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TEMPTEK, INC.
525 East Stop 18 Road Greenwood, Indiana 46142
317-887-6352 Fax: 317-881-1277
Email: [email protected]
PTK Series Polyethylene Pump Tank Station with Checkmate Control System
3.1 GENERAL
A.
Failure to follow the factory required operation procedures may adversely affect the unit’s
ability to adequately distribute process water and may create a hazardous operating
condition which may result in unit damage and serious operator injury.
B.
The operator must verify that all plumbing and electrical connections are in accordance to
section 2 of this manual and local codes.
C.
The Operations segment of this manual is outlined below:
3.2
Start-up/operations procedure - follow this segment to start the unit after the
initial installation. This section includes information on system fill, electric motor
phasing (pump rotation) and process flow adjustments.
3.3
Instrument and controls - follow this segment to start up and operate the
instrument and controls. This section includes feature explanations of PTS and
CPTS instruments.
3.2
START UP / OPERATIONS
A.
System Checks
1.
Before operating the pump tank station, verify the unit piping installation and unit
electrical installation is correct as outlined in section 2 of this manual.
2.
System should be leak checked prior to pump tank system operation.
B.
System Fill
1.
All systems have automatic make-up. Some have mechanical and some system
use a float switch that activates an electric solenoid valve.
2.
For units with electric automatic water make-up. Turn on plant water supply
to the tank and activate power supply to the tank. The water make-up solenoid
will open and begin filling the tank. Note: if electrical service is not connected the
tank will not fill, manually fill the tank until the water level is even with the location
of the external level switch tank.
3.
For units with mechanical water make-up... turn on the plant water supply to
the tank. The tank will fill until the water level reaches the make-up float.
4.
For all units... when the water level has nearly reached the top of the baffle, the
unit is ready to start.
C.
Valve Placement
1.
Open to 100% the suction valves on the process and tower/evaporator pumps.
2.
Open to 50% the discharge valves on the process and tower/evaporator pumps.
3.
Open to 100% the main ‘to’ and ‘from’ process header valves.
Содержание PTK Series
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