Connecting To The Power Grid; Putting The Prcd Switch Into Operation; Function Of The Unit; Working Notes (B) - Rothenberger ROPULS Instrucciones De Uso

5. Compressed air tank
6. Drain valve
7. LED display for flow rate and dosage impulse
8. Suction- air filter compressor
9. Compressor
10. Connection for Dosage pump
11. Switch Rinse, Roclean Injector
12. Frame on wheels
13. Pressure gauge for pressure pulses of air
14. Air filter, Water separator
4

Connecting to the power grid

Connect only to single-phase alternating current, and only on the rating plate on the voltage
specified. Connect only to properly grounded outlets. The machine may be operated only by a FI
circuit breaker with a rated fault current 30 mA max.
Please keep in mind that this device cannot replace fundamental safety precautions. To prevent
life-threatening hazards, be sure to use electrical devices only as intended.
Reliable personal protection against electric shock. Fault currents are recognized in a fraction of
a second, and the current supply is immediately interrupted. The risk to humans and animals is
drastically reduced.
– Never use the electric tool without a PRCD.
– The plug or electrical cord should be replaced only by the manufacturer of the electric tool or
by its repair service.
– Keep water away from electrical parts of the electric tool and from people in the work area.
4.1

Putting the PRCD switch into operation

Only suitable for AC current! Note the mains network voltage!
Perform the following test procedure on the PRCD switch before every putting into operation of
the device:
1. Connect the PRCD plug connector with the socket.
2. Press on RESET. The indicator switches to RED (ON).
3. Pull the plug connector out of the socket. The display switches itself off.
4. Repeat 1. and 2.
5. Press on TEST. The red indicator switches itself off.
6. Press on RESET to switch the device on (RED).
These protective device protect against faults in the attached device, not against such
faults in the preceding plant.
5

Function of the Unit

5.1 Working notes
The ROPULS cleaning compressor is an electronic multifunctional (Fig. B1) appliance for flush-
ing and sanitizing. It may also be used as compressor.
There are two washing cycles with water-air mixture:
1. Rinse in pulses: Pulsating compressed air – water mixture (micro-process controlled).
2. Rinse duration air: Thoroughly removes sand, rust, grease and other deposits.
About the ROCLEAN Injector (optional accessory) and the corresponding ROCLEAN cleaning
materials are available the following applications:
– Drinking water
– Heating circuits with radiators
ENGLISH
(B)
17