In order to obtain the best possible results, always use sagola
original spares. ensure total interchangeability, safety and operation.
11.1. Changing the self-adjusting Packing gland
The needle gaskets that form part of the packing gland are gun components that should be replaced
when malfunctions occur or when there is a loss of air tightness.
• Gun head packing gland: In order to replace the packing gland, remove the spring cap (No.18) and
extract the product needle and spring (No.17). With a 21 mm fixed wrench (No.25), remove the nozzle
to be replaced. Remove the safety ring (No.6) and push the packing gland (No.5) to remove the housing
nozzle. Apply lubricant grease. Replace the packing gland and reassemble in the reverse order.
• Changing seat valve: For removal of the valve seat; remove the product regulator and extract
the product needle and spring fitted with its stop. With a 9 mm Allen wrench, remove the guide box,
extracting the valve spring and the valve.
After take the key assembly supplied with the gun and proceed to remove the valve seat with hook key.
(See Fig.01 and 02)
For assembly, follow the reserve procedure. (see Fig.02)
• Packing gland of the air valve: In order to replace the packing gland, remove the spring cap (No.18)
and extract the product needle and spring With a 9 mm Allen wrench, remove the guide box, extracting
the valve spring, the valve and the seat valve (No.22) with key (No.24). With a 6 mm Allen wrench,
remove the packing gland and extract the gasket. Replace the packing gland and the gasket (supplied
in the specific kit) and follow the reverse procedure.
11.2. Cleaning or replacement of the product filter
If there is any cleaning liquid or product, return it to its corresponding containers. To avoid any spillage,
keep the pistol in a vertical position and clean as thoroughly as possible.
· Holding the gun firmly by the handle, disassemble the hose by unscrewing
it from the body of the gun.
· Extract the product filter and if there is any cleaning liquid or product
remaining in the body of the pistol, return it to its corresponding container.
· Clean or replace the product filter as needed, taking into account that
the impurities will cause defects in the finish and/or obstructions.
· Assemble the product filter again, inserting it all the way into the hole in
the input rotating fitting.
· Check there are no leaks.
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Fig.01
an Elcometer company
Fig.02
EN
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