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Pump control unit, Figure 5-3: pump control unit component location – Gasboy Site Controller III Start-Up User Manual

Page 50

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Jumpers & Switch Settings

Page 38

MDE-4375 CFN Series Site Controller III Start-Up Manual · June 2005

Switch S2

Pump Control Unit

Figure 5-3

shows the pump control unit layout. Refer to this layout when performing steps 1

through 5 under

“Pump Control EXPMUX CPU Board” on page 39

.

Figure 5-3: Pump Control Unit Component Location

Switch

Function

Setting

S2-1

Battery 1

Open = Disabled

Closed = Enabled; default

S2-2

Battery 2

Open = Disabled; default

Closed = Enabled

S2-3

N/A

Unused

S2-4

N/A

Unused