ELGA
PURELAB Prima 7/15/30 Operator Manual
PURELAB Prima 7/15/30 Version 01 09/08
Page
17
5.5 Initial Start Up
1. The
PURELAB Prima
should be installed
correctly as described in Section 5.
2. Turn on the feedwater supply to the unit and
adjust the inlet pressure. The
PURELAB Prima
will operate on a feedwater pressure between
4.0 bar (60 psi) and 6.0 bar (90 psi). Where
feedwater pressures are inadequate an internal
optional boost pump should be fitted.
3. Check all hose connections are water-tight and
that there are no leaks.
4. The
PURELAB Prima
units are supplied
containing traces of bacteriostatic solution which
have to be rinsed out from the pipework and
fittings. The solution is rinsed through both the
'DRAIN' and 'OUTLET' tubes, which therefore
initially both need to be directed to a drain or
sink.
5. DISCONNECT the outlet tube at the reservoir
inlet and direct to a drain or sink.
6. Turn on the electrical supply to the unit and
switch the mains switch at the power inlet module
on the left-hand side of the unit to the ON
position.
7. Having checked that the water supply has been
turned on, press the PROCESS button and the
unit will start.
8. Leave the unit running for 2 hours to drain.
During this period, the bacteriostatic solution will
be rinsed from the unit. For critical applications
the unit should be left to rinse overnight.
9. After 2 hours, press the PROCESS button to stop
the unit. The outlet tubing can now be
reconnected to the reservoir.
10. The unit has now been rinsed and is ready for
use.
11. Press the PROCESS button and the water
purification process will start.
Summary of Contents for PURELAB Prima 15
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