YOJOCK HT97D Socket Tester User Manual

1. Sarrera

The YOJOCK HT97D Socket Tester is an essential tool for quickly and accurately detecting wiring faults in standard 3-wire and RCD-protected sockets. It provides immediate results on its clear LCD screen, indicating the precise wiring status, voltage, and frequency. This device is suitable for both professional electricians and DIY enthusiasts for electrical maintenance, office socket checks, power strip inspections, and general home use.

Image: The YOJOCK HT97D Socket Tester indicating a correct wiring configuration in a wall socket.

2. Segurtasun informazioa

• Kontuz ibili beti elektrizitatearekin lan egiten duzunean.
• Ensure the tester is in good condition before use. Do not use if damaged.
• The RCD test function should be used with care on normal sockets, as it may trip the household electrical system. Ensure the RCD test is performed under correct wiring conditions with a current greater than 30 mA.
• This socket tester complies with CE marking for safety.
• Bolumen eragileatage range: 30-260V AC. Do not exceed this range.

3. Paketearen edukia

Egiaztatu elementu guztiak paketean daudela:

• 1 x YOJOCK HT97D Socket Tester
• 1 x bihurkin
• 2 x AAA bateria
• 1 x Erabiltzailearen eskuliburua

Image: All components included in the YOJOCK HT97D Socket Tester package.

4. Produktua amaitu daview

The YOJOCK HT97D Socket Tester features a clear, backlit LCD display for easy reading of results even in dimly lit environments. It is designed for quick and intuitive operation, providing instant feedback on socket wiring status, voltage, eta maiztasuna.

Ezaugarri nagusiak:

• Instant Inspection: Color LCD screen shows precise wiring status at a glance.
• RCD Test Function: Verifies the proper functioning of residual current devices.
• Zabala Voltage Barrutia: Operates within 30-260V AC.
• Maiztasun neurketa: Displays frequency between 45-65Hz.
• 6 Wiring Fault Diagnoses: Identifies common wiring issues.
• Datuak gordetzea: Automatically locks data after 3 seconds of insertion.
• Itzaltze automatikoa: Powers off after 5 minutes of inactivity to save battery.

Image: Labeled diagram of the HT97D display, explaining each indicator.

5. Konfigurazioa

Bateriaren instalazioa:

The device requires 2 AAA batteries (included). Follow these steps to install them:

1. Loosen the screws under the rear cover counter-clockwise using the provided screwdriver.
2. Slide the rear cover downwards to open it.
3. Sartu 2 AAA pilak, polaritate zuzena (+/-) ziurtatuz.
4. Replace the rear cover and tighten the screws.

Image: Instructions for battery replacement.

6. Funtzionamendu-argibideak

Oinarrizko funtzionamendua:

1. Ziurtatu bateriak behar bezala instalatuta daudela.
2. Insert the YOJOCK HT97D Socket Tester directly into the socket you wish to test.
3. The LCD screen will immediately display the wiring status, voltage, eta maiztasuna.
4. The device automatically holds the displayed data after approximately three seconds. To release the data, press the unlock button (if available, otherwise re-insert).
5. The tester will automatically shut down if there is no operation within 5 minutes of power-on to conserve battery life.

Image: Data retention feature of the socket tester.

Image: Automatic shutdown feature for battery saving.

7. RCD Test

The RCD (Residual Current Device) test function checks if your circuit breaker is working correctly to protect against current leakage.

Performing the RCD Test:

1. Insert the tester into the socket.
2. Ensure the socket wiring is indicated as ZUZENA before proceeding with the RCD test.
3. Sakatu RCD button on the tester for two seconds.
4. If the RCD protection is functioning correctly, the circuit breaker connected to that socket should trip, cutting off power to the socket.
5. If the circuit breaker does not trip, the RCD may be faulty and should be inspected by a qualified electrician.

Kontuz: Use this function carefully on normal sockets, as it will trip the electrical system. Ensure the RCD test is performed under correct wiring conditions with a current greater than 30 mA.

Image: Performing the RCD test by pressing the dedicated button.

8. Understanding Display Indicators (6 Wiring Faults)

The YOJOCK HT97D Socket Tester can diagnose six common wiring faults. The LCD screen will clearly indicate the detected status.

Image: Visual representation of the 6 wiring fault diagnoses.

9. Mantentzea

Garbiketa:

Garbitu gailua zapi lehor eta leun batekin. Ez erabili garbitzaile edo disolbatzaile urratzailerik.

Bateria ordezkatzea:

Refer to the "Setup" section for detailed instructions on how to replace the AAA batteries when the low battery indicator appears on the display.

10. Arazoak

• Gailua ez da pizten: Egiaztatu bateriak behar bezala instalatuta dauden eta nahikoa karga duten. Beharrezkoa bada, ordezkatu itzazu.
• Irakurketa zehaztugabeak: Ensure the tester is fully inserted into the socket. Verify the socket is clean and free of debris.
• RCD test does not trip: Confirm the socket wiring is correct before testing. If it still doesn't trip, the RCD itself may be faulty and requires professional inspection.
• Pantaila ilun dago: Ordezkatu bateriak.

11. Zehaztapenak

Image: Detailed technical parameters of the socket tester.

12. Bermea eta Laguntza

This YOJOCK Socket Tester is certified for safety and comes with a user manual for guidance. For any issues or support inquiries, please refer to the contact information provided in your product packaging or reach out to YOJOCK customer service.

Image: The socket tester providing assistance in various electrical safety checks.