Instruction
SiEN18-621
246
System Configuration
NOTE
•
Do not wash the air conditioner with hot water of more than
50°C, as doing so may result in discoloration and/or
deformation.
•
Do not expose it to fire, as doing so may result in burning.
4. Fix the air filter
Set the hatch of the air filter to the fook of the suction grille,
and fix the air filter.
(Refer to Fig.5)
5. Close the suction grille.
Refer to item No. 1.
6. After turning on the power, press FILTER SIGN RESET
button.
The “TIME TO CLEAN AIR FILTER” display vanishes.
How to clean air outlet, suction grille and outside
panels
•
Clean with soft cloth.
•
When it is difficult to remove stains, use water or neutral
detergent
NOTE
•
Do not use gasoline, benzine, thinner, polishing powder,
liquid insecticide. It may cause discoloring or warping.
•
Do not let the indoor unit get wet. It may cause an electric
shock or a fire.
•
Do not use water or air of 50°C or higher for cleaning air
filters and outside panels.
How to clean the suction grille
1. Open the suction grille
Slide both knobs simultaneously as shown and then pull
them downward.
(Do the same procedure for closing).
2. Remove the suction grille.
Refer to “HOW TO CLEAN THE AIR FILTER”.
(Refer to Fig. 3)
3. Remove the sunction grille.
Open the suction grille and pull the clips on the back of the
suction grille forward.
(Refer to Fig. 4)
4. Clean the air filter
Wash with a soft bristle brush and neutral
detergent or water, and dry throughly.
•
When very grimy
Directly apply the type of detergent used
for cleaning ventilation fans or ovens, wait 10 minutes, and
then rinse with water.
NOTE
•
Do not wash the air conditioner with hot water of more than
50°C, as doing so may result in discoloration and/or
deformation.
5. Fix the air filter.
Refer to “HOW TO CLEAN THE AIR FILTER”.
6. Fix the suction grille.
Refer to item No. 3.
5. Close the suction grille.
Refer to item No. 1.
Start up after a long stop
Confirm the following
•
Check that the air inlet and outlet are not blocked.
Remove any obstacle.
•
Check if the earth is connected
Might there be a broken wire somewhere?
Contact your dealer if there are any problems.
Clean the air filter and outside panels
•
After cleaning the air filter, make sure to attach it.
Turn on the main power supply switch
•
The display on the remote control will be shown when the
power is turned on.
•
To protect the unit, turn on the main power switch at least
6 hours before operation.
What to do when stopping the system for a long
period
Turn on FAN OPERATION for half a day and dry the unit.
•
Refer to “6. Operation procedure”.
Cut off the power supply.
•
When the main power switch is turned on, some watts of
electricity is being used even if the system is not operating.
Turn off the main power supply switch for saving energy.
•
The display on the remote control will vanish when the
main power switch is turned off.
Clean the air filter and the exterior.
•
Be sure to replace the air filter to its original place after
cleaning. Refer to “Maintenance”.
•
The following symptoms do not indicate air conditioner
malfunction
I. The system does not operate
•
The system does not restart immediately after the ON/
OFF button is pressed.
If the OPERATION lamp lights, the system is in normal
condition.
It does not restart immediately because a safety device
operates to prevent overload of the system. After 3
minutes, the system will turn on again automatically.
•
The system does not restart immediately when
TEMPERATURE SETTING button is returned to the
former position after pushing the button.
If the OPERATION lamp lights, the system is in normal
condition.
It does not restart immediately because a safety device
operates to prevent overload of the system. After 3
minutes, the system will turn on again automatically.
•
The system does not start when the display shows
“
” (UNDER CENTRALIZED CONTROL) and it
flashes for few seconds after pressing an operation
button.
This is because the system is under centralized control.
Flashes on the display indicate that the system cannot be
controlled by the remote control.
•
The system does not start immediately after the power
supply is turned on.
9. Not malfunction of the air conditioner
Summary of Contents for BPMKS967B2B
Page 1: ...SiENBE18 621 E Series Service Manual Applied Models Super Multi Plus Heat Pump...
Page 12: ...SiENBE18 621 List of Functions 1 Part 1 List of Functions 1 List of Functions 2...
Page 19: ...List of Functions SiENBE18 621 8 List of Functions...
Page 33: ...Specifications SiENBE18 621 22 Specifications...
Page 69: ...Refrigerant Flow for Each Operation Mode SiENBE18 621 58 Refrigerant Circuit...
Page 121: ...Indoor Unit SkyAir Models SiENBE18 621 110 Function...
Page 169: ...Instruction SiENBE18 621 158 System Configuration FTXS 20 25 35C Indoor Unit...
Page 371: ...Method of Replacing The Inverter s Power Transistors Modules SiENBE18 621 360 Troubleshooting...
Page 393: ...SiENBE18 621 vi Index...
