DEPOLOX
®
5 E flow cell
Maintenance
5.
63
5.8
Cleaning or replacing the fine filter
The fine filter must be cleaned or replaced to protect the mem-
brane sensor’s delicate membrane against soiling or damage and
to prevent clogging.
Proceed as follows:
1
Switch off the power supply.
2
Drain the sample water inlet and outlet line.
3
Remove the housing cover of the DEPOLOX
®
5 E flow cell.
4
Release both knurled nuts (A).
5
Remove the complete filter unit.
6
Remove the fine filter (C). To do this, screw the M6 screw into
the fine filter and pull the fine filter out of the filter unit.
7
Rinse the fine filter with water, replace if necessary.
8
Push the fine filter into the filter unit. Ensure that the O-ring (B)
is fitted correctly.
9
Fit the complete filter unit. Ensure that it is in the correct
position (top/bottom).
10
Tighten the knurled nuts (A).
11
Refit and engage the housing cover of the DEPOLOX
®
5 E
flow cell.
12
Reconnect the sample water inlet and outlet lines.
13
Re-establish the power supply.
Figure 2 Filter unit cross-section
A
Knurled nut
B
O-ring
C Fine filter
A
B
C
A
top
bottom
Summary of Contents for WALLACE & TIERNAN DEPOLOX 5 E
Page 1: ...WALLACE TIERNAN DEPOLOX 5 E FLOW CELL INSTRUCTION MANUAL...
Page 8: ...8 WT 050 810 040 DE IM 0817 Introduction DEPOLOX 5 E flow cell 1...
Page 82: ...82 WT 050 810 040 DE IM 0817 Declarations and certificates DEPOLOX 5 E flow cell 7...
Page 83: ...DEPOLOX 5 E flow cell Declarations and certificates 7 83 7 2 Certificate of CSA...
Page 84: ...84 WT 050 810 040 DE IM 0817 Declarations and certificates DEPOLOX 5 E flow cell 7...
Page 85: ...DEPOLOX 5 E flow cell Declarations and certificates 7 85...
Page 86: ...86 WT 050 810 040 DE IM 0817 Declarations and certificates DEPOLOX 5 E flow cell 7...
Page 90: ...90 WT 050 810 040 DE IM 0817 Index DEPOLOX 5 E flow cell 8...
