Steinel 11221 Digi-Check 3 Dijital Voltage Oluyewo

1. Ifihan

Thank you for choosing the Steinel 11221 Digi-Check 3 Digital Voltage Tester. This device is designed for reliable and accurate electrical measurements, including AC/DC voltage, phase, polarity, and continuity. Please read this manual thoroughly before use to ensure safe and optimal operation.

Awọn ẹya pataki:

• Digital voltage testing for AC and DC up to 999 volts.
• Microprocessor-controlled for enhanced accuracy.
• Integrated phase and polarity testing functions.
• Continuity testing with a range of 0 to 500 kOhm.
• Clear digital display and LED indicators for easy reading.

2. Awọn ilana aabo

Nigbagbogbo ṣe akiyesi awọn iṣọra ailewu atẹle lati yago fun ipalara tabi ibajẹ si ẹrọ naa:

• Má ṣe lo ẹ̀rọ náà tí ó bá dà bíi pé ó ti bàjẹ́ tàbí tí kò bá ṣiṣẹ́ dáadáa.
• Ensure your hands are dry and you are standing on an insulated surface when performing electrical tests.
• Always verify the tester's functionality on a known live circuit before and after use.
• Maṣe kọja iwọn iwọn ti o pọjutage ti 999V AC / DC.
• This device is intended for professional use or by individuals with adequate electrical knowledge.
• Pa ẹrọ kuro lati awọn ọmọde.
• Refer to local electrical safety regulations and standards.

3. Ọja Ipariview

The Steinel 11221 Digi-Check 3 consists of a main unit with a digital display and control buttons, and a separate test probe connected by a flexible cable.

Image 1: Steinel 11221 Digi-Check 3 Digital Voltage Tester. The image shows the main unit with a digital display and two orange buttons (HOLD and TEST), and a separate black test probe connected by a grey cable. Both probes have pointed tips.

Awọn eroja:

1. Ẹka akọkọ: Houses the digital display, LEDs, and control buttons.
2. Test Probe (Red): Ti a fi sinu ẹrọ akọkọ.
3. Test Probe (Black): Separate probe connected via cable.
4. Ifihan Digital: Awọn ifihan voltage readings and other indicators.
5. Awọn itọkasi LED: Provide visual feedback for various tests.
6. Bọtini Dimu: Didi kika lọwọlọwọ lori ifihan.
7. Bọtini idanwo: Initiates specific test functions (e.g., continuity).

4. Eto

The Steinel 11221 Digi-Check 3 is ready for use upon receipt. No initial battery installation is required as it is powered via the circuit being tested or an internal power source (if applicable, check product specifications for details on internal power). Ensure the probes and cable are free from damage before each use.

• Inspect the device for any visible damage to the casing, probes, or cable.
• Clean the probe tips if necessary to ensure good electrical contact.
• Perform a quick functional check on a known voltage source (e.g., a wall outlet) to confirm the device is operating correctly before testing unknown circuits.

5. Awọn ilana Iṣiṣẹ

5.1. Ofurufutage Wiwọn (AC/DC)

1. Connect the red probe to the positive or live terminal and the black probe to the negative or neutral/ground terminal of the circuit to be measured.
2. The digital display will automatically show the measured voltage value (AC or DC).
3. Observe the polarity indicator on the display for DC voltage awọn iwọn.
4. Tẹ awọn DIMU bọ́tìnì láti dì kíkà tó wà lórí ìbòjú náà. Tẹ̀ lẹ́ẹ̀kan síi láti tú u sílẹ̀.

5.2. Phase Testing

To perform a phase test:

1. Touch the red probe to the conductor you wish to test for phase.
2. Simultaneously, touch the black probe to a known ground or neutral point.
3. The device will indicate the presence of phase voltage through an LED or specific display icon.

5.3. Polarity Testing

For DC circuits, the device automatically indicates polarity:

• Nigbati idiwon DC voltage, the digital display will show a '+' or '-' symbol next to the voltage reading, indicating the polarity of the red probe relative to the black probe.

5.4. Igbeyewo Ilọsiwaju

To check for continuity in a circuit or component:

1. Ensure the circuit is de-energized before performing continuity tests.
2. Touch the red and black probes to the two points you wish to test for continuity.
3. Tẹ awọn Idanwo button (if required, some models automatically detect continuity).
4. A low resistance reading (e.g., near 0 Ohm) and/or an audible tone/LED indicator signifies continuity. The device can test continuity up to 500 kOhm.

6. Itọju

• Ninu: Nu ẹrọ naa pẹlu asọ, damp Aṣọ. Má ṣe lo àwọn ohun ìfọṣọ tàbí àwọn ohun èlò ìfọṣọ. Rí i dájú pé ẹ̀rọ náà gbẹ kí o tó kó o pamọ́ tàbí kí o tó lò ó.
• Ibi ipamọ: Tọju vol naatage tester in a dry, cool place, away from direct sunlight and extreme temperatures.
• Àyẹ̀wò Ìwádìí: Regularly check the test probes and cable for cuts, cracks, or other damage. Replace if any damage is found.
• Orisun Agbara: As the device is powered by the circuit under test or an internal source, no user-replaceable batteries are typically required. Refer to the product's specific technical data for any internal battery information.

7. Laasigbotitusita

8. Awọn pato

9. Atilẹyin ọja ati Support

Steinel products are manufactured to high-quality standards and undergo rigorous quality control. For warranty information, technical support, or service inquiries, please refer to the official Steinel webaaye tabi kan si olupin agbegbe rẹ. Tọju iwe-ẹri rira rẹ bi ẹri rira.

Fun iranlọwọ siwaju sii, jọwọ ṣabẹwo si Steinel official webojula.