GE F-801 - Manual (Page 11)

F-801 Internal RO System by GE Osmonics
12552e – 27 Feb 04 1 - 5 General Information
1.5 Environmental Considerations
Prior to the installation of the F-801 RO System, it will be necessary to provide utilities
and create an environment suitable for the trouble free operation of the RO system and
its accessories.
POWER:
The F-801 operates on 115 VAC single-phase power. Histories of power failure,
power surges, and low line voltages should be noted and reported to the
manufacturer or their agent as they may create adverse conditions for the
operation of equipment.
WATER:
Reverse osmosis systems require a reliable water source. The F-801 RO needs a
minimum of 30-PSI pressure at a minimum flow of 1.6 gallons per minute. It is
important that water is flowing at the design flow rate when testing water pressure
rather than reading static pressure.
DRAIN:
A drain outlet is required by the RO system. The drain must have a minimum
capacity of 1.6 gallons per RO per minute of continuous flow for as long as and
as often as the RO is operating.
TEMPERATURE:
The F-801 RO is normally connected to a cold water supply. The performance
specifications of the RO are based on 77
° F (25 ° C) feed temperature. Each degree
Fahrenheit the feed water temperature falls, the RO product flow decreases
approximately 1.5%, and each degree Celsius drop, the product flow is reduced
by 3% (See Technote 113 for the “Temperature Correction Factors” chart). In
climates where the winter water temperature drops significantly below 77
° F it
may be necessary to temper (heat) the water.
WARNING:
The temperature of the tempered water should be monitored closely with a
thermometer as high temperatures can damage the RO membranes and possibly
harm the patient. Refer to the inlet water requirements (Section 1.10.1) for the
maximum operating temperature for the F-801 RO.
CAUTION:
It is necessary to keep the RO from freezing to prevent serious damage to the RO
unit.
NOISE:
The RO unit does not generate significant noise levels. Hard walls may reflect
noise and will make the RO seem louder.