Page 1
CZK-3666 PORTABLE CAR AIR PUMP USER MANUAL...
Page 2
We hope you enjoy your new Air Compressor! Thank you again for choosing AstroAI, if you have any questions or concerns regarding your product, please contact us at support@astroai.com Please fully read and understand this manual before using this product and keep this manual for future reference.
Page 3
WARNING Please read the instructions carefully before use. Incorrect usage may damage the product. Please do not use the product for other usages. Do not place the air compressor close to any heat sources, such as the exhaust pipe of a car. Do not use the air compressor close to flammable liquid and gas.
Page 4
Do not aim the nozzle at people or any part of a human body. The air nozzle is compatible with all Schrader valves. For use with cars, small trucks and SUVs, motorcycles, and bicycles. The product is not intended for use with high pressure or large volume applications.
Page 5
DIAGRAM ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ① Inflate Button ⑥ Quick Connector ② LED Light ⑦ LCD Screen ③ AC Power Port ⑧ Unit Button ④ DC Power Port ⑨ “+” Button and “-” Button ⑤ LED Light Button - 05 -...
Page 6
⑩ ⑪ ⑫ ⑬ ⑭ ⑮ ⑯ ⑩ Storage Bag ⑭ Needle Valve Adapter ⑪ 12 V Cigarette Lighter Plug ⑮ Replacement Fuse ⑫ AC Power ⑯ Presta to Schrader Adapter ⑬ 2 × Air Nozzle Cones - 06 -...
SIZE DESCRIPTION ② ③ ④ ① ① 12.5 × 6.5 × 22 cm/4.92 × 2.55 × 8.66 in ③ 3 m/9.84 ft ② 54 cm/1.77 ft ④ 1.52 m/4.98 ft FEATURES LCD screen: Provide an accurate reading, easy to read and understand. Longer power cord: 9.84 ft power cord makes the power cord reach all tires of the car easily.
Page 8
Portable design: Easy to carry and store in the car. The power cut memory function will automatically record your last set. LED light provides illumination in a dark environment. INSTRUCTIONS Operation Instructions Ensure that your car engine is running before you use it. Connect the DC cigarette lighter with the air compressor and insert the DC cigarette lighter firmly into your car’s 12 V outlet.
Page 9
Remove the valve cap from the valve stem of the tire, connect the air nozzle to the valve stem. (Tips: for better sealing, when using the quick connector, align the valve stem, firmly press in, and flip the small lever. If the illumination function is needed, please press the light.) - 09 -...
Page 10
Press the “R” button to switch units (3 options: PSI, Bar, kg/cm ² Use the “+”and “-” buttons to set the chosen pressure. (Note: Use the tire pressure guide on the inside of the driver’s door for guidance. Make sure that the preset pressure is higher than the current pressure of your tire.) - 10 -...
Page 11
Press the inflate button, the air compressor will be working. (Note: Do not touch the air hose during inflation.) pressure value is reached. We should press the inflate button again to a normal state. Then disconnect the AC/DC power cord from the tires and the air compressor and put the valve cap back on the valve stem.
TROUBLE-SHOOTING Q: Air Compressor Will Not Inflate. A: 1. Ensure the in-line fuse is securely inserted correctly; replace the fuse if necessary. 2. Check vehicle cigarette lighter fuse, it should be rated at 15 A. 3. Ensure there is a strong connection with the power cord and DC 12 V cigarette lighter.
A: Excessive use will slow the inflation rate of the air compressor. The optimum time for continuous use is 15 minutes. After extended use, let the pump rest for 10 minutes before using it again. SPECIFICATIONS Model CZK-3666 Working Voltage DC 12 V AC 120 V 60 Hz Maximum Inflation Speed...
PACKAGE INCLUDES AstroAI Air Compressor × 1 Inflation Needle × 1 DC 12 V Power Cord × 1 Replacement Fuse × 1 AC 120 V Power Cord × 1 Storage Bag × 1 Air Nozzle Cones × 2 User Manual ×...
WARRANTY PERIOD 2- Year Limited Warranty from AstroAI. Each AstroAI Portable Air Compressor will be free from defects in material and workmanship. This warranty does not cover damage from neglect, misuse, con- tamination, alteration, accident, or abnormal conditions of opera- tion or handling.
Need help?
Do you have a question about the CZK-3666 and is the answer not in the manual?
Questions and answers