Gearboxes With Breathers - Lenze g500 Series Mounting Instructions

4.3.2

Gearboxes with breathers

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Stop!
Do not place gearbox onto breather valve!
The G50BB045 ... G50BB124 gearboxes do not require any ventilation measures.
Gearboxes that are delivered with a ventilation unit are provided with a label.
Remove the transport locking device on the vent valve before initial commissioning.
)
Note!
Loosely enclosed vent valves must be mounted in accordance with the
mounting position, (¶ 50).
Lenze ¯ MA 12.0014 ¯ 5.1
Mechanical installation
Gearboxes with breathers
GT−GNG−13285760.iso/dms
4
Preparation
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