1 about these operating instructions, 1 scope, 2 symbols used – EUCHNER MGB-L2-xxxAPx-xxx User Manual
Page 3: About these operating instructions, Symbols used

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Operating Instructions MGB-L1...AR.-... / MGB-L2...AR.-... and MGB-L1...AP.-... / MGB-L2...AP.-...
1 About these operating instructions
1.1 Scope
The operating instructions are part of the system documentation for the safety
system MGB. It applies to the following MGB systems:
Series
Guard locking types
System families
Product versions
MGB
L1 (guard locking by spring force)
...-AP...
from V2.2.1
...-AR...
L2 (guard locking by solenoid force)
...-AP...
...-AR...
Notes on older product versions
Products with lower product versions or without a version number are not described
by these operating instructions. Download the related operating instructions for
these products in the download area at www.EUCHNER.de.
1.2 Symbols used
Symbol
Significance
AP
This section applies on operation as MGB-AP
AR
This section applies on operation as MGB-AR
DIP
OFF
ON
In this section attention must be paid to the DIPswitch setting