3
C
MAINTENANCE
Replacements
Replacement part numbers are indicated on the side of each filter cartridge. The table
below lists cartridge replacement part numbers as well as part numbers for the other
parts you may need to maintain your unit. To order replacements, please call 800-451-
9343 to be directed to an authorized Nimbus dealer.
This reverse osmosis system contains a replaceable treatment component, critical for
the effective reduction of total dissolved solids. Product water should be tested peri-
odically to verify that the system is performing properly. Please contact your Nimbus
dealer for testing and service.
This reverse osmosis system contains a replaceable component critical to the effiency
of the system. Replacement of the reverse osmosis component should be with one of
identical specifications, as defined by the manufacturer, to assure the same efficiency
and contaminant reduction performance.
Use of non-Sierra replacement parts will invalidate the warranty as set forth in Section
F of this Owner's Manual.
Description Part No.
A
Pre-Filter, Sediment/GAC Carbon 104381
Pre-Filter, Sediment only 104380
B
Post Filter, GAC 104382
C
Membrane Filter 104583
Misc
Premium Tank Assembly, 2-gallon 104213
Standard Tank Assembly, 2-gallon 104946
Faucet, Airgap 100493
Tank Shut-Off Vavle 102564
Automatic Shut-Off Valve 105938
Cartridge Retainer Clip 104393
Drain Saddle Assembly 100552
Feed valve 104503
A
B
C