www.larius.com
8
GHIBLI 10:1
ED.
05 - 10/2020 - Cod. 150154
K1
ROUTINE MAINTENANCE
• Daily check (
and every time the pump is operated after a long
storage
) the packing nut is not loosened, causing otherwise
the coming out of the product.
To tighten the packing nut use a metal rod
(K1)
with a diameter
of 6 mm (
see the illustration
). The packing nut must be
tightened so as to avoid the seizure of the pumping piston
and the eccesive wear of sealing gaskets.
In case of persistent coming out of product, provide for the
replacement of the upper sealing gaskets (
see on page 12
).
• To prevent the product from drying up on the piston rod,
keep the packing nut filled with lubricant.
• Periodically check the air supply to the pump. Ensure the air
is always clean and lubricated.
K
Always close the compressed air supply and re-
lease the pressure in the plant before performing
any check or maintenance of the pump.
