Fujitsu ACUH09LUAS1 - Page 97

Check point 6. Check strainer
• Strainer normally does not have temperature difference between inlet and outlet as shown be-
low.
Pipe (In) Pipe (Out)
• If there is a difference like shown below, there is a possibility of inside clogged. In this case,
replace the strainer.
Pipe (In) Pipe (Out)
4-3. Outdoor unit Electronic Expansion Valve (EEV) - (03-49) - 4. Service parts information
TROUBLESHOOTING TROUBLESHOOTING