Daikin MCB50YSAU, Installation & Operation Manual

11

Read First

Preparation Before Operation

 WARNING

Be sure to stop the operation and remove the power supply 

plug before installation. (Electric shock or injury may result)

3

Insert the power supply plug into the power socket

• 

The basic sensitivity of the odor sensor will be determined by odor 
levels in the first 1 minute (approx.) after the power supply plug is 

inserted every time.   

Insert the power supply plug when the air is clean (odor-free).

Power supply plug

Power socket

2

Attaching the carbon filter

1. 

Remove the carbon filter unit from the main 

unit.

Hold the lever of the carbon filter unit and the grip, 

and pull it out.

Lever

Grip

Hooks

Fixed 

parts

Bottom side

Top side

Bottom side

Carbon filter 

unit

2. 

Remove the carbon filter from the bag. 

• 

The carbon filter has no front or back.

Carbon filter

Wear gloves when 

working. 

(Dust from the carbon 
filter may make your 

hands dirty.)

•  Observe local waste separation rules when 

disposing of the carbon filter bag and desiccant.

3. 

Turn the carbon filter unit over and attach 
the carbon filter.

1  

Set the carbon filter under the fixed parts (3 places).

Carbon filter

Fixed parts

2

 While pushing the hooks up, set the carbon filter 

under the 2 hooks.

Hooks

Push up the hooks on the 

carbon filter unit.

Securely attach the filter with the hooks.

4. 

Install the carbon filter unit into the main unit.

Press until a catching 
sound is heard

• 

When starting operation, if a notification tone sounds 
and the odor sensor lamp blinks, the carbon filter unit 
and the carbon filter are not properly installed. 

Re-install the carbon filter unit and the carbon filter.

3 long 

beeps

01_EN_3P671617-2A.indd   11

2021/11/22   16:27:34