HOW TO USE YOUR COOLER

HOW YOUR COOLER WORKS

Your cooler evaporates water to cool air. Evaporative air cooling is the same natural cooling that happens when a breezesprings up after a summer shower, You feel cool because

the rain water evaporates and carries away heat

Your new cooler has a motor' (1) driven blower

(2)which draws outside air through pads (3) which are turned by drive motors (4) The pads turn through water in trays (5) filled by the water float valve (6) and water crossover pipe

(7)Air passes through the pads, is cooled by water evaporation, and is sent into your'home. (Figure 14)

You may also run the cooler in "Vent" when you want fresh air and no cooling

Relative humidity affects the cooling capacity of any cooler. See chart to determine the maximum amount of cooling possible at your outside temperature and outside humidity (Figure 15)

COOLING YOUR HOME

Your cooler and window or vents are the two parts of your air cooling system Outside air is filtered and cooled, goes through your home, and carries away heat and household odors.

You control the air cooling flow to your rooms by opening doors, windows, or vents.. (Figure

16)

You must have window, door, or vent openings to let air out when the cooler runs. The total

opening areas you need are shown below:

MODEL

............TOTAL OPENING AREA

661.623920

11

Square

feet

minimum

661 _624420

10

Square

feet''rnin_mum

661.624530

12

Square

feet

minimum

661,624630

14

Square

feet

minimum

661.624670

16

Square

feet

minimum

 

OUTSIDE RELATIVE HUMIOITY - %

 

 

 

 

5

tO

15

 

50

30

40

50

60

 

56 o

58°

60

°

61 °

64"

67 °

69 °

72"

90"

52_

64=

66 _

68 _

75°

75 °

2B"

814

o.

 

 

 

 

 

 

 

 

 

== iOO"

58 =

71 _

73

_

75 °

79 °

83_

87 _

g0 o

 

74o

27_

80

°

B_°

67 o

92=

g5 °

-

_O

 

 

 

 

 

 

 

 

 

t_O_

79 o

83°

86

_

8g °

95 _

iO0 _

 

 

o

 

 

 

 

 

 

 

 

 

 

LOWEST POSSIBLE

OUTPUT TEMPERATURE

_.

 

TYPICAL AIR FLOW

10

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Sears 661.62467, 661.62463 manual HOW to USE Your Cooler, HOW Your Cooler Works, Cooling Your Home, Model Total Opening Area

661.62392, 661.62467, 661.62442, 661.62453, 661.62463 specifications

Sears has long been a staple in American retail, offering a wide range of products from home appliances to tools. Among its extensive catalog, the Sears model numbers 661.62463, 661.62453, 661.62442, 661.62467, and 661.62392 represent some of the standout items in the tools and home improvement category.

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