| Model | COLO-S-3222 |
| Booth Type | drive-thru |
| Operator dimensions | 2300width x 1850 height x1500 depth |
| Weight | 750kg |
| Power supply | Electric |
| Nominal power | 5.5kW |
| Voltage | 380V |
| Frequency | 50-60Hz |
| Filters | Polyester |
| Filters count | 4 |
| Filters hang type | easy for change |
| Filter cleaning system | Pneumatic |
| Warranty | 12 months |
| Dismantling: | |
| 1.fix the screw on the top | |
| 2. Hold the cartridge with both hands, so that the filter's six ears for quick release cover six corresponding gap | |
| 3.His hands up top, while the rubber ring as a fulcrum to sixty degrees clockwise | |
| 4.Check the filter is fully embedded in the quick release cover, hand gently pulled the filter is securely | |
| 1.press bottom 1 ,make the power on |
| 2, Press ↑ or ↓ , make the display screen display like this |
| 3,Press F4 ,then into the booth control interface like this |
| 4,Press F6,then the fan will on ,like this |