UGO BASILE 37370, Инструкция по эксплуатации

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Page 24
37370 Instruction Manual (Rev. 0)
UNPLUG THE MAINS CORD BEFORE CARRYING OUT
ANY MAINTENANCE JOB!
10.1 Electrical
To inspect and/or replace the fuses, disconnect the mains cable first! Insert a miniature
screwdriver in the slot indentation, see paragraph 4.5.1, and snap out the slide which
houses the fuses.
The Plantar Test universal mains input accepts any voltage from 85 to 264 Volt AC., for
which we recommend the use of 2A fast-blow fuses (type F2A).
Snap in the fuse slide: the mechanical “click” ensures that it is locked.
10.1.1 Battery Replacement
The Plantar Test memory is supported by a battery snaphat type
M4T32-BRI2SH1
of ST.
The rated battery endurance is 10 years,
therefore replacing the batteries is not a
frequent task.
When the batteries are exhausted, the dis-
play shows the caption “
MEMORY LOSS!!
”.
To replace batteries, first of all switch off the unit and disconnect the mains cable
!
N O T E :
when the caption “
MEMORY LOSS!!
” appears, the internal memory is lost.
The loss of relevant data can be avoided by
saving data before exiting any
experimental session
, see also paragraph 7.1.1-“Memory Full” Message
Always use the same type of batteries for replacement, our part number
E-US 063-1
see
paragraph 12-ORDERING INFORMATION.
The batteries are located on the PCB of the controller; take off the bottom panel of the
Plantar Test Control Unit by removing its four screws.
If needed, wiring diagrams are available; please contact our Customer Support, see par-
agraph 10.7.
You will notice a mini PCB, assembled on a larger one. On the mini-board there is a
small box, marked U3. This 4-pin box contains the batteries and the clock quartz. Extract
it with care, by lifting its longer sides with the help of a miniature screwdriver.