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Category: Solve Fault

AC Compressor wiring burn and installed new wires

AC Compressor wiring burn and installed new wires Sometimes our AC’s every thing ON but do not Cooling Outdoor fan running but Outdoor compressor not running sometimes our compressor burn but sometimes our Compressor wiring burn And the compressor survives. in this Condition that our wiring burn we should take off the old wires new

Indoor air throw low Reasons and Solve Problems

Indoor air throw low Reasons and Solve Problems If our AC’s indoor air throw is low Then the ice comes on the suction pipe. Indoor air throw low have many reasons.  If our AC need Service (Evaporator is dirty) If Blower is dirty If Blower motor is damaged If Blower motor capacitor is damaged Air

4 way valve (Reverse Valve) Changing Tips

4 way valve (Reverse Valve) Changing Tips Sometimes we change 4 way valve (Reverse Valve) But this valve not work perfectly Because there is a Rubber seal in the valve and when we change this valve and do gas welding then the rubber seal is melted and 4 way valve not work good. We should

RAC / HVAC All Tools Name with Pic

RAC / HVAC All Tools Name with Pic : If we make a new shop of RAC (air conditioner and refrigerator repair Shop) then you must have the tools for it. we can start normal work with some important Tools. Name of Tools:  Screw Driver (+ and – (Flate)) Plier , Nose Plier , Cutter Plier  2

How to transfer Gas from Outdoor to Cylinder

How to transfer Gas from Outdoor to Cylinder If we have Gas in Outdoor unit and we want save Gas in Cylinder. we can do it easily. we need some tools for save Gas in cylinder. Tools we need : 3 Line 1 Gauge  1 refrigerator Compressor Empty Gas Cylinder Store gas in Outdoor and

Electrical Fault and Mechanical Fault in RAC and HVAC

Electrical Fault and Mechanical Fault in RAC and HVAC In Rac / HVAC field  we face faults. but we don’t know that which type of fault is which Type. if we apply in a Company in our country or in another country for RAC or HVAC then we should know this information. Faults have 2

How to Repair leaked service valve of Outdoor Unit

Repair leaked service valve Sometimes our service valve leak gets of Outdoor Unit. when we store the Gas and open the Gas then we face this problem. If we face this problem then we change his Service valve.  If we want repair then we can easily repair his service valve. we should waste his gas and

E4, E5, E6 Error Code in non Inverter AC Solve

E4, E5, E6 Error Code in non Inverter AC Solve Some Non Inverter AC don’t  show error Code but some show error in LED. When we see E4 error in non Inverter then we should check his indoor Blower Motor we should disconnect wire his blower motor from PCB and again Connect and check that