Larius NOVA 55:1 EXT Operating And Maintenance Manual page 9

Airless pneumatic pump for extrusion
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FOR CONNECTION BETWEEN pUMp, FLEXIBLE HOSE AND
SpRAY GUN BEFORE USING THE EQUIpMENT.
• ALWAYS USE THE FLExIBLE HOSE SUPPLIED WITH STAN-
DARD KIT.
• THE USE OF ANY ACCESSORIES OR TOOLING OTHER THAN
THOSE RECOMMENDED IN THIS MANUAL, MAY CAUSE
DAMAGE OR INJURE THE OpERATOR.
• THE FLUID CONTAINED IN THE FLExIBLE HOSE CAN BE VERY
DANGEROUS. HANDLE THE FLEXIBLE HOSE CAREFULLY. DO
NOT pULL THE FLEXIBLE HOSE TO MOVE THE EQUIpMENT.
NEVER USE A DAMAGED OR A REpAIRED FLEXIBLE HOSE.
The high speed of travel of the product in the hose
can create static electricity through discharges
and sparks. It is suggested to earth the equipment.
The pump is earthed through the earth cable of
the supply.
The gun is earthed through the high pressure
flexible hose.
All the conductors near the work area must be
earthed.
Never spray over flammable products or solvents
in closed places.
Never use the tooling in presence of potentially
explosive gas.
Always check that the product is compatible with
the materials composing the equipment (pump,
spray gun, flexible hose and accessories) with which
it can come into contact. Never use paints or
solvents containing Halogen Hydrocarbons (as
the Methylene Chloride). If these products come
into contact with aluminium parts can provoke
dangerous chemical reactions with risk of
corrosion and explosion.
Avoid approaching too much to the pump piston
rod when the pump is working or under pressure.
A sudden movement of the piston rod can cause
wounds or finger squashing.
If the product to be used is toxic, avoid inhalation
and contact by using protection gloves, goggles
and proper face shields.
Take proper safety measures for the protection
of hearing in case of work near the plant.
ED. 06 - 07/2020 - Cod. 150152
nova 55:1 ext
The machine is equipped with an anti-freeze
system that allows it to work even at very low
temperatures. However, after a few minutes of
operation, the upper metal outer surface cools
dramatically.
Avoid touching the area indicated.
Contact of the skin with the low-temperature area
may cause frostbite. Common working clothes
and leather gloves provide adequate protection.
www.larius.com
9

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