Alpha Works Preset Tire Inflator User Manual

Introduction

Thank you for selecting the Alpha Works Digital Tire Inflator. Please read this manual carefully before carrying out any installation or service procedure. Keep this manual away from damp, heat, dust, and oils. Do not remove, tear, or amend any parts of the manual. It must be made available to the operator and maintenance personnel to ensure proper staff training.

The manufacturer reserves the right to change product features at any time.

The following symbols are used in this manual for your safety and to prevent damage to the product:

• ! CAUTION: The hazard or unsafe practice could result in minor injury.
• ! WARNING: The hazard or unsafe practice could result in severe injury or death.

Control Panel

The control panel of the Alpha Works Preset Tire Inflator features the following:

• Pressure Display: Shows the current tire pressure.
• Unit Display: Shows the selected unit (KPA, BAR, PSI, KGF).
• Working Indicator: Indicates the status of the inflation process.
• Function Select Display: Indicates the selected function (SET, OPS).
• Buttons:
• ON/OFF/LIGHT: Powers the device on/off and controls the backlight.
• SET: Enters setting mode, confirms selections.
• OPS: Selects the Over Pressure Setting function.
• CAR: Selects the preset pressure for cars.
• SUV: Selects the preset pressure for SUVs.
• + / -: Increase or decrease target pressure, or cycle through units/options.

Default Pressure Values:

• CAR: 35 psi / 2.4 bar
• SUV: 39 psi / 2.7 bar

Function and Operation

1. Unit Select: Press [SET] to enter unit selection. Press [+] or [-] to choose the unit (kpi-psi-bar-kgf). Press [SET] to confirm.
2. Set OPS (Over Pressure Setting): Press [SET] twice. Press [+] or [-] to choose the OPS value. Press [SET] to confirm. If OPS value is not zero, [OPS] will be displayed on the LCD screen.
3. Manual Inflation: If tire pressure is lower than 3 psi or 0.2 bar, press [ ] to start manually.
4. Set Default Preset Pressure Value: Press [CAR] or [SUV]. Press [+] or [-] to choose the desired preset pressure value. Press [SET] to confirm.
5. Inflation and Deflation: Press [CAR] or [SUV] to select default preset pressure. Press [+] or [-] to adjust target pressure. Connect the inflator to the tire, ensuring no air leaks. The inflator will work automatically. When inflation is finished, the machine will stop automatically and beep to remind users. Disconnect the air hose from the tire.
6. Power on/Power off/Backlight: Press and hold [ON/OFF/LIGHT] for two seconds to turn on. Press [ON/OFF/LIGHT] to turn on the backlight. Press and hold [ON/OFF/LIGHT] for three seconds to turn off.

Remarks:

• Press [SET] to enter the function setting mode. After selecting the unit, press [SET] again to enter the [OPS] setting directly. Press [SET] four times to exit the setting mode without saving.
• When OPS function is on, the device will inflate to the target pressure plus the OPS value, then deflate to the desired tire pressure. For example, a final target of 32 psi or 2.2 bar with an OPS setting of 16 psi or 1.1 bar results in a sum of 48 psi or 3.3 bar. This sum is the Over Pressure setting. The tire will inflate to this sum value and then deflate to the final target pressure.
• During inflation, the device automatically checks tire pressure. The rolling bar indicates inflation (left to right) or deflation (right to left).
• WARNING: To avoid personal injury, especially to the eyes, face, or skin, do not direct the air stream at any person.
• WARNING: This equipment is not intended for use by children without adult supervision.
• WARNING: When using the OPS function, the sum pressure must not exceed the tire manufacturer's maximum inflation pressure.

Troubleshooting

Maintenance

1. Daily Maintenance: The device does not require routine maintenance. A routine check of the pneumatic connection is suggested. Daily maintenance should be carried out by qualified personnel.
2. Special Maintenance: All maintenance not included in Daily Maintenance is considered Special Maintenance and should be performed by qualified personnel. Authorized agents can be contacted for this service.
3. Warranty: This Handheld Automatic Tire Inflator is warranted for 1 year, excluding damage caused by misuse, faulty installation, incorrect maintenance, accidental damage, unauthorized modification or repair, or force majeure. The warranty does not cover air hoses or hose connectors.

Note:

• When battery power is at one bar, please charge it soon to avoid Err5.
• All faulty PCBs within the warranty period are to be returned to the factory for assessment and repairs. PCBs found to be burnt due to water damage will not be covered under any warranty.

General Specification

Contact Information

Great Circle USA

Support Line: 1-866-493-0524

Email: help@greatcircleus.com

Website: www.greatcircleus.com