SATA jet 100 B Mode D'emploi page 77

Operating instructions SATAjet 100 B F (RP/HVLP), B P
4.7 Nozzle set
Complete, hand-checked nozzle-set, consisting of paint needle (V4A), paint
nozzle (V4A) and air cap. Mount the nozzle set tightly (use universal wrench
for the paint nozzle). Insert paint nozzle before putting in paint needle. The
air cap should be placed in a position in which the marking is on top. Use
punched hexagon socket (wrench size 12) of universal wrench for paint
nozzle. Only original SATA parts guarantee highest quality and lifetime.
When mounting foreign parts, quality reduction is possible and the SATA
warranty expires resp. dangers to your health may occur.
Nozzle sets , RP version
146977 for SATAjet 100 B F RP 1,4
145250 for SATAjet 100 B F RP 1,6
145268 for SATAjet 100 B F RP 1,8
145276 for SATAjet 100 B F RP 2,0
145284 for SATAjet 100 B P
4.8 Spray distance
In order to avoid overspray and surface problems, a corresponding spray
distance should be kept between the air cap and the object to be painted, by
maintaining the appropriate air cap pressure.
Version Spray distance
RP 18 - 23 cm
HVLP 13 -17 (21*) cm
P 18 - 23 cm
4.9 Internal nozzle pressure - HVLP version -
At an entrance pressure of more than 29 psi at the air inlet, the internal nozzle pressure exceeds
10 psi. The maximum inlet pressure permitted for HVLP use is stamped onto the gun body. For
pressure above 2.0 bars the SATAjet 100 B F HVLP gun is compliant to U.K. legislation.
(Lombardia* (Italy): air inlet pressure below 2.5 bar / 36 psi - air cap pressure below 1.0 bar /
15 psi)
Test air caps: depending on the nozzle sizes (upon request)!
5. Changing the self-adjusting Seals
a) Material Side: For replacement of the self-adjusting paint needle packing the paint needle and
the trigger bolt must be removed. Insert SATA hexagon key size 4 with its cylindrical connec-
tion (Tool kit part no. 9050) into the gun instead of the paint needle, and unscrew the packing
screw from the gun, together with compression spring and packing. Push the items, which are
part of the paint needle packing (part no. 15438: compression screw, compression spring and
new packing) onto cylindrical connection of the hollow key, and screw them tight inside the gun
body. Check paint needle for damage and reassemble.
b) Air Side: For replacing the seal retainer (pos. 133942) of the air piston rod, paint needle and
trigger must be removed first; then pull out air piston rod (pos. 91959) and unscrew the seal
retainer unit by means of the hollow key size 4. Screw in new seal retainer unit and tighten
thoroughly. Grease air piston rod slightly with SATA special grease (part no. 10009) and insert
it, then assemble trigger and paint needle.
Nozzle sets , HVLP version
146381 for SATAjet 100 B F HVLP 1,4
145417 for SATAjet 100 B F HVLP 1,7
145425 for SATAjet 100 B F HVLP 1,9
145433 for SATAjet 100 B F HVLP 2,1
P
Gun inlet pressure
1,5 - 2,0 bar
2,0 bar
1,5 - 2,0 bar
VIII.5