Maintenance; Troubleshooting; Filter And Cartridge Disposition - SANIC 3P Serie Instrucciones Para La Instalacion Y Mantenimiento

10 - Maintenance

- Replace the filter housing bowl at least every 5 years.
- For maintenance and replacement of filter cartridges follow the instructions on the
filter cartridge wrap/package.
- If not in use for more than 1 week remove the cartridge and use a new one at
re-starting.
After carrying out maintenance operations, run the tap for at least 5 minutes before
using the water.

11 - Troubleshooting

MALFUNCTION
Leaks between
housing and
housing head.
Leaks in
inlet / outlet
connections.
12 - Filter housing and Cartridge Disposition
Filter housings and cartridges must be disposed of in accordance with applicable rules
and regulations.
CAUSE
a. Housing not
sufficiently
tightened.
b. O-ring affected/old.
a. Not enough sealant
and/or connection
not sufficiently
tightened.
b. Improper
connection type.
REMEDY
a. Tighten further the housing with
the spanner.
b. If the housing still leaks, change
the housing's o-ring with a new
one (use original replacement).
a. Remove the previous sealing tape
from the fitting and place more
sealing tape and or tighten the
connection properly.
b. Use only filters which match with
the same type of fittings as
indicated in the data plate.
NPT tapered (conical) fittings fit
only to Filters with NPT indication
in the data plate. BSP parallel
(cylindrical) fittings fit only to
Filters without NPT indication in
the data plate.
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