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Maintenance Timetable
The operating parameters should be tested if the performance
of a system is a concern.
The performance of the TC RO system, depends upon the production rate.
Hours of Operation/Production Item Service Procedure
2,500 hours / 375,000 litres Performance Test Run a production test on the system
Flow Restrictors Clean or replace all of system flow restrictors
5,000 / 750,000 litres Performance Test Run a production test on the system
Flow Restrictors Clean or replace all system flow restrictors
7,500 / 1,125,000 litres Performance Test Run a production test on the system
Flow Restrictors Clean or replace all system flow restrictors
Membrane Replace membrane
10,000 / 1,500,000 litres Performance Test Run a production test on the system
Flow Restrictors Clean or replace all system flow restrictors
Feed Pump Replace feed pump head
Feed Solenoid Replace feed solenoid valve
Process Solenoid Replace process solenoid valve
Performance Test:
The performance of the RO-Compact 2 system,
is dependent upon the production rate. This
operating parameter should be tested whenever
the performance of the system is a concern.
To check the production rate, follow the
proceeding directions.
1
Start the unit and put it in a running mode.
2
Empty the permeate reservoir.
Empty it at least half way by opening the
permeate line at the dishwasher.
3
As soon as the permeate line is opened,
the permeate pump should turn on.
4
Shut o the permeate line.
The distribution pump will shut o after 5
seconds.
5
Wait for the feed pump to shut o.
At this point the display should indicate the
batch flow rate of the system.
6
Depending on inlet water quality and
temperature, permeate flow rate will vary.
System RO 1 RO 2 RO 3
Batch Volume
Litres
9,1 18,2 17,4
Min Value
L/h
100 133 280
Typical Volume
L/h
180 360 540