- 36 -
INST 396 Jacuzzi® J-HN Series Heater V12-16
Jacuzzi® J-HN Series Series WIRING DIAGRAM
MAINTENANCE OF YOUR POOL HEATER
Maintenance Schedule: You new product incorporates moving parts and withstands high velocity water with chemicals in it.
Some of these parts will wear in the normal course of use and require regular checks and maintenance. Performing these checks
and maintenance will identify parts that have worn and require repair/replacement before further serious damage is sustained. A
small amount of regular care and attention to your pool equipment will help ensure long life and trouble free performance.
To protect against extremes of temperature, your unit is vented to allow expensive electronics to cool. Ants and some insects are
often attracted to the warmer, dry environment inside the enclosure. We recommend that, with power turned off, you spray a
surface insecticide on the surfaces surrounding the control to prevent ant and insect ingress. Repeat every three months or as
necessary.
Service action (if required)
Operate heater for 15 min to clear residues and
ensure correct operation
Start circulation pump and turn heater on,
leaving to run for a few minutes. This will
clear flue passages and keep components
working properly
Check inlet/outlet O-rings for leaks
Isolate Pump, turn power off, clean and
grease O rings or replace if necessary
Check surroundings for leaves, debris and
flooding
Check for insects/ants
Remove debris from around the base of the
heater and rectify if any flooding. Clear
vegetation from around the flue
Spray a surface insecticide on the surfaces
around the unit to prevent ant and insect
ingress.
Check gas pressures
Check Burner, pilots and ignition systems
Call Service technician to perform annual gas
checks and routine maintenance
Must be completed by an authorised person
Important note: Regular maintenance is important to ensure long life and trouble free performance of your pool equipment. If
unable to perform the maintenance yourself, contact your local Jacuzzi office who will arrange a trained service technician to
perform the maintenance for you.
To Next Page
Loading...