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Condensing unit for heat pump unit making knocking noise What causes my heat pumps condensing unit to making knocking noise?
Wiki User
∙ 9y ago
There could be loosened internal mounts (connecting rods, pistons, pins, crankshafts or other related parts) in the compressor causing the banging or knocking noise. A simple call to a technician should resolve the issue.
Wiki User
∙ 9y ago
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What is a blank disc for making coins?
FLAN
Method of making crankshaft?
I think they are machined forgings.
What kind of Metal is used for making swords?
damascus steel
What are the operations carried out on lathe?
The main operations on a lathe are -turning( reducing diameter) -facing( reducing length) -tapering( making a conical shape) -knurling( making a diamond shaped pattern for easy grip) -grooving( making a symmetrical indentation) -parting( removing a section) -eccentric turning( turning about a point other than axis) -chamfering( creating a radially symmetrical chamfer) others include boring, drilling etc.
Why tappet clearance is required?
The nature of metal is got expand when heated, So could be a reason to making the Noise.
What does the word condensing mean?
Making more compact; also, changing state from gas to liquid.
Collecting the sap of maple trees and condensing it over wood fires is known as?
Making maple syrup or rock candy.
What stages has the sun went through?
The sun has already gone through the stage of protostar. It was the condensing stage from a huge cloud of gas and dust, heating up and making some light.
What causes a knocking sound when you are making a turn at low speed?
Could be a worn CV joint
What are the benefits of condensing combi boilers?
The main benifit is the amount of money saved on the costs of hot water. Also, the boiler parts are easy to find thus making the running and service costs low.
Why petri dish is inverted in incubation in membrane filtration method?
This inversion prevents moisture condensing on the surface of the plate. That would make a problem in that the growth on the plate would be "distorted" by the water making ID more difficult.
What causes the rear tire to make a knocking sound when stopping?
Your rear tire could be making a knocking sound for a number of reasons. You could have a damaged strut or axle that needs replacing.?æ
What is making the engine knocking when driving?
your foot
Why cop of making ice is greater than that of refrigerator?
It is not."A typical 40°F(4°C) cooler's condensing unit might have a COP (Coefficient of Performance) of 2.5""A 0°F (-14°C) freezer's COP is more likely to be about 1.67"Source: http://www.freeaire.com/freezers.html
What is another meaning for knocking?
In many card and token games a player is required to knock the table when he's down to one token/card The player so doing is said to be 'knocking' A gasoline motor is said to be 'knocking' when the air/gas mix is too lean Knocking can also be criticising, using a knocker of a door, declaring an auction over Knocking off: finishing work for a break, or the day: making a hasty job of: robbing Knocking up: waking: making pregnant: making hasty job of Knocking over: robbing Knocking down: to assault and to beat to the ground
Collecting the sap of maple trees and condensing it over wood fires be known as?
In general, this is the process of making maple syrup. The sap is heated over wood fires which evaporates moisture and brings on a chemical change. The chemical change brings out a new flavor that was not present before the heating. This process is called sugaring.
What are some exaples of different water purefication techniques?
There are a number of techinques for making purified water. One could buy a water purification system or one could try filtering and then distilling the water oneself.
