Take the cooler panels off the sides of the swamp cooler and locate the grease fittings on the top of both bearings. The bearings are at both ends of the blower shaft. Open the caps on the top of the grease fittings and place three or four drops of 20-weight non-detergent SAE oil in the fittings to oil the bearings.
Do swamp coolers need lubrication?
Swamp coolers need annual maintenance to work efficiently. On some older cooler units, this includes lubricating the bearings of the motor-driven fan. Note that most swamp cooler units have sealed bearings that do not require added lubrication.
How do you oil the bearings on a swamp cooler?
Take the cooler panels off the sides of the swamp cooler and locate the grease fittings on the top of both bearings. The bearings are at both ends of the blower shaft. Open the caps on the top of the grease fittings and place three or four drops of 20-weight non-detergent SAE oil in the fittings to oil the bearings.
How does a swamp cooler work?
They use a fan to recirculate air over a cool, wet pad known as a wick, and the cool, moist air is blown into the house. Swamp coolers need annual maintenance to work efficiently.
How do I check the voltage capacity of my swamp cooler motor?
The voltage capacity for the motor will be printed on the side of the swamp cooler motor. Note that the listed voltage capacity of the motor is not the correct working voltage of the motor. To run properly and not overheat, the motor should run at 55 to 60 percent of the total voltage capacity.
Where do I oil my swamp cooler motor?
0:011:17How to Oil the Bearings on a Swamp Cooler - YouTubeYouTubeStart of suggested clipEnd of suggested clipYou ever need to grease the bearings. On a swamp cooler. Then just come up and hopefully you can seeMoreYou ever need to grease the bearings. On a swamp cooler. Then just come up and hopefully you can see that that that pops up right there pops up right here it's on either side there's one here.
Can you oil a swamp cooler motor?
Note that most swamp cooler units have sealed bearings that do not require added lubrication. If you have an old unit that has a lubrication port on the top of each bearing (usually there is one bearing on each side of the fan), this is an indication that you need to lubricate the bearings.
How do you lubricate a swamp cooler fan?
So, how do you lubricate the bearings for your swamp cooler? Well, each bearing should have a cap. All you need to do is pop the caps off and put a couple of drops of bearing oil in and replace the caps. The oil should be free of detergent so don't use motor oil.
How do you maintain a swamp cooler motor?
Spring and Summer Maintenance If you use a swamp cooler often during the hotter months, it's important to clean it regularly: Always clean it before startup. Wipe down the exterior with a damp cloth every few weeks. Don't clean the unit with any surface cleaners, chemicals or solvents – warm water is sufficient.
How do you fix a noisy swamp cooler?
This problem is easy to fix by replacing the valve if needed or just repositioning it. Tubes that get loose might also cause a similar sound. The repair technician may check various parts of your evaporative cooler to look for parts that need tightened or secured.
How do you lubricate a fan motor?
Remove the front grill of the fan. ... Lay the fan down on a flat surface with the exposed face up. ... Apply a light nondetergent household oil that is SAE20. ... Spray the shaft carefully with lightweight lubricant. ... Reassemble the fan and test.Remove the front blade guard by prying off the clips or removing the screws.More items...
Can I use wd40 on electric fan?
It's not advisable to use WD-40 to lubricate a ceiling fan because it's not a good lubricant. WD-40 is mainly a solvent and rust dissolver. If applied to a ceiling fan, it should stop the noise for a while, but it will soon dry up and cause other problems.
Can I put essential oil in air cooler?
Grab some cotton balls and mist with essential oils. Then, put the cotton balls on a disposable swamp cooler pad, add some cheesecloth on top, and staple the edges together. Put your scented pad in your swamp cooler and enjoy a better smelling home with improved air quality.
How tight should the belt be on a swamp cooler?
0:121:16How to adjust the belt tension on a swamp cooler - YouTubeYouTubeStart of suggested clipEnd of suggested clipThe deflection should be 1/2 to 3/4 of an inch.MoreThe deflection should be 1/2 to 3/4 of an inch.
What maintenance is required for evaporative cooler?
Evaporative cooling systems require regular service checks just so they can keep all parts in good conditions. This regular checks provided by a professional air conditioner service man would ensure that the system is functioning correctly.
How often should swamp coolers be serviced?
once every two to three yearsBut how often your cooler needs to be serviced also depends on the brand and model. As a general rule, and to ensure maximum efficiency, checks range from once a year to bi-annually to once every two to three years....Business Hours.Monday:7:30 AM – 4 PMSunday:Closed5 more rows•Feb 18, 2019
How often should you drain a swamp cooler?
Keep reading to get all of your questions answered. An evaporative cooler should dump water every six to 12 hours if it has a dump-style drain valve. It should also dump when it turns off. The minimum standard for dumping water is once every 24 hours.
Where are the grease fittings on a swamp cooler?
Take the cooler panels off the sides of the swamp cooler and locate the grease fittings on the top of both bearings. The bearings are at both ends of the blower shaft.
Why do swamp cooler bearings chirp?
The grease fittings on the top of the swamp cooler bearings require regular maintenance in order to prevent the bearings from drying out. When the bearings are getting dry you will hear a "chirping" or squeaking in the cooler as the blower fan turns.
How to get rid of mineral buildup in cooler?
Vinegar can be used to dissolve the buildup. Clean out the tray at the bottom of the cooler. Drain the water and gently scrape it out. Inspect the water trough for clogged holes, clean as necessary. Thoroughly dry the tray and inspect it for signs of cracking.
What type of pads are needed for a cooler?
Pad Replacement. Evaporative cooler pads need to be routinely checked and replaced as necessary. There are two main types of pads: fiber and rigid-sheet, which are discussed below. Consult your manual or cooler supplier if you aren’t sure which pad is right for your cooler.
What is the least expensive pad cooler?
Spun aluminum and plastic pads are the least expensive, but often require frequent replacement within a single season. Rigid-sheet pad coolers are a thicker, more expensive option, but they don’t need to be replaced as often. These pads move air through a stack of corrugated sheet material.
Why do I need to replace my cooler pads?
The primary reason that pads need replacing is because many evaporative coolers operate with hard water (i. e. water with a high concentration of dissolved minerals). As the hard water evaporates, it leaves mineral deposits, or “scale” on the pads and cooler.
Why do sump dump systems drain water?
Sump dump systems are very useful because they also flush out much of the dirt and debris that collects in the reservoir.
How to check water level in a floater?
Check the water level in the bottom tray. It should be about one inch below the top of the tray, and below the top of the overflow pipe. If the water level is too high or too low, adjust the float arm .
Can bacteria grow in evaporative coolers?
Bacteria growth can be a problem in evaporative coolers. If you will not be using your evaporative cooler for even a few days, it’s a good idea to drain the cooler so bacteria don’t start growing. Alternatively, treat the standing water with chlorine 30 minutes before starting up the cooler.
How to access swamp cooler motor?
To access the internal components of your swamp cooler including your swamp cooler motor you must simply remove the screws from the back side panel of the swamp cooler. Once the screws are removed you should easily be able to slide out the back panel and wetted cooling mat to expose interior components.
How does a swamp cooler work?
Your swamp cooler works using a pump to recycle water through a wetted mat. Your swamp cooler motor turns a belt-driven fan that sucks air through this wetted mat. As the water evaporates, the air being sucked through this mat is much more cool and humid than the air in a hot dry climate.
What happens if you run a swamp cooler?
The motor in your swamp cooler is set to run at or below a specific voltage. If too much voltage is put to the motor, it can overheat. Too much voltage can cause damage to internal wiring and circuitry. Make sure that the proper voltage for the motor is what is being applied to avoid damage and overheating. The voltage capacity for the motor will ...
Why does my swamp cooler slide off?
The sides of your swamp cooler will slide off very easily and doing this will expose the water pump, motor, and belted fan inside. Once inside check the tension of the belt running from the swamp cooler motor to the fan. It should not be too tight or too loose. Incorrect fan belt tension could cause your swamp cooler motor to overheat.
