Operating instruction manual - B-TIMER
3
Operation
The B-TIMER switches itself on when the
compressor is activated. The fact that the
compressor is in operation is indicated by the
blinking ‘h’ symbol.
To switch on the B-TIMER without putting the compressor into
operation, press one of the buttons on the display: the main
menu is displayed (Figure 5).
If no button is actuated for 1 minute, the
display reverts to the main menu. The
B-TIMER
switches
itself
off
if
the
compressor-operation is not detected in 2 minutes.
Functional display
Press the selection button to display the
desired function (
).
Press the
button. The remaining filter-capacity is displayed
(Figure 6).
Press the
button. The number of operating hours lying
between the point in question and service interval A (500 hours
or yearly) is displayed (Figure 7).
Press the
button. The number of hours remaining before
service interval B (1000 hours or every two years) is displayed
(Figure 8).
Press the
button. The number of hours remaining before
service interval C (2000 hours or every four years) is displayed
(Figure 9).
Press the
button. The filter-cartridge number is displayed
(Figure 10). The filter icon blinks.
Press the
button. The display reverts to the main menu.
Figure 5
Figure 6
Figure 7
Figure 8
Figure 9
