Modifying The Remaining Operation Time Until A Filter Change Warning Is Triggered; Calling The Diagnostic Level - Defensor H15A Service Manual

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2.2.5 Modifying the remaining operation time until
a filter change warning is triggered
(see chapter 2.2.4)
(see chapter 2.2.6)
This setting shows the remaining operation time in hours (related to the operation on fan level 1),
until the filter change warning (warning 6) is triggered.
Note: The filter change warning is triggered fixed after 6000 operation hours (related to the opera-
tion on fan level 1).
If required the remaining operation time can be modified (e.g. increasing the value, if the filters are
already very dirty). A reduction of the value (extension of the operation time) should be made only
in exceptional cases.
2.2.6

Calling the diagnostic level

(see chapter 2.2.5)
Diagnostic
Program
(see chapter 2.2.7)
Detailed information regarding the functions in the diagnostic level can be found in chapter 2.3
"Diagnostic level" .
Filter
0600
modify
confirm
Filter
New Value
cancel
Filter
Old Value
call diagnostic level
exit diagnostic level
Filter
0800
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