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16
INSTALLATION
continued
VERIFY VOLTAGE AND POWER
To prevent motor damage, verify with a volt meter that the receptacle voltage
corresponds with the pump voltage.
1.
Plug cord into receptacle.
2.
Press the ON/OFF button located on the keypad to verify the unit is turned on. Red
LED display will light up when supply voltage is present and unit is turned ON.
SVP1 Model
The SVP1 does not have 4-20mA capabilities and only operates in
manual mode
of operation. The output can be incremented through its available speed range by
utilizing the UP/DOWN keys on the keypad. Press the ON/OFF button once again
to turn the pump off.
Proceed to the Install Suction Line steps.
SVP4 Model
• In the
manual mode
of operation, the metering pump functions identically to
the SVP1. To change to
automatic mode
of operation, simultaneously press both
the UP and DOWN keys and hold for two seconds. The mode of operation will
change and be indicated by a small LED light located at the left side of the
display. Any settings entered in the variable speed mode will remain in memory.
• If using the automatic mode of operation (4-20mA DC analog signal), plug the
input signal connector (10' cable) to the receptacle located on the front of the
pump beneath the pump head. Connect the jacketed cable to the supply
conductor (4-20mA source) ensuring proper polarity. Red is positive, black is
negative.
Proceed to the Install Suction Line steps.
3.
Press ON/OFF button again to turn the metering pump off.
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