Should you’re experiencing issues together with your Viking VCBB36 fridge, one of many first stuff you’ll have to do is take away the again evaporator cowl. This is usually a daunting job, 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 take away the again evaporator cowl on a Viking VCBB36 fridge.
Earlier than you start, it is necessary to assemble the entire instruments you may want. You will want a Phillips head screwdriver, a flathead screwdriver, and a pair of pliers. After getting your instruments, you’ll be able to start the method of eradicating the again evaporator cowl. To start out, open the fridge door and take away the 2 screws which can be positioned on the high of the again panel. Then, fastidiously pull the again panel away from the fridge. Watch out to not harm the wires or hoses which can be hooked up to the again panel.
After getting eliminated the again panel, you may have to find the evaporator cowl. The evaporator cowl is a big, rectangular panel that’s positioned in the back of 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’ll be able to fastidiously pull the evaporator cowl away from the fridge. Watch out to not harm the evaporator coils which can be positioned behind the evaporator cowl.
Security Precautions
Earlier than you start, make 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 readily available that can assist you see contained in the equipment.
- Comply with the directions fastidiously, and when 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 working together with the facility provide wires to the bottom terminal on {the electrical} panel.
Sharp Edges
Some components 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 will want to first take away the again panel of the fridge.
Supplies You will Want
| Materials |
|---|
| Phillips screwdriver |
Step-by-Step Directions
1. Unplug the fridge from the facility outlet.
2. Take away the screws that safe the again panel to the fridge. The screws are usually positioned across the perimeter of the panel.
3. Fastidiously carry the again panel off the fridge. The panel could also be heavy, so remember to have somebody help you if crucial.
4. Find the evaporator cowl. It’s usually a big, rectangular panel positioned on the high of the freezer compartment.
5. Take away the screws that safe the evaporator cowl to the freezer compartment. The screws are usually positioned across the perimeter of the quilt.
6. Fastidiously carry the evaporator cowl off the freezer compartment.
7. As soon as the evaporator cowl is eliminated, you’ll be able to entry the evaporator coils and different parts contained in the freezer compartment.
Disconnecting the Electrical Connectors
As soon as the again evaporator cowl has been eliminated, you will want to disconnect {the electrical} connectors. To do that, observe these steps:
- Establish {the electrical} connectors which can be linked to the again evaporator cowl. There’ll usually be two or three connectors.
- Use a screwdriver or nut driver to loosen the screws which can 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’ll be able to take away the again evaporator cowl.
| Connector Kind | Colour | Location |
|---|---|---|
| 2-Pin | Pink/Yellow | High left nook of canopy |
| 3-Pin | Blue/White/Yellow | Backside left nook of canopy |
| 4-Pin | Black/Pink/White/Orange | Proper facet of canopy |
Extra Suggestions:
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 chargeable for absorbing warmth from the air contained in the fridge. Over time, they will turn out to be clogged with mud and particles, which may scale back their effectivity.
To scrub the evaporator coils, you should utilize a comfortable brush or a vacuum cleaner with a comfortable brush attachment. You should definitely gently brush away any mud or particles with out damaging the coils.
Along with cleansing the coils, you also needs to examine them for any harm. Should you see any cracks or breaks within the coils, you will want to exchange the evaporator.
Listed below are a couple of ideas for inspecting the evaporator coils:
- Use a flashlight to get a superb take a look at the coils.
- Search for any mud or particles buildup.
- Test for any cracks or breaks within the coils.
- Should you see any harm, substitute the evaporator.
| Trigger | Impact |
|---|---|
| Soiled coils | lowered cooling effectivity |
| Broken coils | Fridge not cooling |
Cleansing the Evaporator Coils
To scrub the evaporator coils, you will want the next instruments:
- Tender-bristled brush
- Vacuum cleaner with a comfortable brush attachment
- Delicate dish cleaning soap
- Water
Comply with these steps to wash the evaporator coils:
- Unplug the fridge from {the electrical} outlet.
- Find the again evaporator cowl on the again of the fridge. It’s usually held in place by screws.
- Take away the screws and thoroughly carry off the again evaporator cowl.
- Use the soft-bristled brush to softly take away any free mud or particles from the evaporator coils.
- Vacuum the evaporator coils with the comfortable brush attachment to take away any remaining mud or particles.
- Combine an answer of gentle dish cleaning soap and water in a bowl.
- Dip a comfortable fabric into the answer and gently wipe down the evaporator coils.
- Rinse the evaporator coils with clear water and permit them to dry utterly earlier than changing the again evaporator cowl.
Extra Suggestions for Cleansing the Evaporator Coils:
- If the evaporator coils are closely dirty, it’s possible you’ll want to make use of a business coil cleaner. Comply with the directions on the product label fastidiously.
- Don’t use harsh chemical substances or abrasive cleaners to wash the evaporator coils. This might harm the coils.
- Clear the evaporator coils at the very least every year to take care of optimum fridge efficiency. You might want to wash them extra typically should you stay in a dusty space or when you have pets.
Reinstalling the Evaporator Cowl
As soon as the evaporator coils have been cleaned, it is time to reassemble the unit.
1. Fastidiously carry 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. Substitute the entry panel and safe it with screws.
6. Activate the fridge and verify if the evaporator fan is working correctly.
7. If the evaporator fan is working, the evaporator cowl has been efficiently reinstalled.
Checking for Air Leaks
As soon as the evaporator cowl has been reinstalled, it is necessary to verify 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. Should you see any mild leaks, tighten the screws on the evaporator cowl till the leaks are sealed.
Desk: Air Leak Troubleshooting
| Air Leak Location | Doable 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’ll be able to 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. Beneath is a complete information that can assist you carry out a radical check:
Unplug the Fridge
For security, unplug the fridge from the facility outlet earlier than starting any work.
Moisture Condensation
Test 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 in the back of the fridge. If they’re lined in ice buildup, it may 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
Hear 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 continually and produce heat air from the again panel. If the defrost cycle isn’t functioning correctly, it may 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 might not precisely measure and regulate the temperature, resulting in evaporator cowl points.
Electrical Elements
Confirm that each one electrical parts, such because the thermostat, defrost timer, and management board, are functioning accurately. Malfunction in these parts can disrupt the fridge’s operation and influence the evaporator cowl.
Visible Inspection
Fastidiously examine the evaporator cowl for any seen cracks, holes, or harm. Test the gasket’s match across the cowl, guaranteeing a good seal to stop air leaks.
Evaporator Fan
The evaporator fan circulates chilly air all through the fridge. Confirm that the fan is working 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.
How one can Take away the Again Evaporator Cowl on a Viking VCBB36
Listed below are the steps on take away the again evaporator cowl on a Viking VCBB36:
- Unplug the fridge from the facility 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.
- Carry 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’ll be able to clear it with a moist fabric and gentle detergent. Enable the quilt to dry utterly earlier than reinstalling it.
Individuals Additionally Ask About How one can Take away Again Evaporator Cowl on a Viking VCBB36
How typically ought to I clear the evaporator cowl on my Viking VCBB36?
It’s endorsed that you just clear the evaporator cowl in your Viking VCBB36 each 6 months.
What ought to I take advantage of to wash the evaporator cowl on my Viking VCBB36?
You should utilize a moist fabric and gentle detergent to wash the evaporator cowl in your Viking VCBB36.
Can I take away the evaporator cowl on my Viking VCBB36 with out unplugging it?
No, you must at all times unplug your fridge earlier than eradicating the evaporator cowl.
