22
JO
NIX
duct
12
13
14
The only part that is subject to wear is the ionising tube, whose performance deteriorates over
time.
When signs of wear appear, it is necessary to replace the component. They are evident with the
appearance of oxide in the condenser internal mesh that will make it whitish, and that will render
the glass opaque. The device will signal the need of replacement of the component after 14000
hours of operation.
7.3 SPECIAL MAINTENANCE
7.2.1 Replacing the Ionising Tubes
Fig. 12: Switch off the ionising module
JO
NIX
duct
by turning the luminous On/
Off switch to O.
Remove the plug connected to the mains
and other plugs from
JO
NIX
duct
module.
Fig. 13: Unscrew the four screws which, by
means of the brackets, secure the module
to the wall and pull it out by the handle.
Fig. 14: Gently unscrew the tubes, using
the green plastic base. If you have trouble,
first pull off the outer mesh.
If the operation is difficult
to perform, pull slightly the
earthing spring so that it is not
in contact with the surface of
the tube.
Summary of Contents for duct 70MIC2C
Page 30: ...30 JONIXduct NOTES...
Page 31: ......
