how to repair a coffee maker

by Bert Mertz Published 3 years ago Updated 2 years ago

^{Repair Your Clogged Coffee Maker}

Preparation to Fix Coffee Pot. SAFETY first, so unplug the coffee pot and LET IT COOL DOWN (if you had it on)! ...
Tools You Will Need: You don't need many tools but one of them is somewhat difficult to find... the SECURITY torx bit. ...
Down-spout Removal & Fix. The downspout hose is easy to remove. Just pull on it! The other hose is the UP-spout.
Something Looks Funny Here! Other coffee pots just have a hose... but the Mr-coffee has a VALVE inside the hose. ...

VALVE Cleaning and Replacing: Notice the little ball inside the valve. ...

Finish Up the Repair. Re-attach the downspout and put the bottom back on. When I finished my "simple" repair, the coffee pot would not turn on properly!

Full Answer

How to unclog a coffee maker?

First, try to figure out the problem. ...
After getting the problem, get the coffee maker ready.
Keep necessary tools and equipment like a screwdriver, tape, glue, and so on.
Pull off all the electrical connections.
Take off the screw and check out if there is any dirt or unnecessary thing there. ...
Then pull off the big hose pipe and check its condition. ...

More items...

How to clean a coffee maker for faster, better coffee?

Monthly Coffee Maker Cleaning With Vinegar

Add up to 4 cups of undiluted vinegar to the reservoir.
Let stand 30 minutes.
Run the vinegar through a brewing cycle.
Follow with two to three cycles of fresh water until the vinegar smell is gone.

How to make perfect coffee without a coffee maker?

Method 5 Method 5 of 5: Using Instant Coffee

Heat the water. Without a coffee maker, water can be boiled using a tea kettle, saucepan, electric hot pot, or microwave oven.
Measure out the instant coffee. Each brand of instant coffee varies, but you should usually use between 1 and 2 tsp (5 and 10 mL) of instant coffee granules ...
Pour in the water and stir. ...
Did you make this recipe? ...

Why is my coffee maker not brewing?

Common Reasons Why A Cuisinart Coffee Maker Is Not Brewing

Clogs: Due to the constant work a Cuisinart coffee maker does, it is subject to clogs. ...
Another reason why a Cuisinart coffee maker might not brew is if any part of the cable is cut or melted. ...
In case of overflowing, the coffee maker won’t brew as well. ...
If your coffee won’t power on at all, then your coffee maker won’t brew. ...

Can a coffee maker be repaired?

Fortunately, many repairs to coffee makers are simple to perform and require only basic tools. So, before you toss that coffee maker or defect to a coffee shop, consider how coffee makers work and what to do when they don't.

How do you unclog a coffee maker?

Add three tablespoons of baking soda. Turn it on, and let it run through a cycle. Allow the water to cool, then scrub inside the coffee maker with a brush. Discard the water and rinse well.

How do you fix a coffee maker that won't brew?

Check your power switch by turning it on and off to make sure the machine is getting power. If that doesn't work, check your home breaker box or plug something else that you know definitely works into space where your coffee maker is. If that isn't working either, it may be a problem with your plug.

What causes a coffee maker to stop working?

The primary cause for this type of problem is any type of blockage or water clog. The first thing to do is check the tube within the coffee pot. If there are obstructions here, or if the tube is clogged, water or any other liquid will not be able to pass through.

How do you remove calcium deposits from a coffee maker?

0:040:30CLR Calcium, Lime & Rust Remover – how to clean your coffee makerYouTubeStart of suggested clipEnd of suggested clipJust mix one part CLR to eight parts water in that's a quarter of a cup of CLR to two cups water forMoreJust mix one part CLR to eight parts water in that's a quarter of a cup of CLR to two cups water for an 8 to 12 cup maker. Then. Run it through your automatic.

Why is my Mr. Coffee not brewing?

If the Mr. Coffee coffee maker beeps but won't brew, make sure that the water reservoir is full and all of the parts are nestled correctly in their nooks. The lid to the carafe can be off-center and cause the machine to halt operation. Check that the power switch is on and that the water reservoir is filled.

What is the life expectancy of a coffee maker?

about 5 yearsThe average lifespan of a good coffee maker is about 5 years. If you take good care of the machine by cleaning and descaling regularly, the machine can last up to 10 years. However, while some coffee machines can last up to 10 years, you may want to say goodbye to your coffee maker a little earlier.

How do you reset a coffee maker?

How to reset your Keurig coffee maker:Turn off your brewer, then unplug it for a few minutes.Remove the water reservoir before you plug your machine back in, then wait a few minutes.Plug your machine and power it up.Attach the water reservoir back to your machine.Open and close the k-cup holder.

Can you reset a Mr. Coffee maker?

Step 1: Unplug your Wemo Coffeemaker. Step 2: Press and hold the RESTORE button. Step 3: While pressing the RESTORE button, plug the unit back in. Step 4: After 10 seconds, release the RESTORE button.

How do you test a heating element on a coffee maker?

The heating element can be accessed by removing the screws from the base of your coffee maker. Once you've found the horseshoe-shaped heating element, you can test its conductivity with a multimeter. If no electricity is conducted, then it means that the heating element is broken.

How does a coffee maker work?

How Coffee Makers Work. There are two types of coffee makers in common use: those that drip hot water once through the coffee grounds , and those that percolate, or recycle, the water through the grounds many times. Most drip coffee makers are activated by switches and timers in the control panel , heating water and pumping it up to drop through ...

How to test a coffee maker warming element?

Here's how to test and replace a warming element: Step 1: Remove the coffee maker's base, identify the warming element, and disconnect it from the terminals. Step 2: Check for continuity using a continuity tester or multitester. Step 3: Replace the warming element, if necessary.

How to test a percolator coffee maker?

To test a percolator coffee maker's thermostat: Step 1: Unplug the coffee maker, make sure the coffee and filter are removed before turning it over, then remove the base to expose the heating element and thermostat. Step 2: Test the thermostat's continuity. Step 3: If the thermostat is an open circuit, replace it.

How to test a drip coffee maker thermostat?

To test the thermostat in a drip coffee maker: Step 1: Unplug the unit, empty excess water from the reservoir, turn the unit over, and remove the base. (Special head screwdrivers -- available at larger hardware stores -- may be required.) Step 2: Use a continuity tester or multitester to check the thermostat, placing a probe at each end.

How to test a coffee maker key controller?

Fortunately, this key controller is easy to test and to replace. Here's how: Step 1: Make sure the coffee maker is unplugged. Step 2: Remove the base or shell to access the back of the switch. Step 3: Place test probes across the terminals and activate the switch.

How to test heating element?

To test and replace a heating element: Step 1: Make sure all liquids and grounds are emptied from the appliance before turning it over to remove the base. Step 2: Once accessed , the heating element can be tested using a continuity tester or a multitester as you would any conductor.

Step 1: Preparation to Fix Coffee Pot

SAFETY first, so unplug the coffee pot and LET IT COOL DOWN (if you had it on)! This will help you avoid burning yourself on the hot-plate. Next....dump out all the water left in the water-resivoir into your sink.

Step 2: Tools You Will Need

You don't need many tools but one of them is somewhat difficult to find... the SECURITY torx bit. I bought my set of SECURITY-torx-TIPS at harbor freight tools for only a few dollars. The security torx is just a standard torx screwdriver bit with a HOLE in the middle and a little pin.

Step 3: Down-spout Removal & Fix

The downspout hose is easy to remove. Just pull on it! The other hose is the UP-spout.

Step 4: Something Looks Funny Here!

Other coffee pots just have a hose... but the Mr-coffee has a VALVE inside the hose. It is a valve that controls the water flow... but this valve is very small and clogs easily. Mine had a small piece of coffee residue sticking to it that kept the valve clogged. Just remove the gunk... and that fixes the clog! To remove the valve...

Step 5: VALVE Cleaning and Replacing

Notice the little ball inside the valve. It sits on top of a few little pegs that hold it up so water can flow around it. This is right side up. If you turn it around the other way, then no water will flow. If you install it backwards, just re-do the whole procedure and turn it around.

Step 6: Finish Up the Repair

Re-attach the downspout and put the bottom back on. When I finished my "simple" repair, the coffee pot would not turn on properly! It seems I got some water into the display-board area. So i quickly unplugged the appliance. No harm was done because I dried the upper-board out, using my wifes hair-dryer. DON'T OVERHEAT it...

How to replace power cord on a coffee maker?

To replace the power cord, flip the unit over and remove the screws holding the bottom cover in place. The cord may be threaded through a clip, you can pull the cord out of the clip for better access. The cord is attached to the circuit board. Remove the screws holding the board in place and pull it out. To detach the power cord, which splits into two where it is attached to the board, you can cut the wire, strip it, and twist it onto the new power cord, or use a soldering iron to detach the old cord and attach the new one.#N#If the power cord to your coffee maker has been cut or damaged and the wires have a poor contact, the unit will not be able to turn on. To replace the power cord, flip the unit over and remove the screws holding the bottom cover in place. The cord may be threaded through a clip, you can pull the cord out of the clip for better access. The cord is attached to the circuit board. Remove the screws holding the board in place and pull it out. To detach the power cord, which splits into two where it is attached to the board, you can cut the wire, strip it, and twist it onto the new power cord, or use a soldering iron to detach the old cord and attach the new one.

Why do I need to replace fuses on my coffee maker?

If the fuses have no continuity they should be replaced. Thermal fuses will stop the flow of power if the coffee maker becomes too hot. They need to be replaced when they have burned out. To check the fuses, flip the unit over and remove the bottom cover to expose the heating assembly and parts.

Why won't my coffee maker turn on?

A faulty thermostat can also be the reason your coffee maker won’t turn on. After you have checked the thermal fuses and found them to be in working order, you can easily check the thermostat as well. The thermostat is a small white part, held in place with a metal clip.

How to detach power cord from board?

To detach the power cord, which splits into two where it is attached to the board, you can cut the wire, strip it, and twist it onto the new power cord, or use a soldering iron to detach the old cord and attach the new one. Find your Power Cords here.

How do I repair a Bunn coffee maker?

Here is some step-by-step guidance for some of the most common problems: For each repair, first unplug the coffee maker and empty the water. Water isn’t hot.

How to clean a spray head?

Unscrew the seal and spray head. Use a deliming tool or toothpic k to remove mineral deposits on the spray head holes. Clean deposits from the inside of the tube with the handle of the deliming tool or with a deliming spring. Clean with detergent and a soft cloth, and rinse.

Types of Coffee Makers

Coffee makers come in a variety of shapes and sizes. These are the different types of coffee makers:

How Do Coffee Makers Work?

Coffee makers work effortlessly. These are the steps to follow when you want to make coffee using a coffee maker:

Can You Fix a Clogged Coffee Maker?

A clogged coffee machine can make your coffee-making process a challenging and unpleasant experience. If you are faced with this problem, don’t fret. You can fix a clogged coffee maker to get your cup of java without any problem.