SERVICE MANUAL
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Service manual V1.08 | Nov-2015 | LM0002-EN
Page 43 of 97
Backwash - runs pool water from pump through the sand filter and out through the waste port dispensing
water out of pool. This is what cleans dirty sand. In case of push-pull valve, this position automatically rinses
the dirt out of the filter.
Recirculate - runs pool water from pump into 6-way valve and into pool never touching the sand. This just
spins the water around.
Closed - this setting closes all the ports in 6-way valve for closing pool or stopping water from going through
the valve.
Rinse - runs pool water from pump through the sand filter and out through the waste port rinsing the sand
clear of dirt. Always rinse your filter after backwashing ensuring no dirt flies back into the pool after
backwashing.
Waste - runs pool water from pump through 6-way valve and out through the waste port never touching
the sand. Use this setting for manual vacuuming of the pool and when the dirt keeps flying back in through
the return line. This means that the filter cannot filter that much debris at one time so you will have to not
use the filter and just suck the debris right out of pool causing you to lose water. This is very effective at
cleaning a large amount of debris.
NOTE:
With valve type: push-pull 5-way, only the Backwash position is used. Rest of terminals (CLOSED,
RECIRCULATE, WASTE, FILTER, RINSE) can be used for different purpose (bottom drain valve,
variable speed pump control).
3.11.2
Electrical connection of multi-port valve (6-way)
The device has a powered relay output (230V AC, 50/60 Hz)
and enables the switching of small loads. This enables to
connect 6-way valve or valve combination from any vendor
with 230V drive. Built-in circuit breaker has “LVLØ System”
sign on devices front panel. Circuit breaker has active failure
monitoring as it powers vital functions of water treatment
processes. In the default setting, the particular make
contact is closed (switched ON) without delay after
triggering the position and is open (switched OFF) when changing to different position. Only one output is
switched ON and the rest is turned OFF.
Example: When “Filter” position is triggered, L1 (1
st
phase) is
switched on output “FILTER” of “6 WAY VALVE” connector.
Rest of outputs is without power.
For detailed specification refer to
Connector 23;
connector
position details are in section 2.2.2.
Example connecting 6-Way valve without controller.
