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Reset the Alarm circuit, place pump switch(es) in the
Automatic position and Control Switch in ON position.
The system is now ready for automatic operation.
FL
FL
FL
FL
FL
FL
FL
FLOAT SWITCH AND PANEL CHART
FL
FL
F
F L
F
F L
F
FL
FL
FL
L
L
L
L
L
L
OA
OA
OA
OA
OA
OA
OA
OA
OA
OA
O A
OA
OA
OA
OA
OA
O
OA
OA
O
OA
A
A
A
A
A
A
A
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
SW
SW
S
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
S
SW
SW
W
WIT
W
W
IT
IT
I T
IT
IT
IT
IT
IT
IT
I T
I
IT
IT
IT
I
IT
T
T
T
T
T
C H
C
C H
CH
C H
CH
CH
CH
CH
CH
CH
C
CH
C
CH
C
C H
CH
CH
CH
CH
CH
CH
CH
H
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
The purpose of this chart is to show the required switch
quantities and the function of each switch in a typical
wastewater system. The quantities required vary de-
pending on the switch type, single-action or wide-angle.
Switch quantities also vary by panel type: simplex with
and without alarms, and duplex with alarms.
Duplex Panels using single-action switches:
Three Float Panel Wiring
SW1
Bottom
SW2
Middle
SW3
Top
Four Float Panel Wiring ➁
SW1
Bottom
SW2
2nd
SW3
3rd
SW4
Top
Duplex Panels using wide-angle switches:
Three Float Panel Wiring
SW1
Bottom
SW2
Top
Four Float Panel Wiring
SW1
Bottom
SW2
Middle
SW3
Top
Simplex Panel using single-action switches:
Simplex Panel with Alarm ①
SW1
Bottom
SW2
Middle
SW3
Top
Simplex Panel with No Alarm
SW1
Bottom
SW2
Top
Simplex Panel using wide-angle switches:
Simplex Panel with Alarm
SW1
Bottom
SW2
Top
Simplex Panel with No Alarm
SW1
6
N
N
ND
ND
N
ND
ND
ND
ND
ND
ND
ND
ND
ND
N
ND
N D
ND
ND
ND
ND
ND
N
N
N D
N
ND
D
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
AN
AN
AN
AN
AN
AN
AN
A
AN
AN
AN
A
AN
AN
AN
AN
A
AN
A
AN
AN
AN
AN
AN
A N
N
N
N
EL
EL
EL
EL
E
EL
E
E L
E
E
E
EL
EL
EL
E L
EL
EL
EL
EL
EL
EL
L
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
HA
HA
HART
HA
HA
HA
HA
HA
HA
HA
HA
HA
HA
HA
HA
HA
HA
HA
HA
HA
A
A
A
R
RT
R
RT
RT
RT
RT
RT
RT
R
RT
RT
R T
RT
R
R
RT
RT
RT
RT
R
RT
RT
RT
Pumps Off
1st Pump On
2nd Pump & Alarm On
Pumps Off
1st Pump On
2nd Pump On
Alarm On
1st Pump On/Both Off
2nd Pump & Alarm On
1st Pump On/Both Off
2nd Pump On
Alarm On
Pump Off
Pump On
Alarm On/Off
Pump Off
Pump On
Pump On/Off
Alarm On/Off
Pump On/Off
Explain the operation of the pumps, controls and alarms
to the end user. Leave the paperwork with the owner or
at the control panel if in a dry, secure location.
Inlet
Alarm SW3
Pump On SW2
Pump Off SW1
Inlet
Alarm SW4
Lag Pump On
SW3
Lead Pump On
SW2
Pump Off
SW1
Discharge
Simplex ➀
Discharge
Duplex ➁
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