Intermatic T104R3 Metal Time Clock User Manual

Introduction

This manual provides detailed instructions for the installation, operation, and maintenance of your Intermatic T104R3 Metal Time Clock. Please read this manual thoroughly before attempting to install or operate the device to ensure safe and efficient use.

The Intermatic T104R3 is a robust 24-hour, 230V, Double-Pole Single-Throw (DPST) time clock designed for various applications requiring scheduled ON/OFF control of electrical loads. It comes enclosed in a durable metal case for protection.

Safety Information

WARNING: Risk of Electric Shock. Disconnect power at the circuit breaker or fuse box before installation or servicing. Installation should be performed by a qualified electrician in accordance with all local and national electrical codes.

• Always ensure power is OFF before working on the timer or connected circuits.
• Do not exceed the electrical ratings of the timer.
• This device is intended for permanent installation.
• Ensure all connections are secure and properly insulated.
• Do not use this device in wet locations unless specifically rated for such use and installed in a weatherproof enclosure.

Package Contents

• Intermatic T104R3 Metal Time Clock
• Instruction Manual (this document)
• Mounting hardware (screws, anchors - typically included)

Setup and Installation

The Intermatic T104R3 is designed for easy installation, but proper electrical knowledge is essential. If you are unsure, consult a qualified electrician.

1. Mounting the Time Clock

1. Choose a suitable location for mounting the time clock. It should be easily accessible, protected from direct weather (unless installed in a weatherproof enclosure), and close to the electrical circuit it will control.
2. Open the metal case by unlatching the cover.
3. Using the mounting holes on the back of the enclosure, mark the desired drilling locations on the wall or mounting surface.
4. Drill pilot holes and secure the enclosure using appropriate screws and anchors. Ensure the enclosure is level and securely fastened.

2. Wiring Instructions

IMPORTANT: Ensure power is OFF at the main circuit breaker before proceeding with any wiring.

Figure 1: Internal view of the Intermatic T104R3 showing the timer mechanism and wiring terminals. Note the "LINE" and "LOAD" connections, and the manual override switch.

1. Locate the wiring terminals inside the time clock. You will typically find terminals labeled "LINE" (for incoming power) and "LOAD" (for outgoing power to the device being controlled). For the T104R3, which is DPST, there will be two "LINE" terminals and two "LOAD" terminals.
2. Connect the incoming 230V power supply wires to the "LINE" terminals. Ensure proper polarity if applicable (L1 to L1, L2 to L2).
3. Connect the wires leading to the electrical load (e.g., pump, lighting) to the "LOAD" terminals.
4. Ensure all wire connections are tight and secure. Use appropriate wire gauges for the current draw.
5. After wiring, carefully close the metal case, ensuring no wires are pinched.

Operating Instructions

Once installed and wired, the Intermatic T104R3 is ready for programming.

1. Setting the Current Time

1. Restore power to the time clock at the circuit breaker.
2. Rotate the large yellow dial clockwise until the current time of day aligns with the "TIME" arrow or indicator on the timer mechanism. The dial represents a 24-hour cycle.

2. Programming ON/OFF Cycles

The T104R3 uses "trippers" or "pins" on the dial to set ON and OFF times. It has 3 settings, implying it can handle multiple ON/OFF cycles.

• ON Trippers: These are typically green or silver and are inserted into the dial at the desired time for the connected device to turn ON.
• OFF Trippers: These are typically red or black and are inserted into the dial at the desired time for the connected device to turn OFF.

1. Insert the ON tripper into the slot on the dial corresponding to the desired ON time.
2. Insert the OFF tripper into the slot on the dial corresponding to the desired OFF time.
3. You can set multiple ON/OFF cycles throughout the 24-hour period by adding more trippers. Ensure there is at least one ON and one OFF tripper for each cycle.

3. Manual Override

The T104R3 typically includes a manual override switch (often a lever or button) that allows you to temporarily turn the connected device ON or OFF without affecting the programmed schedule. Locate the "MANUAL" switch on the timer mechanism. Moving it to "ON" or "OFF" will override the current program until the next programmed event occurs.

Maintenance

The Intermatic T104R3 is designed for long-term, reliable operation with minimal maintenance.

• Periodic Inspection: Annually inspect the time clock for any signs of wear, damage, or loose connections. Ensure the enclosure is free from dust, debris, or moisture.
• Cleaning: If necessary, gently wipe the exterior of the case with a dry, soft cloth. Do not use abrasive cleaners or solvents. Ensure the power is disconnected before cleaning.
• Time Accuracy: Periodically check if the time clock is keeping accurate time. Minor adjustments to the current time setting may be needed over long periods.

Troubleshooting

Specifications

• Model: T104R3
• Brand: Intermatic
• Voltage: 230V
• Switch Type: Double-Pole Single-Throw (DPST)
• Cycle: 24-hour
• Material: Metal (Case)
• Product Dimensions: 3.63"D x 6.5"W x 10.13"H
• Number of Settings: 3 (referring to tripper capacity)
• Color: Multicolor (referring to components, case is typically beige/grey)

Warranty and Support

Intermatic products are manufactured to high-quality standards. For specific warranty information, please refer to the warranty card included with your product or visit the official Intermatic website. Keep your purchase receipt as proof of purchase for warranty claims.

For technical support, troubleshooting assistance, or to inquire about replacement parts, please contact Intermatic Customer Service. Contact information can typically be found on the manufacturer's website or on the product packaging.

You can visit the official Intermatic Store on Amazon for more products and information: Intermatic Amazon Store