30
Storing the Unit
If the unit will not be used for a long period, make sure it is stored properly.
• Ensure the unit is completely drained of water and dry.
• Ensure the air lters are cleaned.
• Ensure the unit is unplugged. For easy storage, it is recommended to wrap the mains cord
around the mains cord brackets, and plug the mains plug into the mains plug socket at the
back of the unit.
• Ensure the batteries are removed from the remote control.
Hints and Tips
Problem Solution
Unit does not start or there
is no power when pressing
on the unit or ON/OFF on the
remote control.
•Check that the unit is rmly plugged in and the mains socket
is switched on.
•Set a dierent temperature.
•Drain the water from the Bottom Tray Drain Outlet.
Room is not cool enough. •Check that all windows and doors are closed.
•Remove or switch o all heat sources if possible.
•Check that the exhaust air duct is connected properly and
not blocked. If blocked, clean and re-connect.
•Clean the air lter and re-t securely before continuing
operation.
•Lower the temperature.
Noisy or excessive vibration. Move the unit to a stable, at and level surface.
Gurgling is heard. This is normal; it should not be considered a fault.
If problem(s) persists, contact a qualied service agent for assistance.
Error Codes
LED Display Description Action
E1
Internal malfunction.
1. Switch o the unit.
2. Unplug and re-plug the unit.
3. If the error persists, call for a qualied service agent for
assistance.
E2
E4
P1 Bottom tray is full.
Drain the water. Please refer to the section “Draining
the Water”.
SAC09_12C13E_IB_5L_RC_150319_grace.indd 30 19/3/15 8:18 pm