EUCHNER MGB-L2-xxxAPx-xxx - Manual (Page 10)

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Operating Instructions MGB-L1...AR.-... / MGB-L2...AR.-... and MGB-L1...AP.-... / MGB-L2...AP.-...
6.5 Mechanical release
In the event of service, the guard locking can be released with the mechanical
release irrespective of the state of the solenoid (see Figure 5).
When release monitoring is active, the system enters into a latching fault when the
mechanical release is actuated.
See System status table, signal sequence incorrect status (DIA red, Lock flashes
1 time).
The system might not enter into a latching fault if the mechanical release is actu-
ated very slowly.
Important:
Ì The mechanical release is not a safety function.
Ì The machine manufacturer must select and use a suitable release (escape
release, emergency unlocking, etc.) for a specific application. A risk assess-
ment appraisal is required for this purpose. It may be necessary to take
specifications from a product standard into account.
Ì The correct function must be checked at regular intervals.
Ì Loss of the release function due to mounting errors or damage during
mounting. Check the release function every time after mounting.
Ì Please observe the notes on any enclosed data sheets.
The locking screw must be screwed back in and sealed after assembly and after
use of the mechanical release (for example, with sealing lacquer). Tightening
torque 0.5 Nm.
1. Undo locking screw.
2. Lift locking arm using a screwdriver and actuate door handle
Figure 5: Mechanical release
DIP OFF
ON