Manual sanyo sap121k split system

SOURCE: Cannot set a/c to operate automatically

Here is the sanyo link which will give you a manual once you enter the model number.

http://www.sanyohvac.com/docs.php

That being said, did you put new batteries in the remote? get back and let me know i want to help you.

SOURCE: where can i get manual of the part, reference #

Here is links for all the manuals for your unit.
http://www.sanyohvac.com/docs.php?id=12KHS71
The following are located at the above link:

• 12KHS71 Dimensional Data
• 12KHS71 Installation Manual
• 12KHS71 Service Manual
• 12KHS71 Submittal Data
• 12KHS71 User Manual

SOURCE: I have a split system SAP-K181AHA, SAP-K241AHA

Air conditioners wring moisture from the surrounding air that collects in a pan under the cooling coil in the inside unit.

Chances are that the condensate drain is plugged or the drain pan is plugged. Look for a hose that exits the inside unit and runs to a drain. You can follow it back to the drain pan of the A/C unit. If there is water sitting in the pan, then either the hose or pan or both are plugged.

Turn the unit off, get a small bucket and remove the drain tube. Catch the water in the bucket. Blow through the drain line until it's clear. If the thought of doing this is too repulsive, then use an air compressor or even a manual tire pump. Now check the drain pan in the unit for debris and remove as much as possible from the pan and the drain fitting.

Both the pan and drain line should be checked at the beginning of each cooling season.

Reinstall the drain tube and see how it works!

SOURCE: SANYO SPLIT TYPE AIR CONDITIONER LEAKING

The leakage is probably from condensation and there should be some sort of drain for it. You should check to see if it is clogged or partially clogged. Also since you say it does it when it hasn't operated for a while you may want to check out where the lines pass through the wall and make sure that it is sealed up there so you don't get leakage from out side.

SOURCE: Hello We just installed a Sanyo KHS1271 mini-split

The condensate drain line was not properly installed. Make them pull the wall unit and correct the problem.
Be persistant until you are satisfied they have the problem corrected. Do not pay any additional money. If they do not correct the problem then report them online to the state board of heating and air. Fill out their requested complaint form and follow thru with a second complaint if you do not get total satisfaction from the contractor that installed the unit.
Hope this helps.