Larius ZEFIRO, Operating And Maintenance Instruction Manual, Page: 17 / 42

15
ZEFIRO
English
•. Close.the.recirculation.-.safety.valve.( G2 ). (turn clockwise the
knob to close the valve) .
•. Make.sure.the.product.recycles.from.the.return.tube.( G4 ).
NEVER point the spray gun at yourselves or at
other people. The contact with the casting can
cause serious injuries.
In case of injuries caused by the gun casting, seek
immediate medical advice specifying the type of
the product injected.
The drain valve is a safety valve too. When working
at the maximum pressure available, releasing the
gun trigger sudden increases of pressure can occur.
In this case, the drain valve opens automatically
eliminating part of the product from the recirculating
tube. Then it closes so as to go back to the first
working conditions.
H
CLEANING AT THE END
OF THE WORK
• . Reduce.pressure.to.the.minimum. (turn counterclockwise the
pressure control knob (
H1
) ) .
•. Now.the.machine.carries.on.sucking.the.product.till.the.flexible.
hose.is.full,.up.to.the.gun..Then.it.will.stop.automatically.
SPRAY ADJUSTMENT
•. Slowly.turn.clockwise.the.pressure.control.knob.to.reach.the.
pressure.value.in.order.to.ensure.a.good.atomization.of.the.
product.
•. An.irregular.and.marked.spray.on.the.sides.indicates.a.low.
working.pressure...On.the.contrary,.a.too.high.pressure.causes.
a.high.fog.
(“overspray”) .and.waste.of.product.
•. In.order.to.avoid.overthickness.of.paint,.let.the.gun.advance.
sideways.
(right-left) .when.spraying.
•. Always.paint.with.regular.parallel.bands.coats.
•. Keep.a.safety.and.constant.distance.between.the.gun.and.the.
support.to.be.painted.and.also.keep.yourselves.perpendicular.
to.it.
G4
G2