electolux GP12TB

[caveman]

hi guys I am new to the site.. can anyone give me some help pls.? actually i am trying to solve a problem with a display bench having an electrolux GP12TB compressor which is continously burning out fuses after about 10 t0 15 min running.. I checked insulation resistance of starting and running coils and it seems to be fine but i noticed that the temp of the comp. itself is quite high while it is blowing up... pls help :confused:

[Electrocoolman]

Hi, you need to supply more information to us.
Have you attached gauges? High and Low side pressures? Refrigerant? Is condenser clear of obstruction? Has unit been worked on recently - ie recharged.
What size fuse is blowing? How do you know it is compressor that is breaking down to cause the fuse to blow?
These are a few to start with!

[paul_h]

Is the start relay disengaging?

[caveman]

10x anyway guys i resolved the problem the compressor was remaining on the the starting coil only...

[paul_h]

Wired up wrong or was it the relay not dis-engaging?

[caveman]

relay not disengaging