widos 8000 WM SPA, Working Instructions Translation

Page: 22 / 114

Operating and indicating elements Chapter 4
09.06.15 Working Instructions WIDOS 8000 WM SPA page 22 of 108
4.3. Service unit and pneumatic valves
4.3.1. Service unit
4.3.1.1. Service unit
The service unit (LFR-3/8-D-MIDI-KC) adjusts the incoming compressed air to the set working pressure and
compensates fluctuations in pressure. It frees the compressed air of dirt and condensed water. The use with
any other fluid (liquid or gas) is a misapplication.
How to adjust the regulator:

Slowly ventilate 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 pressure gauge.

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.
Activating valve manual
Pressure regulator valve
with pressure gauge
Manual discharge for
condensed water
Connection for
compressed air hose
Connections for hydraulic cylinder 15°-clamping tool clamp / release
QM42; Planer into machine
QM41; Planer out of machine
QM22; Heating element into machine
QM21; Heating element out of machine
QM45; Planer unlock
QM16; Stopper table
Service unit
Connections for hydraulic cylinder 15°-clamping tool open / close