11
Troubleshooting
The following is a troubling shooting guide to help you solve any issues that you may have
using the
Clean Air Optima®
dehumidifier
CA-704 / CA-707.
Problem
Possible Cause
Solution
Device does not
switch on
Inefficiency
dehumidification
The power cord does not
connect correctly
The water tank is full or water
tank is not in the correct
position
The filters are blocked by dust
The air inlet and outlet have
a blockage
The setting humidity is higher
than environmental humidity
The dehumidifier is in
Continuous air purification
MODE
Connect the power plug and
power socket correctly
Drain the water tank and replace
the water tank to the correct
position
Clean or replace the filters
Clean the blockage from the air
inlet and outlet
Set the humidity at least 5%
lower than environmental
humidity
Change the operation MODE
Noise
The device is installed askew
The filters are blocked
Make sure the device is installed
uprightly
Clean or replace the filters
Operation stops during
spot dehumidifying
The room temperature is higher
than the usable operating
temperature
The dehumidifying operation will
be started automatically when
the temperature lowers
Washed clothes are
not dried
The room temperature is to low
Washed clothes are hard to be
dried under low temperature
conditions
Summary of Contents for CA-704
Page 2: ...2 CA 704 CA 707 Main unit ...
Page 16: ...16 CA 704 CA 707 Hauptgerät ...
Page 30: ...30 CA 704 CA 707 hoofdeenheid ...
Page 44: ...44 Unité principale CA 704 CA 707 ...
Page 58: ...58 Unidad principal CA 704 CA 707 ...
Page 72: ...72 Jednostka główna CA 704 CA 707 ...
Page 86: ...86 CA 704 Hlavní jednotka CA 707 ...
Page 100: ...100 Unitate principală CA 704 CA 707 ...
Page 114: ...114 CA 704 CA 707 pagrindinis įrenginys ...
Page 128: ...128 CA 704 CA 707 põhiseade ...
Page 142: ...142 CA 704 CA 707 Main ierīce ...