ABB HT570679 - Removing Air Inlets

Operation Manual / 4 Product description / A150-M.. - A155-M..
8
Dismantling and fitting
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120
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HZTL4032_EN
Revision F
January 2017
8.3 Removing air inlets
 Mark the casing position for assembly.
Figure 27: Removing the air inlets
1. Attach lifting gear to the filter silencer (81000) or air suction branch (82000).
2. Loosen the hexagon-head screws (72051) and remove them with fastening strips (72012).
3. Remove the filter silencer (81000) or air suction branch (82000).
4. Remove and dispose of the O-ring (81010 or 82010).