MARLO MR-210-2 - Diagnostic Mode Flow Chart

MR 150M–1050M SINGLE – MXIII CONTROLLER
OPERATION
31
13. Regeneration Day Override
This program step sets the maximum amount of time (in days) the unit can be In Service without a Regeneration.
U.S. Range: 1 – 199 gpg (Grains per Gallon)(Default = 15)
Metric Range: 2 – 199 Degrees (Default = 30)
1. Use the Shift button to select the digit you want to modify.
2. Use Up or Down buttons to adjust this value.
3. Press the Extra Cycle button.
14. Regeneration Time
This program step sets time of day for a delayed regeneration to occur, or regeneration day override.
Default U.S.: 02:00 AM
Default Metric: 02:00 HR
1. Use the Shift button to select the digit you want to modify.
2. Use Up or Down buttons to adjust this value.
3. Press the Extra Cycle button.
16. Auxiliary Relay Output
The next two displays are part of a series of settings used to program the optional relay output. The rst setting turns
the output on/o󰀨 during Regeneration only. The second turns the output on during Service only, every time a set
volume of water used has accumulated.
15. Regeneration Cycle Steps
This program step programs the Regeneration Cycle step times 1 through 5. Please refer to the chart below for
regenerant ow default cycle steps and times.
Regenerant Flow Cycle 1 Time Cycle 2 Time Cycle 3 Time Cycle 4 Time Cycle 5 Time
Down Flow Back Wash
10
Minutes
Brine &
Slow Rinse
1 Hour
Rapid
Rinse
10
Minutes
Brine Tank Fill 12 Minutes Pause N/A
MASTER PROGRAMMING GUIDE
17. Timed Auxiliary Relay Output Window (Start & End Time Setting, If Auxiliary Relay is Enabled)
This option setting consists of two displays. The rst display sets the turn-on time of the output, referenced to the
start of the rst Regeneration Cycle. The second display sets the output turn-o󰀨 time, referenced again to the start of
rst Regeneration Cycle.
Start Time: Anytime During Regeneration (Except Last Minute of the Regeneration Time)
End Time: At start time, and anytime during the regeneration cycle.