airless paint sprayer shutdown procedures

Warning: airless paint sprayer is a high-pressure device, Therefore, during operation, please read the Notes on operating instructions and warning labels before proceeding:

Step 1. plug in the power of the airless paint sprayer before, please indeed perform the following four steps:

(A) Determine the suction pipe and return pipe connected to the correct position and fixed tight, then 15 m long high-pressure paint hose and airless spray gun is connected to the other end of the paint tube to tighten.

(B) the pressure control valve to control the stress-free location (local counter-clockwise slightly).

(C) the power switch in the "off" position.

(D) of oil at the entrance to drop 5-6 drops of oil.

Step 3. Connect the power cord on the power supply of at least 7.5 m away from the spray area and grounded, the device is placed in a lit area, in order to prevent overspray caused by the inhalation device of the free particles in the air, as circumstances permit. recommend the use of plastic canvas spray area isolation, the extension cord should not be too long (up to 90 meters), and not to secretly remove the power plug of the power line.

Step 4. in accordance with the recommendations of the parameters of the coating supplier to paint reconcile, used filters in the coating of paint flakes and impurities filter out impurities in the coating and paint flakes will block the gun and under the rigid body, even when serious resulting in damage to the equipment.

Step 5. the suction tube and return tube into the paint bucket, and the return valve is set in the location of the return of (counter-clockwise.

Step 6. to open the device power and pressure control knob slowly pressure increased to medium pressure, and make the paint circulation within the device until the device all the air from the return pipe to discharge up.

Step 7. Hold airless paint sprayer's spray gun grips, open the gun insurance, and at gunpoint paint bucket Tongbi after pull the trigger, return valve to tighten (clockwise rotation), so that paint from muzzle spray until the paint tube and gun all the air is expelled, release the trigger and close the gun insurance, will add pressure to the maximum.

Step 8. to check the airless the paint sprayer parts with or without drip phenomenon, if, in accordance with the "relief program to relieve pressure and then tighten the drip site.

Step 9 .If there is no trickle down phenomenon, then shut the power switch, and return valve set to relieve pressure in the location of the backflow.

Step 11. to open the power switch and return valve clockwise tighten.

Step 12. the deduction under airless paint sprayer's trigger and observe the spray rate, and slowly increase the pressure until the pieces until completely atomized.