Table of Contents
Advertisement
Changing Filters Procedures
•
Lift the membrane housing from the U-clips, and remove the tubing from the membrane fitting (the inlet side of the membrane
housing, or the side with the membrane housing cap). Unscrew the membrane housing cap off (counter-clockwise)
•
Use pliers to pull the membrane out of the membrane housing, and discard the used membrane.
•
Put some Vaseline or lubricant on the small black O-rings. Insert the new membrane into the membrane housing (THE SIDE WITH
DOUBLE BLACK O-RINGS SHOULD GO IN FIRST) Push the membrane all the way in (some force is required to make sure the
membrane is all the way in). Put some Vaseline or silicon based lubricant to the side of the housing threads.
•
Screw the membrane-housing cap back (clockwise). Make sure O-ring is in place. Connect the tubing to its elbow fittings.
•
Turn on the water supply and tank valve to restart the system. Check for leaks, if there is a leak, tighten the cap
•
Wait 2 to 3 hours for the tank to be filled then you must drain the first tank of water by opening up the spigot to flush the system.
1.
What your warranty covers:
WaterGeneral Reverse Osmosis+DI Systems are warranted to the original owner to be free of defects in material and
workmanship from the date of manufacture for two years as follows:
a.
Manufacturer will, within one year of purchase, replace the defected parts (excluding filters) at no charge.
b.
The replaceable filters are not warranted since the service life of replaceable filter varies with local water conditions
and thus not warranted.
2.
Conditions of Warranty:
a.
System must be maintained and serviced with the manufacturer original replacement parts and filters. The
performance of your drinking water system is directly related to the conditions of the water been treated and the
particular application in which it is used. Therefore, manufacturer's liability is limited to the cost of repair of the
RO+DI system. The manufacturer is not liable for incidental or consequential damages of any kind. Systems
must be installed and operated in accordance with manufacture's recommended procedures and guidelines.
3.
What WaterGeneral Reverse Osmosis+DI Systems will not do:
a.
Warranty is void if product failure or damage results from freezing, neglect, misapplication, fouling with sediment
or scale or failure to operate the system in accordance with the instructions contained in this manual.
b.
The following operating conditions must also be followed for this warranty to be valid
•
•
•
•
•
Shut off the system by turning off the water supply, and turn off the tank valve, open
the spigot to depressurize
•
Prepare a towel under the unit for water spills
•
Use a filter wrench (part no. 566) or use hands to open the filter housing, unscrew it
from right to left. To open is clockwise looking from the top.
•
Throw away the used filter, and clean the inside of the housing by rinsing or
scrubbing it with dish soap.
•
Check condition of the O-ring. It should be replaced every 3 years to prevent leak
•
Place the new filter inside the filter housing. For carbon filters, the rubber gaskets
should be on both ends.
•
Put some Vaseline or silicon-based O-ring lubricant on the side of the housing thread
and the O-rings (optional procedure)
•
Use a filter wrench or both hands to screw the housing back by turning it from left to
right (Don't lay down the unit when turning it, the unit should be standing upright to
prevent the o-ring or filters from misalignment)
•
Repeat the above steps for other filters
Changing Membrane Procedure
LIMITED ONE-YEAR WARRANTY
The hardness of the water cannot exceed 7 grains per gallon or 120 ppm.
No iron can be present in feed water. Or iron should be removed from feed water.
The pH of the water must not be lower than 3 or higher than 11
Feed water Total Dissolved solids TDS should not exceed 1000 ppm
8
Advertisement
Table of Contents
