Operation; Pre-Start Checklist - Pioneer PT Series Operation & Maintenance Manual

OPERATION

Review all safety information in the safety information section.
PRE-START
1) Verify that rotation is correct and that the shaft rotates freely. CAUTION see "Rotation"
section above.
2) Check all piping connections for tightness.
3) Inspect all accessories and make sure they are appropriate for your installation.
4) Verify that the driver and coupling are aligned correctly and that all guards are in place.
5) Ensure that all bearings and grease seals are lubricated.
6) Oil levels should be checked and also, maintained during pump operation.
7) Follow the instruction on all tags, labels and decals attached to the equipment.
8) Review the operations manual furnished with the power source. (Equipment driver)
WARNING!!!
This pump is designed to handle most non-volatile, non-flammable liquids containing specified
entrained solids and corrosives. Do not attempt to pump volatile, corrosive, or flammable
liquids that may damage the pump or endanger personnel as a result of pump failure.
CAUTION!!!
Pump speed and operating condition points must be within the continuous performance range
shown on the Performance Curve in the separate Part List Manual for your specific pump
model.
PRIMING
This pump is self-priming, but the pump should never be operated unless there is liquid in the
pump casing.
CAUTION!!!
The pump will not prime when dry. Extended operation of a dry pump will destroy the seal
assembly.
Add liquid to the pump casing when:
1. The liquid in the pump casing is low.
2. The pump has not been used to an extended period of time.
3. The pump is being put into service for the first time.
Once the pump casing has been filled, the pump will prime and reprime as necessary.
WARNING!!!
Do not attempt to operate the pump unless all connecting piping, fill plug and other fittings are
securely installed, failure to do so, could cause liquid pumped to be forced out under pressure
causing injury to personnel.
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