Self Clean Function; Replacement Of Batteries In Remote Controller - Toyotomi HTN/HTG21-709R32 User Manual

Self Clean Function

Under unit off status, hold "MODE" and "FAN" buttons simultaneously for 5 seconds
to turn on or off the SELF CLEAN function. When the SELF CLEAN function is
turned on, indoor displays "CL". During the SELF CLEAN process of evaporator, the
unit will perform fast cooling or fast heating. There may be some noise, which is the
sound of fl owing liquid or thermal expansion or cold shrinkage. The air conditioner
may blow cold or warm air, which is a normal phenomenon. During cleaning process,
please make sure the room is well ventilated to avoid affecting the comfort.
Note:
• The SELF CLEAN function can only work under normal ambient temperature.
If the room is dusty, clean it once a month. If not, clean it once every three
months. After the SELF CLEAN function is turned on, you can leave the room.
When SELF CLEAN is fi nished, the air conditioner will enter standby status.

Replacement of batteries in remote controller

1. Press the back side of remote controller marked
the cover of battery box along the arrow direction.
2. Replace two 7# (AAA 1.5V) dry batteries, and
make sure the position of "+" polar and "-" polar
are correct.
3. Reinstall the cover of battery box.
signal sender
16
battery
reinstall
remove
Cover of battery box
GB