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INSTALLATION
water supply
CARTRIDGE REPLACEMENT
1.
To change the cartridge, turn off the water supply and
depress the red pressure relief button.
2.
Unscrew the filter housing. Remove and discard the
existing cartridge.
3.
Rinse out the filter housing and scrub the inside with
mild soap and warm water using a non-abrasive
sponge. Also scrub the inside areas of the filter cap.
Rinse thoroughly with clean water.
4.
Remove O-ring from the groove in the housing and wipe
groove and O-ring clean. Lubricate O-ring with a coating
of clean petroleum jelly (Vaseline
the groove and wipe or press it down into the groove
using two fingers.
NOTE: The rubber O-ring provides a water-tight seal between
the cap and the bottom of the housing. It is important
that the O-ring be properly seated in the groove below
the threads of the housing or a water leak could occur.
5.
Place the new cartridge into the filter housing and screw
back onto the filter cap. DO NOT OVERTIGHTEN.
6.
Before running water through the RVF-10 system into
the storage tank, flush out any carbon fines that may be
present in the carbon cartridge. Disconnect the hose at
the storage tank and turn the water supply on for
approximately one minute. Turn off water supply and
reconnect the hose to the storage tank.
The replacement cartridge should be changed when the orig-
inal foul tastes or odors appear or when there is a noticeable
drop in water pressure at the filter housing outlet.
Culligan International Company
One Culligan Parkway
Northbrook, Illinois 60062
www.culligan.com
©2006 Culligan International Company
female hose
adapter
hose
(not included)
). Place O-ring back in
®
Customer Service M-F 8:00 a.m – 4:30 p.m. CST
Phone: 1-800-721-7360 Fax: 1-800-721-7390
International: Phone (920) 457-2726 • Fax (920) 457-7366
e-mail: customerservice@culligan.com
filter cap
water flow
When the RVF-10 system is not being used for a period of
time, the cartridge should be removed and drained of excess
water. The cartridge should be air dried. When the system is
to be used again, the flushing procedure should be followed.
(See step 6 of Cartridge Replacement instructions.)
TROUBLESHOOTING
Leaks between cap and bottom of housing:
1.
Turn off water supply and remove bottom of
filter housing.
2.
Clean O-ring and O-ring groove (located directly
beneath threads of housing). Lubricate O-ring with
petroleum jelly (Vaseline
groove. Screw bottom of housing onto cap and
hand-tighten.
Leaks on inlet/outlet connections
1.
Turn off water supply.
2.
Tighten fittings 1/2-turn. Do not overtighten.
If leaks persist, call Technical Support at 1-800-721-9243.
REPLACEMENT PARTS
filter cap . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .154159
filter housing . . . . . . . . . . . . . . . . . . . . . . . . . .153049
OR-38 o-ring (not shown) . . . . . . . . . . . . . . . .01019186
hose . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .144114
hose fitting kit . . . . . . . . . . . . . . . . . . . . . . . . . .144364
SW-1 spanner wrench (optional) . . . . . . . . . .01019190
CARTRIDGES
NCP-10 (included) . . . . . . . . . . . . . . . . . . . . . .01019092
male hose
adapter
short hose
to storage tank
filter housing
®
) and replace securely into
Sales & Marketing Correspondence
P.O. Box 1086 • Sheboygan, WI 53082-1086
Fax (920) 457-7366
e-mail: sales-marketing@culligan.com
11/06 145808 Rev D
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