Setting The Temperature - Cooper Hand Tools Weller WR 3M Betriebsanleitung

8-20
6.2

Setting the temperature

Setting the temperature individually
1. Select the desired channel by pressing one of the buttons ┌ 1 ┐,
┌ 2 ┐ or ┌ 3 ┐.
The display shows the actual temperature values of the selected
channel.
2. Press the UP or DOWN button.
The display switches to the set setpoint value. The temperature
symbol (18) flashes.
3. Press the UP or DOWN button to set the desired setpoint
temperature:
- Brief touching alters the setpoint value by one degree.
- Permanent pressing alters the setpoint value in rapid pass
mode.
The actual value of the selected channel appears in the display
again approx. 2 seconds after the setting buttons are released.
Setting temperature with temperature buttons ┌ 1 ┐, ┌ 2 ┐ and ┌ 3 ┐
The setpoint temperature value can be set for each channel
separately by selecting three preset temperature values (fixed
temperatures).
Factory settings:
┌ 1 ┐ = 150 °C (300 °F), ┌ 2 ┐ = 350 °C (662 °F), ┌ 3 ┐ = 380 °C
(716 °F)
1. Select a channel.
3 fixed temperatures are shown in the display for approx. 2 s.
The temperature value can now be input as long as the
temperature symbol is flashing.
2. Set the setpoint temperature value with the UP or DOWN button.
3. Keep the desired temperature button ┌ 1 ┐, ┌ 2 ┐ or ┌ 3 ┐
pressed for 3 seconds.
The temperature display for the corresponding temperature value
flashes during this period. The set value is stored after
3 seconds.
4. Release the temperature button again.
Note Assigning a low "Setback" temperature to a temperature button
offers the possibility of manual temperature reduction when the
soldering bit is not in use
WR 3M