INSTRUCTIONS FOR USE / ENGLISH
• The optimum heat output is only reached when the
socks, boots or soles are dry.
• Never used the heatable sock and the heatable
insole together; this can result in too much heat -
risk of burning!
FUNCTION DESCRIPTION
C-Pack without Bluetooth®
The C-Pack battery have 4 operating modes: POWER
OFF – IN USE LEVELS 1-2-3. They are indicated with the
heating level display on the C-Pack battery. The LED
flashing modes corresponds to the selected heat setting.
C-Pack with Bluetooth®
Using the phone App: Please refer to the Bluetooth®
app or www.therm-ic.com.
Turning the device on:
Press the control button (1.3) for a long period of time
(approx. 3 sec) to turn on the C-Pack battery at the
lowest heat level. If the control button is pressed for too
long period of time (approx. more than 6s), the C-Pack
will remain in OFF mode.
Turning the device off:
• Press the control button for a longer period of time
(3 seconds) (1.3) to turn off the C-Pack battery.
• The C-Pack battery switches into POWER OFF
mode.
• No LED is illuminated on the heat setting display
(1.2).
• The heat is off.
Lock mode:
If the control button is not pressed for approx. 10s,
the control button is in lock mode. Press the control
button briefly to unlock the control button. In lock
mode the heat level selected is still active.
Changing the heat setting:
• Press the control button briefly (approx. 1s) to
switch to next heat settings (Level1, Level2, Level3,
Level1...)
• Level1: A flash, lower heat settings.
• Level2: 2 flashes, moderate heat settings
• Level3: LED ON, higher heat settings.
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