Quiet Mode; Comfort Sleep Mode; Filter Indicator - Toshiba Carrier RAS-12EKCV-UL Service Manual

Item

15. QUIET mode

When the [QUIET] button is pressed, the fan of the
indoor unit will be restricted the revolving speed at
speed L
again (cancel Quiet mode).
16. COMFORT
Cooling mode
SLEEP
• The preset temperature will increase as
show on ECO operation (Item No. 9)
• Press the [COMFORT SLEEP] button to
choose the operating hours. Repeat
(1hr, 3hr, 5hr or 9hr)
• If the [COMFORT SLEEP] button is pressed
again means cancel comfort sleep mode.
17. FILTER When the elapsed time reaches 1000 hours after
Indicator
conditioner operation, the FILTER indicator lights.
After cleaning the filters, turn off the FILTER indicator.
How to Turn Off FILTER Indicator
Press [RESET] button on the indoor unit.
NOTE :
If [RESET] button is pushed while the FILTER indicator
is not lit, the indoor unit will start the automatic
operation.
Operation flow and applicable data, etc.
−
until the [QUIET] button is pressed once
pressing to select the hours.
Quiet mode is the system which, control the
revolving speed of indoor fan to work
constantly at lower than speed L. In addition,
noise level of indoor unit is less than usual.
Remarks :
1. Quiet mode is unable to work in dry mode.
2. Quiet mode is appropriate to work with less
cooling load condition. Because of the fan
speed L- may cause not enough the cooling
capacity or heating capacity.
The principles of comfort sleep mode are:
• Quietness for more comfortable. When
room temperature reach setting temperature
• Save energy by changing room temperature
automatically.
• The air condition can shut down by itself
automatically.
Remarks:
1. Comfort sleep mode will not operate in dry
mode and fan only mode.
40
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FILE NO. SVM-13071
Description
.