Sony RNPK-4 Help Manual page 24

Tap [OPTION].
3
Set the temperature preference.
4
Once the setting is made, warming operation will start. The unit automatically adjusts the temperature of the
cooling/warming section. When warming operation has continued for about 1 hour, operation is paused for about 1
minute, and then resumes automatically.
Target temperature (
on the temperature preference that you have set).
Unit icon ( -b): Indicates the current temperature of the cooling/warming section. The circle around the unit
icon indicates the intensity of warming. When the unit automatically pauses the warming operation to save
power, the icon becomes translucent.
To stop warming, tap [OFF].
5
Using in MANUAL MODE
In MANUAL MODE, the warming strength is kept at the selected temperature level.
Tap [MANUAL], and then tap the desired temperature level.
The temperature level changes as follows.
[1] (low) → [2] (medium) → [3] (strong) → [4] (maximum)
The warming operation will automatically stop in about 1 hour.
Note
When the following abnormalities are detected, the warming operation automatically stops (the LED flashes in red for about 8
seconds).
The temperature inside the unit rises more than expected.
The temperature of the cooling/warming section rises more than expected.
The fan inside the unit is not working properly.
For details, refer to "When the LED flashes in
Hint
You can stop warming by pressing and holding the button on the unit for about 2 seconds. It is useful when your smartphone is
running out of battery.
You can set a series of actions to alternate between cooling and warming (MY MODE).
Related Topic
SMART COOL settings
WARM settings
Using MY MODE
-a): Indicates the target temperature range of the cooling/warming section (depending
red."
E-992-100-12(1) Copyright 2023 Sony Group Corporation
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