2.5 Water in oil (Err4)
Err4 message means that water in oil protection system was tripped. This
can happen either if there is water in oil, or if the machine has been turned
on with oil that was already warm, about 100
◦
C. To fix the error, do the
following:
1. Turn the machine off and turn on again. If the message is still here,
proceed to the next step.
2. Turn the machine off and drain the oil. Make sure there is no water
in the oil. Fill the tank with oil, and turn the machine on.
2.6 Oil temperature adjustment
1. Turn the machine off.
2. Press and hold ON/OFF button until Pr appears on the display,
then release the button.
3. Press ON/OFF button again, Pr-C appears on the display. Press
button #1 to decrease, or button #2 to increase the value. By default
the temperature is 180
◦
C.
4. The machine automatically returns back to standby mode after 10
sec of idle.
2.7 Program timers adjustment
1. If machine is on, turn it off by pressing ON/OFF button.
2. Press and hold ON/OFF button for 3 seconds, Pr appears on the
display.
3. Choose a program (buttons #1 to #4).
4. Set the time, by pressing buttons #1 (decrease) or #2 (increase).
11