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MODEL NO.
JOB SPECIFICATIONS
MODEL
MINERAL TANK-
PART NO., dia.”x ht.”
PART ID, MINERAL
(BAG qty.)
7-LXDAN-1
FG1047DVT, 10x47
(with dome plug)
A8021, CALCITE (2)
7-LXDAN-1.5
FG1054DVT, 10x54
(with dome plug)
A8021, CALCITE (3)
7-LXDAN-2
FG1348DVT, 13x48
(with dome plug)
A8021, CALCITE (4)
7-LXDAN-3
FG1365DVT, 13x65
(with dome plug)
A8021, CALCITE (6)
7-LXIM-1
FG1044VT, 10x44
A8007, BIRM (1)
7-LXIM-2
FG1348VT, 13x48
A8007, BIRM (2)
7-LXIM-3
FG1465VT, 14x65
A8007, BIRM (3)
7-LXCT-1
FG1044VT, 10x44
A8009, CARBON (1)
INSTALLATION DATE
SERIAL NUMBER
INSTALLER NAME
PHONE
ADDRESS
TABLE OF CONTENTS
Job Specifications ......................................................................................................................... 2
Components ................................................................................................................................. 2
Pre-Installation Review ................................................................................................................. 3
General Installation and Service Warnings .................................................................................. 3
Bypass Valve Operation ............................................................................................................... 4
Installation Instructions, Diagrams ................................................................................................ 5, 6
Installation Instructions for 7-LXCTAIR, 7-LXIMAIR ..................................................................... 7
Placing Filter into Service ............................................................................................................. 8
General Operation ........................................................................................................................ 8
Set Time of Day ............................................................................................................................ 9
Adjust Days Between Backwash or Time of Backwash ................................................................ 9, 10
Low Battery.................................................................................................................................... 10
Contact Screen Programming ...................................................................................................... 10
Parts Diagrams ............................................................................................................................. 11-17
Service Instructions ...................................................................................................................... 18-20
Troubleshooting ............................................................................................................................ 21-23
COMPONENTS
MODEL
MINERAL TANK-
PART NO., dia.”x ht.”
PART ID, MINERAL
(BAG qty.)
7-LXCT-2
FG1348VT, 13x48
A8009, CARBON (2)
7-LXCT-3
FG1465VT, 14x65
A8009, CARBON (3)
7-LXST-1
FG1044VT, 10x44
A8014, FILTER AG (1)
7-LXST-2
FG1348VT, 13x48
A8014, FILTER AG (2)
7-LXST-3
FG1465VT, 14x65
A8014, FILTER AG (3)
7-LXCTAIR-1
FG1054VT, 10x54
A8056, (1)
7-LXCTAIR-2
FG1465VT, 14x65
A8056, (2)
7-LXCTAIR-3
FG1665VT, 16x65
A8056, (3)
7-LXIMAIR-1
FG1054VT, 10x54
A8007, BIRM (1)
7-LXIMAIR-2
FG1465VT, 14x65
A8007, BIRM (2)
7-LXIMAIR-3
FG1665VT, 16x65
A8007, BIRM (3)
UNTREATED WATER TEST AT TIME OF INSTALLATION
Hardness CaCo
3
(gpg)
Iron (ppm or mg/l)
Other:
pH
TDS (ppm or mg/l)
CATALYTIC
CARBON
CATALYTIC
CARBON
CATALYTIC
CARBON