Panasonic CS-F24DB4E5 Service Manual page 24

CS-F24DB4E5 CU-L24DBE5 / CS-F28DB4E5 CU-L28DBE5
− − − − Unit using DC motor
As follow the below figure, fan speed changing operation (program air).
(rpm center B and
− − − − Unit using AC motor
When 1st thermostat on condition from operation start, fan speed is hi (same as manual fan speed), after 2nd thermostat
on condition, fan speed change to medium speed (same as manual medium fan speed).
9.3.2. Odour cut control
• • • • When cool or dry mode operation start, select odour cut mode or fan auto mode, by remote control, operation start at odour
wash mode when compressor start or shift to thermostat on from thermostat off.
• • • • Odour cut operation is under below condition.
• • • • Odour cut operation is to remove the odour generated at indoor heat exchanger to use the drain water come out from indoor
heat exchanger.
Thermo & comp ON/OFF
Time
Cool Auto DC motor
AC motor
Dry Auto DC motor
AC motor
9.3.3. Cool powerful operation
• • • • When cool or dry mode operation start, temperature differences between room temperature and setting temperature is more
than 5 K, setting temperature shift to 2 K down.
• • • • (But when temperature after shifting is less than 16°C, setting temperature is 16°C = no change)
• • • • Micro computer judge that required indoor load is bigger than calculation base from temperature differences between room
temperature and setting temperature, then increase the compressor frequency compared to normal to cool down indoor side
immediately.
• • • • Those kind of operation complete after 30 minutes when cool mode operation start.
is different if capacity rank is different)
Operation mode
Odour wash setting
Fan setting Auto
Manual
Thermostat ON & comp ON
40 [Sec] 50 [Sec]
OFF SSLo Program air
OFF Lo
OFF SSLo
OFF Lo
Cool or dry mode
Setting
Odour cut
Odour cut
Thermostat ON
- 20 [Sec] 120 [Sec]
SSLo OFF
Hi Lo OFF
SLo SSLo OFF
Lo Lo OFF
24
No setting
Odour cut
-
Thermostat ON & comp ON
20 [Sec] 40 [Sec] 50 [Sec]
SSLo OFF SSLo
Lo OFF Lo
SSLo OFF SSLo
Lo OFF Lo
-
Program air
Me
SLo
Lo