Correction Of Malfunctions - Bosch PFS 1000 Notice Originale

OBJ_BUCH-2216-004.book Page 21 Monday, November 16, 2015 9:14 AM
Material Disposal
Diluting agent and remainders of spray material must be dis-
posed of in an environmentally-friendly manner. Observe the
manufacturer's disposal information and the local regulations
for disposal of hazardous waste.
Chemicals harmful to the environment may not be disposed of
into soil, groundwater or bodies of water. Never pour chemi-
cals harmful to the environment into the sewerage system!

Correction of Malfunctions

Problem Cause
Spray material does not cover Spraying capacity too low
properly
Clearance to target area too large
Not enough spray material on target area, too
few spray paths sprayed over target area
Spray material too viscous
Spray material runs off after Too much spray material applied
coating
Clearance to target area too close
Viscosity of spray material too low
Spray material applied too often over same spot Remove spray material; reduce number of
Atomisation too coarse Spraying capacity too high
PFS 2000: White nozzle cap 9 mounted (nozzle
diameter too large)
Nozzle needle 13 soiled
Spray material too viscous
Air filter 26 heavily soiled
Excessive paint mist Too much spray material applied
Clearance to spray surface too large
Spray jet pulsates Not enough spray material in container
Ventilation hole 15 on suction tube 12 clogged Clean the suction tube and the ventilation hole
Suction tube 12 loose
Nozzle cap 9/8 loose
Air filter 26 heavily soiled
Spray material too viscous
Spray material dripping at the Deposit of spray material on the nozzle cap 9/8,
nozzle cap the nozzle needle 13 and the air cap 2
Nozzle cap 9/8 loose
No spray material coming out Suction tube 12 loose
of the nozzle cap
Nozzle needle 13 clogged
Suction tube 12 clogged
Ventilation hole 15 on suction tube 12 clogged Clean the suction tube and the ventilation hole
Container seal 14 missing or damaged
Spray material too viscous
Spray material dirty (lumps of paint)
Bosch Power Tools
Storage
– Before putting the fine-spray system into storage, thor-
oughly clean the fine-spray system and allow all parts to
dry completely before assembling them.
Corrective Measure
Turn thumbwheel 5 in direction +
Reduce spray distance
Apply more spray paths over target area
Dilute the spray material again and carry out a
test-spray run
Turn thumbwheel 5 in direction –
Increase spray distance
Add original spray material
spray paths over same spot
Turn thumbwheel 5 in direction –
Mount the grey nozzle cap 8
Clean nozzle needle
Dilute the spray material again and carry out a
test-spray run
Changing the Air Filter
Turn thumbwheel 5 in direction –
Reduce spray distance
Refill spray material
Slide the suction tube all the way onto the paint
channel 16
Tighten the nozzle cap 9/8
Changing the Air Filter
Dilute the spray material again and carry out a
test-spray run
Clean the nozzle cap, nozzle needle and air cap
Tighten the nozzle cap 9/8
Slide the suction tube all the way onto the paint
channel 16
Clean nozzle needle
Clean suction tube
Slide a (new) container seal over the suction
tube into the groove
Dilute the spray material again and carry out a
test-spray run
Completely empty and clean the spray gun;
pour the spray material through the filling sieve
when filling
English | 21
1 609 92A 1LB | (16.11.15)