Kunststoffschweißtechnik
Operating and indicating elements
Chapter 4
14.01.2015 Working
Instructions
WIDOS 4002 S CNC 3.0
Page 17 of 92
4.2. Elements on the right side
No. Denomination
10 Main
switch
11
Reading unit for SD-card
12 Connecting
cable
13
Service unit with manometer (pneumatic)
14
Connection for compressed air, for connection to the local compressed air
supply (not part of the delivery)
15
Manual outlet for condensed water
4.2.1. Main
switch
You activate and shut down the machine by the main switch.
Shut down the machine and secure switch against
unintentional activation while working within the machine
.
4.2.2. Service
unit
The service unit (LFR-1/8-D-7-MINI) adjusts the incoming compressed air to the set working
pressure and compensates fluctuations in pressure. It frees the compressed air of dirt and
condensation water. The use with any other fluid (liquid or gas) is a
misapplication.
Adjusting the regulator:
Slowly pressurize the complete system.
Pull the pressure setting button upwards (away from the housing).
Turn the pressure setting button until the desired pressure is shown on the manometer.
The input pressure must be at least 1 bar higher than the output pressure.
Press the pressure setting button downwards (towards the housing) to secure it against
unintentional turning.
11
15
10
14
13
12
