Elecro Engineering Spectrum Hybrid SH-110, Installation & Operating Manual

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EXAMPLE: Start time is set to 1 hour 5 minutes when the actual time is
10:10am therefore dosing will start at 11:15am on subsequent days.
PLEASE NOTE that the time selected for dosing must be at a time when
the main circulation pump is running.
In the event of a power failure (and at every power on) the 24 hour timer
will default to 2 minutes, when power is restored the start time will there-
fore almost certainly be incorrect and will need to be reset by the user. The
unit will not dose at the correct time until the timer is reset, although the
UV Lamp(s) will function as normal.
Intelligent Dosing Pump Routine Maintenance
We recommend that the dosing tube is changed every 12 months in order
to prevent any wear and tear and keep performance to an optimum. The
following steps will guide you how to replace the dosing tube:
STEP ONE
Unscrew the two screws securing the plastic cover and remove. Rotate the
grey connection caps to release the tubing.
STEP TWO
Remove the connection point on the
left hand side, and then carefully
manually rotate the cam clockwise to
allow removal of the dosing tube.