Eighteeth Fast-Pack - Page 15

7 Operation
Page 15 / 25
2
1
66℃
Release your finger from the ring switch,
the heating needle will be cooling.
1
the cooling indication will appear.
2
Real time temperature of cooling
heating needle will appear.
When the set time of “CoolingDisplay” is
reached, will change to standby interface.
Tip e rror
If the heating needle isn’t installed
properly, or the heating needle broken, the
“Tip error” will appear.