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General Maintenance Section 9
Page 9 — 3
PCB / Drive Motor / Power Head Removal Section 9.1
- Disconnect all internal wire plugs from the PCB cir-
cuit board back. Note the location of each (they
are color coded). Be careful not to pull the wires
out of their terminals. Use needle nose pliers or
flat screw driver if necessary. Use the 2.4 mm flat
screw driver to release any wires that are to the
screw terminals. Remove the cover with the PCB.
- If replacing the PCB (circuit board), remove the
four screws holding the board to the cover and re-
place the board. Reconnect the wires and replace
the cover. Plug the system back in.
- Reprogram the system. Once the programming has been completed, step the valve
through a complete regeneration cycle to ensure everything is operating as intended.
105 Control Valve
Summary of Contents for 105STS 90 -1.5"
Page 1: ...105 Valve Installation Operation Service Instructions 105 Series STS Softener 80150418 1 31 19...
Page 2: ...105 Valve This page intentionally left blank...
Page 11: ...SPECIFICATIONS SECTION 2 Page 2 6 105 STS Softener 105 Valve Dimensions Section 2 5...
Page 35: ...Operation Section 7 Page 7 3 105 Softener Service Position...
Page 37: ...Operation Section 7 Page 7 5 105 Softener Backwash Position...
Page 39: ...Operation Section 7 Page 7 7 105 Softener Brine Draw Slow Rinse Position...
Page 42: ...Operation Section 7 Page 7 10 105 Softener Rinse Position...
Page 51: ...Programming Section 8 Page 8 8 Main Menu Setup And Programming Section 8 4 105 STS Control...
Page 52: ...Programming Section 8 Page 8 9 Main Menu Setup And Programming Section 8 4 105 STS Control...
Page 53: ...Programming Section 8 Page 8 10 Main Menu Setup And Programming Section 8 4 105 STS Control...
Page 54: ...Programming Section 8 Page 8 11 Main Menu Setup And Programming Section 8 4 105 STS Control...
Page 90: ...TROUBLE SHOOTING Section 11 Page 11 1 105 Valve Troubleshooting Section 11...
Page 91: ...TROUBLE SHOOTING Section 11 Page 11 2 105 STS Softener Valve Troubleshooting Section 11...