Sagola 330 GTO, Инструкция по эксплуатации

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11.5. Application distance
Adjust the distance between the air nozzle
and the object to cover to between 10 and
20 cm., depending on the application, in ac-
cordance with this, the product to be applied
and working conditions, in order to increa-
se transfer and obtain a reduction in the
amount of mist in accordance with the air
nozzle used in each case.
12. Maintenance
In order to carry out maintenance, repairs or cleaning, first disconnect the unit from the compres-
sed air distribution network .
Do not apply excessive force or inadequate tools for maintaining and cleaning the unit. Some
repairs must be done with special tools on some occasions.
In these cases, you must contact the Customer Service of SAGOLA . Any handling of this product
by non-authorised personnel would render the warranty null and void.
The unit must be overhauled on a periodic basis to check the status of its components and repla-
ce these when they are not in perfect condition.
IN ORDER TO OBTAIN THE BEST POSSIBLE RESULTS, ALWAYS USE
ORIGINAL SPARES. ENSURE TOTAL INTERCHANGEABILITY, SAFETY AND
OPERATION.
12.1. Changing the self-adjusting Packing gland
The needle gaskets that form part of the packing gland are gun components that should be r epla-
ced 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 product regulator
(No.20) (see Fig.1), and extract the product needle and spring fitted with its stop (see Fig.2). With a
13 mm. fixed wrench, remove the packing gland (No.9) to be replaced. Replace the packing gland
and reassemble in the reverse order (see Fig.3)).
• Changing seat valve: For removal of the valve seat; remove the product regulator (No.20) and
extract the product needle and spring fitted with its stop. (See Fig.4). With a 9 mm Allen wrench,
remove the guide box (No.22), extracting the valve spring and the valve (see Fig.4 and Fig.5).
Fig.01 Fig.02 Fig.03