WP440L-Series Reverse Osmosis System
Installation Instructions and User Manual
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CAUTION: Chlorine will damage the membranes. Chlorine must be removed from the feed
stream before entering the system.
CAUTION: Never let the system freeze. Freezing can damage the membrane and plumbing.
System Installation
Location
Select a location for the RO system with adequate clearance from walls and other equipment to enable servicing of the
pump / motor assemblies, membranes, cartridge prefilter and other serviceable components. Allow at least four (4) feet of
clearance at the top end of the membrane housings for future membrane replacement.
The unit must be located near a drain able to accommodate up to 10 GPM. This is in addition to any other equipment
sharing the drain.
A grounded power supply of the appropriate voltage matching your system model’s voltage with 15A fuse protection and a
local disconnect switch is required.
CAUTION:
The system must not be located near any corrosive chemicals, or in an area where
the temperature may exceed 113°F (45°C).
WARNING: The system must be properly grounded to avoid injury from electrical shock.
