Weller WD 1 Manual De Instrucciones página 26

10-16
 "1-99 min": setback ON (individually settable setback time)
1. Select the menu item SETBACK in Menu 1.
2. Set the setback value with the UP or DOWN button.
3. Press the I (back) or II (forwards) button to switch to the next
menu item.
Note In the case of soldering work with low heat requirements, the
reliability of the Setback function may be impaired.
Setting the automatic switch-off time (AUTO-OFF)
When the soldering tool is not in use, heating of the soldering
tool is switched off after the AUTO-OFF time has elapsed.
Temperature deactivation is performed independently of the set
setback function.
The actual temperature flashes in the display and serves as
residual-heat indicator. "OFF" appears in the display. A flashing
dash appears in the display below 50 °C (150 °F).
The following AUTO-OFF time settings are possible:
 "0 min": AUTO-OFF function is switched off
 "1-999 min": AUTO-OFF time, individually settable
1. Select the menu item OFF in Menu 1.
2. Set the AUTO-OFF setpoint time value with the UP or DOWN
button.
3. Press the I (back) or II (forwards) button to switch to the next
menu item.
WD 1 (M) / WD 1000