Install Instructions

T775P SERIES 2000 CONTROLLER 1. SETUP
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Fig. 49. Setup Pump Output Options.
1.3.7. Pump Output Options
The Pump Output options display on the Stage/Pump
menu once you enable the pump output.
Reset RT displays only if “Show RT = YES” is selected
during Output Options setup (see Fig. 41).
Fig. 50. Setup Pump Exercise.
1.3.7.1. EXERCISE
1. From the Stage/Pump menu, use the S and T
buttons to select EXERCISE.
2. Press the X button to display the Exercise option.
3. Use the S and T buttons to select YES or NO.
Default: NO
4. Press the X button to accept the value and display
the Stage/Pump menu.
If Exercise is selected and there is no pump activity, the
controller energizes the pump output for 15 seconds
every 48 hours.
Fig. 51. Setup Pump Prepurge.
1.3.7.2. PREPURGE
1. From the Stage/Pump menu, use the S and T
buttons to select PREPURGE.
2. Press the X button to display the prepurge time.
3. Use the S and T buttons to increase/decrease the
prepurge time.
Default: 0 (zero) seconds
Range: -300 to 300 seconds
4. Press the X button to accept the value and display
the Stage/Pump menu.
NOTE: A positive Prepurge time causes the pump to
energize before the first stage energizes. A
negative time causes the pump to energize after
the first stage energizes.
Fig. 52. Setup Pump Postpurge.
1.3.7.3. POSTPURGE
1. From the Stage/Pump menu, use the S and T
buttons to select POSTPURGE.
2. Press the X button to display the postpurge time.
3. Use the S and T buttons to increase/decrease the
postpurge time.
Default: 0 (zero) seconds
Range: 0 to 300 seconds
4. Press the X button to accept the value and display
the Stage/Pump menu.
NOTE: A positive Postpurge time causes the pump to
run for the set number of seconds after the last
stage de-energizes.
SETUP
OUTPUTS
STG4/PUMP
RESET RT
PUMP OUT
EXERCISE
PREPURGE
POSTPURGE
EXIT
M24676
SETUP
OUTPUTS
STG4/PUMP
SETUP
OUTPUTS
STG4/PUMP
EXERCISE
M24677
YES
NO
EXERCISE
PUMP FOR
STG4/PUMP
SETUP
OUTPUTS
STG4/PUMP
EXERCISE
ENTER
PUMP PRE-
PURGE TIME
FOR
STG4/PUMP
SETUP
OUTPUTS
STG4/PUMP
PREPURGE
M24678
0
SEC
SETUP
OUTPUTS
STG4/PUMP
PREPURGE
ENTER
PUMP POST-
PURGE TIME
FOR
STG4/PUMP
SETUP
OUTPUTS
STG4/PUMP
POSTPURGE
M24679
0
SEC
SETUP
OUTPUTS
STG4/PUMP
POSTPURGE