Clean And Maintenance - HTW INNOVA HTWS026INNR32-INT Manual De Usuario E Instalacion

Indoor unit address inquiry
If match with MULTI-S outdoor unit, when units has malfunction and need to
inquire the address to maintainance, the step is as below:
Remote controller aims to the indoor display, press "Light" and "-" buttons at
the same time for 3s , then will display the indoor unit address(1~5) for 3s.

Clean and maintenance

WARNING
■ Turn off the air conditioner and disconnect the power before cleaning the
air conditioner to avoid electric shock.
■ Do not wash the air conditioner with water to avoid electric shock.
■ Do not use volatile liquid to clean the air conditioner.
Clean surface of indoor unit
When the surface of indoor unit is dirty,
recommended to use a soft dry cloth or wet
cloth to wipe it.
Note:
Do not remove the panel when cleaning it.
How to clean IFD module?
After 600 hours operation of the air conditioner, the indoor unit shows "CL" to remind
users to clean IFD module. After cleaning the IFD module, restart the AC then the code is
eliminated.
1.Open panel
Put your hands on both sides of the panel, push the panel upward according to the direction
of arrow, then open the panel. Place the supporting rods which are on the left and right
sides of the panel on the chute to support the panel.
Supporting rod
6