into the
urinal and causing
blockage
Note:
Note:
Note:
Note:
the sealing ring needs to
be put into the union
Screw the union at the end
of the host machine
marked with water inlet
onto the prepared water
inlet pipe
Screw the metal hose onto
the water outlet connector
of the host machine
（The product has been
equipped with sealing rings
when leaving the factory）
4.Install elbow or water outlet connector
1)Top water inlet method: install elbow
2)Back water inlet mode: install metal hose
Screw the elbow with
union（G1/2”） to
the water outlet of
the host machine
KARAT URINAL SENSOR