Daikin Sky Air Advance RZA200D7Y1B Service Manual page 175

Operation sound
Rated operation
sound
Operation sound of
mode 1
Operation sound of
mode 2
Operation sound of
mode 3
Image of "low noise operation" by external input + operation during "nighttime low noise setting" and "required
capacity prior" set by remote controller.
Image of concurrent operation of A and B.
* "Start time" and "End time" MUST be regarded as a guide because they are estimated based on the outside
temperature.
To activate night time low noise operation
RZA200+250D7Y1B
Sky Air Advance-series
ESIE19-13A – 2020.05
Time set with
"Night-time low noise start setting"
PM 8:00 PM 10:00
Set with "Night-time low noise start setting".
(Factory setting is "PM 10:00".)
Lower the operation sound of the outdoor unit.
Model
Sound reduction
INFORMATION
Sound reduction was measured on the condition of Level 3 low noise setting in
cooling mode.
Night time low noise operation can be activated by:
▪ Automatic control (by field setting from outdoor unit)
▪ External activation (from optional PCB KRP58M51 with mounting plate EKMKSA2)
CAUTION
Do NOT change the field settings for night time low noise operation via the remote
controller as this might cause interference with the settings made through the
outdoor unit or optional PCB KRP58M51.
Night time low noise operation by automatic control
Night time low noise operation can be set by field setting from the outdoor unit:
N°
0 Night time low
noise setting
1 Capacity priority
setting
If capacity precedence is set in
"Capacity precedence setting",
the fan speed will be increased
according to the load of air
conditioning when load is heavier.
Night time
Operation sound level set with
"Night-time low noise setting"
AM 6:00
Set with "Night-time low noise end setting".
(Factory setting is "AM 8:00".)
RZA200
8 dBA
Item Display
2.00
2.01
6 Technical data
|
Time set with
"Night-time low noise end setting"
Operation sound during
night-time low noise mode
is instructed can be set with
"Night-time low noise level
setting".
(Factory setting is "Mode 2")
AM 8:00
RZA250
8 dBA
Content
1 Off
2 On
1 Off
2 On
Service manual
175