Johnson Controls TIWM018B22S - Maintenance and Troubleshooting; Daily Maintenance and Filter Cleaning

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P5417089
7. Maintenance
7.1 Daily Maintenance
7.1.1 Cleaning Air Filter
Clean the air lter when the lter sign is turned ON.
CIW01
CIR01
Do not operate the system without the air lter to protect the indoor unit heat exchanger against being
clogged.
NOTICE
● When the at panel is opened (closed) or the air lter is attached (removed), hold them rmly. If not, it
may cause falling or injury.
OK
Menu
Back/Help ECO
On/Off
A/C
MODE SPEED TEMP
COOL
LOUV. Adj.
Meeting Room
LOUV.
FLTR
● Turn OFF the power source before the maintenance work. If the power source is not turned OFF, the
result may be electrical shock or re.
● Perform the maintenance work with a stable foothold or foundation. This may prevent falling or injury.
Filter Sign
To reset
lter sign
Filter Sign
(The yellow light
is turned ON.)