ZunDian HH774 Car Battery Jump Starter with Air Compressor User Manual

1. Sarrera

This manual provides essential instructions for the safe and effective operation and maintenance of your ZunDian HH774 Car Battery Jump Starter with Air Compressor. This versatile device functions as a powerful jump starter, a portable air compressor, a power bank, and an LED light source, designed for various automotive and emergency needs.

2. Segurtasun informazioa

Always prioritize safety when operating electrical devices, especially those involving vehicle batteries. Failure to follow these instructions may result in electric shock, fire, or serious injury.

• Zirkuitu laburren babesa: The unit is equipped with short-circuit protection. Avoid intentionally shorting the clamps.
• Alderantzizko konexioaren babesa: Features reverse connection safeguards. Ensure correct polarity (positive to positive, negative to negative) to prevent damage.
• Tenperatura gaindiko babesa: Designed with over-temperature safeguards. Allow the unit to cool if it becomes excessively warm during prolonged use.
• Over-Charge/Over-Discharge Protection: Internal battery management protects against over-charging and over-discharging.
• Gehiegizko korronte/Boltage Babesa: Built-in protection against excessive current and voltaggorabeherak.
• Mantendu haurren eskura.
• Do not expose the unit to rain or extreme moisture.
• Do not disassemble the unit. Contact qualified personnel for service.
• Ibilgailuen bateriekin lan egitean, erabili babes pertsonaleko ekipamendu egokia, hala nola segurtasun-betaurrekoak.

3. Paketearen edukia

Egiaztatu elementu guztiak zure paketean daudela:

• 1x ZunDian HH774 Car Battery Jump Starter
• 1x AC kargagailua
• 1x DC kargagailua
• 3x Air Nozzles (for various inflatables)
• 1x Erabiltzailearen gida

4. Produktua amaitu daview

The ZunDian HH774 is a multi-functional device designed for automotive emergencies and portable power needs. Key components include:

• Jump Starter Clamps: Gorria positiboa (+), beltza negatiboa (-).
• Aire Konpresorea: Integrated unit for tire inflation.
• Presio-neurgailua: Easy-to-read gauge for accurate tire pressure monitoring.
• USB irteera (5V/2.1A): Smartphone-ak, tabletak eta bestelako USB bidez elikatzen diren gailuak kargatzeko.
• 12V/10A DC Socket: For powering 12V accessories like car vacuum cleaners.
• LED argia: Features a steady beam and a strobe function for emergencies.
• Bateria mailaren adierazlea: Displays the remaining charge of the internal lithium-ion battery.
• Polaritatearen adierazlea: Visual indicators (Green for Correct Connection, Red for Incorrect Connection) for safe jump starting.

Figure 1: ZunDian HH774 Multi-function Jump Starter. The image shows the yellow and black unit with a handle, featuring a polarity indication panel (Green for Correct, Red for Incorrect), battery level indicator, charging jack, DC 12V socket, USB port, and air compressor PSI rating. Detached red and black jumper clamps and three air nozzles are also visible.

5. Konfigurazioa

5.1 Unitatea kargatzea

Before first use, fully charge the ZunDian HH774. It is recommended to recharge the unit after each use and every 3-6 months to maintain optimal battery health.

1. Connect the AC charger to a standard wall outlet and to the unit's charging jack.
2. Alternatively, use the DC charger to charge the unit from your vehicle's 12V accessory socket.
3. The battery level indicator lights will illuminate to show charging progress. All lights will be solid when fully charged.

6. Funtzionamendu-argibideak

6.1 Ibilgailu bat abiaraztea

This unit is suitable for jump starting vehicles with up to 5.0L gas engines and 5.0L diesel engines.

1. Ensure the vehicle's ignition is off and all accessories are unplugged.
2. Konektatu gorria (+) clamp ibilgailuaren bateriaren terminal positibora (+).
3. Lotu (-) cl beltzaamp ibilgailuaren bateriaren terminal negatibora (-).
4. Verify the "Polarity Indication" on the unit shows a green light, indicating a correct connection. If red, disconnect and re-connect.
5. Turn on the ZunDian HH774 jump starter.
6. Start the vehicle. If it doesn't start immediately, wait 30 seconds and try again. Do not crank for more than 5 seconds per attempt.
7. Once the vehicle starts, immediately disconnect the black (-) clamp, orduan gorria (+) clamp ibilgailuaren bateriatik.
8. Turn off the jump starter unit.

6.2 Aire konpresorea erabiltzea

The built-in air compressor can inflate a standard car tire from 0 to 36 PSI in approximately 5 minutes.

1. Attach the appropriate air nozzle to the compressor hose.
2. Connect the nozzle to the item you wish to inflate (e.g., tire valve).
3. Turn on the air compressor. Monitor the pressure gauge to reach the desired PSI.
4. Turn off the compressor once the desired pressure is reached and disconnect the nozzle.

6.3 Using as a Portable Power Station

The unit features a 10,000mAh lithium-ion battery for charging external devices.

• USB irteera: Connect your device's USB charging cable to the 5V/2.1A USB output port on the jump starter.
• 12V DC Socket: Plug 12V accessories (up to 10A/132W) into the DC 12V socket.

6.4 LED argia erabiltzea

The integrated LED light offers two modes for illumination and signaling.

• Press the light button once for a steady beam.
• Press the light button a second time for a strobe (flashing) function.
• Press the light button a third time to turn off the light.

7. Mantentzea

• Keep the unit clean and dry. Wipe with a soft, damp oihal.
• Gorde unitatea leku fresko eta lehor batean, eguzki-argitik eta muturreko tenperaturetatik babestuta.
• Bateriaren iraupena luzatzeko, kargatu unitatea 3-6 hilabetero, erabili ez bada ere.
• Kableak eta kloak ikuskatuamps for damage before each use.

8. Arazoak

• Unitatea ez da pizten: Ensure the unit is charged. If fully charged, contact support.
• Ibilgailuak ez du laguntzaz abiarazten:
  • Egiaztatu bateria clamps for secure and correct connection (green polarity indicator).
  • Ziurtatu abiarazlea behar bezala kargatuta dagoela.
  • The vehicle battery may be severely damaged and require professional assistance.
• Air compressor not working:
  • Check that the air hose is securely attached.
  • Ensure the unit is turned on and sufficiently charged.

9. Zehaztapenak

10. Bermea eta Laguntza

ZunDian strives to create safe and reliable products. Should any problem arise with your HH774 unit, please do not hesitate to contact us for assistance. Refer to your purchase documentation for specific warranty details.