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INS-1500 & INS-2000 • 5403646 • REV F • 04/19
1. Press "Enter" on the IntelliGen
™
Display keypad.
2. Select "Settings" using the keypad.
3. Enter passcode "0000".
4. Select "Leak Rate". Press "ENTER".
5. Press "ENTER" to choose settings.
6. Select "Leak Rate Warning". Press "ENTER".
7. Using the directional arrows, adjust the leak rate limit number "--" PSI per 24 hours.
a. NFPA allows 1.5 PSI per 24 hours on new systems.
b. Potter Nitrogen Generators are designed of 6 PSI per 24 hours.
8.
Press "ENTER" to confirm.
9. Press "ENTER" to acknowledge warning.
10. Press "ENTER" to accept change.
11. Press "ESC" until returned to main menu.
The Leak Rate is also calculated based on the size of the sprinkler system the nitrogen generator is protecting. The INS-1500 is
factory set at 6,200 gallons (max) and the INS-2000 is factory set at 12,000 gallons (max). This can be adjusted lower if the units
are servicing smaller systems.
1. Press "ENTER" on the IntelliGen
™
Display keypad.
2. Select "Settings" using the keypad. Press "ENTER".
3. Enter passcode "0000".
4. Select "Leak Rate". Press "ENTER".
5. Press "Enter" to choose settings.
6. Select "Sprinkler Capacity". Press "ENTER".
7. Using the numeric pad, enter the total system volume size in gallons.
8. Press "ENTER".
9. Press "ESC" to return to main menu.
To Change the Leak Rate Warning Set Point:
To Change the Sprinkler System Size: