20 Most Recent Hitachi RAS-09UH Air Conditioner Questions & Answers

When its turn off, not unplugged, press at the same time ''Function Button" and the ''AUTO Swing" button on your Remote Controller.

Check the breaker in the panel and the fuses in the disconnect at the outside unit. If that doesn't do it. call a heating and air technician instead of an electrician.

abhay .hi their is a problem in my remote

service and checked the gas you see ice is coming or not on cooling coil

water is coming from evaporator drain pan most likely. lots of humidity right now and 1st thing your ac is going to do is remove this from air. most likely cause would be condensation line clogged or if you have condensate pump, then it also could be cause. to remove cover usually you have to remove air filters look for any screws and possibly front louvers pull down. this usually does not give you access to drain pan. unit usually needs to be removed from wall plate and this might involve refrigerant lines being removed, and for that my friend you defiantly want a qualified professional.

could be a lot of things short orf gas could be one of them can u provide more info please?

you didn`t told if it is already installed or just going to install.by the way,it has no breaker in it even on outdor unit,the only components that switching in it`s power are relays controled by electronic ckt the.installers of it,they just attaching the hot wire from your DB`s to the a/c switch(20 ampers,35 amperes) and going down to indoor units.your main distribution box has its own load schedule for it`s breaker attached in it.and not in your split type unit.the way of tracing it is look for the label opposite side of DB`s cover and it shows you where of those breakers are loaded by your a/c.

what do you mean

clean the condenser coil (outdoor).