Introducere
This manual provides detailed instructions for the installation, operation, and maintenance of the Intermatic T1906 SPDT 24-Hour Time Switch. Please read all instructions carefully before installation and use to ensure proper function and safety.
Informații importante privind siguranța:
- Always disconnect power at the circuit breaker before installing or servicing the time switch.
- Instalarea trebuie efectuată de către un electrician calificat, în conformitate cu toate codurile electrice locale și naționale.
- This device is designed for indoor use within a 3R steel enclosure.
Produs terminatview
The Intermatic T1906 is a robust 24-hour time switch designed for automatic control of electrical loads. It features a single-pole, double-throw (SPDT) switch and operates on 208-277 Volts. Key features include:
- Up to 96 operations (48 ON/48 OFF) every 24 hours.
- 15-minute minimum ON/OFF intervals.
- Captive trippers for easy setting.
- Suitable for applications requiring daily repetitive scheduling.
Instalare
Măsuri de siguranță
- Ensure power is OFF at the main service panel before beginning installation.
- Verificați voltage supply matches the time switch rating (208-277V).
- Ground the enclosure properly.
Montare
- Select a suitable indoor location for the 3R steel enclosure, protected from direct weather and excessive moisture.
- Mount the enclosure securely using appropriate fasteners through the pre-drilled holes.
Cablaj
Refer to the wiring diagram provided inside the enclosure cover. The T1906 is an SPDT switch, meaning it has one common terminal and two switched terminals (normally open and normally closed).
- Conectați linia de intrare voltage to the designated line terminal.
- Connect the load(s) to the appropriate switched terminals (NO or NC) and the neutral/return line.
- Asigurați-vă că toate conexiunile sunt strânse și sigure.
- ATENŢIE: Make sure non-operating trippers (if any) clear the switch lever.
- IMPORTANT: The insulator must be replaced after wiring to prevent shock.
Figura 1: Intern view of the Intermatic T1906 Time Switch. This image displays the 24-hour clock dial with numerous small, gold-colored captive trippers around its circumference. A central silver hand indicates the current time. Below the dial, a translucent plastic insulator covers wiring terminals, with a warning label visible: "CAUTION: MAKE SURE NON-OPERATING TRIPPERS (IF ANY) CLEAR SWITCH LEVER" and "THIS INSULATOR MUST BE REPLACED AFTER WIRING TO PREVENT SHOCK."
Instrucțiuni de operare
Setarea orei
- Rotiți cadranul clockwise only until the current time aligns with the time indicator arrow. The dial is marked with AM and PM hours.
Setting ON/OFF Times
The T1906 uses captive trippers around the dial to set ON and OFF times. Each tripper represents a 15-minute interval.
- Pentru a seta o perioadă de PORNIRE, împingeți declanșatoarele spre exterior pentru durata dorită.
- Pentru a seta o perioadă de OPRIRE, lăsați declanșatoarele în poziția lor interioară pentru durata dorită.
- Ensure that the trippers are firmly set in their respective positions (in or out).
- For models with a skipper wheel (if applicable), operations can be omitted on selected days of the week. Refer to the specific instructions for skipper wheel adjustment if your model includes this feature.
Anulare manuală
The time switch may include a manual override lever. Consult the specific product diagram for its location and operation. This allows for temporary ON/OFF control without affecting the programmed schedule.
Întreţinere
- The Intermatic T1906 is designed for minimal maintenance.
- Periodically inspect the enclosure for any signs of damage or corrosion.
- Ensure all wiring connections remain secure.
- Keep the internal components free from dust and debris.
- Do not lubricate any internal parts.
Depanare
| Problemă | Cauza posibila | Soluţie |
|---|---|---|
| Time switch does not operate. | No power supply; incorrect wiring; faulty motor. | Check circuit breaker and power connections. Verify wiring against diagram. If motor is faulty, contact Intermatic support. |
| Load does not turn ON/OFF at programmed times. | Trippers incorrectly set; time dial not set to current time; faulty switch mechanism. | Ensure trippers are pushed in/out firmly. Verify current time setting. Check for obstructions to the switch lever. |
| Motor hums but dial does not turn. | Obstruction in gear train; motor issue. | Disconnect power and inspect for obstructions. If problem persists, contact Intermatic support. |
If troubleshooting steps do not resolve the issue, contact Intermatic customer support or a qualified electrician.
Specificații
- Model: T1906
- Tip: 24-Hour SPDT Time Switch
- Voltage: 208-277 volți
- Carcasă: 3R Indoor Steel Enclosure
- Dimensiuni (produs): Aproximativ 5.5 x 3.5 x 8.25 inci
- Greutate: Aproximativ 2 lire sterline
- Maximum Operations: 96 (48 ON / 48 OFF) per 24 hours
- Minimum ON/OFF Time: 15 minute
- Material: Oţel
- Certificare: CSA (Canada and US)
Informații despre garanție
For detailed warranty information, please refer to the manufacturer's official documentation or visit the Intermatic website. Termenii de garanție acoperă de obicei defectele de materiale și de fabricație pentru o perioadă specificată de la data achiziției.
Asistență pentru clienți
For technical assistance, replacement parts, or further inquiries, please contact Intermatic customer support. You can find contact information on the official Intermatic website-ul sau prin intermediul distribuitorului produsului.
Intermatic Website: www.intermatic.com
