Toyotomi SONZAI Series User Manual page 53

DEHUMIDIFIER
1. Grille and Case
To clean the case:
When there is dust on the case, use soft towel to dust it off.
When the case if very dirty (greasy), use mild detergent to
clean it.
To clean the grill:
Use a dust catcher, a vacuum cleaner or brush.
2. Filters
Regular cleaning of the fi lter optimizes the performance of
the device while keeping your space clean. Filters should
be cleaned every month and maximum before 250 hours
of operation. Depending on the conditions (eg exhaust gas,
pollen, cigarette smoke) the fi lters may need to be cleaned
more often.
Prefi lter Cleaning:
To remove Prefi lter: Press and hold «PUSH» above the fi lter
with both hands. The fi lter can now be removed.
For cleaning it: Wash the Pre-Filter with lukewarm water
and neutral soap. Dry it thoroughly in a shady place before
reinstalling it. Do not dry the Pre-Filter with a hair dryer or other
heating device and do not expose it to direct sunlight.
Hygienic Filter Cleaning (Multifunctional 3 in 1 / Active Carbon):
Do not try to clean hygienic fi lter with water. Clean it with a vacuum cleaner or
shake it outdoors.
Warning:
• Do not operate the dehumidifi er without Prefi lter. Otherwise the evaporator
will catch dust and affect unit's performance.
• Do not dry the Pre-Filter with fi re, hair dryer, other heating device and do not
expose it to direct sunlight. It can catch fi re, distort and be destroyed. Do not
use an electrostatic cloth or brush to clean the Pre-Filter. It can be destroyed.
• Do not clean the hygienic fi lter with water or other liquid. It will lose its qualities
and performance. Only clean the hygienic fi lter with a vacuum cleaner or
shake it outdoors.
53
GB