Siemens SIMOTICS GP Compact Operating Instructions page 108

Proceed with the installation as follows:
1. Place the gear unit in the vicinity of the installation area.
2. Mount the gear unit and secure it to the structure at the points provided. The gear unit should be secured
to the structure at all the mounting points (bores) on the mount provided (feet or flange).
3. Tighten down the mounting bolts and check that the service plugs are screwed down to the torques given
in the chart.
Locate the closed oil plug used during shipping and replace it with the vent plug supplied in the
shipment.
5.1.4 - lnstalling accessories on solid input and output shafts
Do not use hammers or other tools that might damage the gear unit's shafts or bearings when
mounting external parts. lnstead, proceed as illustrated in the diagram below:
Bolt (1) and spacer (2) are not included in the consignment.
To minimise the loads on the shaft bearings, when mounting transmission mechanisms with asymmetrical
hubs use the configuration shown in diagram
(A)
below:
(A)
Mounting pulleys
Clean all parts befare installing them. When installing belt drive pulleys, the shafts must be parallel with their
pulleys aligned.
Do not over tension the drive belt as this can damage the bearings.
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Bonfiglioli
Trosmitol
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