341
GS
SAVE THESE INSTRUCTIONS
(341GS) MODEL SF90220RC-1 SAND FILTER PUMP ENGLISH 7.5” X 10.3” PANTONE 295U 06/29/2021
English
Page 17
OPERATING INSTRUCTIONS (continued)
Operating the system under “TIMER” mode or manually:
To operate the sand filter pump in “FILTER” mode under “TIMER” control:
1. Activate the unit:
Press
button. Flashing code “00” appears on the LED display, indicating
that the unit is ready to be programmed.
2. Set operating hours:
With code “00” flashing, press
button to set the desired operating
hours. See the “Operating Time Table” for the required operating
hours related to each pool size. Pressing
will increase the time
from 01 to 12 hours maximum. If you have selected too many hours
keep pressing
to repeat the cycle. The built-in timer will now
activate the Sand filter pump, at the same time each day, for the
number of hours you have set.
3.
Lock keypad controls:
With the desired hour value showing, press
button until you hear a “beep”. Locking the
control buttons into this setting prevents unauthorized changing of the operating cycle.
NOTE: If you forget to lock the keypad controls, the system will automatically lock it
and start working 10 seconds later
The sand filter pump is now filtering the water and will stop after the operating hours are
completed.
4. Readjust operating time if necessary:
The operating hours can be re-adjusted if necessary. Press
button until you hear a “beep”
to unlock the keypad and the current programmed time will flash. Repeat steps 2 to 3.
5. Stand-by/power saving mode:
•
When the cycle ends, the LED display shows “00”. The system is now
in Stand-By mode. After 5 minutes the system goes into Power
Saving mode and the LED display shows “.”. The system will
automatically turn itself back on in 24 hours.
•
While the system is in Power Saving mode, press any button and the
system will briefly display the programmed time and then “00”.
To view the TIMER preset hours:
While the pump is operating, press “ ” button, the display will briefly flash the preset hours
for 10 seconds and then display back the remaining operating hours.
To operate the sand filter pump manually (without the “TIMER” mode):
1.
To run the pump alone without the “Timer”, press
button to turn
on the pump, then press
button until the LED displays “FP”, this
indicates that the TIMER is off and the pump is now operating continuously.
2.
To stop the pump, press
button again.
(1 to 12 hours max per cycle)
