Franklin Fueling Systems TS-LS300 AutoLearn Pressure-Based Electronic Line Leak Detector System Users Guide - Manual (Page 27)

LINE CALIBRATION (LEARN MODE) Page 4-1 4
LS300 User’s Guide
4 Line Calibration
NOTE ! Before Calibrating a Line:
1.) A PRECISION LINE TEST MUST BE CONDUCTED on each line before installing the LS300 Auto-
Learn ® LLD system for the first time, or before replacing, or before adding a new LSU300 LLD
Transducer.
2.) USE A PRESSURE GAUGE TO VERIFY THAT EACH LINE IS STABLE. THE PRESSURE
CHANGE WITHIN THE PIPELINE AFTER 5 MINUTES OF PUMP-OFF MUST BE LESS THAN 5
PSI. The LS300 Auto-Learn LLD system will not calibrate properly unless the product is stable in
pipeline.
3.) A LEAK GENERATOR DEVICE/CALIBRATION KIT (SUPPLIED) MUST BE INSTALLED AT THE
STP TO PERFORM CALIBRATION OR MANUAL TESTING. Follow steps 1 to 12 and see Photo 4-1
for this installation.
4.) Turn on and CALIBRATE ONLY ONE CHANNEL AT A TIME! When that channel is complete, turn
off that channel and turn on the next channel to calibrate.
5.) ALWAYS PLACE THE RUN STOP (SW3) IN THE STOP POSITION, AND WAIT 10 SECONDS
BEFORE MOVING ANY OTHER SWITCH.
Configuration Slide-Switches
RUN STOP SW3 always position to STOP {down}
and wait 10 seconds before moving any other slide-
switch
LEARN CH-N DETECT
SW4 = Channel-1 / Line #1
SW5 = Channel-2 / Line #2
SW6 = Channel-3 / Line #3
SW7 = Channel-4 / Line #4
CHANNEL ENABLE SW2
miniature slide-switches for
channels/lines # 1 to 4
(ON / ENABLE = up & OFF
= down)
The Run Stop and Learn
Detect-switches are in the
console at the upper-left.
Photo 4-1 Channel / Learn
ON
OFF NOTE