YIHUA 946A-III

YIHUA 946A-III Digital LCD Screen Separator Instruction Manual

Model: 946A-III

1. Einleitung

The YIHUA 946A-III is a fully digital LCD screen separator designed for mobile phones and tablets, including iPads. It features a built-in durable vacuum pump and a 5V 2A USB power supply. This unit is controlled by a Zilog Dual Core Microcomputer Processor and utilizes PID heat control technology for rapid warming, accurate temperature control, stability, and reliability.

Was ist in der Box:

  • 1 x YH-946A-III Screen Separator Machine
  • 1 x Gummimatte
  • 1 x Cutting Wire
  • 1 x USA Power Cord
  • Dokumentation
YIHUA 946A-III Digital LCD Screen Separator with control panel and heating plate

Figure 1: YIHUA 946A-III Digital LCD Screen Separator.

2. Sicherheitshinweise

Lesen Sie vor der Verwendung dieses Produkts alle Sicherheitshinweise und Anweisungen sorgfältig durch. Die Nichtbeachtung dieser Anweisungen kann zu Stromschlag, Brand oder schweren Verletzungen führen.

Allgemeine Sicherheitsvorkehrungen:

  • Betreiben Sie das Gerät in einem gut belüfteten Bereich.
  • Halten Sie den Arbeitsbereich sauber und gut beleuchtet.
  • Betreiben Sie das Gerät nicht in explosiven Umgebungen, beispielsweise in der Nähe von brennbaren Flüssigkeiten, Gasen oder Staub.
  • Keep children and bystanders away while operating the unit.
  • Always wear appropriate personal protective equipment, such as heat-resistant gloves and safety glasses.

Elektrische Sicherheit:

  • Stellen Sie sicher, dass die Stromversorgungslautstärketage matches the unit's requirements (110V~127V/AC, 60Hz for USA plug).
  • Do not expose the unit to rain or wet conditions. Water entering the unit will increase the risk of electric shock.
  • Do not abuse the power cord. Never use the cord for carrying, pulling, or unplugging the unit. Keep the cord away from heat, oil, sharp edges, or moving parts.
  • Unplug the unit from the power source before making any adjustments, changing accessories, or storing the unit.

3. Produktüberschreitungview

The YIHUA 946A-III is designed for efficient and precise LCD screen separation. Key components include the heating plate, control panel, vacuum pump, and USB output.

Front view of YIHUA 946A-III Digital LCD Screen Separator showing control panel with temperature display, heating switch, suction switch, power switch, and USB port.

Figure 2: Front Panel Controls. This image displays the main control panel, including the digital temperature display, heating controls, suction switch, power switch, and the 5V 2A USB output port.

Hauptmerkmale:

  • Zilog Dual Core Microcomputer Processor: Ensures adjustable and stable temperature with minimal deviations.
  • Long Lasting Vacuum Pump: Built-in, quiet, and powerful suction for secure device holding.
  • 5V 2A USB Interface: Convenient charging for mobile phones (Apple, Samsung, Xiaomi, Huawei, etc.).
  • Benutzerfreundliches Design: Celsius/Fahrenheit programmable, temperature correction feature (±90°F/50°C), and three set values for quick temperature recall (122°F/176°F/248°F).

4. Einrichtung

Follow these steps for initial setup of your YIHUA 946A-III screen separator.

Auspacken und Aufstellen:

  1. Entnehmen Sie vorsichtig alle Komponenten aus der Verpackung.
  2. Place the screen separator on a stable, heat-resistant, and level surface. Ensure adequate clearance around the unit for ventilation.
  3. Ensure the power switch is in the "OFF" position before connecting to power.

Stromanschluss:

  1. Connect the provided USA power cord to the unit's power input.
  2. Plug the power cord into a grounded 110V~127V/AC, 60Hz electrical outlet.

Silicone Mat Placement:

  1. Place the rubber mat on the aluminum heating plate. The mat helps to block unnecessary suction holes, increasing the vacuum suction for smaller devices.

Video 1: YIHUA 946A-III Short Instruction Video. This video demonstrates the basic operation, including setting temperature, activating suction, and using the silicone pad for different device sizes (pads, phones, watches) to optimize suction.

5. Bedienungsanleitung

This section details the operation of the YIHUA 946A-III for screen separation.

Einschalten und Temperatureinstellung:

  1. Schalten Sie den Hauptschalter in die Position „EIN“. Das Digitaldisplay leuchtet auf.
  2. Use the temperature control buttons (up/down arrows) to set the desired temperature. The temperature range is 122°F ~ 248°F (50°C ~ 120°C).
  3. The unit has three preset temperature buttons (122°F, 176°F, 248°F) for quick selection.
  4. To switch between Celsius and Fahrenheit, refer to the unit's specific instructions for the temperature correction feature.
  5. Allow the unit to reach the set temperature. The PID control ensures rapid and stable heating.

Vacuum Suction Operation:

  1. Place the silicone rubber mat on the heating plate. Adjust the mat to cover unnecessary suction holes based on the size of the device to be separated. For larger devices like tablets, all holes may be open. For smaller devices like phones or watches, cover outer holes to concentrate suction.
  2. Place the device (e.g., mobile phone, iPad) screen-side up onto the silicone mat on the heating plate.
  3. Flip the "Suction Switch" to the "ON" position. The built-in vacuum pump will activate, securing the device to the heating plate.
  4. Ensure the device is firmly held by the vacuum before proceeding.

Screen Separation Process:

  1. Once the device is heated to the appropriate temperature (consult device-specific repair guides for optimal temperatures), use the provided cutting wire.
  2. Thread the cutting wire through the slider rods located on the sides of the heating plate.
  3. Carefully slide the cutting wire between the LCD and the glass, moving it slowly and steadily to separate the components.
  4. After separation, turn off the "Suction Switch" and the main power switch.
  5. Carefully remove the separated components.
Hands using a cutting wire to separate a broken smartphone screen from the YIHUA 946A-III heating plate.

Figure 3: Screen separation in progress using the cutting wire.

Close-up of the cutting wire with black handles used for screen separation.

Figure 4: Included cutting wire.

6. Wartung

Proper maintenance ensures the longevity and optimal performance of your YIHUA 946A-III screen separator.

Reinigung:

  • Trennen Sie das Gerät immer vom Netz und lassen Sie es vollständig abkühlen, bevor Sie es reinigen.
  • Wipe the aluminum heating plate and the unit's body with a soft, damp Tuch. Keine Scheuer- oder Lösungsmittel verwenden.
  • Ensure no liquids enter the control panel or other electrical components.
  • Regularly inspect the silicone mat for wear and tear. Clean it as needed to maintain optimal suction.

Lagerung:

  • Lagern Sie das Gerät an einem sauberen, trockenen Ort, geschützt vor direkter Sonneneinstrahlung und extremen Temperaturen.
  • Keep the unit covered to prevent dust accumulation.

7. Fehlerbehebung

This section addresses common issues you might encounter with the YIHUA 946A-III.

ProblemMögliche UrsacheLösung
Gerät lässt sich nicht einschalten.Power cord not properly connected; power outlet malfunction; unit fuse blown.Check power cord connection. Test outlet with another device. Contact customer support if fuse is suspected.
Heating plate not heating.Heating switch off; incorrect temperature setting; internal heating element issue.Ensure heating switch is ON. Verify temperature setting. If issue persists, contact support.
Weak or no vacuum suction.Suction switch off; silicone mat not properly placed; device not covering all active suction holes; vacuum pump malfunction.Ensure suction switch is ON. Adjust silicone mat and device placement to cover all holes. Check for leaks. Contact support if pump is faulty.
Temperaturanzeigefehler.Sensor malfunction; incorrect calibration.Refer to temperature correction feature in the full manual or contact customer support for calibration assistance.

8. Spezifikationen

Detailed technical specifications for the YIHUA 946A-III Digital LCD Screen Separator.

  • Modellname: YH-946A-III
  • Aluminum Panel Size: 28cm x 22cm (11" x 8.7" ±0.05)
  • Rubber Mat Size: 210mm x 160mm (8.27'' x 6.30'')
  • Produktabmessungen: 360mm x 288mm x 90mm (14.17''D x 11.34''W x 3.54''H)
  • Temperaturbereich: 122 °C ~ 248 °C
  • Temperaturstabilität: ±3.6°F (in Static state)
  • Gesamtstromverbrauch: 900 Watt
  • Vacuum Pump Power: 12 W
  • Vakuumdruck: 0.05 MPa
  • Operating Ambient Environment: 32 °C ~ 104 °C
  • Bandtage: 110V～127V/AC, 60Hz (with USA plug)
  • USB-Ausgang: 5 V, 2 A
  • Aluminum to Ground Resistance: <2Ω
  • Material: Aluminium, Gummi
  • Artikelgewicht: 6.13 Kilogramm (13.48 Pfund)
  • Anzeigetyp: LCD
  • Controller-Typ: Digital interface, USB
  • Besonderheit: Programmierbar
YIHUA 946A-III Digital LCD Screen Separator with dimensions labeled: 11 inches by 8.7 inches for the aluminum panel.

Abbildung 5: Oben view of the YIHUA 946A-III showing the aluminum panel dimensions.

YIHUA 946A-III Digital LCD Screen Separator with overall product dimensions labeled: 14.17 inches depth, 11.34 inches width, 3.54 inches height.

Figure 6: Overall product dimensions of the YIHUA 946A-III.

9. Garantie und Support

YIHUA offers a 12-month US-exclusive manufacturer technical coverage and 24/7 professional assistance on Amazon for this product. For warranty claims, technical support, or any inquiries, please contact YIHUA customer service through the Amazon platform or refer to the official YIHUA webWebsite.

Bitte bewahren Sie Ihren Kaufbeleg zur Überprüfung der Garantie auf.