How to Grease the Bearings of 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. 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.
Which oil is used for cooler motor?
Thankfully, the maintenance of an air cooler’s motor does not require any professional help, and can be done at home. Just switch off the main power supply to the air cooler, unplug the switch and use 2 to 3 drops of any good and reliable lubricating oil in white oil nipple given on body of the motor.
How do you stop a swamp cooler from squeaking?
My Swamp Cooler is Squeaking! Look for loose screws, any metal flaps that seem to be out of place and examine the drive belt. Tighten any screws you find, check to ensure the belt isn’t frayed or cracked and has enough tension. Squeaking can also be a sign that the bearings need to be oiled.
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.
Why does my swamp cooler motor keeps shutting off?
Also, a bad switch in the swamp cooler motor or fuse can cause the motor to get hot and shut off. Make sure that all connections, switches and wires are correctly installed and maintained to avoid the swamp cooler motor from overheating.
Can I use WD-40 on fan motor?
Apparently WD-40 was the wrong oil to use. [Never put WD-40 in] any electric motor, even if the rotor is stuck from filthy dried-up lubricant! It not only removes any remaining lube, but it can melt coil wires (the lightly-coated copper wires twisted up in electric motors) and cause an electrical short.
How do you lubricate an exhaust fan motor?
WD-40 is a good lubricant for exhaust fans because it will also help break up any remaining dirt, dust and grease, although you can also use other lubricants, such as silicone spray, to lubricate an exhaust fan. Use your hand to spin the fan blades a few times, and clean up any lubricant that drips down the motor.
Why is my swamp cooler screeching?
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.
Why is my swamp cooler whining?
The sounds may indicate a mechanical problem or an airflow reductions. Squealing or Grinding sounds – may indicate issue with the fan motor, fan blade or a water pump. c. Continuous humming noise – could be coming from a faulty electric damper motor or a fan motor.
How long should I run the pump on my swamp cooler?
You also want to only run the pump for as long as you have water in the reservoir. Running the pump without water will overheat the pump, causing it to burn out. If you run out of water, most evaporative coolers will run the fan without water, but this is for recirculating air and won’t truly cool it.
How do I speed up my swamp cooler?
In this blog, we provide five tips to help you maximize your unit’s performance. Choose the Right Time of Day. Clean and Replace Cooling Pads As Needed. Keep Your Unit Clean. Maintain the Correct Water Level. Run the Unit Smarter Instead of Harder.
What’s wrong with my swamp cooler?
The most common reason for swamp coolers to break down is that the evaporative pads become saturated with water or that scale and debris builds up on them. It’s also possible that the internal belt will break or slip off, and in that case it will need to be replaced.
Why is my swamp cooler motor hot?
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.
Can you run a swamp cooler 24 7?
You can keep it running 24/7 until the hot spell ends. You can turn the aircon on to fan only over night if the night temperatures are in the mid 20s or keep it running over night if the temperature are close to 30 degrees.
Can I run my swamp cooler without the pump on?
Yes, the fan and pump motors are separate systems. You can run one without the other with no damage to the product. That said, however, you will not receive the same degree of cooling by only running the fan.
Can you spray WD40 on a motor?
WD-40® Multi-Use Product protects metal from rust and corrosion, penetrates stuck parts, displaces moisture and lubricates almost anything…and so can be used to maintain car engine covers! Ensure the engine is off and cool and simply spray WD-40® Multi-Use Product on a clean, soft cloth and rub over the engine.
Can you lubricate a fan motor?
You can make an electric fan last longer if you simply lubricate the motor on a regular basis.
Can you spray WD40 on electric motors?
Yes, WD-40 is safe to use on electronics. It is used frequently to dry out auto ignition systems as it it non-conductive, displaces water, and lubricates the parts without getting sticky.
Can I use olive oil to lubricate fan?
Can you, in a fix, use olive oil as a mechanical lubricant on parts such as fan shafts and non-internal moving or spinning parts? YES! Olive oil, like most vegetable oils is an excellent lubricant apart from its poor oxidation stability.
How do you fix a noisy exhaust fan?
How to Fix a Noisy Bathroom Fan Thoroughly Clean Fan and All Moving Parts. Absorb the Sound With Sorbothane Rubber. Use Larger Duct. Straighten Out the Duct. Adjust the Housing or Fan Blades. Lubricate the Fan Motor and Blades. Tighten the Mounting Screws. Replace the Motor.
How often should you grease an electric motor?
In general, for oil bath lubrication where the operating temperature is 50°C (120°F) or less, oil should be replaced once a year. When the operating temperature is between 80°C – 100°C (176°F – 212°F), oil should be replaced at least every three months.