Kunststoffschweißtechnik
Operating
and
indicating elements
Chapter 4
23.07.14 Working
instructions WIDOS WELD IT 315 Steel
Page 18 of 45
4.3. Elements at the WI HEAT
®
heating element
No. Denomination
Function
21 On/off-switch with red lamp
- As soon as the heating element is switched on, the red
control lamp lightens
22 Setting screw
- For regulating the temperature of the heating element
23 Control lamp green
- There are two different states:
off: signalizes that the heating element is not heated
up at the moment or that it cools down
on: signalizes that the heating element is heated up
at the moment. It has not yet reached the desired
temperature
24 Connecting
cable
Current supply for heating element 230V / 50Hz
22
23
24
21
