Woods AMMW1 Analog Multimeter Instruction Manual

1. Ifihan

This manual provides detailed instructions for the safe and effective operation, maintenance, and troubleshooting of the Woods AMMW1 Analog Multimeter. Please read this manual thoroughly before using the device and retain it for future reference.

The Woods AMMW1 is a versatile analog multimeter designed for basic electrical measurements, offering 5 functions with up to 16 measuring ranges. It is rated CAT II 500V UL.

2. Alaye Aabo

WARNING: To avoid electric shock or personal injury, always follow basic safety precautions when using this instrument.

• Rí i dájú pé àwọn ìtọ́wò ìdánwò wà ní ipò tó dára àti pé wọ́n so wọ́n pọ̀ dáadáa.
• Ma ṣe gbiyanju lati wiwọn voltages or currents exceeding the maximum rated values for each range.
• Always turn off power to the circuit under test before connecting or disconnecting test leads.
• Ṣọ́ra nígbà tí o bá ń ṣiṣẹ́ pẹ̀lú voltagÀwọn tó wà lókè 30V AC RMS, 42V tente oke, tàbí 60V DC, nítorí wọ́n ń fa ewu ìjayà.
• Replace the battery and fuse only with the specified types.
• Má ṣe lo multimeter náà bí ó bá dàbí pé ó ti bàjẹ́ tàbí tí àpótí náà bá ṣí sílẹ̀.

3. Ọja Ipariview

The Woods AMMW1 Analog Multimeter features a clear analog display and a rotary selector for various measurement functions.

Figure 1: Woods AMMW1 Analog Multimeter. This image displays the front of the multimeter, showing the analog display with various scales (OHMS, AC DC, AC10V BATT), the Woods logo, the model number AMMW1, the rotary function selector switch, and the input jacks for VΩmA and COM. An 'ADJUST Ω' knob is visible on the right side, and 'FUSE & DIODE PROTECTION' is indicated below the display.

3.1 Awọn paati bọtini

1. Ifihan Analog: Shows measurement readings using a needle against various scales.
2. Rotary Function Selector: Used to select the desired measurement function and range (e.g., ACV, DCV, Resistance, Current, Battery Test).
3. VΩmA Input Jack: Positive (+) input for voltage, resistance, ati awọn wiwọn lọwọlọwọ.
4. Jack ti nwọle COM: Common/Negative (-) input for all measurements.
5. OHMS Adjustment Knob: Used to zero the meter for resistance measurements.
6. Battery Test Sockets: Dedicated sockets for testing 1.5V and 9V batteries.

4. Eto

4.1 Fifi sori batiri

The Woods AMMW1 requires 1 AA battery (included) for operation. To install or replace the battery:

1. Ensure the multimeter is turned off (selector switch to OFF position, if available, or a non-measurement range).
2. Wa ideri iyẹwu batiri ni ẹhin ẹyọ naa.
3. Remove the screw(s) securing the cover and carefully open it.
4. Insert the AA battery, observing the correct polarity (+ and - markings).
5. Rọpo ideri naa ki o si fi skru(s) so o mọ.

4.2 Nsopọ Awọn itọsọna Igbeyewo

• Fi dudu igbeyewo asiwaju sinu COM (Wọpọ) jack.
• Fi asiwaju igbeyewo pupa sinu VΩmA jack for most measurements (voltage, resistance, current).

5. Awọn ilana Iṣiṣẹ

Before taking any measurement, ensure the test leads are correctly connected and the rotary selector is set to the appropriate function and range.

5.1 Idiwon DC Voltage (V-)

1. Set the rotary selector to the desired DC Voltage (V-) range (e.g., 2.5V, 10V, 50V, 250V, 500V). Choose a range higher than the expected voltage.
2. So okun idanwo pupa naa pọ mọ apa rere (+) ti iyipo naa ati okun idanwo dudu naa pọ mọ apa odi (-).
3. Ka voltagiye e lati iwọn DCV ti o yẹ lori ifihan afọwọṣe.

5.2 Iwọn AC Voltage (V~)

1. Set the rotary selector to the desired AC Voltage (V~) range (e.g., 10V, 50V, 250V, 500V). Choose a range higher than the expected voltage.
2. So awọn itọsọna idanwo kọja AC voltage orisun.
3. Ka voltagiye e lati iwọn ACV ti o yẹ lori ifihan afọwọṣe.

5.3 Ìwọ̀n Àìdádúró (Ω)

1. Set the rotary selector to the desired Resistance (Ω) range (e.g., 10x Ω, 1000x Ω).
2. Short the red and black test leads together.
3. Ṣatunṣe awọn OHMS ADJUST knob until the needle points exactly to '0' on the OHMS scale. This zeros the meter.
4. Connect the test leads across the component whose resistance you wish to measure. Ensure the component is de-energized.
5. Read the value from the OHMS scale and multiply it by the range multiplier (e.g., x10, x1000).

5.4 Measuring DC Current (mA, µA)

1. IKILO: Má ṣe so multimeter pọ̀ mọ́ vol ní ìfẹ̀sẹ̀tẹ̀sẹ̀ pẹ̀lú voltage source when measuring current. Always connect it in series with the circuit.
2. Set the rotary selector to the desired DC Current (mA or µA) range (e.g., 500 µA, 10 mA, 250 mA).
3. Break the circuit where you want to measure current.
4. Connect the multimeter in series with the circuit, ensuring the red lead is towards the higher potential and the black lead towards the lower potential.
5. Read the current value from the appropriate scale.

5.5 Battery Testing (1.5V, 9V)

1. Set the rotary selector to the 1.5V BATT or 9V BATT ipo.
2. Insert the battery to be tested into the corresponding battery test sockets, observing polarity.
3. Read the battery condition from the dedicated "BAD / GOOD" scale on the analog display.

6. Itọju

6.1 Ninu

Pa ọran naa pẹlu ipolowoamp Aṣọ àti ọṣẹ ìfọṣọ díẹ̀. Má ṣe lo àwọn ohun ìfọṣọ tàbí àwọn ohun tí ó ń pò nǹkan. Jẹ́ kí àwọn ohun ìfọṣọ ìdánwò mọ́ tónítóní kí ó má ​​sì sí ìdọ̀tí kankan.

6.2 Fiusi Rirọpo

The multimeter is equipped with fuse and diode protection. If the current measurement function stops working, the fuse may need replacement.

1. Rii daju pe multimeter ti wa ni pipa ati pe awọn idari idanwo ti ge asopọ.
2. Open the back cover of the multimeter (refer to battery installation).
3. Fara yọ atijọ fiusi.
4. Replace with a fuse of the exact same type and rating (consult the device's internal markings or specifications for fuse type).
5. Pa ideri ẹhin mọ ni aabo.

7. Laasigbotitusita

8. Awọn pato

• Awoṣe: AMMW1
• Brand: Southwire (Woods)
• Iru wiwọn: Afọwọṣe Multimeter
• Awọn iṣẹ: 5 (DC Voltage, AC Voltage, DC Current, Resistance, Battery Test)
• Iwọn Iwọn: Titi di 16
• O pọju Ṣiṣẹ Voltage: CAT II 500V
• Batiri: Batiri AA 1 (pẹlu)
• Idanwo Batiri: 1.5V, 9V
• Awọn iwọn ọja: 21.79 x 12.9 x 5.59 cm
• Ìwọ̀n Nkan: 136 g
• Ibamu: UL
• UPC: 032886958403

9. Atilẹyin ọja ati Support

For warranty information or technical support, please contact Southwire customer service. Retain your proof of purchase for warranty claims.

Note: Specific warranty terms and contact details may vary by region. Please refer to the packaging or manufacturer's webaaye fun alaye lọwọlọwọ julọ.