Jandy® TruGuard™| Installation & Operation Manual Jandy® TruGuard™| Installation & Operation Manual ENGLISH Page 7
10. Write the installation date and replacement date on the cartridge label.
11. Open any valves that you closed and turn on your pool pump to verify
that there are no leaks.
If there is a leak, turn off the pump, close the valves, and remove the
TruGuard. Check that the o-ring is not pinched, and is seated properly.
Replace the cartridge and hand tighten the nut.
12. Superoxidize the pool water with chlorine according to manufacturer’s
instructions to burn off contaminants and activate cartridge.
IMPORTANT: Initial superoxidation with chlorine is required to burn off
contaminants and activate cartridge.
13. Run the circulating pump for 24 hours a day for 4 days, maintaining
1-2 ppm free chlorine throughout, or 6 hours a day for 14 days,
maintaining 1-2 ppm free chlorine throughout.
14. Let chlorine dissipate to 0.5 ppm once start up period is completed. Do
not enter the pool if the free available chlorine residual is over 3 ppm.
15. Refer to Owner’s Manual for maintaining a low chlorine recipe.
Section 7. Cartridge Replacement
The TruGuard cartridge needs to be replaced every six months. The
installation and replacement date of the cartirdge should be written on the
cartridge label when installed.
1. Turn off the pool pump.
2. Release the pressure from your pool plumbing system. Refer to your
pump/ltermanualforpressurereleaseinstructions.
3. Closeanyvalves.Ifyourpoolltrationequipmentisbelowthewater
level of the pool, you will either need to close the return valve or
usewinterizingplugsattheskimmerandreturnttingstoprevent
excessive water loss.
4. Loosen the locking ring.
5. Remove the old TruGuard cartridge.
6. Install the new TruGuard cartridge.
7. Write the installation date and replacement date on the cartridge label.
8. Tighten the locking ring.
