Aagard ZSE40 Setup Download Page 4

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ZSE40 Vacuum Switch -ISE40A Pressure Switch - PF2A Flow Switch Setup.doc 

 

PF2A Flow Switch Setup

 

 

1.  Press and hold the 

SET

 key until the display shows 

d_1

 

2. Press the 

SET

 key and verify that the following values are entered: 

U_1, o10, o20, 1_n, 

2_P, Anr

.  Using the 

UP and Down

 keys change the values as needed. 

3. Press the 

SET

 key until 

n_1

 and its set point toggles. Using the 

UP and Down

 keys, set 

the values on the electrical prints as needed. 

4. The 

OUT 1

 indicator should not be illuminated at this point if system air hasn’t been 

applied yet. 

 

By setting these switches up in this manner the flow switch will provide the 

OUT 1

 output until the 

system air flow reaches the 

n_1

 set point and will provide the 

OUT 2

 output when it reaches the 

P_3

 set point. 

 

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