Franklin Fueling Systems TS-LLD Installation Manual - Manual (Page 59)

System Operation & Testing Page 3 - 3 3
When a Leak Test Fails / Line Leak is Detected:
1) The display flashes one of the single-digit Line Leak test-fail Alarm Codes
2) Dispensing is disabled for that line / product, pump is turned off (can be reset)
3) The Line Leak Detected light flashes continuously and keeps flashing until another
test of equal or greater precision passes... this light cannot be reset or turned-off
4) The leak test fail / line leak alarm can be printed out or faxed i f the LLD has been
optionally interfaced with an INCON ATG
b. Monthly-Compliance Warning – Flashing Day Codes
A 0.2 gph monthly-compliance test still hasn’t passed. Up to four flashing warning
codes can displayed when the line is nearly out of compliance with State and
Local regulations (a 0.2 gph test must pass each month).
29
produced on Day number 29 (first monthly-compliance warning)
30
produced on Day number 30 (second warning)
31
produced on Day number 31 (third warning)
32
produced on Day number 32 ( fourth and last warning)
On day 33 a Flashing 84 Error-Code is produced, which causes a hard
shutdown that can’t be overridden by a reset... no further dispensing is allowed
until a 0.2 gph test passes (see Out of Compliance later in this Chapter).
Indications:
1) A flashing Monthly-Compliance Day Code Warning is displayed (see b. above)
2) Dispensing stops but can resume if the Reset Test button is pushed (permits up to
24 hours of additional dispensing or until the day-count changes to the next day)
Recommendation:
Prevent dispensing and let the test finish. The monthly compliance waring may
indicate a malfunction within the system and may require a service call to the site.
c. Flashing Display Error Codes
The following error codes may occur... see Chapter 6.1 & 6.2 for more details.
80
A dispense occurred during a manual Annual Leak Test
81
A component failed within the LSU
82
A leak test pass or fail could not be determined (result = indeterminate)
83
The LSU is not communicating with the CU
84
The line is out of compliance (a monthly compliance test has not passed in
the last 33 days)... no dispensing is allowed until a monthly test passes.
85
LSU screen / flow tube is blocked and requires cleaning