SHAANXI AIRMEXT TECHNOLOGY INDUSTRIAL CO.,LTD.
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TROUBLESHOOTING GUIDE:
| PROBLEM: | POSSIBLE CAUSE(S) | CORRECTiVE ACTION |
| Tank pressure drops when compressor(s) shut off | 1. Loose drain cock 2.Check valve leaking 3. Loose connections | 1. Tighten drain cock 2. Replace check valve or compressor 3. Check all connections with soap and water solution and tighten |
| Compressor runs continuously and air flow lower than normal | 1.Excessive air usage 2. Loose connections 3. Worn piston ring or inlet valve. 4.Clogged air filter element | 1. Decrease air usage 2. Check all connections with soap and water solution and tighten 3. Replace compressor 4. Replace air filter element |
| Compressor runs continuously causing safety valve(if equipped) to open | 1.Faulty pressure switch 2.Defective safety valve | 1. Replace pressure switch 2. Replace safety valve |
| Excessive moisture in discharge | 1.Excessive water in air tank 2.High humidity | 1. Drain tank, tilt tank to drain. Drain tank more frequently 2. Move compressor to area with less humidity, or use air line filter |
| Compressor will not run | 1. No power, or power switch in OFF position 2. Blown fuse 3. Motor overheats 4. Faulty pressure switch (if hooked up to a pressure switch) | 1. Make sure compressor switch is ON 2. Disconnect compressor from power source, replace fuse. ( Refer to Specifications section for correct fuse amperage) 3. Let compressor cool off for about 30 minutes to allow t hermal overload switch to reset 4. Replace pressure switch |
| Thermal overload protector cuts out repeatedly | 1. Lack of proper ventilation or ambient temperature is too high 2. Compressor valves failed | 1. Move compressor to well ventilated area, or area with lower ambient temperature 2. Replace compressor |
| Excessive knocking or rattling | 1. Loose mounting bolts 2.Worn bearing on eccentric or motor shaft 3.Cylinder or piston ring is worn | 1. Tighten bolts 2. Replace bearing or piston assembly 3. Replace piston or compressor |
WIRE GUAGE GUIDE 12-VOLT |
