1. Uvod
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. Sigurnosne informacije
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.
- Zaštita od kratkog spoja: The unit is equipped with short-circuit protection. Avoid intentionally shorting the clamps.
- Zaštita od obrnutog povezivanja: Features reverse connection safeguards. Ensure correct polarity (positive to positive, negative to negative) to prevent damage.
- Zaštita od previsoke temperature: 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.
- Over-Current/Over-Voltage Zaštita: Built-in protection against excessive current and voltage fluktuacije.
- Čuvati van domašaja djece.
- Do not expose the unit to rain or extreme moisture.
- Do not disassemble the unit. Contact qualified personnel for service.
- Wear appropriate personal protective equipment, such as safety glasses, when working with vehicle batteries.
3. Sadržaj paketa
Provjerite da li se sve stavke nalaze u vašem paketu:
- 1x ZunDian HH774 Car Battery Jump Starter
- 1x AC punjač
- 1x DC punjač
- 3x Air Nozzles (for various inflatables)
- 1x Vodič za korisnike
4. Proizvod je gotovview
The ZunDian HH774 is a multi-functional device designed for automotive emergencies and portable power needs. Key components include:
- Jump Starter Clamps: Crvena za pozitivan (+), crna za negativan (-).
- Kompresor za zrak: Integrated unit for tire inflation.
- Manometar: Easy-to-read gauge for accurate tire pressure monitoring.
- USB Output (5V/2.1A): Za punjenje pametnih telefona, tableta i ostalih uređaja koji se napajaju putem USB-a.
- 12V/10A DC Socket: For powering 12V accessories like car vacuum cleaners.
- LED svjetlo: Features a steady beam and a strobe function for emergencies.
- Indikator nivoa baterije: Displays the remaining charge of the internal lithium-ion battery.
- Indikacija polariteta: 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. Podešavanje
5.1 Punjenje jedinice
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.
- Connect the AC charger to a standard wall outlet and to the unit's charging jack.
- Alternatively, use the DC charger to charge the unit from your vehicle's 12V accessory socket.
- The battery level indicator lights will illuminate to show charging progress. All lights will be solid when fully charged.
6. Uputstvo za upotrebu
6.1 Pokretanje vozila skokom
This unit is suitable for jump starting vehicles with up to 5.0L gas engines and 5.0L diesel engines.
- Ensure the vehicle's ignition is off and all accessories are unplugged.
- Spojite crveni (+) clamp na pozitivni (+) pol akumulatora vozila.
- Spojite crni (-) clamp na negativni (-) pol akumulatora vozila.
- Verify the "Polarity Indication" on the unit shows a green light, indicating a correct connection. If red, disconnect and re-connect.
- Turn on the ZunDian HH774 jump starter.
- 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.
- Čim se vozilo pokrene, odmah odspojite crni (-) clamp, zatim crveni (+) clamp iz akumulatora vozila.
- Turn off the jump starter unit.
6.2 Korištenje zračnog kompresora
The built-in air compressor can inflate a standard car tire from 0 to 36 PSI in approximately 5 minutes.
- Attach the appropriate air nozzle to the compressor hose.
- Connect the nozzle to the item you wish to inflate (e.g., tire valve).
- Turn on the air compressor. Monitor the pressure gauge to reach the desired PSI.
- 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 izlaz: Connect your device's USB charging cable to the 5V/2.1A USB output port on the jump starter.
- 12V DC utičnica: Plug 12V accessories (up to 10A/132W) into the DC 12V socket.
6.4 Korištenje LED svjetla
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. Održavanje
- Keep the unit clean and dry. Wipe with a soft, damp tkanina.
- Uređaj čuvajte na hladnom i suhom mjestu, dalje od direktne sunčeve svjetlosti i ekstremnih temperatura.
- Recharge the unit every 3-6 months, even if not used, to prolong battery life.
- Pregledajte kablove i clamps for damage before each use.
8. Otkrivanje problema
- Jedinica se ne uključuje: Ensure the unit is charged. If fully charged, contact support.
- Vehicle does not jump start:
- Provjerite bateriju clamps for secure and correct connection (green polarity indicator).
- Provjerite je li startni uređaj dovoljno napunjen.
- 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. Specifikacije
| Feature | Specifikacija |
|---|---|
| Brand | ZunDian |
| Model | HH774 |
| AmpDob | 700 Amps |
| Vršna izlazna struja | 700.03 Amps |
| Kompatibilnost motora | Up to 5.0L Gas & 5.0L Diesel Engines |
| Kompresor za zrak | Inflates standard car tire 0-36 PSI in 5 minutes |
| Baterija za prijenosnu elektranu | 10,000mAh litijum-jonski |
| USB izlaz | 5V/2.1A |
| DC Socket Output | 12V/10A (132W max) |
| Radna temperatura | -4°F do 140°F (-20°C do 60°C) |
| Težina artikla | 10.1 funte |
| Dimenzije paketa | 10.47 x 9.37 x 6.81 inča |
10. Garancija i podrška
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.