00197973-10_SM_MaterialTower.pdf - 第186页
Portal 00197 973 - 10 / 02 , 2016 8- 22 © ASM SIPLACE Mat. Tower St ora ge Ser vice Manu al 8.5.3 Prere quisites For a safe an d efficient maintena nce, the following pr erequisites have t o be fulfilled: Personnel: • An…
00197973-10 / 02 , 2016 Portal
SIPLACE Mat. Tower Storage Service Manual © ASM 8-21
8.5 Barcode Reader with support
8.5.1 Introduction
This modification instruction describes how to change the barcode reader with its support on
SIPLACE Material Tower.
Spare part number: 03124540-01
Before starting the maintenance, read the Safety instructions carefully.
8.5.2 Tools, Material and Scheduling
For an effective and efficient maintenance, the following resources have to be provided:
Required Tools / Auxiliary Material / Spare parts
Tools: Allen key nr. 1.5 and 4
Auxiliary Material: none
Spare parts:
03124540
-01 Barcode Reader Support
Remark: Two different barcode reader supports
are built in the machines, depending on the
serial number. No matter which one is in use.
Time needed
Schedule around 10 minutes for this task.
Portal 00197973-10 / 02 , 2016
8-22 © ASM SIPLACE Mat. Tower Storage Service Manual
8.5.3 Prerequisites
For a safe and efficient maintenance, the following prerequisites have to be fulfilled:
Personnel:
• Any work with or at the equipment must be carried out by skilled and
trained personnel in accordance with the locally applicable
regulations.
• Inform all involved persons regarding the currently running
maintenance works.
Machine loading:
• Stored items do not have to be unloaded.
• If shelves are positioned directly above the portal, it can be necessary
to unload their stored items and to remove them for better access to
the barcode reader.
Machine operating
condition:
• Shut down
Main electrical
power:
• Equipment disconnected from power supply system. The Main Switch
(switched off) locked by means of a padlock to secure the main switch
against unintentional switching on.
Compressed air /
Nitrogen (if used):
• Equipment disconnected from compressed air or nitrogen supply.
Access:
• Open both doors of the machine.
8.5.4 Exchange and setup steps
Check working space
Have a short look on the exchange procedure
below and check if there is enough space
around the portal to do the work (above or
below, depending o
n the exchange procedure).
If there is not enough space, unload the
obstructive items and remove their shelves.
Make a note of the exact position of shelves and
items for an exact refit after the exchange
procedure.
00197973-10 / 02 , 2016 Portal
SIPLACE Mat. Tower Storage Service Manual © ASM 8-23
If the refit of shelves and items does not meet the original positions, the machine crashes
and can be damaged.
Unplug ribbon cable
Unplug the ribbon cable (see picture).
Loosen and remove fixing screws
Loosen and remove the four fixing screws.
Remove the calibration plate.
Remove the barcode reader with its support.