Question about Sanyo 18KS52 Air Conditioner

1 Answer

Help with split sysytem

My split system wont heat properly. it seems to blow out hot air until it reaches 19 degrees celcius and then it switches to standby or blows cool air. i have tried changing the batteries and moving the remote. it doesn't seem to matter if we use the automatic function or the specific heating function. i have also tried adjusting the fan control. let me know if you have a solution. regards amanda

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points


    An expert that got 20 achievements.


    An expert that got 10 achievements.


    An expert that got 5 achievements.

  • Master
  • 1,420 Answers
Re: help with split sysytem

I do not suspect the remote, I think it is the return air sensor on the evaporator coil. If you can remove the plastic cover that encloses the coil do so and vacuum the coil and any sensors you may see. I suspect that a technician will have to perform a resistance test on the sensor.

Posted on Aug 30, 2007

Add Your Answer

0 characters

Uploading: 0%


Complete. Click "Add" to insert your video. Add


3 Points

Related Questions:

1 Answer

Bonaire gas ducted heating not reaching set room temperature anymore...

has the system air filters been serviced lately
is the system circulation fab been cleaned to allow full air circulation of the system
call in a technician to check for vermin infestation preventing the system from working properly

Jun 20, 2016 | Air Conditioners

1 Answer

Why does the split unit blow hot air in air conditioner mode, when switched on with the remote control.

because you have the temperature set at 28 degrees celcuis . Change the temperature to 18 degrees and it will cool 28 is hotter
It is a reverse cycle air conditioner it will warm the room if you set temperature to 28 degrees . Set it lower and it will blow out cold air.
Have exact same air conditioner as I recognise the remote control.
point it at the air conditioner when altering the temperature setting.
Check under the slide compartment also on the remote for more advanced settings.

Jul 02, 2015 | Cfm Daikin R410a Split System Air...

1 Answer

Comfort star

Make sure the indoor filters are clean. The outside unit will continue to run until the indoor reaches the temperature you have selected. Dirty filters can throw the temperature out. Its common for outdoor units to freeze up when on heating mode if the ambient air temperature is below 5 degrees Celcius.. The machine should however, defrost itself. There could be a problem with one of the pipe or air sensors on the outdoor unit.

Feb 23, 2014 | ComfortStar CHH012CD-13B Wall Mounted Mini...

1 Answer

I have a Daikin Ducted Air con system which shuts itself off when-ever the temp is over 33 degrees celcius. An error code E5 comes up which means that either the Compressor is over heating or there is a...

E5 Outdoor activation of compressor over heatprotection or motor lock.
Dear friend! Replacing spares for defective will not solve problem. But, you must know why it happened?
In your unit,Condenser unit was completely dust blocked. First clean it. And also replace running capacitor. If recently replaced, ignore it. Check motor for bearings. It's mechanism locked due to bearing worn out or weaken capacitor. Ask repairman to check with amps meter for fan and also with compressor. And also loose wiring if any. Compare with unit specified amps.Hope problem would solve now.

Jan 07, 2011 | Cfm Daikin R410a Split System Air...

1 Answer

When I cool the room it doesn't drop to the temperature I have it set to but a few degrees celcius higher. Is that normal? I honestly never checked on my old unit but this one doesn't seem to feel as cool.

there is suppose to be 15--20* temp. different on the air supply & return air temp.Over 20* and the coil or the filter is plugged up. Below 13*--anf the unit is not charged properly.

Dec 02, 2009 | GE Quiet-Aire Ductless Split System Air...

1 Answer

Only blows hot air inside

Set thr thermostat to AC instead of HEAT.

Dec 29, 2008 | Carrier 36KCARMS Air Conditioner

2 Answers

Problem with mitsubishi air roof units

to tricked the thermostat only a way i know,to put on it an ice cube for a while.propably wrong choice to installed roof unit you must installed to the floor better for the ac and to you

Dec 13, 2008 | Mitsubishi Mr. Slim MXZ30TN Air...

1 Answer

Heating problem

Hi Radan, Did you get this problem solved? We have an Electrolux Kelvinator Split System and ours is doing exactly the same thing. I am struggling to find a solulution. Would be great if you can offer any advice.

Thanks Nicolle

May 03, 2008 | Air Conditioners

4 Answers

Amana HTM (heat transfer module) system

I would check the house thermostat(and its wiring to the indoor unit), and if it's OK then check the heat transfer fluid diverter valve inside the indoor unit (should be sending the hot fluid through the big radiator (air exchanger)) until the surface temperature of the radiator is approximately 130 degrees F, then the fan control operates and the fan starts to blow hot air through your ductwork. My HTM is 26 years old and I've had many opportunities to "hone" its operation...

Feb 01, 2008 | Air Conditioners

Not finding what you are looking for?
Sanyo 18KS52 Air Conditioner Logo

245 people viewed this question

Ask a Question

Usually answered in minutes!

Top Sanyo Air Conditioners Experts


Level 1 Expert

23 Answers

Tim Whalen

Level 3 Expert

3056 Answers


Level 3 Expert

634 Answers

Are you a Sanyo Air Conditioner Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides