Uvod
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.
Važne informacije o sigurnosti:
- Always disconnect power at the circuit breaker before installing or servicing the time switch.
- Instalaciju treba izvršiti kvalificirani električar u skladu sa svim lokalnim i nacionalnim električnim propisima.
- This device is designed for indoor use within a 3R steel enclosure.
Product Overview
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.
Instalacija
Sigurnosne mjere
- Ensure power is OFF at the main service panel before beginning installation.
- Provjeri voltage supply matches the time switch rating (208-277V).
- Ground the enclosure properly.
Montaža
- 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.
Ožičenje
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).
- Povežite dolaznu liniju voltage to the designated line terminal.
- Connect the load(s) to the appropriate switched terminals (NO or NC) and the neutral/return line.
- Uvjerite se da su svi spojevi čvrsti i sigurni.
- OPREZ: Make sure non-operating trippers (if any) clear the switch lever.
- VAŽNO: The insulator must be replaced after wiring to prevent shock.
Slika 1: Interni 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."
Uputstvo za upotrebu
Podešavanje vremena
- Okrenite točkić 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.
- To set an ON period, push the trippers outwards for the desired duration.
- To set an OFF period, leave the trippers in their inward position for the desired duration.
- 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.
Manual Override
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.
Održavanje
- The Intermatic T1906 is designed for minimal maintenance.
- Periodically inspect the enclosure for any signs of damage or corrosion.
- Osigurajte da svi spojevi ožičenja ostanu sigurni.
- Keep the internal components free from dust and debris.
- Do not lubricate any internal parts.
Rješavanje problema
| Problem | Mogući uzrok | Rješenje |
|---|---|---|
| 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. |
| Opterećenje se ne uključuje/isključuje u programirano vrijeme. | 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. |
Ako koraci za rješavanje problema ne riješe problem, obratite se korisničkoj podršci Intermatica ili kvalificiranom električaru.
Specifikacije
- Model: T1906
- Vrsta: 24-Hour SPDT Time Switch
- Voltage: 208-277 Volti
- Kućište: 3R Indoor Steel Enclosure
- Dimenzije (proizvod): Približno 5.5 x 3.5 x 8.25 inča
- Težina: Otprilike 2 funti
- Maximum Operations: 96 (48 ON / 48 OFF) per 24 hours
- Minimum ON/OFF Time: 15 minuta
- Materijal: Čelik
- Certifikacija: CSA (Canada and US)
Informacije o garanciji
For detailed warranty information, please refer to the manufacturer's official documentation or visit the Intermatic webstranica. Garantni uslovi obično pokrivaju nedostatke u materijalima i izradi za određeni period od datuma kupovine.
Korisnička podrška
For technical assistance, replacement parts, or further inquiries, please contact Intermatic customer support. You can find contact information on the official Intermatic webweb-mjestu ili putem vašeg prodavača proizvoda.
Intermatic Webstranica: www.intermatic.com
