Water Filter Drain Valve
(Approximately once every 6 months)
<If you think the water pressure has weakened>
1
Close the shutoff valve.
x
The water supply stops.
CAUTION
Do not remove the water
lter drain valve while the
shutoff valve is open.
(Otherwise, water may leak out.)
Shutoff
valve
2
Press
"Wand CLEAN" button.
x
Open the wand cover. (Release the
pressure from the water supply pipe.)
3
Switch the breaker on the
distribution board to OFF.
4
Remove the cover and
water
lter drain valve.
x
Loosen the water
lter drain valve with
a
at-head screwdriver and then pull it.
Cover
Flat-head screwdriver
Water Filter Drain Valve
5
Clean with a tool such as a
toothbrush.
x
Also, remove any dust from inside the
hole of the water
lter drain valve.
6
Reinstall the water
lter
drain valve and cover.
x
Insert the water
lter drain valve and use a
at-head screwdriver to tighten it securely.
7
Switch the breaker on the
distribution board to ON.
x
The "Power" LED lights up.
8
Open the shutoff valve.
(Page 15)
Water Filter Drain Valve
35
Maintenance
