1. Úvod
This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your HENDI 975398 Vacuum Sealing Machine. This appliance is designed for commercial use in professional catering and hospitality environments and is not intended for domestic applications. Please read this manual thoroughly before initial use and keep it for future reference.

Obrázek 1.1: Přední strana view of the HENDI 975398 Vacuum Sealing Machine.
2. Bezpečnostní pokyny
Always adhere to the following safety precautions to prevent injury and damage to the appliance:
- Elektrická bezpečnost: Ensure the power supply matches the specifications (230V, 630W). Do not operate with a damaged power cord or plug. Disconnect from power before cleaning or maintenance.
- Zamýšlené použití: This machine is strictly for commercial vacuum sealing applications. Do not use it for purposes other than its intended design.
- Umístění: Place the machine on a stable, level, and heat-resistant surface. Ensure adequate ventilation around the unit.
- Zacházení: The machine is heavy (approx. 25 kg). Use proper lifting techniques or assistance when moving.
- Dozor: Do not leave the machine unattended during operation. Keep children and unauthorized personnel away.
- Čištění: Do not immerse the machine in water or other liquids. Use a damp hadřík na čištění.
- Údržba: Only qualified personnel should perform repairs or complex maintenance.
3. Součásti a vlastnosti produktu
The HENDI 975398 Vacuum Sealing Machine is constructed from stainless steel and ABS plastic, ensuring durability and hygiene for commercial environments. Key components and features include:
- Vakuová komora: Dimensions of 350mm x 300mm x 110mm, suitable for various food items and bags.
- Těsnicí lišta: Equipped with a 295mm sealing gasket for secure bag closure.
- Ovládací panel: Intuitive digital display and buttons for setting vacuum time, sealing time, and vacuum level.
- High-Capacity Pump: Air pump capacity of 77 liters per minute for efficient vacuuming.
- Odolná konstrukce: Made from stainless steel and ABS plastic for longevity and ease of cleaning.

Figure 3.1: The vacuum sealing machine with its lid open, revealing the spacious vacuum chamber.

Obrázek 3.2: Detailní view of the control panel, showing the digital display and function buttons.
4. Nastavení
- Rozbalení: Carefully remove the machine from its packaging. Retain packaging materials for potential future transport or storage.
- Inspekce: Inspect the machine for any signs of damage during transit. Do not use if damaged.
- Umístění: Position the vacuum sealer on a sturdy, flat, and dry surface. Ensure there is sufficient space around the machine for ventilation and operation.
- Připojení napájení: Connect the power cord to a grounded electrical outlet that matches the machine's voltage požadavky (230V).
- Počáteční čištění: Before first use, wipe down the vacuum chamber and sealing bar with a damp hadříkem a jemným čisticím prostředkem. Důkladně osušte.
5. Návod k obsluze
Pro efektivní vakuové utěsnění postupujte podle těchto kroků:
- Připravte si položky: Place the items to be sealed into a suitable vacuum bag. Ensure the bag is clean and dry at the sealing area.
- Otevřené víko: Lift the lid of the vacuum sealing machine.
- Taška na pozice: Place the open end of the vacuum bag flat across the sealing bar inside the vacuum chamber. Ensure the bag is smooth and free of wrinkles in the sealing area.
- Zavřít víko: Firmly close the lid. The machine will typically begin the vacuum process automatically or after pressing the START button.
- Set Parameters (if needed): Use the control panel (refer to Figure 3.2) to adjust "SEAL TIME" and "VACUUM LEVEL" as required for different food types and bag thicknesses.
- NASTAVIT ČAS: Adjusts vacuum and seal duration.
- VACUUM LEVEL: Selects desired vacuum strength (Low, Medium, High, Adjustable).
- TĚSNĚNÍ: Initiates the sealing process manually after vacuuming.
- ZAČÁTEK KONEC: Begins or halts the operation.
- ON/OFF: Zapíná nebo vypíná stroj.
- Vakuum a těsnění: The machine will evacuate air from the chamber and then automatically seal the bag once the set vacuum level is reached.
- Odebrat tašku: Once the cycle is complete, the lid will release. Carefully remove the sealed bag.
6. Údržba a čištění
Regular cleaning and maintenance ensure the longevity and optimal performance of your vacuum sealing machine.
- Denní úklid: After each use, wipe down the vacuum chamber and the exterior surfaces with a damp hadříkem a jemným, neabrazivním čisticím prostředkem.
- Těsnicí lišta: Keep the sealing bar and the sealing gasket clean and free of food debris. A dirty sealing bar can lead to poor seals.
- Údržba těsnění: Periodically inspect the 295mm sealing gasket for cracks, tears, or signs of wear. Replace if necessary to maintain a proper vacuum seal.
- Neponořovat: Never immerse the machine in water or spray water directly onto electrical components.
- Skladování: When not in use, store the machine in a clean, dry place.
7. Řešení problémů
If you encounter issues with your HENDI 975398 Vacuum Sealing Machine, refer to the following common problems and solutions:
| Problém | Možná příčina | Řešení |
|---|---|---|
| Stroj se nezapne. | No power supply; power cord not connected; ON/OFF switch not engaged. | Check power outlet; ensure power cord is securely plugged in; press ON/OFF button. |
| Špatné nebo žádné vakuum. | Lid not properly closed; sealing gasket dirty or damaged; vacuum bag not positioned correctly; bag leakage. | Ensure lid is firmly closed; clean or replace sealing gasket; reposition bag; check bag for holes or tears. |
| Sáček se správně neuzavírá. | Sealing bar dirty; sealing time too short; bag material incompatible; moisture in sealing area. | Clean sealing bar; increase SEAL TIME setting; use appropriate vacuum bags; ensure sealing area is dry. |
| Stroj vydává neobvyklý zvuk. | Pump issue; internal component malfunction. | Turn off the machine and disconnect power. Contact qualified service personnel. |
If the problem persists after attempting these solutions, please contact HENDI customer support or a qualified service technician.
8. Specifikace
| Atribut | Hodnota |
|---|---|
| Značka | HENDI |
| Číslo modelu | 975398 |
| Barva | Stříbro |
| Rozměry produktu (D x Š x V) | 53 x 47 x 45 cm |
| Hmotnost | 25 kg |
| Moc | 630 wattů |
| svtage | 230 voltů |
| Materiál | Stainless steel / ABS Plastic |
| Rozměry komory | 350 mm x 300 mm x 110 mm |
| Air Pump Capacity | 77 litrů/min |
| Sealing Gasket Length | 295 mm |
| Provozní režim | Manuál |
| Země původu | Čína |
9. Záruka a podpora
As a commercial product, specific warranty terms and conditions may apply. Please refer to the official documentation provided with your purchase or visit the HENDI official webmísto for detailed warranty information and customer support contacts.
For technical assistance, spare parts, or service inquiries, it is recommended to contact HENDI directly or an authorized service center.