GB
3.4.3
Assembly of PWI air/ water heat exchange (Installation)
Attaching cut-out for PWI air/water heat exchangers
Requirements
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All general requirements are fulfilled, see
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The unit is de-energized.
Required tools and material
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Saw
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Use a switch cabinet cutter, if applicable
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Protective covers
Procedure
Use a protective cover to protect the switch cabinet from chips.
Provide the switch cabinet with cut-out (1). For prescribed dimensions (in mm), see figure Switch cabinet
exterior view cut-out PWI (2).
Deburr the cut edges.
Remove chips and assembly waste from the switch cabinet.
Cut-out (1) has been created.
Operating manual PWS and PWI 6302 086100049a © Pfannenberg GmbH
2
Figure 8 - Switch cabinet exterior view
Cut-out PWI air/water heat exchangers
General assembly requirements
1
2
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