disconnecting-wires Archives * flexco.com

If you’re experiencing electrical problems at home, you may need to pull the electric meter to reset it. This is a relatively simple process that can be completed in a few minutes. Before you begin, be sure to turn off the main power switch to your home. This will prevent any electrical shocks or damage to your appliances.

Once the power is turned off, locate the electric meter. It is typically located in the basement or garage. Once you have found the meter, remove the cover. You will see two sets of wires connected to the meter. The wires on the left-hand side are connected to the power company’s lines. The wires on the right-hand side are connected to your home’s electrical system. To pull the meter, simply disconnect the wires on the right-hand side.

Once the wires are disconnected, the meter can be pulled out of the socket. Be careful not to damage the wires or the meter. Once the meter is out, you can reset it by pressing the reset button. The reset button is typically located on the front of the meter. Once the meter is reset, you can reconnect the wires and turn the power back on.

Removing the Old Meter

Before attempting to remove the old electric meter, it’s critical to ensure safety by turning off the main power supply to the home or building. This can typically be done at the main electrical panel, where a large switch or circuit breaker labeled “Main” is located. Once the power is turned off, proceed with the following steps to remove the old meter:

1. Disconnect the Service Wires

Locate the service wires entering the meter enclosure. These wires typically enter from the top or bottom and are connected to terminals on the meter. Carefully loosen the terminal screws and disconnect the wires. Note the position of each wire on the terminals, as they will need to be reconnected in the same manner when installing the new meter.

It’s important to use caution when handling electrical wires, as they can be energized even with the main power supply turned off. Ensure that the wires are securely disconnected and not touching each other or any other conductive surfaces.

Note: If the service wires are connected using compression lugs, use a dedicated compression tool to release them. Do not attempt to pry or twist the lugs, as this can damage the wires.

2. Remove the Meter Mounting Screws

The old meter is typically secured in place with screws or bolts. Locate these screws or bolts on the sides or bottom of the meter enclosure and remove them carefully.

3. Lift the Meter Out of the Enclosure

Once the meter is disconnected and unscrewed, gently lift it out of the enclosure. Handle it with care, as it contains sensitive electrical components.

4. Set the Old Meter Aside

Place the old meter in a safe location where it will not be damaged or interfere with the installation of the new meter.

Preparing the Wires

Before you start pulling the electric meter, you’ll need to prepare the wires. This involves removing any insulation from the ends of the wires and making sure they’re long enough to reach the new location of the meter.

Step-by-Step Instructions

Remove the Insulation

Using a sharp knife, carefully remove the insulation from the ends of the wires. Be careful not to cut into the wires themselves. You should remove about 1 inch of insulation from each wire.

Measure and Cut the Wires

Measure the distance from the old location of the meter to the new location. Cut the wires to the appropriate length, leaving about 6 inches of extra wire on each end.

Connect the Wires

Connect the wires to the appropriate terminals on the new meter. Make sure the connections are tight and secure.

Test the Wires

Turn on the power and test the wires to make sure they’re working properly. You can do this by using a multimeter to check for continuity.

Insulate the Wires

Once you’ve tested the wires, insulate them using electrical tape or heat shrink tubing. This will help protect them from damage and prevent electrical shocks.

Installing the New Meter

Now that the old meter has been successfully removed, it’s time to install the new one. Follow these steps for a seamless installation:

1. Turn Off the Main Power

Before handling any electrical equipment, always ensure the main power is turned off. This safety measure prevents potential electric shocks or accidents.

2. Connect the Wires

Carefully connect the wires from the new meter to the corresponding terminals on the service panel. Double-check the connections to ensure they are secure and match the color coding (black wire to black terminal, red wire to red terminal, etc.).

3. Mount the New Meter

Securely mount the new meter onto the service panel using the provided screws or bolts. Ensure that the meter is properly aligned and flush with the panel surface. Here’s a more detailed explanation of the mounting process:

Position the new meter over the designated spot on the service panel, ensuring that it is level and aligned with the other components.
Insert the provided screws or bolts into the designated holes on the meter and the service panel.
Use a screwdriver or wrench to tighten the screws or bolts securely, ensuring a firm connection between the meter and the panel.
Once mounted, check that the meter is stable and securely fastened to the service panel.

Step Details

a. Align the Meter

b. Insert Screws or Bolts

c. Tighten Connections

d. Double-Check

Step	Details
a. Align the Meter
b. Insert Screws or Bolts
c. Tighten Connections
d. Double-Check

Connecting the Wires

With careful attention to detail and proper safety precautions, you can proceed with connecting the wires to your new electric meter:

1. Turn off power at the main breaker: Before handling any wires, ensure the power supply is completely disconnected. This is a crucial step to prevent electrical shock or damage.

2. Label and disconnect the existing wires: Identify the wires connected to the old meter using colored tape or labels. Carefully disconnect each wire and note its corresponding terminal on the old meter.

3. Connect the incoming wires: Locate the two incoming wires (usually black and red) and connect them to the appropriate terminals on the new meter. Typically, black connects to the “Line” terminal, and red connects to the “Load” terminal.

4. Connect the outgoing wires: Similarly, connect the two outgoing wires (usually black and red) to the corresponding terminals on the new meter. Verify that the colors match and the connections are secure by gently tugging on the wires.

5. Color Code for Connecting the Wires:

Wire Color	Terminal on Meter
Black	Line
Red	Load
Green or Bare Copper	Ground

6. Secure the wires: Using electrical tape or wire nuts, securely connect the wires together. Ensure that no bare wires are exposed and that the connections are insulated.

7. Inspect and double-check: Carefully inspect all connections and ensure they are secure and properly color-coded. Double-check that the incoming and outgoing wires are connected to the correct terminals.

Sealing the Connection

5. Sealing the Meter to the Service Panel

Materials Required:

Masking tape
Electrical tape
Sealing compound (caulk)
Putty knife

Steps:

Protect the surrounding area: Apply masking tape around the perimeter of the meter base to prevent caulk from getting on the panel or other components.
Clean the surfaces: Wipe down both the meter base and the meter’s connection point with a clean cloth to remove any dirt or debris.
Apply electrical tape: Wrap a layer of electrical tape around the connection where the meter wires enter the meter base. This will provide an additional layer of protection against moisture and corrosion.
Apply sealing compound: Fill the gaps between the meter and the meter base with sealing compound using a putty knife. Ensure that all gaps are filled and smooth.
Create a dam: Build up a small dam of caulk around the edges of the meter, where it meets the base to prevent water from seeping in. Smooth out the excess caulk with a putty knife.
Inspect and clean up: Once the sealant has dried, inspect the connection for any gaps or cracks. Apply additional caulk as necessary. Remove any excess sealant or masking tape.

Restoring Power

To restore power to your home or business, follow these steps:

1. Check the breaker panel or fuse box.

If the breaker has tripped or the fuse has blown, reset the breaker or replace the fuse.

2. Check the outside electrical service line.

Look for any damage or loose connections. If you find any damage, call a licensed electrician.

3. Contact your utility company.

If you have checked the breaker panel, fuse box, and outside electrical service line and still do not have power, contact your utility company. They will be able to help you troubleshoot the problem.

4. Inspect inside of the Meter Box.

You may be able to see if the meter has been disconnected or if there is any damage to the wiring inside the meter box. If you are not comfortable doing this, call an electrician.

5. Be aware of Electricity.

Working with electricity can be dangerous. If you are not comfortable working with electricity, call an electrician. Here are some safety tips to keep in mind when working with electricity:

Always turn off the power before working on any electrical equipment.
Never touch exposed wires.
Use insulated tools when working with electricity.
Be aware of your surroundings and do not work in wet or slippery areas.
If you are working on a ladder, make sure it is stable and secure.
Have someone nearby who can help you in case of an emergency.

Calibrating the Meter

Calibrating an electric meter involves adjusting it so that it accurately measures electricity usage. This process usually requires the involvement of a qualified electrician or utility company representative, as it may require specialized equipment and safety precautions. Here are the steps involved in calibrating an electric meter:

Safety First: Ensure that the main electrical panel is turned off before attempting to calibrate the meter.
Disconnect the Meter: Remove the meter from its enclosure and disconnect it from the electrical circuit.
Inspect the Meter: Visually inspect the meter for any damage or corrosion that may affect its accuracy.
Clean and Lubricate: Clean the meter terminals using a soft brush or cloth and apply a small amount of electrical contact lubricant to ensure good connections.
Test Equipment Setup: Set up the necessary equipment, such as a calibrated load tester or a reference meter, to simulate known loads.
Apply Known Loads: Apply a series of known loads to the meter using the test equipment, ranging from low to high current levels.
Record and Compare Readings: Monitor the meter readings and compare them to the known loads. If there are significant discrepancies, the meter may need adjustment.
Adjust the Meter: If necessary, use the manufacturer’s recommended procedure to adjust the meter’s calibration. This may involve turning screws or dials to fine-tune the accuracy.
Retest and Verify: Repeat the load testing to verify that the calibration is accurate. If the readings are still incorrect, further adjustment or replacement of the meter may be required.
Reconnect the Meter: Once the calibration is verified, reconnect the meter to the electrical circuit and secure it in its enclosure.

Calibration Checks	Frequency
Routine Checks	Monthly or quarterly
Annual Calibration	Once a year
Reverification	Every 5-10 years

Troubleshooting Common Issues

Flickering Lights

Flickering lights can indicate a loose connection in the electrical system. Check all connections at the meter and electrical panel, and tighten any loose screws or wires.

Power Outages

Power outages can be caused by various factors, including tripped breakers or blown fuses. Reset any tripped breakers or replace any blown fuses, and check if power has been restored.

Circuit Overload

Circuit overloads occur when too many devices are plugged into a single circuit. Unplug unnecessary devices and distribute the load across multiple circuits to prevent overloads.

Meter Inaccuracy

If you suspect your electric meter is inaccurate, contact your utility company. They can perform a meter inspection and verify its accuracy.

Faulty Wiring

Faulty wiring can pose a serious electrical hazard. If you notice any exposed wires, damaged cables, or strange smells, call a qualified electrician immediately.

Damaged Meter

Physical damage to the electric meter can affect its operation. If the meter is cracked, broken, or has obvious signs of damage, call your utility company to have it replaced.

Animal Interference

Animals can sometimes get into electrical enclosures and cause damage to the meter. Check for any signs of animal interference, such as nests or droppings, and contact your utility company if necessary.

Tampering with the Meter

Tampering with the electric meter is illegal and can have serious consequences, including inaccurate readings and increased electricity bills. Report any suspected tampering to your utility company.

Safety Precautions

Ensure your safety before attempting to pull an electric meter. Follow these essential precautions:

1. Wear Protective Gear

Wear rubber gloves, safety glasses, and long sleeves to protect yourself from electrical shocks and burns.

2. Turn Off Power

Locate the main electrical panel, switch off the circuit breaker or remove the fuse for the meter you’re pulling.

3. Verify Power Loss

Use a non-contact voltage tester to confirm that power is indeed turned off before proceeding.

4. Disconnect Wires

Using a screwdriver, carefully disconnect all wires connected to the meter, starting with the neutral wire.

5. Support the Lines

Use zip ties or string to secure the wires, preventing them from accidentally touching or shorting.

6. Remove Screws and Bolts

Locate and remove the screws or bolts holding the meter in place, typically at the top and bottom.

7. Carefully Pull the Meter

Grip the meter firmly and gently pull it straight towards you, being cautious not to damage the wires or terminals.

8. Inspect Wires and Terminals

Check the wires and terminals for any signs of damage, rust, or corrosion before reconnecting.

9. Reconnect Wires and Energize

Reconnect the wires in the reverse order of disconnection, starting with the neutral wire.
Finger tighten the wire connections and then use a screwdriver to ensure a secure fit.
Attach the meter back into its place and secure it with the screws or bolts.
Restore power at the electrical panel and verify that the meter is functioning correctly.

Proper Disposal of the Old Meter

After removing the old electric meter, it’s crucial to dispose of it properly to ensure environmental safety. Here are the recommended steps for safe disposal:

Contact Your Utility Provider: Inform your electricity provider about the meter removal and inquire about their preferred disposal method.
Local Recycling Centers: Many local recycling centers accept old electric meters. Call or check online to confirm their acceptance policy.
Electronics Recycling Programs: Organizations dedicated to electronics recycling may offer drop-off or pick-up services for old meters.
Hazardous Waste Disposal Sites: Electric meters contain mercury, which is considered hazardous waste. Consult your local authorities for designated hazardous waste disposal sites.
Mail-Back Programs: Some utility providers offer mail-back programs where you can return the old meter using a prepaid shipping label.
Return to Local Hardware Stores: Certain hardware stores may accept old electric meters for recycling.
Responsible Landfill Disposal: If other disposal options are unavailable, dispose of the meter in a responsible manner at a designated landfill.
Never Burn or Bury: Burning or burying an electric meter can release hazardous materials into the environment.
Safety Precautions: When handling the old meter, wear gloves and eye protection to avoid contact with mercury.
Check Local Regulations: Always check with your local authorities for any specific disposal regulations or requirements that may apply to electric meters.

Disposal Method	Advantages	Disadvantages
Contact Utility Provider	Convenience, proper disposal	May involve fees
Local Recycling Centers	Cost-effective, environmental	Limited availability
Electronics Recycling Programs	Specialized disposal, convenient	May not accept all meter types
Hazardous Waste Disposal Sites	Safe disposal of mercury	May require transportation fees
Mail-Back Programs	Free of charge, easy	Delays in processing
Return to Local Hardware Stores	Convenient, immediate disposal	Limited number of stores accepting meters
Responsible Landfill Disposal	Last resort option	Concerns about environmental impact

How to Pull Electric Meter

To safely pull an electric meter, you will need:

A non-conductive (insulated) tool
A pair of gloves
Safety glasses

Before you start, turn off the main breaker switch to the electric meter. This will cut off the power to the meter and make it safe to work on.

Next, remove the cover from the electric meter. This is usually held on by screws or bolts. Once the cover is off, you will see the meter itself. The meter is held in place by a set of screws or bolts. Remove these screws or bolts and carefully pull the meter out of the box.

Once the meter is out of the box, you can disconnect the wires that are connected to it. There will be two sets of wires: the incoming wires and the outgoing wires. The incoming wires are the ones that bring power into the meter, and the outgoing wires are the ones that take power out of the meter. To disconnect the wires, simply loosen the screws that are holding them in place and pull them off.

Once the wires are disconnected, you can remove the meter from the wall. Be careful not to drop the meter, as it is a delicate instrument.