Mounting And Installation - Samoa 363 053 Guía De Servicio Técnico Y Recambio

MOUNTING AND INSTALLATION

The connection of the extension to the control valve outlet is performed by a 3/4" bonded seal. Check the tightness to
prevent leakage.
To connect the control valve to the fluid line, keep fixed the control valve body and the end of the hose while rotate the
free end of the swivel until achieves the desired torque.
Sealing can be achieved by means of 3/4" (1" depending on swivel size) bonded seal or PTFE tape.
Perform the following procedure after installing the control valve to verify proper operation:
1. If the control valve is equipped with manual non-drip tip, verify that it is in open position.
2. Set the minimum air pressure that allows the pump to supply fluid to the control valve.
3. Check for leaks and that no fluid is dispensed through the nozzle.
4. Push the trigger. The fluid should be dispensed through the nozzle once that network air is eliminated.
5. With the trigger at rest position, check absence of leaks and that fluid supply is stopped. Due to fluid accumulation
in the extension, fluid dripping may occur after stopping dispensing. Close the nozzle to prevent fluid spillage.
OPERATION
DISPENSING
To dispense fluid, proceed as follows:
1. Adjust line pressure until reach desired value.
! WARNING: Do not exceed the maximum equipment working pressure. See page of technical specifications.
2. If the control gun is equipped with a manual tip, open it prior to dispensing.
WARNING: Fluid dispensing with the nozzle closed may cause damage to the control valve or nozzle.
!
Be careful when opening the nozzle if this occurs.
3. Pull the trigger to begin dispensing.
4. Release the trigger to stop dispensing.
5. After use, the nozzle should be closed to prevent leakage due to fluid accumulation inside the extension.
SAMOA Industrial, S.A. · Pol. Ind. Porceyo, I-14 · Camino del Fontán, 831 · 33392 - Gijón - Spain · Tel.: +34 985 381 488 · www.samoaindustrial.com
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R. 09/20 836 837