Daikin E-Series Service Manual page 309

Instruction
• When very grimy
Directly apply the type of detergent used for
cleaning ventilation fans or ovens, wait 10 min-
utes, 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 discol-
oration 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.
7. 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 controller 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 SYS-
TEM FOR A LONG PERIOD
Turn on FAN OPERATION for a half 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 sys-
tem is not operating.
Turn off the main power supply switch for saving
energy.
• The display on the remote controller 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".
296
9. NOT MALFUNCTION OF THE AIR
CONDITIONER
The following symptoms do not indicate air condi-
tioner 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 sys-
tem. 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 sys-
tem. 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 indicates that the
system cannot be controlled by the remote con-
troller.
• The system does not start immediately after
the power supply is turned on.
Wait one minute until the micro computer is pre-
pared for operation.
• The outdoor unit is stopped
This is because the room temperature has
reached the set temperature. The indoor unit
switches to fan operation.
II. WHEN " " (UNDER CENTRALIZED
CONTROL) IS DISPLAYED AND OPERATION
IS DIFFERENT FROM THE REMOTE CON-
TROL DISPLAY.
This is because operating mode is controlled by a
micro computer, as shown below, depending on
the operating mode of the other connected indoor
units when using in a multi system.
SiAU18-715
Operation Manual