00197973-10_SM_MaterialTower.pdf - 第192页
Po rtal 0019797 3 - 10 / 02 , 2016 8- 28 © ASM SIPLACE Mat. Tower St ora ge Ser vice Manu al 8.6.3 Prere quisites For a safe an d efficient maintena nce, the following pr erequisites have t o be f ulfilled: Personnel: • …
00197973-10 / 02 , 2016 Portal
SIPLACE Mat. Tower Storage Service Manual © ASM 8-27
8.6 Load Cell 10 kg
8.6.1 Introduction
This modification instruction describes how to exchange the load cell 10 kg on SIPLACE Material
Tower.
Spare part number: 03124544-01
Before starting the maintenance, read the Safety instructions carefully.
8.6.2 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. 2.5 and 3
Side cutter
Ruler
Auxiliary Material: Cable ties
Spare parts:
03124544
-01 Load Cell
Time needed
Schedule around 20 minutes for this task.
Portal 00197973-10 / 02 , 2016
8-28 © ASM SIPLACE Mat. Tower Storage Service Manual
8.6.3 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 below the portal, it can be necessary
to unload their stored items and to remove them for better access to
the load cell.
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.
8.6.4 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 (abo
ve or
below, depending on 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.
If the refit of shelves and items does not meet the original positions, the machine crashes
and can be damaged.
00197973-10 / 02 , 2016 Portal
SIPLACE Mat. Tower Storage Service Manual © ASM 8-29
Remove Measuring Plate
Loosen and remove the two fixing screws (1) of
the measuring plate.
Remove the measuring plate.
Remove the spacer block.
Remove the Load Cell
Loose
n and remove the four fixing screws (see
picture).
From below, hold the load cell during screw
removement.