西门子SIPLACE S-27 HM用户手册.pdf - 第43页
User Manual SIPLAC E S-27 HM 2 Operational safety Software vers ion SR.503.xx 07/ 2003 US Edition 2.4 Safe ty instructions for operating the machine 43 2.4.4 Safety inst ructions for opening the prot ective covers T o pr…
2 Operational safety User Manual SIPLACE S-27 HM
2.4 Safety instructions for operating the machine Software version SR.503.xx07/2003 US Edition
42
2.4.2 Safety instructions for lowering the component table bed
WARNING DANGER OF CRUSHING 2
When lowering the component trolley tray, never reach into the gap between the feeders and the
used tape channel. 2
2.4.3 Safety instructions for changing the table height of component trolleys
WARNING DANGER OF CRUSHING 2
Remove all the feeders from the table bed before you change the height of the table on the com-
ponent trolley.
Take care during the conversion work because the table bed is very heavy. Conversion of the
component trolley for other PCB transport heights is described in section 4.3 on page 108. 2
User Manual SIPLACE S-27 HM 2 Operational safety
Software version SR.503.xx 07/2003 US Edition 2.4 Safety instructions for operating the machine
43
2.4.4 Safety instructions for opening the protective covers
To prevent any risk of injury when the protective covers on automatic placement machines are
opened, the owner must instruct his operators to use the protective covers exactly as specified in
the following description.
RISK OF CRUSHING HANDS IF THE PROTECTIVE COVERS
ARE OPENED OR CLOSED INCORRECTLY
When opening of closing the protective covers, always place both hands
in these recessed grips (see item (1) in Fig. 2.4 - 2
). This “two-handed operation”
will prevent any risk of injuring your hands. You will also avoid tilting the protective covers during
opening or closing, which would place an excessive load on the guides. 2
Fig. 2.4 - 2 Two-handed operation
(1) Recessed grips for opening and closing the protective covers
(2) Protective cover
2 Operational safety User Manual SIPLACE S-27 HM
2.4 Safety instructions for operating the machine Software version SR.503.xx07/2003 US Edition
44
2.4.5 Securing the placement machine to prevent it slipping
In areas with an earthquake risk, it is essential to secure the placement machine to prevent it
slipping.
Two holes for M8 bolts are provided in the machine feet for this purpose.
Æ Use the bolts to fix the placement machine to the floor as shown in the diagram below.
Fig. 2.4 - 3 Securing the placement machine to prevent it slipping