1)technical data
Capacity: 4+0.05kg
Discharge times: > 14s
Discharge Range: > 4m
Temperature Range: -20~60º C
Fire Class Rate: 21A/113B C
Working Pressure: 17BAR
Test Pressure: 27BAR

2)accessories:
Brass valve with hanger loop
Middle red or black handle, hose outlet M16*1.5mm
Pressure gauge DIA: 37MM, thread: M10*1-12.5
Hose size: M16*1.5*630mm
Siphon tube M16*1.5*505mm
Yellow plastic sealing

3)Packing: 

4)Operating Instruction:
1. Quickly take extinguisher at a site where 5 meters away from the fire;
2. Turn it upside down before use, to loose the dry powder inside;
3. Take out the safety pin;
4. Hold the discharge hose with one arm and push the pressing handle with the other;
5. Keep upright position during powder spray, do not lying, upside down


5)Maintenance:
1. Should placed within reach and in a dry and ventilated place;
2. Preventing damps, solarization;
3. The parts in good installed, check it frequently, be recharged once be used;
4. Regularly check if the dry powder is caking, replace immediately if yes;
5. Cylinder should be Hydraulic Tested every 5 years, qualified them can be used