Samoa 363 100 Guía De Servicio Técnico Y Recambio página 5

SUPPLY LOCK OVERRIDE
Use the following procedure to remove the pin:
• Loosen the trigger fixing screws (2) and pull the trigger (3).
• Using a hammer and a punch remove the pin (1).
• Reassemble the trigger (3) and tighten the screws (2).
• Check that the trigger opens and closes properly.
• Over-tightening the screws (2) may block the trigger.
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MAINTENANCE
CAM DISSASEMBLY
• Proceed first to the disassembly of the valve as described
in the previous section.
• Then remove the screws of the cam (4) and remove the
trigger (5). To avoid damaging the o-rings, push out the
cam (6) on one side until only the o-ring of that side (7)
is visible. Remove the o-ring (7) and then fully remove
the cam with the other o-ring (8) on the opposite side.
• To mount, proceed the other way around taking care in
the assembly of the o-rings of the cam.
• To avoid damage to the o-rings in the
cam assembly, it must be mounted a
single ring (8) on cam (6) and then place
the cam in the gun by the end without
o-ring. Slide the cam until the end
without o-ring appears on the other side
of the gun, with special care that only the
groove of the o-ring stands. Introduce the
o-ring (7) and place the shaft in position.
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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• Loosen and remove the swivel (1), then remove the
spring (2), the valve (3) and the rod (4).
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EN
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