Haier hwr10xc6 thru-wall/window air conditioner

If the unit has no existing service valves you will have to purchase some - and braze them into the freon lines. Valves (with valve cores) can be purchased at a AC Supply house fairly cheaply and then you can braze them into the lines. One in the suction (big line that gets cold) and one in the liquid line (the one that gets warm). NOTE: be sure NOT to weld this into the 'discharge line' (one straight out of compressor).
Once you have the two valves welded into the unit - you can then charge the unit.
Good Luck!

this may help Tim:

http://www.retrevo.com/search/v2/jsp/mytrevo/myTrevo.jsp?page=man

Replace room sensor.

Indoor room temp sensor defective. Replace it.

just a few inches, main thing is that its slightly tilted at the back to drain the condensated water outside

try ot unplug for 2 minutes,,, and try again may have fuses inside also

circuit breaker? make sure their is power at the out let. use a lamp to check.

HEY< the only thing to tripp the breaker is commpressor pulling too many amps due to running hot by not getting rid of enough heat thru the back coils. I bet the inside of the back coils are getting plugged up! Thank-you-very-much!

If the Ac unit can not fit your window, you can put a wall unit, you don’t have to open the wall and mount a stable unit, you just need to buy a portable AC unit put on.

This way cost you not too much.

I suggest you check the ground of the wall socket. Many three proung sockets are not grounded.