Siemens SIDOOR AT40 System Manual page 235

The mechanical installation of the geared motor is performed in the following steps:
1. Mount the geared motor on the rubber-metal anti-vibration motor mounting.
a
b
Then, if necessary, mount the geared motor on the mounting bracket.
a
b
AT40, ATD400V, ATD400K, ATD4xxW, ATD400S, ATE250S, ATD400T
System Manual, 06/2016, A2B00096162-AN
SIDOOR M2 / M3 / MDG180 / MDG180 DIN EN 45545-2 / MEG250S
SIDOOR M4 / MDG400 / MDG400 NMS / M5
SIDOOR M2 / M3 / MDG180 / MDG180 DIN EN 45545-2 / MEG250S
SIDOOR M4 / MDG400 / MDG400 NMS / M5
Geared motors
7.2 Installation
235