SATA jet 4800 K spray mix Instrucciones De Servicio página 156

Operating instructions SATAjet 4800 K spray mix
EN
guard.
■ Push the trigger bolt [11-3] through the trigger guard, washers and gun
body.
■ Attach the circlip [11-5].
10.5. Replace the paint needle seal
Dismantle the paint needle seal retainer
■ Carry out the working steps „Dismantle material nozzle" and „Remove
the pre-nozzle, hard metal ball tip and paint needle" (see chapter 10.1).
■ Unscrew the paint needle seal retainer [12-1] using the SATA universal
spanner [12-3] and socket spanner (size 7) [12-2].
■ Check paint needle seal retainer for damage and soiling, clean or
replace if necessary.
Mount new paint needle seal retainer
■ Secure a new paint needle seal retainer [12-1] with Loctite 242 and
screw in using the SATA universal spanner[12-3] and socket spanner
(size 7) [12-2].
■ Carry out the working steps „Fit a new pre-nozzle, hard metal ball
tip and paint needle" and „Mount a new material nozzle" (see chap-
ter 10.1).
10.6. Replace the air micrometer, air piston and seal retainer
Remove the air micrometer, air piston and seal retainer
■ Carry out the working steps „Dismantle material nozzle" and „Remove
the pre-nozzle, hard metal ball tip and paint needle" (see chapter 10.1).
■ Carry out the working steps „Remove nozzle head" (see chapter 10.2).
■ Carry out the working steps „Remove trigger guard" (see chapter 10.4).
■ Unscrew the locking screw [13-1] using the original SATA Combi-Tool
[13-2].
■ Remove the air micrometer [14-2].
■ Remove the air piston washer [14-1] and head [14-3].
■ Pull the air piston rod out [14-4].
■ Unscrew the seal retainer [15-2] using the original SATA Combi-Tool
[15-1] (size 4).
■ Check the air piston rod after removal; clean if necessary or replace if
damage is present (e.g. scratches or bent).
Fit a new air micrometer, air piston and seal retainer
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