Set Up; Operating Parameters - Watts LCTA-100 Series Installation, Operation And Maintenanceinstallation, Operation And Maintenance

Set Up

Unpack system and make sure all components are accounted for according
to the diagram below according to your specific series number. If any com-
ponents are missing or damaged contact your Watts representative. If they
can not be reached contact Watts customer service at 800-659-8400.
B
C
A
D
G
E
H
I
Series LCTA-100
COMPONENT
COMPONENT
LABEL
A Number of Control Valves
B Number of Drain Line Flow Controllers*
C Number of Flow Meters
D Number of Bypass Valves
E Number of Mineral Tanks
F Number of Brine Tanks
G Number of Distributor Tubes*
H Resin**
I Gravel**
* Drain line flow controller for LCTA-100 Series is factory installed in valve's drain port. Drain line flow controller for LCTA-150 may come loose or assembled on control valve's drain
port depending on system size. Verify drain line flow controller is present before proceeding. See installation Diagrams page 12-13 Drain and Brine Connection Detail for assistance.
Distributor tubes ship inside mineral tanks.
** Water softening systems that use mineral tanks larger than 12" in diameter are not factory loaded with resin and gravel. For unloaded systems, the media is in bags and ship on
the system pallet. The proper amount of media is supplied for the mineral tank used.
B
A
F
Series LCTA-150
QUANTITY OF MAJOR COMPONENTS
LCTA-100 TWIN ALTERNATING
Quantity Varies Depending On System Size
Quantity Varies Depending On System Size

Operating Parameters

pH . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 to 10
Hardness (maximum) . . . . . . . . . . . . Depends on
Water Pressure . . . . . . . . . . . . . . . . . 25psi to 125psi
Temperature . . . . . . . . . . . . . . . . . . . 34 - 110°F (1 - 43°C)
Free Chlorine (maximum) . . . . . . . . . 1mg/L
Iron (maximum) . . . . . . . . . . . . . . . . 1mg/L
C
Oil and H2S . . . . . . . . . . . . . . . . . . . None Allowed
Turbidity . . . . . . . . . . . . . . . . . . . . . . Less than 5.0 NTU
Total Dissolved Solids . . . . . . . . . . . Must be below
G
Minimum Ambient Temperature . . . . 34°F/1°C
Maximum Ambient Temperature . . . 120°F/52°C
Maximum Humidity . . . . . . . . . . . . . . 75%
E
Power Supply Input Voltage . . . . . . . 100-240 VAC
Power Supply Input Frequency . . . . 50/60 Hz
Power Supply Output Voltage . . . . . 24 VDC
H
Power Supply Output Current . . . . . 2.7 amps
I
Maximum Altitude . . . . . . . . . . . . . . . 2,000 meters
Water known to have heavy loads of dirt and debris may
require pre-filtration prior to the water softening system.
For all other guideline information please contact your
Watts representative.
1
1
1
1
2
1
2
8
customer's acceptable
hardness leakage level
(171 kPa to 8.6 bar)
750mg/L for the
softener to produce
less than 1 grain
per gallon
soft water
(per control valve)
above sea level
LCTA-150 TWIN ALTERNATING
1
1
1
N/A
2
1
2
Quantity Varies Depending On System Size
Quantity Varies Depending On System Size