CELTIPOL CHV-320, Technical Manual

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CHV-320 TECHNICAL MANUAL
03-2022
Translation of the original manual
15. START-UP SEQUENCE.
1. Install the machine completely fixed and stable.
2. Electrical connection of the unit. Ensure that the electrical connection is correct and
that the line is suitably shielded (magnetothermal and differential shielding). Check the
correct connection of the phases. If the phases are wrongly connected, the phase
sequence monitoring relay (9012) prevents the machine from starting.
3. Connect the machine to earth using the terminal fitted for the purpose (only necessary
in the event of the external power supply hose has no earth conductor).
4. Unroll the hoses.
5. Ensure that the emergency pushbutton is activated.
6. Connect product tanks to the machine by transfer pumps (they can be directly
connected to the machine in the event of emergency). 1
7. Connection of compressed air (external supply) to the distributor.
8. Open the main air valve located in the air distributor.
9. Adjust the pressure regulator to between 87 and 130 psi.
10. Unscrew the loose nut on each stopcock on the gun and insert the end of each hose into
their respective tanks (this task of recirculating liquids must be carried out before using
the machine for bleeding the air in the same).
2
11. Put the general switch in the ON position.
12. Connect the cylinder start button to fill the pumps with liquid.
13. Select the required temperature using the thermostat for each product and connect the
same with the start-up pushbutton. 3-4
14. Select the required temperature on the hose using the thermostat 5 .
15. As explained in point 10, these functions are performed without the gun for bleeding air
(leave the cylinder activated for a few minutes for effective bleeding).
16. Stop the machine to be able to perform the following procedures.
17. Reconnect both loose nuts on each product to the gun.
18. Open the air stopcock on the gun.
19. Open the air stopcock on both products on the gun.
20. The system is now ready to start the application
7 .
21. Use the appropriate means of personal protection 8 .
1
Do not start up the
system without material
in the pumps or tanks.
2
Do not unscrew
the loose nut on the
gun with the
machine in
operation.
3
Do not connect the
heaters without
products.
4
The operational temperature will
vary depending on climatic
conditions or the reaction of the
different brands of the products.
5
Where necessary to alter the length of the hose, it
will be necessary to first alter the output voltage of
the transformer (Consult the Technical Assistance
service).
6
Do not open the taps on the
products without first opening
the air stopcock (on the gun).
7
Do not place any part of
the body in the direction of
the projection nor project
towards other people.
8
It is advisable to use protective goggles, air mask,
protective clothing and other safety equipment.
Manufacturers’ recommendations and the instructions
for the products used should be followed.