Metallisation ARC150-2310D, Руководство по эксплуатации

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Page 24 of 48
3.4 Spraying
1. Check that the Trigger on the handle is open (trigger out).
2. Start the Dust Extraction System. Then switch on Air and power at the Mains.
3. Ensure that the Pistol is safely pointed away from all personnel and combustible
materials.
4. Switch on the Power to the Energiser (A) . The fan will now be running.
5. Press the green START button on the back of the Pistol (B)
– The Nozzle Air and
main power will come on and air will be passing through the Pistol.
See Table 1 for Approximate Spraying Parameters.
6. Adjust the Nozzle Air Regulator (C) and Auxiliary Air (D) (if being used) to obtain the
desired spraying pressures (see Table 1).
7. Adjust the Voltage Selector Switches (E) to obtain desired spraying voltage (see Table
1).
8.
The ‘BEFORE SPRAYING’ voltage will now be displayed on the voltmeter
(F) . This
will drop to the ‘DURING SPRAYING’ figure when the pistol is in operation.
9. When in Closed Loop Mode (factory set) you can pre-set the desired Spray Current
via the Potentiometer
(G) . For example, setting the potentiometer to 2.00 will pre-set
the Energiser to spray at 200 Amps. The Spraying current is only displayed on the
Ammeter
(H) when the pistol is spraying. The Ammeter is a guide to the pistol
throughput. Increasing the motor speed via the Potentiometer will result in increased
NB: Before spraying ensure that all the appropriate safety steps have been taken and the
necessary eye and ear protection is being used, in accordance with the Risk Assessment.
See Section 1
– Safety Precautions and Risk Assessment. It is also important to be familiar
with the Shutting Down procedure
– Section 3.5 before attempting to spray.
A
C D E
F
H
G
NB: CHANGING THE VOLTAGE WHILST SPRAYING WILL SERIOUSLY REDUCE THE
LIFE OF THE SWITCHES.
B