WET GRO, Инструкция по установке, эксплуатации и обслуживанию

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Installation
5. To connect a product tank level switch to the GRO unit, BE SURE THAT ALL POWER IS OFF!
Open the electrical control box and remove the jumper between terminals 1 and 2. Connect the
level switch between these terminals.
The G-RO unit may be operated manually without the use of a level switch.
Carbon Tank
1. (If a carbon tank is to be used for chlorine removal) With the carbon tank disconnected from the
GRO unit, allow water to slowly fill the tank from the reverse direction, i.e., outlet to inlet, to
initially rinse the carbon. Run the water through the tank in this manner for 15 minutes, directing
the water to drain.
2. Connect the tank from the inlet to outlet and run the water through the tank for an additional 5-
minute rinse to drain.
Failure to follow backwash and rinse the carbon tank, as described above, will
allow carbon to enter the RO membrane assembly and block the water
passages, causing early system failure or degraded performance.
3. If a manual or automatic carbon tank is used for chlorine removal, use the backwash mode for
an additional 5 minutes rinse to drain.
Do NOT replace the 5 micron pleated cartridge with an activated carbon cartridge.
An activated carbon cartridge does not have enough surface area to effectively
remove all of the chlorine in the feedwater. Severe pressure drops may also occur,
causing the unit to continuously cycle on and off and damage the pump.