Airstream 1980 Argosy Owner's Manual page 93

Shurfio
-
Water P u m ~ and F~iter Everoure Water Filter
water will remain sparkling clear even to the
end of the filter pack life, however as the
minute pores slowly fill up with impurities the
flow rate will be gradually reduced. When it
becomes too slow for convenience, the
cartridge can be very simply changed. Follow
the instructions on the cartridge. We advise
keeping a spare cartridge at all times.
To remove used cartridge:
1
. Shut off water by lifting valve handle
counterclockwise as far as possible.
2. Turn colored ring all the way to the left.
Ring will drop about 5/8".
3. Lift cartridge slightly and turn it further to
the left until it can be disengaged.
4. Lower cartridge to disengage it from ring.
Discard used cartridge.
To install new cartridge:
1 . With colored ring in lowered position
(turned all the way to the left), orient lug on
cartridge with cutout under label on ring.
2. Insert cartridge straight up into ring as far
as it will go. Holding colored ring steady,
turn cartridge as far to the right as
possible, without forcing.
3. Then turns colored ring far to right to drive
cartridge up into head.
4. To lock ring in place and turn water on,
move valve handle down. B e sure handle
leg engages ring locking-lug.
The water pressure regulator protects the
plumbing inside your trailer. Regardless of the
variation in city water pressure, the pressure at
the faucet is kept constant.
20 Ft. and 22 Ft. Models
r a t e r Hot Water Dram r a n Water E x t e r ~ o r Tank Dram
) I .
24 Ft. Models
Water Heater (Exter~or)
Water Tank Dram
L ~ n e Draln
(Bath Cabmet)
25 Ft. Rear Bath Models
Water Tank Dra~n
Lane Dram
(Rear Access Compartment)
28 Ft. and 31 Ft. Rear Bath Models
- - -
Water Tank Draan
1
0 .
L ~ n e Draln
1
(Triple Wardrobe)
I
Water Heater (Exter~or)
31 Ft. Center Beth Models
0
D r a ~ n Valve Locattons
The water system has built-in drain valves to
protect it from winter freezing. For complete
details see Storage and Winterizing, page 35.