Operation; Recommendations; Manual Regeneration; To Advance Regeneration Cycles - Pentair AUTOTROL 368 Installer Manual

8

Operation

During a regeneration:
• The controller displays a cascading symbol "--". Press
the "--".
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.
Manual delayed regeneration
1. Press once to program a delayed regeneration.
ð The regeneration will start on the next time of regeneration (2:00 AM). See Programming
[ Page 32]
→
ð A regeneration dot will blink when delayed regeneration is on.
Info
To cancel the manual delayed regeneration: press
disappears.
Immediate regeneration
1. Press and hold
ð The controller will display a cascading symbol "--" as it cycles to backwash.
ð The controller will proceed through a complete regeneration.
8.3

To advance regeneration cycles

1. Simultaneously press
ð When the camshaft reaches the next cycle, "C#" will be displayed.
2. Repeat and
8.4

To cancel a regeneration

1. Press and hold
Ref. MKT-IM-007 / D - 09.10.2020
for 3 seconds to initiate immediate manual regeneration.
and to advance to the next cycle.
to advance through each cycle.
and for 3 seconds during any regeneration cycle to cancel it.
Installer manual Autotrol 368 (604-606) - Operation
to display the current cycle "C#" or
again. The regeneration dot
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