
15
B. Drain Water tank
Open drain cap under the tank.
Caution : Slippery when wet
OPTIMA SEII
Open drain cap under
the tank
.
C. Replace filters
Check water filter regularly and replace if necessary.
How to replace water filter
1. Drain out all water from water tank.
(Refer P. 18 )
2. Push the fitting(red part) and pull the
hose(blue part).
3. Replace New filter.
Check the direction of filter
when you replace it.
(Refer the drawing left)
4. Insert hose to filter and push it until it
connects completely.
(you can not pull out the hose by hand)