Si18-525B
Instruction
Operation Manual
259
1. Open the front grille.
2. Pull out the air filters.
• Push a little upwards the tab at the center of
each air filter, then pull it down.
3. Take off the air
purifying filter with
photocatalytic
deodorizing function.
• Press the top of the air-
cleaning filter onto the tabs
(3 tabs at top). Then press
the bottom of the filter up
slightly, and press it onto the
tabs (2 at bottom)(3 at
bottom).
4. Clean or replace each filter.
See below.
5. Set the air filter, air purifying filter with
photocalytic deodorizing function as they
were and close the front grille.
• Press the front panel at both sides and the center.
Air Filter
1. Wash the air filters with water or clean them with vacuum cleaner.
• If the dust does not come off easily, wash them with neutral detergent
thinned with lukewarm water, then dry them up in the shade.
• It is recommended to clean the air filters every two weeks.
Air purifying filter with photocatalytic deodorizing function. (gray)
The air purifying filter with photocatalytic deodorizing function can be renewed by washing it with
water once every 6 months. We recommend replacing it once every 3 years.
[ Maintenance ]
1. Remove dust with a vacuum cleaner and wash lightly with water.
2. If it is very dirty, soak it for 10 to 15 minutes in water mixed with a neutral cleaning agent.
3. After washing, shake off remaining water and dry in the shade.
4. Since the material is made out of paper, do not wring out the filter when removing water from it.
[ Replacement ]
1. Remove the tabs on the filter frame and replace with a new filter.
• Dispose of the old filter as flammable waste.
Filters
tabs (3 tabs at top)
tabs (2 at bottom)
50class
tabs (3 tabs at top)
tabs (3 at bottom)
60,71class
Summary of Contents for D-Series
Page 1: ...Si18 525B Applied Models Super Multi Plus Cooling only Super Multi Plus Heat Pump D Series ...
Page 33: ...List of Functions Si18 525B 20 List of Functions ...
Page 71: ...Specifications Si18 525B 58 Specifications ...
Page 117: ...Refrigerant Flow for Each Operation Mode Si18 525B 104 Refrigerant Circuit ...
Page 171: ...Indoor Unit SkyAir Models Si18 525B 158 Function ...
Page 207: ...Test Operation and Field Setting for RA Indoor Unit Si18 525B 194 Test Operation ...
Page 336: ...Si18 525B Service Check Function Troubleshooting 323 ...
Page 469: ...Wiring Diagrams Si18 525B 456 Appendix ...
Page 475: ...Si18 525B vi Index ...
