Duplo Duprinter DP-43E - Using the Service Manual; Safety Instructions and Precautions

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'Safety-related instructions
'Service work-related instructions
If the instructions accompanying this symbol are ignored and the
machine is operated incorrectly, death or serious injury is likely to
result.
If the instructions accompanying this symbol are ignored and the
machine is operated incorrectly, death or serious injury, or else material
damage, is likely to result.
WARNING:
COUTION:
Examples of pictorial symbols
A " " symbol tells you that a certain action is forbidden. Precisely what
is forbidden is indicated by a picture inside the symbol (in the example
here, the picture means that disassembly is forbidden), or in writing at the
side of the symbol.
A " " symbol means that a certain action is forbidden and/or that a spe-
cific instruction must be followed. The specific instruction is indicated by a
picture inside the symbol (in the example here, the instruction is "Remove
the power plug from the socket").
IMPORTANT:
NOTE:
Draws attention to important information. If this information is ignored and
the machine is operated or serviced incorrectly, the machine`s perfor-
mance could drop, or it could break down.
Draws attention to information that is useful for operation or maintenance
of the machine, and to information about its performance, etc.
D Using the service manual
• This manual contains the following information: structure and function of major parts, disas-
sembly and reassembly procedures, specifications, and procedures for adjustment, mainte-
nance, inspection and corrective action. This information is current as of May 1999, and applies
basically to the model DP-43E/S,33E/S,31E/S Duprinter.
From time to time, parts are changed to improve quality, performance or safety. Note therefore
that in some cases, certain parts or machine structure aspects described in the text or illustra-
tions of this manual may not be precisely the same as the product being serviced.
• Safety instructions marked with a " " (WARNINGS and CAUTIONS) are very important for
safety and must be observed.