Weller WR 3ME, Руководство по эксплуатации

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8-22 WR 3ME
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After the device has been switched on, the microprocessor carries
out a self-test in which all the segments are briefly in operation. Then
the electronics switches automatically to the basic temperature
setting of 350 °C for all channels and 50 % for the "Air" setting.
Green LED (2) lights up when activated channels are being used:
 LED lit green constantly indicates that the connected tool is being
heated up.
 LED flashing green indicates that the preselected tool temperature
has been reached.
Active channels are indicated in the display with a triangle (21) and a
lightning symbol (20).
6 Operating the device
6.1 Selecting a channel, switching on or off
1. Press one of the buttons ┌ 1 ┐, ┌ 2 ┐ or ┌ 3 ┐ to select one of the
three channels.
The display shows the setpoint temperature of the selected
channel and - in smaller script - the permanently programmed
temperatures.
- Or -
Tap on the ┌ 1·2·3 ┐button until the desired channel is displayed.
The current tool temperature then appears in the display. The
status with the corresponding setpoint temperature is also
displayed in the lower area.
The selected channel is indicated by a triangle (20) in the display
and by a red-lit LED (1) on the device.
2. Press the UP and DOWN buttons simultaneously until three
dashes "- - -“ appear in the display.
3. Release the buttons.
If the channel is now deactivated, "OFF“ appears in the display.
If the channel is activated, the current actual temperature
appears in the display.
Stored data are not lost when a channel is switched off.
Note The display switches automatically to the channel to which a tool
has been newly connected, the finger switch has been pressed or
the tool has been removed from the switching holder.
This function can be deactivated in the special functions menu 2
(see "Deactivate / activate automatic channel change" on page 18).