Instruction Manual w Junior II
Operation
The B-Timer is activated when starting the
compressor. Compressor operation is indi
cated by the flashing "h" symbol.
To switch on the B-Timer press one of the keys on the display.
Main menue will be displayed (Fig. 16).
If no key is pressed within 1 minute, the in
dication will return to the main menue.
After 2 minutes the B-Timer is switched off,
if no compressor operation is detected.
Function Display
To display the desired function, press the se
lect key (=).
Press = key. Remaining filter capacity is shown, Fig. 17)
Press = key again. Remaining operating hours to service inter
val A (500 hours or annually) are shown (Fig. 18).
Press = key again. Remaining operating hours to service inter
val B (1000 hours or annually) are shown (Fig. 19).
Press = key again. Remaining operating hours to service inter
val C (2000 hours or biennially) are shown (Fig. 20).
Press = key. Filter cartrige number is shown (Filter symbol
flashing, Fig. 21).
Press = key again. Display returns to the main menue.
Reset
The filter capacity must not be reset unless
a new filter cartridge has been fitted!
To reset the filter capacity or the A, B, and C maintenance in
tervals, press o key for more than 5 seconds from the respect
ive maintenance interval display (Fig. 22).
Fig. 18
Fig. 19
Fig. 20
Fig. 21
Fig. 22
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