Safety Instructions; Mains Voltages And High Voltages; Rotation; Dimensions And Weights - Bosch EPS 807 Repair Instructions

en 4 | EPS 807 / 815 | Symbols used
1.4

Safety instructions

1.4.1

Mains voltages and High voltages

Hazardous voltages occur in both the
network and the electrical system. If con-
tact is made with live parts, there is a risk
of electric shock from flashover voltages
caused by damaged insulation. That is why
the works on the electrical system or the
operating materials may be performed only
by electric's specialists or by authorised
persons under guidance and supervision of
an electric's specialist in accordance with
electrical regulations.
1.4.2

Rotation

Danger of injury!
When working in the area with rotating
parts, there is a danger of injury caused by
inattention of the operator in that he can be
grasped on the clothing.
¶
Rotating parts must be masked off prop-
erly as far as possible.
1.4.3

Dimensions and Weights

If during the repair works bigger single
parts and assemblies are replaced, they
must be properly secured and attached on
the appropriate lifting devices so that they
can not cause any danger.
¶
Use only both technically faultless lifting
devices and load sensor with adequate
portability!
¶
Do not stay under suspended loads.
¶
Assign the check of loads only to experi-
enced persons.
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1.4.4

Pressures

Damage under high pressure can cause
leak of oil.
High hydraulic pressures occur during the
operation of the injection pump test benches.
¶
Wear eye protective ware.
1.4.5

Heat radiation

Danger of burns!
The temperature on the surface of the brak-
ing resistance can achieve >60°C.
Open switch cabinet door can cause burn-
ing when touching the braking resistance on
the non-protected places.
¶
Avoid works in this area, in case they can
not be evaded, allow the braking resis-
tance to cool down first.
Robert Bosch GmbH