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SECTION 5
SERVICER'S
TECH. INFORMATION
I
1
iiii
i i ii
5F.
WATER FLOW THROUGH THE FILTER VALVE
Ull
SOLUTION
DRAW AND RINSE
feeder
valve
POSITION
ITCH
°°o
fqP
I°,o
11'
=.
,
seal on
bib washer
VALVE
OUTLET
WATER)'
ROTOR & DISC
VENTURI I
NOZZLE,._
SOLUTION
FROM
....,
BOTTLE /
t
DRAIN
- TOP
DISTRIBUTOR
adj.
solution
draw
potassium
permanganate
powder
After fill, timer/swffeh action allows the motor to turn the rotor
and disc into SOLUTION DRAW position.Water flow is directed
to the nozzle. Suction, created by the nozzio and venturi, pulls
the feeder diaphragm down to unseat the bib washer o-ring
seal. Solution isdrawn from the bottle,throughthe feeder valve,
end through the nozzle assembly to the filter tank. The solu-
tion rinses slowly through the mineral bed to restore oxygen
used during service, Rinse water flows to the drain.
NOTE: Solution draw occurs during the first few minutes of
the cycle,
25
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