ENGLISH
3.3Safety devices
Safety valve
AUTO | O | |
OFF | ||
|
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The
4. Operation
4.1Prior to initial operation
Wheel installation
1.Install the wheels as illustrated.
4.2Mains connection
BDanger! High voltage
Operate device in dry environ- ment only.
Operate device only on a power source complying with the following requirements:
−outlets properly installed, earthed and tested;
−fuse protection in accordance with the technical specifications.
Position power cable so it does not interfere with the work and is not damaged.
Always check to see that the device is switched OFF before plugging in.
BCheck direction of rotation!
Depending on the phase sequence, the motor could turn in the wrong direction. This can damage the machine. Therefore the direction of rotation must be checked after any reconnection to the power mains: the belt pulley of the compressor pump must turn in the direction indicated by the arrow on the belt guard.
If it turns in the wrong direction, two
phases must be interchanged in the power cable plug:
1.Unplug.
2.Interchange phases with a screw- driver as illustrated:
−Push switch (19) in slightly.
−Turn switch by 180°.
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3.Plug power cable in again.
Protect power cable from heat, aggressive liquids and sharp edges.
Use only extension cables with suffi- cient lead cross section (see "Techni- cal Specifications").
Do not stop the machine by unplug- ging, but switch OFF using the ON/ OFF switch.
Unplug after use.
4.3Generating compressed air
1.Start device (22) and wait until the max. tank pressure is reached (compressor shuts off).
The tank pressure is indicated by the tank pressure gauge (23).
22
21
AUTO | O |
OFF |
20
24
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2.Set pressure regulator (20) to required working pressure. The cur- rent working pressure is indicated by the regulated pressure gauge (21).
A Caution!
The regulated pressure may not be set higher than the max. work- ing pressure of the connected air tools!
3.Connect air hose to compressed air outlet (24).
4.Connect air tool.
You are now ready to work with the air tool.
5.Switch the compressor OFF, if you do not continue working immediately afterwards. Unplug after switching OFF.
5.Care and maintenance
ADanger!Prior to all servicing:
−Switch Off.
−Unplug.
−Wait until the device has come to a complete stop.
−Ensure the device and all air tools and accessories connected to it are relieved from pressure.
−Let the device and all air tools and accessories used cool off.
After all servicing:
−Check to see that all safety devices are operational.
−Make sure that no tools or other parts remain on or in the device.
Repair and maintenance work other than described in this section must only be carried out by qualified spe- cialists.
5.1Periodic maintenance
Prior to each use
•Check air hoses for damage, replace if necessary.
•Check all screwed connections for tightness, tighten if necessary.
•Check power supply cable for dam- age, if necessary have replaced by a qualified electrician.
Every 50 operating hours
•Check air filter element (25) of com- pressor pump, clean if necessary.
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•Check oil level (26) of compressor pump, top up if necessary (27).
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