Krautzberger HS 25 HV1, Operating Instructions Manual

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1 Function and identification
1.1 Function
Hand-held spray guns are used for the
n Coating/marking of surfaces
n Dosing of fluids
n Placement of adhesive or marking points
The fluid medium is fed into the hand-held spray gun via
n Pumps, pressure or pressure-drop containers
n
Screwed-on fluid or suction container
If small quantities of a fluid are processed, the use of fluid or suction containers is recom-
mended. Suction containers should only be used with low-viscosity fluids. For suction opera-
tion, the air consumption of the hand-held spray gun is higher since the fluid is conveyed
against the force of gravity.
Depending on the customer configuration, the hand-held spray gun HS25 can be fitted with the
HV1 or HV3 nozzle system. Both systems are HVLP systems (hvlp = high volume, low pressure)
for low-mist coating.
The spray fluid is atomised using compressed air. The geometry of the spray jet and the sprayed
quantity of the spray fluid can be adjusted with the following measures:
n Selection of the air and fluid nozzle
n Changing the atomisation air pressure on the external regulator
n Changing of the spray fluid pressure
n Adjustment of the needle stroke on the regulator of the hand-held spray gun
n Adjustment of the flat jet regulator on the hand-held spray gun.
1.2 Identification
Type Max. working
pressure spray
agent Max. working
pressure atom-
iser air Design Product number
HS 25 6 bar 12 bar Suction connection -
short lever 200-0100
Suction connection -
long lever 200-0101
Flow connection -
short lever 200-0110
Flow connection -
long lever 200-0111
HS 25 HV1 * 4 bar 4 bar Suction connection -
short lever 200-0106
Hand-held Spray Gun HS 25
ENGLISH
HS 25, HS 25 HV1, HS 25 HV3 GB–5