1. Toote lõppview
The Leviton 1222-2W is a 20 Amp, 120/277 Volt, Toggle Double-Pole AC Quiet Switch designed for extra heavy-duty applications. This industrial-grade switch features a self-grounding design and supports both back and side wiring for flexible installation. It is built with high-quality materials to ensure durability and reliable performance.
Peamised omadused:
- Industrial Quality: Constructed for demanding environments.
- Heavy Gauge Copper Alloy Arm: Ensures top performance and longevity.
- Large Silver Cadmium-Oxide Contacts: Designed for long life, preventing sticking, welding, and excessive pitting.
- Fully Enclosed Switch Mechanism: Housed in a rugged enclosure for strength, track, and arc resistance.
- Wire Lead Switches: Facilitates fast and easy installation.
Joonis 1: Esiosa view of the Leviton 1222-2W Double-Pole AC Quiet Switch. Shows the white toggle and the metal mounting strap.
2. Ohutusalane teave
HOIATUS: To avoid fire, shock, or death, turn off power at the circuit breaker or fuse box and test that the power is off before wiring! This device must be installed in accordance with all national and local electrical codes.
- Always disconnect power at the service panel before working on any electrical circuit.
- Kasutage sobivaid isikukaitsevahendeid (IKV), näiteks kaitseprille ja isoleeritud kindaid.
- Kui te pole selles juhendis mõnes osas kindel, pöörduge kvalifitseeritud elektriku poole.
- Do not use this switch with loads exceeding its specified ratings (20 Amps, 120/277 Volts AC).
- See toode sisaldab kemikaale, mis California osariigi teada võivad põhjustada vähki ja sünnidefekte või muud reproduktiivkahju (ettepaneku 65 hoiatus). Pärast käitlemist peske käed.
3. Tehnilised andmed
| Kaubamärk | Leviton |
| Mudeli number | 1222-2 W |
| Lüliti tüüp | Toggle, Double-Pole |
| Praegune reiting | 20 Amps |
| Voltage Hinnang | 120/277 volti vahelduvvool |
| Töörežiim | SISSE VÄLJA |
| Ametikohtade arv | 2 |
| Juhtmete tüüp | Tagumine ja küljel olev juhtmega |
| Maandus | Self Grounding |
| Materjal | Metal (Mounting Strap), Silver Alloy (Contacts) |
| Värv | Valge |
| Sertifikaadid | CSA, FCC, RoHS, TUV, cUL |
4. Seadistamine ja paigaldamine
Follow these steps carefully to install your Leviton 1222-2W Double-Pole AC Quiet Switch. Ensure all safety precautions are observed.
Vajalikud tööriistad:
- Kruvikeeraja (Phillips ja Flathead)
- Traadieemaldajad/-lõikurid
- Voltage Tester
- Elektrilint (valikuline)
Paigaldamise etapid:
- Lülitage toide välja: Locate the circuit breaker or fuse that controls the power to the switch location. Turn it OFF. Use a voltage tester to confirm that the power is completely off at the switch box.
- Eemaldage vana lüliti (kui see on olemas): Carefully remove the wall plate and unscrew the old switch from the electrical box. Disconnect the wires from the old switch, noting their positions.
- Valmistage juhtmed ette: If necessary, strip approximately 1/2 inch (12.7 mm) of insulation from the ends of the circuit wires. Ensure wire ends are clean and straight.
- Tuvastage terminalid: The Leviton 1222-2W switch has four terminals for line and load connections, plus a green grounding screw. For a double-pole switch, there will be two 'LINE' terminals (for incoming power) and two 'LOAD' terminals (for outgoing power to the device). The switch is marked 'LINE' and 'LOAD' on the back.
- Ühendage maandusjuhe: Connect the bare copper or green insulated ground wire from the electrical box to the green grounding screw on the switch. Tighten securely.
- Connect Line Wires: Connect the two incoming hot (usually black) wires from the power source to the two 'LINE' terminals on the switch. You can use either the side screw terminals or the back-wire holes. Tighten screws firmly if using side terminals.
- Connect Load Wires: Connect the two outgoing hot (usually black) wires leading to the fixture or appliance to the two 'LOAD' terminals on the switch. Tighten screws firmly.
- Ühendage lüliti: Carefully fold the wires into the electrical box, leaving enough room for the switch. Secure the switch to the electrical box using the provided mounting screws.
- Paigaldage seinaplaat: Attach the wall plate over the switch.
- Toite taastamine: Turn the power back ON at the circuit breaker or fuse box. Test the switch to ensure proper operation.
Joonis 2: Tagakülg view of the switch, indicating 'LINE' and 'LOAD' terminals for wiring connections. Note the green grounding screw at the bottom.
Joonis 3: Külgmine proportsioonfile of the switch, showing the depth and the toggle in the 'ON' position. This view highlights the robust construction.
5. Operatsioon
The Leviton 1222-2W is a simple ON-OFF toggle switch. To operate:
- SISSE lülitamiseks: Push the toggle lever to the 'ON' position (typically upwards).
- VÄLJA lülitamiseks: Push the toggle lever to the 'OFF' position (typically downwards).
Joonis 4: Külgmine proportsioonfile of the switch, showing the depth and the toggle in the 'OFF' position. This view highlights the robust construction.
6. Hooldus
The Leviton 1222-2W switch is designed for long-term, maintenance-free operation under normal conditions. However, periodic checks can help ensure continued safety and performance:
- Puhastamine: Lüliti ja seinaplaadi puhastamiseks pühkige pehme lapigaamp lapiga. Ärge kasutage abrasiivseid puhastusvahendeid ega lahusteid. Enne puhastamist veenduge, et seade on välja lülitatud.
- Ülevaatus: Periodically inspect the switch and wall plate for any signs of damage, such as cracks, discoloration, or loose connections. If any damage is observed, turn off power and replace the switch.
- Tihedus: If the switch feels loose in the wall box, turn off power and gently tighten the mounting screws. Do not overtighten.
7. Veaotsing
If you experience issues with your Leviton 1222-2W switch, refer to the following common problems and solutions:
| Probleem | Võimalik põhjus | Lahendus |
|---|---|---|
| Switch does not turn ON/OFF power. | Ahelas puudub toide; lahtised juhtmestiku ühendused; vigane lüliti. | Check circuit breaker/fuse. Turn off power, check all wire connections for tightness. If connections are secure, replace the switch. |
| Lüliti tundub puudutades soe. | Overload on the circuit; Loose wiring connection; Internal fault. | Immediately turn off power. Reduce load on the circuit. Check wiring connections for tightness. If problem persists, replace the switch. |
| Toggle is stiff or difficult to move. | Dust or debris; Internal mechanism issue. | Turn off power and gently clean around the toggle. If stiffness continues, replace the switch. |
If troubleshooting steps do not resolve the issue, contact Leviton customer support or a qualified electrician.
8. Garantii ja tugi
Garantii teave:
This Leviton 1222-2W Double-Pole AC Quiet Switch is covered by a 10-aastane piiratud garantii. This warranty covers defects in materials and workmanship under normal use and service. For full warranty details, please refer to the official Leviton warranty statement or contact customer support.
Klienditugi:
Tehnilise abi, tootepäringute või garantiinõuete saamiseks võtke ühendust Levitoni klienditoega nende ametliku website or the contact information provided with your purchase. When contacting support, please have your product model number (1222-2W) and purchase date available.