17
To program Service settings, press and hold both the P button and the S button while “SERVICE SETTINGS” is
displayed until “Set Lang” is displayed. Programming Service Settings is similar to programming Customer
Settings. The values that can be set are listed below along with available values and comments. (Metric values are
shown in parentheses.)
Note:
This section is recommended for qualified service personnel only. The appliance control must be set
correctly for proper performance.
S
Se
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Se
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Display
Meaning
Possible Values
Comments
Set Language Eng
Set Language
Eng=English, Fra=French,
Esp=Spanish
Units Eng
(Units MET)
Units of measure
Eng=Gallons (English)
Met=Litres (metric)
Soft v. #0X.XX
Displays the current
software version
X.XX
For reference only
Mode 3
Operating (Regeneration) Mode
Timer Mode (Mode 1)
Demand Delayed Mode
(Mode 2)
Demand Immediate Mode
(Mode 3)
See
Operating Modes
Hard. Gr. 018
(Hard. mg/L 00308)
Hardness grains of the water that
was tested
03 to 999
This is the actual hardness reading and is
not compensated for iron
Iron ppm 00
(Iron mg/L)
Amount of iron in parts per million
of the water that was tested
00 to 99
This value is used to calculate a
compensated hardness automatically
Mang. ppm 00
(Mang. mg/L 00)
Amount of manganese in parts
per million of incoming water
00 to 99
This value is used to calculate a
compensated hardness automatically
Salt=Sodium
Material filling the brine tank
Salt=Sodium, Salt=Potassium
See SALT WARNING that follows
Comp. Hard. 00018
(Comp. Hard. 00308)
Compensated Hardness
This parameter cannot be set.
This is the compensated
hardness using the hardness,
iron, and manganese settings.
The formula used is: Ha
(4 x each ppm iron) +
(4 x each ppm manganese) =
compensated hardness
Capac. Gr. 07300
(Capac. gm. 0473)
The desired capacity number.
00000 to 99999 (0000 to 9999)
72-96 hr. Regen Yes
A way to force regeneration at
regularly-scheduled intervals.
No (or Yes, for iron)
See 72-96 Hour Regeneration that follows
Backwash 1 00.1
Number of minutes the first back-
wash cycle lasts
00.0 to 99.9
Set to the nearest tenth of a minute
Brine/Rinse 09.0
Number of minutes the first brine
and slow rinse cycle lasts
00.0 to 99.9
Set to the nearest tenth of a minute
Backwash 2 02.0
Number of minutes the second
backwash cycle lasts
00.0 to 99.9
Set to the nearest tenth of a minute
Salt lb.
02.0
(Salt kg
00.9)
Amount of salt set to be used in
each regeneration to achieve the
capacity setting
00.0 to 99.9
Set to the nearest tenth
Turbine Test No
Used by qualified personnel for
diagnostic purposes
No (or Yes—See
Warning)
WARNING: Do NOT set this to Yes.
Reg Tonight No
Sets the appliance to regenerate
tonight
No or Yes
If set to Yes, it will force a regeneration at
the next set regeneration time (such as
02:00AM). After the regeneration, the value
will be set to No.
Summary of Contents for Maximizer 400
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