Specifications:
Voltage: 110V/220V/50HZ
Power: 50W (bulb 25W)
Pressure: ≥4kg
Sand size: ≥120 mesh
Packing size: 47*44*32cm 14.5kg
Product size: 38*41.5*29cm 10.95kg (including pedal, air pipe, etc.)
Material: All-metal body

◆ Instructions:
1. First, tighten the pipe joints.
2. Insert the power cord and foot switch tube into the corresponding jacks.
3. Unscrew the two sand cup lids and pour in the sand. Half the height of the sand cup is appropriate.
4. Adjust the pressure regulating valve. The machine can only work when the pressure is greater than 0.4MPa.
5. When cleaning the sand in the machine, please unscrew the screws at the bottom and lift the machine upwards.

Notes
1. During the use of the equipment, you must always pay attention to remove dust, otherwise it will cause poor electrical contact and affect normal use.
2. To achieve the best effect, the amount of sand in the sand box should not exceed half of the sand box volume.
3. Used sand cannot be reused to avoid blocking the gas path.