Franklin Fueling Systems Tank Sentinel (TS-1001, 2001, 504, 508 & 750) Operators Guide Rev. D - Manual (Page 89)

TroubleShooting & Maintenance Page 5 - 15 5
Routine Maintainance continued ...
• Replacing Fuses, Memory-backup Battery, & Interior Cleaning:
Let your Certified Tank Sentinel service provider do this work for you !
Fuse Replacement Instructions
See INCON document 000-0214 for Fuse Replacement Instructions.
WARNING High Voltage(s) exist within the Tank Sentinel Console which could
cause electrical shocks, injury, or death if all power is not turned off before working
inside the console.
CAUTION Avoid electrical shocks — turned off all external power wiring to
the console before Replacing any Fuse !
Memory-backup Battery:
See INCON document 000-0210 for Instructions about testing and replacing the
battery.
CAUTION Avoid loosing the setup program — Replace the Memory-
backup Battery with the Tank Sentinel Console power on !
The Life Expectancy of the 3 Volt DC memory-backup battery can range from
2 to 10 years, depending on the total number and length of all power outages
(3.2 to 2.8 VDC is okay). Check the battery voltage two years after
installation and thereafter, on a yearly basis. If battery voltage is too low,
the system will lose all programmed setup memory “configuration” when the
power is lost or turned off.
Internal Cleaning:
Vacuum the interior of the console with nonmetallic brush – every year.
NOTE
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NOTE
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