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62-611XX--20 (03/04)
Burning with hot and cold :
When this refrigeration unit is running or even after, different components can
be very cold or hot (exhaust pipe, tubes, coils, receiver, accumulator or engine
for example)
Beware when operating closed from cold or hot components.
Always use adequate safety gloves when doing any maintenance on this
refrigeration unit.
Cuttings :
Beware when handling or operating closed from parts that could be sharp (coils,
evaporators, clamps for example).
Always use adequate safety gloves when doing any maintenance on this
refrigeration unit.
Battery :
This refrigeration unit may be equipped with a lead--acid type battery. When
charging the battery normally vents small amounts of flammable and explosive
hydrogen gas.
Projections of acids on the skin or eyes can cause severe burns.
Keep any flame, any lighted object or any source of sparks away from the battery
elements.
Always use Personal Protective Equipment when handling and charging battery:
safety clothes, safety gloves and safety glasses.
Environment :
Think about protection of environment during all the life of this refrigeration unit.
To prevent environmental damages NEVER release refrigerantin the atmosphere,
NEVER throw coolant, oil, battery and chemicals in the nature. It must be
recuperate and recycle according to current regulations.
When disposing this refrigerant unit do it in an environmentally sound way and in
accordance with current regulations.
CAUTION
Under no circumstances should anyone attempt to repair the Logic or Display Boards. Should a problem
develop with these component, contact your nearest Carrier Transicold dealer for replacement.
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 electroniccomponents aresusceptible to damage causedby electricalstatic discharge (ESD). 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 truck/trailer microprocessor.