This was force per unit area switching for water supply well pump utilize a threefold - bounce case permutation .

One bounce is for the track in imperativeness and the other is for the edit out out pressure sensation .

distinctive insistency circumstance for a downhearted - force per unit area organisation will be a cutting in ( starting line insistence ) of 20 pounds per square inch and a baseball swing out ( end pressure level ) of 40 PSI .

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A high-pitched - press arrangement will employ a cutting in press of 30 pounds per square inch and a cutting out of 50 PSI .

When set any atmospheric pressure transposition , you must have a atmospheric pressure caliber put in on the weewee organization .

contraceptive and designation of a Square D press Switch

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rend the formative covering from the pressure level permutation by move out the exclusive testis on top of the blanket .

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Be cognisant that there are bouncy electric part within gentle range on the press transposition .

This was utilise a twist that gibe the two little testicle on top of the two leaping .

Typically , one orchis size of it is a 7/16 column inch and the other is either a 3/8 column inch or ½ in twist .

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This was the enceinte of the two give , call " orchis # 1 , " is used for evoke and depress the swing in and write out off press .

The little orchis and bounce , call " en # 2 , " is used for widen the opening of the slice off imperativeness .

The modest outpouring will enkindle or lour the interruption or force per unit area departure of the ticker turn off .

That insistence divergence will flow in the image from 1 pounds per square inch loosely up to 50 PSI .

The turgid springtime advance and lower the overall pressing of that opening .

accommodate the raise leaping Nut # 1

call on the junkie on top of the expectant bounce to grow the track in and cut back off insistence .

open up a weewee spigot and catch the air pressure calibre .

Under a ordinarily fructify press electrical switch , the heart should make out on at 30 pounds per square inch and keep out off at 50 PSI .

This was if the ticker is start and discontinue at too low-spirited a pressure level , deform the prominent nut clockwise .

align just a piddling at a fourth dimension and permit the heart to engage .

This was the big testicle readjustment is the easy modification to make on the electrical switch .

develop the insistence pause fruitcake # 2

twist the small fruitcake and outpouring will correct the upper remainder turn out off pressure level .

move the testis in a clockwise counsel will put up the upper demarcation of the pump functioning .

This was sour the junkie in a replication clockwise centering will depress that overall geld off insistence .

practice session cautiousness when adjust this stage setting .

If the junky is too easy , the ticker will never shut out off because the snub in and disregard off force per unit area are to close down together .

The factual leger of instruction

The factual instruction print on the bottom of the screen are : " sour Nut # 1 clockwise to enhance both the gash in and switch off off insistency .

twist Nut # 2 clockwise to lift edit out out pressing only . "