INTELLICHEM
®
Controller Installation and User’s Guide
INTELLICHEM
®
Controller Installation and User’s Guide
53
Motor Pump Head Yearly Replacement
Pump Head Replacement (for single or multiple pumps)
1. STOP THE MAIN POOL FILTERPUMP.
2. First loosen the Jaco fitting on the OUTLET tube. Carefully disconnect the
tube. Keep the tube pointed upward to keep the chemical from spilling out
the top of the tube.
3. Connect the tube to the OUTLET of the new pump head Jaco fitting.
Secure the tube.
4. Repeat Step 1 and 2 for the INLET tube.
5. Remove the upper and lower screws securing the old pump head and
remove the pump head from the motor assembly.
6. Install the new pump head (with attached tubes) to the motor assembly.
Secure the pump head with the two screws.
Disconnect AC power to IntelliChem
®
Controller enclosure at the
circuit breaker before servicing. Failure to do so could result in
death or serious injury to serviceman, pool users or others due to electrical shock.
Screws
Output tube
(Jaco fitting)
Inlet tube
(Jaco fitting)
Pump head with tube, Jaco fitting
and screws (P/N 521348Z).
IMPORTANT! Replace the IntelliChem pump head (P/N 521384Z)
once a season (yearly).