261
PO
(261PO) Sand Filter Pump & Saltwater System with E.C.O. ENGLISH 7.5” X 10.3” PANTONE 295U 07/23/2014
English
SAVE THESE INSTRUCTIONS
Page 16
OPERATING INSTRUCTIONS (continued)
5.
Switchoffthepump,changethe6-wayvalveto“RINSE”position
(see drawing 28)
.
6.
Switch on the pump and run the pump for about one minute to level out the sand bed after
backwashing the sand media.
7.
Switchoffthepump,changethe6-wayvalveto“FILTER”position
(see drawing 26)
.
8.
Switch on the pump. The system is now operating in the normal filtering mode. Run the pump
until the desired pool water clearance is obtained and no more than 12 hours per day.
9.
Record the initial pressure gauge reading when the filter media is clean.
NOTE:
During initial setup of the system, it may be necessary to backwash frequently due to
unusual heavy dirt present in the water and sand. After that, as the filter removes dirt and
impurities from the pool water, the accumulated dirt in the sand media will cause the pressure
to rise and the flow to diminish. If there is no vacuuming device attached to the system and
the pressure gauge reading is in the yellow zone it is time to backwash the sand media, see
“BACKWASH”under“initialstartupandoperation”section.
Vacuumingdevice(i.e.Intexautopoolcleaner)attachedtothesystemmayalsocausethe
flow to diminish and the pressure to rise. Remove any vacuuming device from the system and
check if the pressure gauge reading has dropped from the yellow zone to the green zone.
Operation is subject to the following two conditions: (1) this device may not cause interference,
and (2) this device must accept any interference, including interference that may cause
undesired operation of the device.
Changes or modifications not expressly approved by the party responsible for compliance could
void the user’s authority to operate the equipment.
ThisequipmenthasbeentestedandfoundtocomplywiththelimitsforClassBdigitaldevice,
pursuanttopart15oftheFCCRules.Theselimitsaredesignedtoprovidereasonableprotection
against harmful interference in a residential installation. This equipment generates, uses and can
radiate radio frequency energy and, if not installed and used in accordance with the instructions,
maycauseharmfulinterferencetoradiocommunications.However,thereisnoguaranteethat
interference will not occur in a particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be determined by turning the equipment
off and on, the user is encouraged to try to correct the interference by one or more of the
following measures:
•
Reorient or relocate the receiving antenna.
•
Increase the separation between the equipment and the receiver.
•
Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
•
Consultthedealeroranexperiencedradio/TVtechnicianforhelp.
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