4
c. Carefully fasten the pressure gauge (with a correctly fitted sealing ring) in the valve opening with an
inside thread. Do not over-tighten.
d. Use hose to connect the pump to the control valve opening identified PUMP. After connecting, tighten
the plugs using a screwdriver and tap the screwdriver handle on the plug to ensure that the plug settles
on the valve flange.
3. Connect the pool tube to the control valve opening identified RETURN and complete other necessary
installations and lines, such as the suction pipeline to the pump, drain etc.
4. Ensure that all pipeline connections are duly tightened to prevent water leakage.
III. Main proportions
Maximum water temperature: 40° C
Maximum operating pressure: 200 kPa
Sand grain size: 0.5 - 0.8 mm
Table of dimensions
Model
Weight A
(mm)
Diameter B
(mm)
Length C
(mm)
Sand
(kg)
Design
discharge
(m
3
/hour)
Power input
(kW)
Voltage
(V)
FSP350 680 350 555 20 4 0,20 230
FSP450 813 449 760 45 8 0,50 230
FSP500 856 527 760 85 12 0,75 230
FSP650 961 627 760 145 16 1,00
230
IV. Installation/starting up the fi ltration
1. Make sure there is a suffi cient amount of the fi ltration sand in the fi lter container and that all necessary
connections have been executed and ensured.
2. Press the bar of the regulating valve and turn it in the position BACKWASH. (To prevent he damage on
the valve scale, press always the stick before turning).
A
B
C
EN
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