Troubleshooting - Sanitron S17A Owner's Manual

TROUBLESHOOTING

WARNING: Always disconnect power to the water purifi er before performing any service or maintenance.
IMPORTANT: This unit is to be serviced ONLY by qualifi ed, and appropriately licensed, personnel.
Problem
Purifi er not operating
Water leaking into/from purifi er.
Poor purifi er performance AND/OR Low UV intensity (As
indicated on optional Guardian
14
Table 4 - Troubleshooting
Possible Cause
No electrical power....
Cracked or broken quartz sleeve...
Quartz sleeve sealing o-ring (s) worn,
damaged...
Poor, or loose, connections or fi ttings
Quartz sleeve fouled...
Sensor Probe, if equipped, lens
fouled...
Germicidal lamp output depreciating...
TM Ultraviolet Monitor)
Germicidal lamp not functioning...
Low input voltage...
Change in water quality....
Corrective Action
Verify that the purifi er is connected to a live power
source.
Shut down purifi er, drain, and replace quartz
sleeve. See "Quartz Sleeve Installation or
Replacement" in the "Maintenance" section
Shut down purifi er, drain, and remove static
gland nut, replace sealing o-ring. See "Quartz
Sleeve Installation or Replacement" in the
"Maintenance" section
Tighten suspect connection or fi tting; or shut down
purifi er, drain, and remove fi tting or connection.
Clean threads; reapply thread sealing tape and
reinstall.
Clean quartz sleeve, see "Quartz Sleeve
Cleaning" in the "Maintenance" Section.
Clean lens or Quartz Rod, see "Optional
Ultraviolet Monitor Sensor Probe Cleaning" in
the "Maintenance" section
Replace lamp, as it nears its end of life (EOL).
See "Lamp Installation or Replacement" in the
"Maintenance" section.
Replace lamp. See "Lamp Installation or
Replacement" in the "Maintenance" section
Verify input voltage to purifi er.
Have water tested to confi rm that it does not
exceed maximum recommended concentration
levels for use with this purifi er.