SKF PHL FM 10/400, Руководство пользователя

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3.4 Battery condition
When the SKF Belt Frequency Meter is first switched on, a battery condition check is automatically
performed. A low battery condition is signalled both visually and audibly. The display window will
flash an array of zeros, starting with four and progressing to only one. There will be an audible
signal of four “beeps” as the display changes
If these signals are seen and heard, batteries should be replaced. Batteries are accessed through
the removable cover on the back of the meter. New batteries should be inserted within 30
seconds of removal of old batteries. Taking longer risks loss of any data stored by the memory
keys. Batteries are expected to provide approximately 20 hours of continuous operation before
replacement is required.
N
Hz
lbs
N
Hz
lbs
N
Hz
lbs
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Hz
lb s
BEEP
BEEP
BEEP
BEEP