128
GS
SAVE THESE INSTRUCTIONS
Page 17
(128GS) MODEL SF20220R SAND FILTER PUMP ENGLISH 7.5” X 10.3” PANTONE 295U 10/28/2011
English
1.
Switch off the unit, and disconnect power cord from electrical outlet.
2.
In a counter clockwise motion unscrew the drain valve cap
(9)
from the drain
valve to thoroughly drain the tank. The drain valve is located at the bottom of
the filter tank.
3.
Disassemble the pump motor from the tank base.
4.
Leave sand filter pump pieces and hoses outside to thoroughly air dry.
5.
Coat the following o-rings and washers with petroleum jelly for long term
storage:
• L-shape o-ring
(11).
• o-ring A
(18).
• Pump hose O-rings
(22)
.
• Strainer valve assembly step washers
(23)
.
• Flat strainer rubber washers
(25)
.
6.
Depress the 6-way valve handle and rotate so as to set the pointer on the valve
top “N” position. This allows the water to drain from the valve. Leave the 6-way
valve in this inactive position.
7.
It is best to place all dry pieces and pump motor in the original packaging for
storage. To avoid condensation or corrosion problem, do not cover or wrap
pump motor with plastic bags.
8.
Store the pump motor and accessories in a dry place. The storage's
temperature should be controlled, between 0 degrees Celsius (32 degrees
Fahrenheit) and 40 degrees Celsius (104 degrees Fahrenheit).
LONG TERM STORAGE & WINTERIZATION
CAUTION
Allowing the water to freeze will damage the sand filter and void the
warranty. If anti-freeze solution is needed, use only propylene glycol.
Propylene glycol is non-toxic and will not damage plastic system
components; other anti-freezes are highly toxic and may damage plastic
components in the system.
MM
AA
IINN
TT
EE
NN
AA
NN
CC
EE
