Air Gunsa AZ4 HTE-S Gebruiks- en Onderhoudshandleiding - Pagina 3
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AZ4 HTE-S IMPACT Junior - Gravity Spray Gun
AIR GUNSA gravity spray gun, has been designed for the application
of paints, lacquers and other products that can be atomized by means
of compressed air, on all surfaces suitable to receive this type of
treatment.
Before use, adjustment or maintenance, it is important to read
this instruction manual very carefully. This manual must be
stored in a safe place for any future reference.
ALWAYS observe WARNINGS and CAUTIONS in this
instruction manual.
Symbol
WARNING
HAZARD LEVEL
WARNING
CAUTION
IMPORTANT
1. TECHNICAL SPECIFICATIONS
Max. working air pressure:
Weight g (lbs): without Cup
Weight g (lbs): with 200 ml cup
Weight g (lbs): with 600 ml cup
Weight g (lbs): with 70 ml cup
Noise level (LAeqT)*: Nozzle ø 0.8-1.2 mm
Noise level (LAeqT)*: Nozzle ø 1.5-1.8 mm
Air Connection:
Fluid Connection:
Max. Temperature range:
* Measuring point: 1m backwards from gun, 1.6 m height.
1.1 TECHNICAL DATA
AZ4 HTE-S
0.8
SMART
REPAIR
AZ4-1
1.0
SPOT
REPAIR
1.2
1.5
GENERAL
AZ4-2
INDUSTRY
1.8
2. SAFETY WARNING
FIRE AND EXPLOSION
Never use the following HALOGENATED HYDROCARBON SOLVENTS:
which can cause cracks or dissolution of gun body (aluminium) due to chemical
reaction. UNSUITABLE SOLVENTS: methyl chloride, dichloromethane, 1.2-dichlo-
roethane, carbon tetrachloride, trichloroethylene, 1.1.1-trichloroethane
Sparks and open flames are strictly prohibited. Paints can be highly flam-
mable and can cause fire. Do not expose to open flames, electrical goods,
cigarettes etc.
Securely ground spray gun using conductive air hose. (Less than1M )
Always ensure that the spray gun is earthed correctly.
CONSEQUENCE
Death or serious injury
POTENTIALLY
HAZARDOUS
Minor to moderate injury
SITUATION
Property damage
7.0 bar (100 PSI)
395 (0.87)
495 (1.09)
545 (1.20)
435 (0.96)
74.0 dB(A)
83.5 dB(A)
G1/4"
G1/4"
Atmosphere 5 ~ 40 °C
Air-Fluid 5 ~ 43 °C
50
1.0
65
105
80
195
240
2.5
275
245
PROTECTION OF HUMAN BODY
Use in a well-ventilated site, using a spray booth.
Poor ventilation can cause organic solvent poisoning and fire.
Always wear protective gear (safety glasses, mask, gloves) to avoid
inflammation of eyes and skin. In case of any physical discomfort, imme-
diately seek medical advice.
The noise level of AIR GUNSA spray gun doesn't exceed the 85 dB (A)
A-weighted sound pressure value about the risk of daily exposure to noise.
The use of individual hearing protection is always recommended, because
the terms of use and the influence of other noises in the job area, could increa-
se the average value allowed.
Pulling the trigger many times during operation, may cause carpal
tunnel syndrome. Always rest, in case of tiredness.
IMPROPER USE
Never point gun towards people or animals.
Never exceed maximum working pressure or maximum operating
Temperature
Always release air and fluid pressure before cleaning, disassembling
or servicing. Otherwise, remaining pressure can cause bodily injury due to
improper operation or scattering of cleaning liquid.
Tip of fluid needle set has a sharp point.
Do not touch the tip during maintenance to avoid accidents.
Never use this gun to spray foods or chemicals. Otherwise, foreign
substance, could cause corrosion of fluid passages which could adversely
affect health.
Never alter this spray gun, to avoid insufficient performance and damage.
If something goes wrong, immediately stop operation and find the
cause. Do not use again, until you have solved the problem.
Do not enter working areas, where robots, reciprocators, etc. are used,
until they have been turned off. Otherwise, they could cause injury.
3. HOW TO CONNECT
CAUTION
Use clean air filtered through air dryer and air filter.
When using this gun for the first time after purchase, adjust fluid nee-
120
dle packing set, spray cleaner to clean fluid passages and remove rust
preventive oil.
150
Firmly fix cup to spray gun, to avoid that disconnection of it, can cause
160
bodily injury.
1. Firmly connect an air hose to air nipple G1/4". (15)
165
2. Firmly connect a suitable cup to fluid nipple G1/4". (14)
185
3. Flush fluid passages with a compatible cleaner.
4. Pour paint into container, test spray, adjust fluid output and pattern width.
4. HOW TO OPERATE
Suggested atomizing air pressure varies according to each model, and it is
listed in the Technical Data table.
Paint viscosity differs according to paint property and painting conditions.
7 to 23 sec. / Ford cup#4 is recommended.
Set the spray distance from the gun to the work piece, as near as possible
within the range of 100~200 mm (3.9~7.9 in).
The gun should be held so that it is perpendicular to the surface of the work-
piece at all times. Then, the gun should move in a straight and horizontal
line. Arcing the gun causes uneven painting.
GB
EN
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