When you’re experiencing issues together with your Viking VCBB36 fridge, one of many first belongings you’ll must do is take away the again evaporator cowl. This is usually a daunting activity, however it’s really fairly easy as soon as you understand how to do it. On this article, we’ll stroll you thru the steps on find out how to take away the again evaporator cowl on a Viking VCBB36 fridge.
Earlier than you start, it is vital to assemble the entire instruments you will want. You may want a Phillips head screwdriver, a flathead screwdriver, and a pair of pliers. After you have your instruments, you possibly can start the method of eradicating the again evaporator cowl. To begin, open the fridge door and take away the 2 screws which might be positioned on the prime of the again panel. Then, fastidiously pull the again panel away from the fridge. Watch out to not harm the wires or hoses which might be connected to the again panel.
After you have eliminated the again panel, you will must find the evaporator cowl. The evaporator cowl is a big, rectangular panel that’s positioned behind the fridge. It’s held in place by 4 screws. Use the Phillips head screwdriver to take away the 4 screws. As soon as the screws have been eliminated, you possibly can fastidiously pull the evaporator cowl away from the fridge. Watch out to not harm the evaporator coils which might be positioned behind the evaporator cowl.
Security Precautions
Earlier than you start, be sure that to take the next security precautions:
- Unplug the fridge from its energy supply.
- Clear all meals and drinks out of the equipment.
- Put on gloves whereas working to guard your arms from sharp edges.
- Have a flashlight available that will help you see contained in the equipment.
- Observe the directions fastidiously, and in case you have any doubts, don’t hesitate to contact a certified equipment restore technician.
Energy Connection
To reduce the danger {of electrical} shock, the fridge needs to be correctly grounded. The facility wire needs to be plugged right into a grounded three-prong outlet, and the equipment needs to be grounded by connecting the bottom wire to a copper grounding wire operating together with the ability provide wires to the bottom terminal on {the electrical} panel.
Sharp Edges
Some elements of the fridge might have sharp edges. You will need to put on gloves when engaged on the equipment to guard your arms from cuts and abrasions.
Gaining Entry to the Evaporator Cowl
To entry the evaporator cowl, you have to to first take away the again panel of the fridge.
Supplies You may Want
| Materials |
|---|
| Phillips screwdriver |
Step-by-Step Directions
1. Unplug the fridge from the ability outlet.
2. Take away the screws that safe the again panel to the fridge. The screws are sometimes positioned across the perimeter of the panel.
3. Rigorously elevate the again panel off the fridge. The panel could also be heavy, so be sure you have somebody help you if essential.
4. Find the evaporator cowl. It’s sometimes a big, rectangular panel positioned on the prime of the freezer compartment.
5. Take away the screws that safe the evaporator cowl to the freezer compartment. The screws are sometimes positioned across the perimeter of the quilt.
6. Rigorously elevate the evaporator cowl off the freezer compartment.
7. As soon as the evaporator cowl is eliminated, you possibly can entry the evaporator coils and different elements contained in the freezer compartment.
Disconnecting the Electrical Connectors
As soon as the again evaporator cowl has been eliminated, you have to to disconnect {the electrical} connectors. To do that, comply with these steps:
- Determine {the electrical} connectors which might be linked to the again evaporator cowl. There’ll sometimes be two or three connectors.
- Use a screwdriver or nut driver to loosen the screws which might be holding {the electrical} connectors in place.
- Gently pull {the electrical} connectors away from the again evaporator cowl. Watch out to not harm the wires.
- As soon as {the electrical} connectors have been disconnected, you possibly can take away the again evaporator cowl.
| Connector Kind | Coloration | Location |
|---|---|---|
| 2-Pin | Purple/Yellow | Prime left nook of canopy |
| 3-Pin | Blue/White/Yellow | Backside left nook of canopy |
| 4-Pin | Black/Purple/White/Orange | Proper facet of canopy |
Extra Ideas:
Inspecting the Evaporator Coils
As soon as the evaporator cowl is eliminated, it is possible for you to to examine the evaporator coils. These coils are accountable for absorbing warmth from the air contained in the fridge. Over time, they’ll grow to be clogged with mud and particles, which may scale back their effectivity.
To scrub the evaporator coils, you need to use a tender brush or a vacuum cleaner with a tender brush attachment. Be sure you gently brush away any mud or particles with out damaging the coils.
Along with cleansing the coils, you must also examine them for any harm. When you see any cracks or breaks within the coils, you have to to exchange the evaporator.
Listed here are a number of ideas for inspecting the evaporator coils:
- Use a flashlight to get have a look at the coils.
- Search for any mud or particles buildup.
- Verify for any cracks or breaks within the coils.
- When you see any harm, exchange the evaporator.
| Trigger | Impact |
|---|---|
| Soiled coils | lowered cooling effectivity |
| Broken coils | Fridge not cooling |
Cleansing the Evaporator Coils
To scrub the evaporator coils, you have to the next instruments:
- Smooth-bristled brush
- Vacuum cleaner with a tender brush attachment
- Delicate dish cleaning soap
- Water
Observe these steps to scrub the evaporator coils:
- Unplug the fridge from {the electrical} outlet.
- Find the again evaporator cowl on the again of the fridge. It’s sometimes held in place by screws.
- Take away the screws and punctiliously elevate off the again evaporator cowl.
- Use the soft-bristled brush to softly take away any unfastened mud or particles from the evaporator coils.
- Vacuum the evaporator coils with the tender brush attachment to take away any remaining mud or particles.
- Combine an answer of delicate dish cleaning soap and water in a bowl.
- Dip a tender material into the answer and gently wipe down the evaporator coils.
- Rinse the evaporator coils with clear water and permit them to dry fully earlier than changing the again evaporator cowl.
Extra Ideas for Cleansing the Evaporator Coils:
- If the evaporator coils are closely dirty, it’s possible you’ll want to make use of a industrial coil cleaner. Observe the directions on the product label fastidiously.
- Don’t use harsh chemical compounds or abrasive cleaners to scrub the evaporator coils. This might harm the coils.
- Clear the evaporator coils a minimum of yearly to take care of optimum fridge efficiency. You might want to scrub them extra usually for those who reside in a dusty space or in case you have pets.
Reinstalling the Evaporator Cowl
As soon as the evaporator coils have been cleaned, it is time to reassemble the unit.
1. Rigorously elevate the evaporator cowl and align it with the mounting holes on the evaporator coil housing.
2. Insert the screws into the mounting holes and tighten them securely utilizing a screwdriver.
3. Reattach {the electrical} connections to the evaporator fan motor.
4. Reconnect the drain hose to the evaporator coil housing.
5. Exchange the entry panel and safe it with screws.
6. Activate the fridge and test if the evaporator fan is operating correctly.
7. If the evaporator fan is operating, the evaporator cowl has been efficiently reinstalled.
Checking for Air Leaks
As soon as the evaporator cowl has been reinstalled, it is vital to test for any air leaks.
1. Activate the fridge and let it run for a couple of minutes.
2. Use a flashlight to examine the seams between the evaporator cowl and the evaporator coil housing.
3. When you see any mild leaks, tighten the screws on the evaporator cowl till the leaks are sealed.
Desk: Air Leak Troubleshooting
| Air Leak Location | Attainable Trigger | Troubleshooting Steps |
|---|---|---|
| Between evaporator cowl and evaporator coil housing | Unfastened screws | Tighten screws |
| Round electrical connections | Unfastened connections | Recheck and tighten connections |
| At drain hose connection | Unfastened hose | Reattach hose securely |
By following these steps, you possibly can efficiently reinstall the evaporator cowl in your Viking VCBB36 fridge and be sure that it is working correctly.
Testing the Fridge
Earlier than continuing with any repairs, it’s important to check the fridge to pinpoint the problem precisely. Under is a complete information that will help you carry out a radical take a look at:
Unplug the Fridge
For security, unplug the fridge from the ability outlet earlier than starting any work.
Moisture Condensation
Verify for moisture buildup or condensation on the again of the fridge. Extreme condensation might point out a broken evaporator cowl or a leak within the cooling system.
Frozen Coils
Examine the coils positioned behind the fridge. If they’re coated in ice buildup, it might point out restricted airflow, a clogged evaporator cowl, or a malfunctioning defrost system.
Uneven Cooling
Place a thermometer contained in the fridge and freezer. Monitor the temperature over a number of hours to find out if it stays constant. Inconsistent temperatures might point out a difficulty with the evaporator cowl, thermostat, or cooling system.
Uncommon Noises
Pay attention for any uncommon noises, equivalent to loud grinding, rattling, or buzzing. These noises might point out an issue with the evaporator fan or motor.
Defrosting
If the fridge has an automated defrost system, observe it throughout a defrost cycle. The fridge ought to run continuously and produce heat air from the again panel. If the defrost cycle will not be functioning correctly, it might result in evaporator cowl harm.
Temperature Sensors
Use a multimeter to check the temperature sensors positioned contained in the fridge and freezer. If the sensors are defective, they could not precisely measure and regulate the temperature, resulting in evaporator cowl points.
Electrical Elements
Confirm that each one electrical elements, such because the thermostat, defrost timer, and management board, are functioning appropriately. Malfunction in these elements can disrupt the fridge’s operation and impression the evaporator cowl.
Visible Inspection
Rigorously examine the evaporator cowl for any seen cracks, holes, or harm. Verify the gasket’s match across the cowl, guaranteeing a good seal to forestall air leaks.
Evaporator Fan
The evaporator fan circulates chilly air all through the fridge. Confirm that the fan is operating easily and never obstructed by ice buildup or particles. A malfunctioning fan can have an effect on the fridge’s cooling efficacy and harm the evaporator cowl resulting from extreme frost.
The best way to Take away the Again Evaporator Cowl on a Viking VCBB36
Listed here are the steps on find out how to take away the again evaporator cowl on a Viking VCBB36:
- Unplug the fridge from the ability outlet.
- Take away the underside grille by pulling it straight out.
- Find the 2 screws on the backside of the again panel and take away them.
- Elevate the again panel up and off of the fridge.
- Find the 4 screws holding the evaporator cowl in place and take away them.
- Pull the evaporator cowl straight out to take away it.
As soon as the evaporator cowl is eliminated, you possibly can clear it with a moist material and delicate detergent. Permit the quilt to dry fully earlier than reinstalling it.
Individuals Additionally Ask About The best way to Take away Again Evaporator Cowl on a Viking VCBB36
How usually ought to I clear the evaporator cowl on my Viking VCBB36?
It is strongly recommended that you simply clear the evaporator cowl in your Viking VCBB36 each 6 months.
What ought to I exploit to scrub the evaporator cowl on my Viking VCBB36?
You should use a moist material and delicate detergent to scrub the evaporator cowl in your Viking VCBB36.
Can I take away the evaporator cowl on my Viking VCBB36 with out unplugging it?
No, it is best to at all times unplug your fridge earlier than eradicating the evaporator cowl.
