Operation; Recommendations; Manual Regeneration - Pentair AUTOTROL MAGNUM 293 Installer Manual

8

Operation

During a regeneration:
• A "C#" is displayed to show the current cycle;
• total regen time remaining is displayed on screen;
• you can press and hold
Info
The current cycle is shown in a window on the back side of the controller.
8.1

Recommendations

• Use only regeneration salts designed for water softening EN973;
• for optimal system operation, the use of clean salt and impurities free is recommended (for
example salt pellets);
• do not use ice melt salt, block, or rock salts;
• the sanitizing process (both with liquid and electrochlorination) may introduce chlorine
compounds which may reduce the life of the ion exchange resins. Refer to media
manufacturer specifications sheet for more information.
8.2

Manual regeneration

Mandatory
The controller must be in service in order to enable this procedure.
Info
Note
The unit returns to normal operation if no buttons are pressed within 30 seconds.
Manual delayed regeneration
1. Press once to program a delayed regeneration.
ð The regeneration will start on the scheduled time. See Basic programming [
ð A flashing regen symbol will be displayed.
Info
Note
To cancel: press
Immediate regeneration
1. Press and hold
ð A solid regeneration icon will be displayed.
ð Camshaft starts rotating to cycle C1.
Ref. MKT-IM-012 / D - 03.02.2022
to show current cycle time remaining.
again. The regen symbol disappears.
for 5 seconds to initiate immediate manual regeneration.
Installer manual Autotrol Magnum 293 - 298 Logix 742-762 - Operation
→ Page 49].
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