Zanotti Zer0 120, Руководство по ремонту

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SECTION 8 - Wiring diagrams
This section contains electrical wiring diagrams
covering the Z120. The following general safety
notices supplement the specific warnings and
cautions appearing elsewhere in this manual. They
are recommended precautions that must be
understood and applied during operation and
maintenance of the equipment covered herein.
Beware of unannounced starting of the unit. The
unit may cycle the fans and operating compressor
unexpectedly as control requirements dictate.
Press OFF key on the cab command and disconnect
power plug.
Observe proper polarity when installing battery,
negative battery terminal must be grounded.
Under no circumstances should a technician
electrically probe the processor at any point, other
than the connector terminals where the harness
attaches. Microprocessor components operate at
different voltage levels and at extremely low
current levels. Improper use of voltmeters, jumper
wires, continuity testers, etc. could permanently
damage the processor.
Most electronic components are susceptible to
damage caused by electrical static discharge. In
certain cases, the human body can have enough
static electricity to cause resultant damage to the
components by touch. This is especially true of the
integrated circuits found on the microprocessor.
Use proper board handling techniques