THANK YOU!

Thank you for selectinga Sears Humidifier.It willprovideyears of service if you give it a littlecare.

UNDERSTANDING HUMIDITY

Humiditycan be puzzling. It cannot be seen, heard, touched,

smelledor tasted. Many people do not understandwhata humidi- fier will or will not do.

Probablythe best way to judge whether the humidityis too high, too low or aboutright isto watchyour windows.If they are heavily fogged you most likelyhave too much. If there is no moistureon

them at all, especiallyin the corners,you have too little. (NOTE: Moisturewill not normallyformon thermopaneor whenstorm win. dows are used.) ff there is some moisturein the windowcorners and alongthe edges,the humidityisjustabout right.This isa good role of thumb, it you do not have an expensivepiece of testing equipment.Yourcomfortis another good check.

TYPICAL QUESTIONS ASKED

1.Why do moisture requirements vary from home to home?

Requirementsdepend on the amount and drynessof airto be humidifiedThe. largerand more looselyconstructedthe home, the greaterthe quantityof moisture required.

2.How can I best check my home'srelative humidity?

First give your humidifiertime to build up the humidityto an acceptablelevel. Instrumentsare availableto measure relative humidity,but from a practical standpoint,your comfortis the best guide.You cannot depend on table top or wall hung dial gauges.

3.How long will It take my humidifier to build up the humidity In my home?

Much dependson the outsidetemperature,timeof year, home construction,and howdriedout the home hasbecome.In soma cases, it may take a week or mare.

4.What are some of the common things that cause higher then average sir leakage In the home, therefore causing low humidity?

A.Jalousiewindows

B.Open fireplacedampers

C.Cracks aroundwindows end doors

D.Open doors end windows

E.Unusuallylarge attic or foundationvents

F.Range hoodsand bath fans

5.Whet else causes static shock besides low humidity?

Some typesof carpets tend to create more staticthan others. While the properhumiditylevel will reduce the static level, it may noteliminatestaticentirely.

6.What Is the safe humidity level for my home?

In order to determinethe safe relativehumidityfor homes ex- posedtovariouslow outsidetemperatures,NESCA* conducted tests and publishedrecommendedhumiditylevelsfor various outdoortemperatures.These are shown in the chart. These levels help preventdamage to your home such as water run- ning downthe walls or even buildingup insidethe walls.

The safe indoorrelativehumiditypementageis nota fixednum-

ber but will increaseor decrease as the outdoortemperatures rise or fall.

Outside Temperatures

Maximum Safe Recommended

 

 

Indoor Relative Humidity

-10°

F

20%

0 °

F

25%

10°

F

30%

20 °

F

35%

30 °

F

35%

*NESCA - Ndonal EnvironmentalSystemsContractorsAuociation.

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Sears 303.147012 manual Typical Questions Asked, Understanding Humidity
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303.147012 specifications

The Sears 303.147012 is a fascinating piece of technology that has found its niche among home appliances, particularly in the field of sewing machines. This model has become beloved for its combination of user-friendly features and advanced capabilities, catering to both novice and experienced sewers.

One of the most notable features of the Sears 303.147012 is its versatility. The sewing machine offers a range of stitch options, allowing users to create everything from simple hems to intricate designs. The adjustable stitch length and width provide additional customization, enabling sewers to tailor their projects to their specific needs. This adaptability makes the 303.147012 suitable for various fabrics, including lightweight materials and heavier textiles.

Another significant aspect of this model is its ease of use. The machine is designed with a clear focus on user-friendliness. An intuitive threading system simplifies setup, reducing the barrier for beginners. The machine often comes equipped with a built-in bobbin winder and a drop-in bobbin system, streamlining the sewing process and minimizing downtime. Furthermore, the presence of an automatic needle threader can save time and enhance the overall experience.

Technology is also a cornerstone of the Sears 303.147012. With its robust motor, the machine is capable of handling various sewing tasks efficiently. The direct-drive motor ensures smooth operation, allowing users to navigate through multiple layers of fabric without difficulty. The machine's speed control feature enables sewers to maintain precise control, providing the ability to tackle intricate designs without the risk of making mistakes.

Durability is another trait that stands out in the Sears 303.147012. Built with quality materials, this sewing machine is designed to withstand regular use over time. The metallic frame contributes to its stability, ensuring that it can handle various sewing projects without wobbling or misalignment.

In summary, the Sears 303.147012 sewing machine is a blend of simplicity and advanced features, making it an exceptional choice for sewers at all skill levels. Its range of stitch options, technology-driven efficiency, user-friendly design, and robust construction make it a reliable partner in the creative world of sewing. Whether you are mending a favorite garment or embarking on a new crafting project, the 303.147012 stands out as a versatile tool that can meet diverse sewing needs.
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