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b. place the nuts on the screws (which build on the tank neck) surround the neck and tighten just enough so that
the valve may be rotated on tank for final positioning.
c. Carefully screw pressure gauge (with O-Ring) into tapped hole in valve body. Do not over-tighten.
d. Connect pump to control valve opening marked PUMP. After connections are made. Tapping around flange
to confirm the match-up the position. Use a wrench to tighten nuts surround tank neck,
4) Make return to pool pipe connection to control valve opening marked RETURN and complete other necessary
plumbing connections, suction lines to pump, waste, etc.
5) Make electrical connections to pump per pump instructions.
6) To prevent water leakage, be sure all pipe connections are tight.
MAIN DIMENSION & TECHNICAL INFORMATION
Pool
Height
Diameter
Valve
Model
Port Size
Volume
(A)
(B)
LF700
30m³
1126mm
723mm
2.5"
LF800
40m³
1234mm
800mm
2.5"
LF900
50m³
1334mm
900mm
2.5"
INSTALL/START-UP OF FILTER
1) Be sure correct amount of Bio-ring media is in tank and that all connections have been made and are secure.
2) Depress control valve handle and rotate to BACKWASH position. (To prevent damage to control valve seal,
always depress handle before turning.)
3) Prime and start pump according to pump instructions (be sure all suction and return lines are open), allowing the
filter tank to fill with water. Once water is flowing out of the waste line, run the pump for at least 1 minute. The initial
back-washing of the filter is recommended to remove any impurities or fine sand particles in the sand media.
4) Turn pump off and set valve to RINSE position. Start pump and operate until water in sight glass is clear, about 1/2
to 1 minute. Turn pump off and set valve to FILTER position and restart pump. The filter is now operating in the ormal
filter mode, filtering dirt particles from the pool water.
5) Adjust pool suction and return valves to achieve desired flow. Check system and filter for water leaks and tighten
connections, bolts, nuts, as required.
6) Note the initial pressure gauge reading when the filter is clean. (It will vary from pool to pool depending upon the
pump and general piping system.) As the filter removes dirt and impurities from the pool water, the accumulation
in the filter will cause the pressure to rise and flow to diminish. When the pressure gauge reading is 0.8 bar, higher
than the initial "clean" pressure you noted, it is time to backwash the filter (see BACKWASH under filter and control
valve functions).
NOTE: During initial clean-up of the pool water it may be necessary to backwash frequently due to the unusually
heavy initial dirt load in the water.
Pump
Sterilizer
Flow
Bio-ring
Power
Power
Rate
1hp
3-7W/ m³
14 m³/h
30kg
2hp
3-7W/ m³
18 m³/h
45kg
3hp
3-7W/ m³
21 m³/h
60kg
2-4
3
4
A
Key NO. Part NO.
B
1
01013003
2
03018008
3
01181027
4
89281204
5
01021129
6
02010228
7
02011022
8
01181002
9
03014014
10
89280806
11
89281701
12
89280120
13
89021303
14
06011030
15
89280104
16
02020053
17
01013143
18
02010043
19
01171158
20
01013147
21
08020028
REPLACEMENT PARTS OF FILTER
Key
Part NO.
Product Description
NO.
03013003 M8 Nut*12Pc
1
1
89010601
+ 03012003 M8 Washer*12Pc
2
2.5"Union Set (with O-Ring)
2
89280116
5
Oil Pressure Gauge 60psi (with O-Ring)
06011030
3
6
89280120
Connector for Pressure Gauge/Stopper
4
89280104
Sight Window (with O-Ring)
7
88280353
2.5" Control Valve
5
88280354
2.5" Control Valve
88280355
2.5" Control Valve
6
02011126
Filter Neck Gasket
89010612
V700 Filter Tank
8
7
89010603
V800 Filter Tank
89010604
V900 Filter Tank
9
8
89010107
Water Drain Set
10
01111062
V700 Filter Base
9
01112038
V800/V900 Filter Base
10
01181052
Butterfly Nuts
REPLACEMENT PARTS OF MULTIPORT VALVE
Product Description
Handle
Lock Pin
Washer
M6*33 T Screw with Nut
2.5"Top Mount Valve Standard Lid (Black)
O-Ring for Valve Lid
O-Ring for Valve Rotor
Washer
Spring
2.5" Valve Rotor With Spider Gasket
Control Valve Main Body 2.5" (Black)
Adapter (With Gasket)
Drain Plug (with O-Ring - Black)
Oil Pressure Gauge, 60psi (with O-Ring)
Sight Window (with O-Ring)
O-Ring
2.5" Union housing (Black)
O-Ring
2.5" Union Tube (black)
2.5" Union Lock (black)
One-Way Valve
3-4
Qty
1
3
1
1
1
1
1
1
1
1
1
1
1
1
1
4
Qty
1
1
1
1
12
2
3
8
1
4
9
1
5
10
6
2
7
11
16 17
1
12
18
19
1
13
14
20
1
15
1
1
21
2
1
1
3
3
3
3
3
1
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