SATA SATAjet 100 B F RP Instrucciones De Servicio página 453

Operating Instructions SATAjet 100 B F RP/HVLP, B P
US US
9.3. Replacing the Paint Needle Sealing Steps:
1], [9-2] and [9-3]
When paint material leaks from the self-tensioning paint needle packing,
it needs to be replaced. Remove trigger according to [9.2]. After disas-
sembly, check if the paint needle is damaged or replace the nozzle set, if
required. Adjust material flow according to chapter 7.2 after installation.
9.4. Replacing the Air Piston, Air Piston Spring
and Air Micrometer Steps:
• Disconnect paint spray gun from the compressed air circuit!
When air leaks from the air cap or the air micrometer without the trigger
being pulled, these parts need to be replaced. After disassembly, grease
the air micrometer and spring with SATA high performance grease (Art.
No. 48173), insert them together with the air piston and thighten the
locking screw [10-1]. Adjust material flow according to chapter 7.2 after
installation.
• Check if locking screw has been firmly tightened! Air micrometer could
shoot out from the spray gun uncontrolled!
9.5. Replacing the Sealing (air side)
• Disconnect paint spray gun from the compressed air circuit!
Steps: [9-1], [9-2], [10-1], [10-2], [10-3], [10-4] and [10-5]
Replacing the self-tensioning sealing [10-5] is required when air leaks
from under the trigger.
1. After disassembly, please check air piston rod [10-4] and clean it, if
required. If damaged (e.g. if scratched or bent), replace it and grease
with SATA high performance spray gun grease (Art. No. 48173) and
insert. Please observe correct order of installation!
2. Lubricate air micrometer (air flow control) and spring as well, insert
together with air piston and tighten the locking screw.
446 446
Danger!
Danger!
Danger!
[10-1], [10-2] and [10-3]
[9-