Hydrotech SXT Timer - Manual (Page 4)

MASTER PROGRAMMING MODE
CHART
Caution: Before entering Master Programming, please
contact your local professional water dealer.
Master Programming Options
Abbreviation Parameter Option
Abbreviation
Options
DF Display Format
GAL Gallons
Ltr Liters
VT Valve Type
dF1b Standard Downflow/Upflow Single Backwash
dF2b Standard Downflow/Upflow Double Backwash
Fltr Filter
UFbd Upflow Brine First
8500 TwinFlo100SXT
Othr Other
CT Control Type
Fd Meter (Flow) Delayed
FI Meter (Flow) Immediate
tc Time Clock
dAY Day of Week
NT Number of Tanks
1 Single Tank System
2 Two Tank System
TS Tank in Service
U1 Tank 1 in Service
U2 Tank 2 in Service
C Unit Capacity Unit Capacity (Grains)
H Feedwater Hardness Hardness of Inlet Water
RS
Reserve Selection SF Percentage Safety Factor
rc Fixed Reserve Capacity
SF Safety Factor Percentage of the system capacity to be used as a reserve
RC Fixed Reserve Capacity Fixed volume to be used as a reserve
DO Day Override The system’s day override setting
RT Regen Time The time of day the system will regenerate
BW, BD, RR, BF Regen Cycle Step Times
The time duration for each regeneration step. Adjustable from OFF and
0-199 minutes.
NOTE: If “Othr” is chosen under “Valve Type”, then R1, R2, R3,
etc, will be displayed instead
D1, D2, D3, D4, D5,
D6, & D7
Day of Week Settings
Regeneration setting (On or OFF) for each day of the week on day-of-
week systems
CD Current Day The Current day of the week
FM Flow Meter Type
t0.7 3/4” Turbine Meter
P0.7 3/4” Paddle Wheel Meter
t1.0 1” Turbine Meter
P1.0 1” Paddle Wheel Meter
t1.5 1.5” Turbine Meter
P1.5 1.5” Paddle Wheel Meter
P2.0 2” Paddle Wheel Meter
Gen Generic or Other Meter
K Meter Pulse Setting Meter pulses per gallon for generic/other flow meter
Notes: Some items may not be shown depending on timer
configuration. The timer will discard any changes
and exit Master Programming Mode if any button is
not pressed for sixty seconds.
4 • JL10 Fleck SXT Timer