Dino power DP-6390, DP45B User Manual
MODEL DP-6390/DP45B (45:1)
PNEUMATIC AIRLESS PUMP
INSTRUCTION MANUAL
Dino-power Industry & Trade Co.,Ltd
Add. No.2-728-Songjiang E.RD, Yinzhou, Ningbo, China
Tel. 86-574-88278841 Fax. 86-574-88278831
Web site: http://www.airlesspaintsprayer-pump.com
CATALOGUE
USAGE
TROUBLE AND MAINTENANCE
WARNINGS
SPARE PARTS LIST
DP6390/DP45B AIRLESS PUMP
SPECIFICATION
1. FLUID PRESSURE RATIO 45:1
2. DELIVERY 32L/MIN
3. MAX. DISCHARGE PRESSURE 270BAR
4. AIR PRESSURE RANGE 0.3-0.6MPA
USAGE
1. To check every connection of the airless pump for the tightness. If
loosed, the connection should be screwed tight.
2. To connect the inlet air hose. Generally the diameters of the inlet hoses
shouldn’t be less than 20mm. If the air source is far away from the airless
pump, the diameters of the inlet hoses shouldn’t be less than 25mm. Also
to confirm every airway hose and valve connector clean to connect the air
source hoses.
3. To connect the paint spray hose. Firstly to connect the high pressure
paint hose, swivel nipple and spray gun tightly, then with the paint outlet
of the main unit. A piece of 10 meters paint hose is equipped with the
main unit. For the general paintings of low viscidity, the length of high
pressure 1/4” Paint hose can be equipped for 100-150 meters; for high
quality painting such as thick film type, the length of 1/4” paint hose can
be 50 meters or so. When the painting field is 50 meters away from the
pump and the viscidity of painting is thick, 3/8” paint hose should be
chosen. And the section hose close to the spray gun should be 1/4” for the
flexible operation..
There are two kinds of paint hoses; 5 meters and 10 meters. These two
kinds paint hose can be connected by middle nipple.
4. To pour lubricant. The lubricant should be often poured into the oil cup
of the paint pump before the start-up and the process of the operation
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