In the event you’re experiencing issues along with your Viking VCBB36 fridge, one of many first belongings you’ll have to do is take away the again evaporator cowl. This generally is a daunting activity, but it surely’s really fairly easy as soon as you know the way to do it. On this article, we’ll stroll you thru the steps on learn how to take away the again evaporator cowl on a Viking VCBB36 fridge.
Earlier than you start, it is necessary to collect all the instruments you will want. You may 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 prime of the again panel. Then, rigorously pull the again panel away from the fridge. Watch out to not injury the wires or hoses which can be connected to the again panel.
After getting eliminated the again panel, you will 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 rigorously pull the evaporator cowl away from the fridge. Watch out to not injury the evaporator coils which can be positioned behind the evaporator cowl.
Security Precautions
Earlier than you start, be certain 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 rigorously, and in case you have any doubts, don’t hesitate to contact a professional equipment restore technician.
Energy Connection
To reduce the danger {of electrical} shock, the fridge must be correctly grounded. The ability wire must be plugged right into a grounded three-prong outlet, and the equipment must 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 components of the fridge could 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 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. Fastidiously raise the again panel off the fridge. The panel could also be heavy, so you’ll want to have somebody help you if obligatory.
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. Fastidiously raise 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, comply with these steps:
- Establish {the electrical} connectors which can be related to the again evaporator cowl. There’ll sometimes 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 injury the wires.
- As soon as {the electrical} connectors have been disconnected, you’ll be able to take away the again evaporator cowl.
| Connector Sort | Colour | 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 aspect of canopy |
Further 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 develop into clogged with mud and particles, which may scale back their effectivity.
To scrub the evaporator coils, you need to use a smooth brush or a vacuum cleaner with a smooth 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 injury. In the event you see any cracks or breaks within the coils, you will want to interchange the evaporator.
Listed here are a number of suggestions 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.
- Examine for any cracks or breaks within the coils.
- In the event you see any injury, 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 will want the next instruments:
- Gentle-bristled brush
- Vacuum cleaner with a smooth brush attachment
- Gentle 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 thoroughly raise 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 smooth 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 smooth fabric 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.
Further Suggestions for Cleansing the Evaporator Coils:
- If the evaporator coils are closely dirty, chances are you’ll want to make use of a business coil cleaner. Observe the directions on the product label rigorously.
- Don’t use harsh chemical compounds or abrasive cleaners to scrub the evaporator coils. This might injury the coils.
- Clear the evaporator coils no less than yearly to take care of optimum fridge efficiency. Chances are you’ll want to scrub them extra typically should you 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. Fastidiously raise 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. Change 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 necessary 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. In the event you see any mild leaks, tighten the screws on the evaporator cowl till the leaks are sealed.
Desk: Air Leak Troubleshooting
| Air Leak Location | Potential Trigger | Troubleshooting Steps |
|---|---|---|
| Between evaporator cowl and evaporator coil housing | Free screws | Tighten screws |
| Round electrical connections | Free connections | Recheck and tighten connections |
| At drain hose connection | Free 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 certain 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
Examine for moisture buildup or condensation on the again of the fridge. Extreme condensation could 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 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 could point out a difficulty with the evaporator cowl, thermostat, or cooling system.
Uncommon Noises
Hear for any uncommon noises, reminiscent of loud grinding, rattling, or buzzing. These noises could point out an issue with the evaporator fan or motor.
Defrosting
If the fridge has an computerized 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 is just not functioning correctly, it might result in evaporator cowl injury.
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 Parts
Confirm that each one electrical parts, such because the thermostat, defrost timer, and management board, are functioning appropriately. 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 injury. Examine 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 injury the evaporator cowl because of extreme frost.
Find out how to Take away the Again Evaporator Cowl on a Viking VCBB36
Listed here are the steps on learn 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.
- Raise 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 delicate detergent. Enable the quilt to dry fully earlier than reinstalling it.
Folks Additionally Ask About Find out how to Take away Again Evaporator Cowl on a Viking VCBB36
How typically ought to I clear the evaporator cowl on my Viking VCBB36?
It is suggested 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 need to use a moist fabric 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, you must all the time unplug your fridge earlier than eradicating the evaporator cowl.
