M
AINTENANCE
- 42 -
6-3
H
OW TO
R
EPLACE THE
F
INAL
F
ILTER
The Final Filter is normally replaced when the SmartPak is replaced or at an earlier time if it becomes
clogged. A clogged Final Filter can reduce the Product Water flowrate.
Make sure the SmartPak has been hydrated
overnight.
Remove the used Final Filter.
Screw the new Final Filter onto the end of the POU Dispenser.
The Final Filter should be turned until
it is hand tight (A). Do not over tighten the Final Filter.
Do not use white tape on the threads of the Final
Filter. The POU Dispenser has an O -ring inside
which provides a watertight seal.
(If your Final Filter is a Millipak)
Locate the air vent valve on the top side of the Millipak. Open this
slowly but do not remove it from the Millipak (B). Allow any air on the clear side of the Millipak to be
vented out.
Air will not pass through the membrane filter in the
Millipak. If there is trapped air in the Millipak, then
a reduction in Product Water flowrate can result.
Dispense about 1 Litre of water. Make sure all air is purged out.
Press the Dispensing Button once again. The system will finish dispensing water.
Leave the system in FILLING TANK mode.
The Water System is now ready for use.
A
B
At this time, it is highly recommended to recalibrate the Product Water flowrate.
See
Section 4-10
How to Calibrate the Flowrate from the Direct-Q.
ATTENTION
ATTENTION
ATTENTION
Summary of Contents for DIRECT-Q 3 SYSTEM
Page 1: ...User Manual DIRECT Q 3 SYSTEM DIRECT Q 3 UV SYSTEM...
Page 58: ...MAINTENANCE 50 G H...
Page 60: ...MAINTENANCE 52 M...
Page 63: ...MAINTENANCE 55 G H...