Symbols Used; In The Documentation; On The Product; User Information - Bosch DCU 130 Servicing Instructions

1.

Symbols used

1.1

In the documentation

1.1.1 Warning notices - Structure and meaning
Warning notices indicate hazards and their consequen-
ces for the user or surrounding persons. Warning noti-
ces also describe the measures for preventing these
hazards. The signal word has a crucial importance. It
indicates the probability of occurrence and the severity
of the hazard in case of non-compliance:
Signal Probability of
word occurrence
DANGER Immediate
impend-
danger
ing
WARN- Possible
impending
ING danger
CAUTION dangerous
Possible
situation
Below you will see an example of the "Live parts"
warning notice by way of example, with the signal word
DANGER:
DANGER – Exposure of live parts on ope-
ning the KTS 670!
Risk of (fatal) injury or heart failure from elec-
tric shocks on contact with live components.
¶
Work on electrical installations or equip-
ment is only to be performed by qualified
electricians or trained personnel under the
guidance and supervision of an electrician.
¶
Disconnect KTS 670 from the mains be-
fore opening.
1.1.2 Symbols in this documentation
Sym- Designation Explanation
bol
! Attention Warns about possible property damage.
Information Practical hints and other
i
useful information.
1. Multi-step Instruction consisting of several steps
2. operation
One-step Instruction consisting of one step.
e
operation
Intermediate An instruction produces a visible inter-

result mediate result.
Final result There is a visible final result on comple-
"
tion of the instruction.
1.2

On the product

!
Observe all warning notices on products and ensure
they remain legible!
Robert Bosch GmbH
Severity of danger if in-
structions not observed
Death severe
or injury
Death severe
or injury
Minor
injury
Symbols used | DCU 130 | 13
2.

User information

2.1

Safety instructions

All the relevant safety instructions can be found in the
separate manual "Important information and safety
instructions for Bosch Test Equipment". These instruc-
tions must be carefully studied prior to start-up, con-
nection and operation of the DCU 130 and must always
be followed.
Electric shock hazard
Incorrect work on open, live equipment can
lead to electric shocks, heart failure and even
death.
¶
Work on open, live equipment is only to
be performed by authorized and qualified
service engineers.
¶
Electrical safety rules must be applied
(e. g. BGV A3 in Germany).
¶
Before starting, perform safety checks in
accordance with national regulations (e.g.
VDE 0701/0702 in Germany).
¶
All applicable national regulations must be
observed.
2.2

Target group

Repairs are only to be performed by qualified and
trained Service personnel from Robert Bosch GmbH
or organizations engaged by Robert Bosch GmbH. No
warranty claims will be accepted if devices have been
opened or modified by non-authorized persons.
en
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1 689 975 217 2011-06-07