THT BM87s putty spray machine how to operate, video tutorial?
The BM87s uses a large flow pump body with a flow rate of up to 16L/M.
The weight is only 8KG, it is a small volume and large flow spraying machine, it is very suitable for spraying putty, paint, JS waterproof coating.
When starting up, first check the pressure regulating valve and keep it at 0.
Second check the return valve (return valve), open it, keep it open
The third step is to open the engine switch and open the damper to make the damper on the far left.
In the fourth part, after the throttle is added to 1/4, the engine drawstring is pulled and the start is started.
Step 5: After the engine is started, close the damper. (Note that the damper needs to be opened after the chiller is turned on, especially when it is turned on for the first time or in winter, if it is in the state of the heat engine, it is not necessary to open the damper)
Increase the throttle to one third, turn the pressure valve clockwise to increase the pressure
After the material in the spraying machine is smoothly discharged, the pressure valve is reduced to 0 and the return valve is closed.
Increase the throttle of the engine, turn the pressure valve clockwise to increase the pressure (adjust the pressure according to the construction materials), observe the pressure gauge, and ensure that there is
Spray gun operation after pressure
Finally, after the work is completed, the gun pressure needs to be released until the gun is not discharged.
Then open the return valve to drain the remaining paint. After the paint is drained, reduce the engine throttle and let the engine buffer for three to five seconds before turning off the switch.
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