USER MANUAL
8
2.4.3.3 Turn On / Turn Off the Sound
1.
In the working state, press the “
▲
” and “
▼
” buttons simultaneously
and keeping about 3seconds. The sound will be turned on if the LCD
displays “
”, and will be off if the LCD displays “OFF”.
2.
When the sound is turn on (the sign
displaying on the screen), it
has sound when clicking the button.
3.
When the sound is turned on (the sign
displaying on the screen),
if the difference in temperature between real temperature and set
temperature is bigger than ±20
℃
, it will sound to prompt.
4.
If the sound is turned off (the sign
don’t displaying on the screen),
it is soundless when clicking the button or the difference in
temperature is bigger than ±20
℃
.
2.4.3.4 Sleeping and Resume
2.4.3.4.1 Sleeping and waiting
1.
The screen displays “---” and “sleep” after into the sleeping state.
2.
In the sleeping state, if the setting temperature is higher than 200
℃
,
the sleeping temperature is 200
℃
. If the setting temperature is lower
than 200
℃
, the sleeping temperature is the setting temperature.
3.
If don’t do some operation during one hour after it comes into the
sleeping state, the system will display “OFF” and come into the
waiting state.
4.
The sleeping time can be set. To select menu “-2-” in the parameter
menu selecting interface and it can set the sleeping time. The
sleeping time range is “00~99minutes/--”. The setting method can
refer to “5.3 sleeping time set”.
2.4.3.4.2 Resume
Resume the soldering state from sleeping state or waiting state
:
Take
up the soldering iron handle from the soldering holder
,
the unit will
come into the working state.