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Ret ro fitti ng an d Ma inte nanc e I nstruc tions SI PLA CE HS -50 Fan wit h Inc reas ed Po wer, incl . A ir Filte r Bo x Issu e 0 7/01 2.3 Safe ty I nst ructi ons 27 DA N GER text continued: During the wh ole work of r…
Fan with Increased Power, incl. Air Filter Box Retrofitting and Maintenance Instructions SIPLACE HS-50
2.3 Safety Instructions Issue 07/01
26
2.3 Safety Instructions
2.3.1 Safety Instructions for the Retrofitting Procedure
DANGER
Retrofitting is only allowed to be carried out by SMD service engineers of Siemens Dematic AG.
Comply with the higher ranking "Safety Instructions" in Chapter "Operational Safety" in the User
Manual and Service Manual.
The machine SIPLACE HS-50 is powered by
219/380 V +/- 5% or
230/400 V +/- 5% or
239/415 V +/- 5% or
117/204 V +/- 5% or
133/230 V +/- 5%,
50/60 Hz line voltage.
Portions of the system are therefore conducting dangerous electricity, inside the machine even
while the master switch is turned off.
After you have properly carried out the shut-down of the Windows operating system NT:
BEFORE all work the machine must be turned OFF at the main switch and isolated from the
mains. In addition, the compressed air supply must be turned off at the main valve of the
compressed air unit in the machine base. There is no need to undock the changeover tables for
this retrofit. If you do this nevertheless, the compressed air lines must be bled by actuating the
needle valve at the compressed air unit for retrofitting (particularly due to the risk of injury - posed
by residual air - at the pneumatic cutter and because of the work required in the compressed air
branch).
In particular when working on the fanas described here,you must makesure before starting work
that both fans are de-energized and have stopped turning.
Obey the applicable accident prevention regulations, DIN standards and special safety codes of
your country at all times. DIN EN 60204, part 1, must be adhered to during all work inside the
machine base.
Follow the instructions regarding residual voltages in Chapter "Operational Safety"
Comply with regulations on ESDs (see Chapter "Operational Safety").
Continuation of the DANGER text see next page:
Retrofitting and Maintenance Instructions SIPLACE HS-50 Fan with Increased Power,incl. AirFilter Box
Issue 07/01 2.3 Safety Instructions
27
DANGER text continued:
During the whole work of retrofitting secure the machine conscientiously against other personnel
and prevent it from being turned back on without authorization, as described in the User Manual
in the chapter "Locking the Machine...".
The SITEST program is NOT needed during this retrofit.
The SIPLACE program is only to be started by personnel who are specially training by Siemens
Dematic AG and are thereby authorized to use the SITEST program. 2
2.3.2 Dangers Posed by Permanent Magnetism
The protective hoods remain closed during the retrofit and the maintenance. 2
2
Fan with Increased Power, incl. Air Filter Box Retrofitting and Maintenance Instructions SIPLACE HS-50
2.3 Safety Instructions Issue 07/01
28
2.3.3 Definitions
DANGER
in terms of these instructions means that death, severe bodily injury or considerable material
damage WILL occur if the instructions about danger are not followed. 2
2
WARNING
in terms of these instructions means that death, severe bodily injury or considerable material
damage may occur if the warnings are not heeded. 2
2
CAUTION
in terms of these instructions mean that minor bodily injury or material may occur if the cautions
are not heeded. 2
2
NOTE:
in terms of these instructions is a statement of important information about the product or the
pertinent portion of the instructions to which particular attention is being drawn. 2
2