9.
Place the bypass valve in the by-pass position. Turn on the main water supply. Open a
cold filtered water tap nearby and let run a few minutes or until the system is free from foreign
material (usually solder) that may have resulted from the installation. Once clean, close the
water tap.
10.
Note this system is supplied without media installed for ease of transportation and
simplifying site location. Refer to the section of this manual for Media Filtration installation
Guide/Commissioning.
11.
Plug unit transformer into an electrical outlet. Note: All electrical connections must be
connected according to local codes. Be certain the outlet is continually powered (unswitched/
uninterrupted).
CONTROLLER
NOTE: The electronic control is preset at the factory so that it will begin regeneration at
12:00 A.M. every third day. This ensures the right times for each step of the regeneration
process. Under normal circumstances, these settings will not need to be altered and
should not be changed.
The frequency and time of regeneration can be changed due to the following reasons:
• A need for the unit to regenerate at a different time of day (DO NOT regenerate any other
softener/filter at the same time as the AIO, since this will interfere with the regeneration
process). Allow for a sufficient delay between the regeneration of equipment downstream of
this filter for water recovery in low yielding wells.
• In conditions of high water usage and/or high levels of iron, the unit may need to regenerate
more frequently than once every three days. The unit can be set for daily regeneration or
to regenerate every two days. It is not advisable in most instances to set the regeneration
frequency for a longer period than 3 days, as the filter medium can become fouled with iron,
rendering the unit ineffective.
3
Summary of Contents for PROFESSIONAL II Series
Page 15: ...NOTES...
