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What s wrong with the loader air pump not pumping up
Electric Hydraulic Troubleshooting Guide
PUMP IS MAKING LOUD NOISES 1. Are the sounds coming from the D/C Motor or the pump? a. If coming from the D/C Motor…possibly a dry or worn bearing i. Replace the D/C Motor b. If it is coming from the pump… i. Replace the complete power unit. HOIST IS STUCK UP IN THE AIR 1. Number 1 issue is hoist &/or rear hinge has not been greased. This is.
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MART Trouble Shooting Procedure: Pump Over Loading
6. Piping connection to pump leaking Step 3: Remove the motor & pump/disassemble per the instructions in the pump manual and check 1. Wrong impeller trim - measure impeller diameter and contact MTS. 2. Excessively worn pump throttle bushing, impeller, and suction head - replace if standard tolerance is exceeded per the pump manual 3.
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Submersible Pumps
Submersible pump works but delivers little or no water: Problem Check Correct; Submersible pump may be air-locked: Start and stop pump repeatedly. If submersible pump begins working, air lock was the problem. If the trouble isn't corrected by performing this test, move on to the next possible problem. Water level too low in submersible pump.
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Common Damages and Simple Repairs for Your Hydraulic Jack
· The diagnosis: There's not enough oil in the reservoir. This is one of the common things we experienced when having a problem with our service jack. Because of this, air accumulates through the jack, preventing the ram to lift up. Repair it by: Check the hydraulic fluid if it is still leveled. First to do is fill it up the jack's reservoir.
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Well Pump Troubleshooting and DIY Repair
Check the Pressure Tank's Air Valve. Unscrew the plastic cover from the air valve on the top of the tank. Use a small screwdriver to depress the air valve to see if water comes out. When water "pulses" at the spigot, it usually means you have a waterlogged tank. Replacement is your only option. A new tank costs about $200 and up.
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HYDRAULIC PUMP TROUBLESHOOTING GUIDE
Pump is hot. [Oil temperature should not exceed 140º F (60º C)] Oil foaming. No oil in reservoir. Closed shut-off valve. Air lock in pump inlet hose. Pump is wrong rotation for application. Hoses are reversed. PTO not engaged. Pump worn or damaged. Relief valve improperly set. Relief valve stuck open. Pump worn or damaged. Aeration (air in.
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Sump Pump Troubleshooting
Symptom 1: Sump Pump will not Start. If your sump pump will not start, there are a few possible causes: The float switch is not being raised up high enough by the water level to trigger the pump to turn on. The pump is not receiving the right amount of electricity. The impeller is jammed with some kind of debris. The float switch is defective.
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Heat Pump Not Blowing Hot Air? Here's Why.
This is different from a furnace, which can blast hot air over 100°F. Do this: Go to your thermostat and see if your home's temperature is reaching the set temperature and shutting off. If so, everything is fine. If not, read the next section about common heat pump malfunctions. 7 common reasons a heat pump blows cold air.
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AIR COMPRESSOR TROUBLESHOOTING
· The air compressor tank check valve is a one way valve designed to permit air flow into the air tank, but not out of the tank. The pump producing the air pressure sends air into the tank through the check valve. Once the air is inside the tank, it should stay there unless some other fitting on the tank is ….
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How to Fix a Floor Jack that Won't Lift: An Easy Guide
When you do take a peek inside the chamber, look for any debris or dirt. These could also be a reason behind the jack's failure. Take out the oil and use an air compressor to blow all of it out. Issue: Trapped Air. Floor jacks not being able to raise vehicles could also be caused by air that is trapped inside the jack. Thankfully, there is an.
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Troubleshooting Tips for Hydraulic Pumps
Pump Delivering Too Little or No Flow. a. Shaft turning in wrong direction. Shut down immediately. Reversed leads on a 3-phase motor are the commonest cause for wrong rotation. Pumps must be run in the direction marked on their nameplate or case. b. Intake Clogged. Check suction strainer for dirt, and check for collapsed intake hoses.
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What the hell is wrong with my air compressor???
· The motor is pumping and compressing air….it's just not getting to the tank on the compressor. Like I said, I pulled off the metal line that goes from the motor/pump to the tank on the compressor and there is solid pressure there. But when I hook that line directly back into the tank, I'm not getting pressure in the tank past 15 PSI.
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How to Fix a Washing Machine: 9 Common Problems
Over time, the build-up will reach a level where the door will not be able to properly seal and water will be able to seep out. Generally, you can solve this problem by carefully cleaning the seal. Drain Pump. Drain pumps have a seal on the pulley that will often leak due to wear. Many pumps are designed with a weep hole allowing the water to.
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Sprinkler Pump Troubleshooting
Symptom 4: Pump Moves Water, but Not Enough If your sprinkler pump is not moving enough water, there are a few possible causes: The pump is sucking air. The depth-to-water in the water well is too deep. The motor is operating on the wrong voltage. The sprinkler system simply requires more water than the pump can supply.
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How to Troubleshoot Residential Well Problems
· Test the system for power. Before doing anything else, verify that the electrical circuit for the well pump has not tripped. Lack of power to the system is the most common residential well ….
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HYDRAULIC PUMP TROUBLESHOOTING GUIDE
Pump is hot. [Oil temperature should not exceed 140º F (60º C)] Oil foaming. No oil in reservoir. Closed shut-off valve. Air lock in pump inlet hose. Pump is wrong rotation for application. Hoses are reversed. PTO not engaged. Pump worn or damaged. Relief valve improperly set. Relief valve stuck open. Pump worn or damaged. Aeration (air in.
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Common Damages and Simple Repairs for Your Hydraulic Jack
· The diagnosis: There's not enough oil in the reservoir. This is one of the common things we experienced when having a problem with our service jack. Because of this, air accumulates through the jack, preventing the ram to lift up. Repair it by: Check the hydraulic fluid if it is still leveled. First to do is fill it up the jack's reservoir.
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Pressure Washer Troubleshooting In
· My pressure washer troubleshooting experience told me it was air in the pump causing the problem. We switched off the electric motor but kept the water running through the pump. After holding the trigger to keep the water running through the machine we managed to clear the air from the pump ….
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5 Ways to Troubleshoot a Windshield Washer Pump
· Disconnect the hose on the pump to drain the tank. Look for the washer pump, which looks like a black cylinder connected to the bottom of the washer's clear tank. Locate the hose leading from the pump back up into your vehicle. Place a bucket underneath the hose and pull out ….
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5 Ways to Troubleshoot a Windshield Washer Pump
· Disconnect the hose on the pump to drain the tank. Look for the washer pump, which looks like a black cylinder connected to the bottom of the washer's clear tank. Locate the hose leading from the pump back up into your vehicle. Place a bucket underneath the hose and pull out ….
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Pressure Washer Troubleshooting In
· My pressure washer troubleshooting experience told me it was air in the pump causing the problem. We switched off the electric motor but kept the water running through the pump. After holding the trigger to keep the water running through the machine we managed to clear the air from the pump ….
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My lawn tractor does not appear to be getting gas to
· My daughter has a John LX188 Lawn Tractor. I replaced the fuel pump when we noticed gas pumping out of the fuel pumps air hole (last November). However, I just put on the new fuel pump, but I ca … read more.
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Karcher pressure washer troubleshooting: not working and
Pump is noisy. Pump is sucking air. Check that hoses and fittings are air tight. Turn off machine and purge pump by squeezing trigger gun until a steady flow of water emerges through the nozzle. Water leaks from pump (up to 10 drops per minute is permissible). Loose fittings. Check that all fittings are tight. Thermal protection device has been.
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Pinpointing carburetion problems
· If the accelerator pump does not operate properly, the engine may not start or will stumble badly on acceleration. On some carburetors, the accelerator pump is made of a leather plunger with an expanding spring to keep the leather in contact with the bore. Over time, the leather plunger may become worn or will dry up.
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Central Pneumatic air compressor will not pump up past 60
Assuming your compressor pump is working correctly, then the air that's being pumped by the air compressor is going somewhere? One issue may be the intake valve leaks, with air being pulled in and then right back out the same intake port. Test that by pulling the intake filter and feeling the air ….
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Heat Pump Not Blowing Hot Air? Here's Why.
This is different from a furnace, which can blast hot air over 100°F. Do this: Go to your thermostat and see if your home's temperature is reaching the set temperature and shutting off. If so, everything is fine. If not, read the next section about common heat pump malfunctions. 7 common reasons a heat pump blows cold air.
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TROUBLESHOOTING GUIDE
2. Pump pressure switch not closed. b. Pump fails to deliver water: 1. Pump not completely primed. 2. Suction lift is too great. 3. Foot valve is either not submerged, buried in mud or plugged. c. Pump loses prime: 1. Air leaks in suction line. 2. Well drawn down too far. 3. Faulty foot valve. d. Pump delivers water but not at rated capacity: 1.
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