Top 5 SRCOOL12K Support Issues 1. The unit has insufficient cool air flow. Not enough space around all sides of the portable air conditioning unit. The SRCOOL12K is a portable air conditioning unit that takes in room air, cools and recirculates it, and then exhausts heat and moisture to the outside via ducting. When you move it too close to the wall, you are decreasing intake air flow and impeding ventilation. This causes a decrease in its cooling capacity. Relocate it so there are at least 20 inches of space on all sides of the unit. Relocate the unit so there are at least 20 inches of space on all sides of the unit. 2. The air conditioning unit cools poorly and then turns off. Obstructed exhaust air flow. The SRCOOL12K must be ventilated in order to work properly. Ventilation is performed by the exhaust ducting attached to the rear of the unit. If you have too many sharp bends in the ducting, exhaust air flow is restricted, which can cause back pressure, overheating and inefficient cooling.

While straight or shallow ducting bends are best, the unit will operate normally with one 90° angle in the exhaust and cooling ducts. Verify there is only one 90° angle in the exhaust and cooling ducts. 3. The air conditioning unit's fans run but the unit does not cool the room. Dirty air filters impede intake air flow and decrease the unit's cooling capabilities so it is important to keep the filters clean and free of dust. Clean filters prevent the accumulation of dust on the evaporator coils so they are more efficient at cooling. Furthermore, never operate the unit without an air filter, which can also cause an accumulation of dust in the unit. Verify the air filters are clean and properly installed. 4. The air conditioning unit works but the room is warm and humid. The room is sealed or the unit is not vented. The SRCOOL12K is a portable air conditioning unit that needs ventilation to exhaust hot air outside the room via a window, wall or ceiling ducting.

It will not cool without ventilation or in a sealed room. If you are not venting the unit, hot air will be exhausted into the room, and the room will remain warm. In addition, since the exhausted hot air contains some moisture, the room may feel humid if it isn't vented.how much does a new air conditioning unit cost 2011 Ensure the room is vented and not sealed for proper venting.cheap split system air conditioners sale 5. The air conditioning unit cools the immediate area of the room only.air handling unit commercial Facility air conditioning is not operating. The SRCOOL12K is a portable air conditioner designed for supplemental, emergency or off-hours cooling. It does not have the capacity to be a replacement for facility air conditioning.

In the event the facility air conditioning is not operational, the SRCOOL12K will only cool its immediate area. Distant areas of the room or adjacent, open areas will receive residual cooling only. Ensure the facility air conditioning is functioning. Post: Tuesday May 20, 2014 We're not sure how summer is where you're from, but here in Tokyo, it's HOT. The average peak temperature in the summer is around 30 C. Besides that, it's also humid. So, get ready, temperatures are set to start climbing and they won't stop until sometime in September. The question is: how do you keep cool in the sometimes oppressive heat and humidity that summer brings? Why, use the air conditioner of course. Japan's household air conditioners are typically not centralized units with vents and ductwork like you may have had at home. There is usually one unit per room or living space in a typical Japanese apartment or home. And…in almost all cases, the panel and remote that control the temperature are all Japanese!

Never fear, below is a guide to most of the common buttons and symbols on a Japanese air conditioner's control panel to make sure you always stay comfortable. This is the most important one. The button associated with this phrase turns the air conditioner on and off. This word usually may have either a rocker or two buttons that indicate up or down. Use this to control the target temperature for a room. ■ 運転切換 (unten kirikae) This changes the mode the air conditioner runs in, and the following modes are typically available. In this mode, the unit will maintain the target temperature, switching between cool and heat as appropriate. In this mode, the unit will only use cooling to keep the temperature at or below the target temperature. In this mode, the unit will only use heating to keep the temperature at or above the target temperature. In this mode, the unit will only turn on the fan to blow air and no heating or cooling will be used.

In this mode, the unit will dehumidify a room but not change the temperature. ■ 風量切換 (Fuuryou kirikae) This changes the speed of the fan that the unit uses to move air, and the following speeds are typically available. This is a white noise setting that helps to drown out background noise. This changes the direction of the fan from straight down, up to horizontal. Some units also have manual vents that allow you to direct flow by hand. This allows the unit to be programmed to run for a specific amount of time before shutting off. Depending on the type of unit, there are several possible options for how to program the timer. These characters indicate turning the timer on or off, whether on the same button or different. You might also see 切換 (kirikae) which means to switch modes. In other words, "timer on" or "timer off." This allows you to set the time for the timer to shut-off the unit. This covers the controls common to almost all Japanese air conditioners.

On certain models, there are additional options, including a "swing" mode to assist with drying laundry or "eco" mode for when you want to use less energy while running your air conditioner. For these or other options, or if you just don't understand how to work your air conditioner, you should consult with a friend who can read Japanese for additional guidance. This entry was posted in Living Information Great range of expat-friendly rental apartments and houses in central Tokyo and its suburbs. Tokyo Living Guide for Expats Medical Care in Japan English-speaking Services in Tokyo Emergency & Disaster Prevention Food, Recipe, Catering n Tokyo Religios Facilities & Information Sports and Fitness Facilities around Tokyo Festivals & Seasonal Events in Tokyo Useful Information on Daily Living Travel in Japan, Recreation & Parks around Tokyo General descriptions of popular expat areas including photos and maps. Tokyo Area Information for Expats