Introducció
This user manual provides comprehensive instructions for the safe and effective operation of your ANENG Multimeter and 60W LCD Soldering Iron kit. This versatile tool combination is designed for various electrical and electronic tasks, including measuring voltage, current, resistance, continuity, and diodes, as well as soldering applications for DIY, household repairs, and professional use.
Please read this manual thoroughly before using the product to ensure proper function and to prevent damage or injury.

Image: The complete ANENG Multimeter and Soldering Iron kit, showing the multimeter, soldering iron, various tips, stand, sponge, solder wire, and carrying bag.
Informació de seguretat
Always observe the following safety precautions to prevent electric shock, fire, or personal injury:
- Do not use the multimeter or soldering iron if they appear damaged.
- Assegureu-vos de ventilar adequadament durant la soldadura per evitar la inhalació de fums.
- Utilitzeu sempre l'equip de protecció individual (EPI) adequat, com ara ulleres de seguretat.
- Do not touch the soldering iron tip when it is hot. Allow it to cool completely before handling.
- Verify the correct function of the multimeter before making measurements on live circuits.
- Use the correct input terminals, function, and range for your measurements.
- Mantingueu les eines lluny dels nens.
- Disconnect power to the circuit before soldering or making resistance/continuity measurements.
- The multimeter features anti-burn with double fuses and overload protection for enhanced safety.
Contingut del paquet
Your ANENG Multimeter and Soldering Iron kit includes the following items:
- Multímetre digital ANENG SZ301
- ANENG SL106 60W LCD Soldering Iron
- Interchangeable Soldering Tips (various shapes: flat, horseshoe, cutter, spike, conical)
- Simple Soldering Iron Stand
- Esponja de neteja
- Fil de soldadura
- Tub de filferro
- Pinces
- Two AA Batteries (for multimeter)
- Two High-Quality Test Leads (for multimeter)
- Bossa d'emmagatzematge

Image: The convenient storage roll bag for organizing and transporting the ANENG Multimeter and Soldering Iron kit components.
Característiques del producte
Key features of your ANENG Multimeter and Soldering Iron kit:
- Funcions del multímetre: Mesures AC/DC voltage, current, resistance, continuity, and diode.
- Potència del soldador: 60W, 110V-240V, heats up to operating temperature in approximately 10 seconds.
- Temperatura ajustable: Soldering iron temperature range of 356℉-968℉ (180℃-520℃) with knob wheel adjustment.
- Pantalla fàcil d'utilitzar: Clear LCD screen on both multimeter and soldering iron for easy reading of values and settings.
- Disseny ergonòmic: Comfortable handle and high-temperature resistant silicone protective cover on soldering iron.
- Característiques de seguretat: Multimeter includes anti-burn with double fuses, overload protection, and insulated probes.
- Portabilitat: Compact and lightweight design with an easy-to-carry storage bag.
- Aplicacions versàtils: Suitable for PCB soldering, equipment repair, circuit boards, jewelry, DIY projects, and various electronic repairs.
Configuració
Multimeter Setup (SZ301)
- Instal·lació de la bateria: Open the battery compartment on the back of the multimeter and insert the two AA batteries, observing polarity. Close the compartment securely.
- Connexió del cable de prova:
- Inseriu el cable de prova negre al connector "COM" (comú).
- Per a la majoria de mesures (voltage, resistance, continuity, diode), insert the red test lead into the "VΩmA+" jack.
- For high current measurements (up to 10A), insert the red test lead into the "10A MAX" jack.
- Encès: Rotate the rotary switch to the desired measurement function to power on the multimeter.

Imatge: Primer pla view of the ANENG SZ301 Multimeter's rotary switch and display, highlighting its user-friendly design.
Soldering Iron Setup (SL106)
- Instal·lació de la punta: Ensure the soldering iron is unplugged and cool. Screw the desired soldering tip firmly into the heating element.
- Col·locació de l'estand: Place the simple soldering iron stand on a stable, heat-resistant surface. Ensure the cleaning sponge is moistened and placed in its tray.
- Connexió d'alimentació: Plug the soldering iron into a standard 110V-240V AC power outlet. The LCD display will illuminate.

Image: The ANENG soldering iron demonstrating its multi-head interchangeable tips, including flat, horseshoe, cutter, spike, and conical shapes.
Instruccions de funcionament
Using the Multimeter (SZ301)
Before any measurement, ensure the test leads are correctly inserted and the rotary switch is set to the appropriate function and range.
- Mesurar AC Voltage:
- Set the rotary switch to the "V~" (AC Voltage) abast.
- Connecteu els cables de prova en paral·lel al circuit o component que voleu mesurar.
- Llegeix el voltage valor a la pantalla LCD.

Image: The ANENG SZ301 Multimeter measuring AC voltage from a wall outlet, displaying "0223" for 223V AC.
- Mesurant DC Voltage:
- Set the rotary switch to the "V-" (DC Voltage) abast.
- Connect the red test lead to the positive (+) side and the black test lead to the negative (-) side of the DC source.
- Llegeix el voltage valor a la pantalla LCD.

Image: The ANENG SZ301 Multimeter measuring DC voltage on a car battery, displaying "0023" for 2.3V DC.
- Measuring AC Current:
- Important: Disconnect power to the circuit. Connect the multimeter in series with the circuit.
- Set the rotary switch to the "A~" (AC Current) range. For high currents, use the "10A MAX" jack for the red lead.
- Apliqueu alimentació al circuit i llegiu el valor del corrent.

Image: The ANENG SZ301 Multimeter set up to measure AC current in a circuit with a light bulb, displaying "0.160" for 0.160A AC.
- Mesura de la resistència:
- Assegureu-vos que el circuit estigui desenergitzat.
- Set the rotary switch to the "Ω" (Resistance) range.
- Connecteu els cables de prova a través del component.
- Llegiu el valor de la resistència.
- Prova de continuïtat:
- Assegureu-vos que el circuit estigui desenergitzat.
- Set the rotary switch to the "Continuity" (diode/buzzer) symbol.
- Touch the test leads to the ends of the circuit or component. A beep indicates continuity.
- Prova de díode:
- Assegureu-vos que el circuit estigui desenergitzat.
- Set the rotary switch to the "Diode" symbol.
- Connecteu el cable vermell a l'ànode i el cable negre al càtode del díode. Llegiu el voltatge directe.tagcaiguda electrònica. Invertiu els cables per comprovar si hi ha un circuit obert.
- Funció HOLD: Premeu el botó "HOLD" per congelar la lectura actual a la pantalla. Premeu-lo de nou per alliberar-la.
- Funció SEL: Press the "SEL" button to switch between different measurement modes within a single rotary switch position (e.g., AC/DC, Diode/Continuity).
Using the Soldering Iron (SL106)
- Engegada i calefacció: Plug in the soldering iron. The LCD display will show the current temperature. The iron heats up rapidly, typically within 10 seconds.
- Ajust de temperatura: Use the knob wheel on the handle to adjust the temperature between 356℉-968℉ (180℃-520℃). The LCD will show the set temperature.
- Estanyant la punta: Once the iron reaches the desired temperature, melt a small amount of solder onto the tip. This "tins" the tip, improving heat transfer and preventing oxidation.
- Soldadura:
- Clean the components to be soldered.
- Place the hot soldering iron tip onto the joint to heat both the component lead and the pad simultaneously.
- Apply solder to the heated joint, not directly to the iron tip. The solder should flow smoothly and evenly.
- Remove the solder wire, then remove the soldering iron. Allow the joint to cool naturally without disturbance.
- Changing Tips: Ensure the soldering iron is unplugged and completely cool. Unscrew the current tip and screw in the desired new tip.

Image: The ANENG soldering iron in use, demonstrating its rapid heating capability for electronic repair.

Image: Close-up of the ANENG soldering iron's backlit digital LCD display, showing the temperature reading.
Manteniment
Multimeter Maintenance
- Neteja: Netegeu el multímetre amb anuncisamp tela. No utilitzeu netejadors abrasius ni dissolvents.
- Substitució de la bateria: Canvieu les piles quan aparegui l'indicador de bateria baixa a la pantalla.
- Substitució de fusibles: If the current measurement function fails, the fuse may need replacement. Refer to specifications for fuse type. Ensure the multimeter is off and leads are disconnected before opening the battery/fuse compartment.
- Emmagatzematge: Store the multimeter in a cool, dry place, away from direct sunlight and extreme temperatures. Remove batteries if storing for extended periods.
Manteniment del Soldador
- Neteja de consells: Regularly wipe the soldering iron tip on the moistened sponge during use to remove excess solder and oxidation.
- Tip Tinning: Always re-tin the tip with a small amount of fresh solder after cleaning and before storing to prevent oxidation.
- Cura de les puntes: No ho facis file or sand the soldering tip, as this can damage the plating.
- Emmagatzematge: Store the soldering iron in its stand or the provided carrying bag once completely cooled.
Resolució de problemes
| Problema | Causa possible | Solució |
|---|---|---|
| Multimeter display is blank or dim. | Piles baixes o gastades; instal·lació incorrecta de la bateria. | Canvieu les piles; assegureu-vos de la polaritat correcta. |
| Multimeter shows "OL" (Overload). | Measurement exceeds selected range; incorrect function. | Select a higher range; ensure correct function (e.g., AC vs. DC). |
| La mesura de corrent no funciona. | Blown fuse; incorrect test lead connection. | Check and replace fuse if necessary; ensure red lead is in "10A MAX" jack for current. |
| El soldador no s'escalfa. | Not plugged in; faulty power outlet; internal issue. | Check power connection; try a different outlet. If problem persists, contact support. |
| Solder not flowing well. | Tip is dirty or oxidized; temperature too low; incorrect solder type. | Clean and re-tin tip; increase temperature; ensure using appropriate solder. |
Especificacions
| Característica | Detall |
|---|---|
| Marca | ANENG |
| Multimeter Model | SZ301 |
| Soldering Iron Model | SL106 |
| Soldering Iron Power | 60W |
| Soldering Iron Voltage | 110V-240V |
| Soldering Iron Temperature Range | 180 ℃ -520 ℃ (356 ℉ -968 ℉) |
| Multimeter Power Source | 2 x piles AA |
| Multimeter Measurement Types | Volum AC / DCtage, AC/DC Current, Resistance, Continuity, Diode |
| Característiques de seguretat | Anti-burn with double fuses, Overload protection, Insulated probes |
| Número de model de l'article (intern) | 05f77195-ed31-4c08-9ee5-2aff5f408a62 |
Garantia i Suport
For warranty information or technical support, please refer to the contact details provided with your purchase or visit the official ANENG weblloc web. Conserveu el rebut de compra com a comprovant de compra.
For further assistance, you may contact ANENG customer service through their official channels. The ANENG store can be visited at ANENG Store on Amazon.





