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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.
Top Operators
TM
are provided for pump, fan control, and system start and stop.
4.
An emergency stop operator is provided for emergency system shut down.
C.
Top Operator for Pump Control
1.
To start the pump turn the switch to “ON”.
2.
To stop the pump turn the switch to “OFF”.
3.
Normal pump operation is indicated by the “GREEN” light.
Overload condition is indicated by a “RED” light.
D.
Top Operator for Tower Fan Control
1.
To start the fan turn the switch to “ON”.
2.
To stop the pump turn the switch to “OFF”.
3.
To auto control the tower fan turn the switch to “AUTO”.
The fan will be controlled by the system instrument.
4.
Normal fan operation is indicated by the “GREEN” light.
Overload condition is indicated by a “RED” light.
E.
Checkmate
TM
Instrument Operation
1.
System information is displayed in the center screen. Use the “SELECT” button
to scroll through the different screens. Use the “UP” or “DOWN” arrow buttons to
set different operational parameters.
2.
MAIN SCREEN. Displays the current To Process temperature in °F. The setpoint
temperature is also displayed.
3.
TEMPERATURE STATUS SCREEN. Displays the From Process, To Process
and From Tower temperatures. On chilled water installations, there is a From
Chiller display instead of the From Tower display (as shown in the photo).
4.
PROCESS PUMP STATUS SCREEN. Displays the on / off status of the process
pumps.
5.
CONTROL STATUS SCREEN. Display the on / off status of the fans and process
pumps.
6.
SETUP SCREENS. The operator can select this screen to enter the Setpoint
Temperature, the Hi Alarm and Low Alarm values. The Hi Alarm value is the
number of degree above the setpoint when the alarm will sound. The Lo Alarm
temperature is the number of degrees below the setpoint when the alarm will
sound.
