Pfannenberg DTT 6201 Serie Instrucciones De Servicio página 121

ENG
4.5.5.4 Mounting the cooling unit on the quick-change frame
Mount the quick-change frame on the switch
cabinet.
Fig. 21: Mounting the bracket
Procedure
1. Place the quick-change frame (1) into the assembly cut-out (2).
– The assembly cut-outs and fastening points are identical with those for the assembly of the cooling unit alone, see
chapter "Dimensions of "Easy-Cut" unit cut-out", Page 33or "Dimensions of "Performance-Cut" unit cut-out",
Page 34.
2. Fasten the quick-change frame with screws and locking levers (3) to the switch cabinet from the inside.
– For a retrofit, use the screws and locking levers with which the cooling unit was previously fixed, see chapter "Unit
preparation – removing the unit cover", Page 39.
3. Insert the cooling unit into the quick-change frame (4).
4. Lock the cooling unit in the quick-change frame. Use the enclosed socket wrench (5) for this.
The cooling unit is assembled and ready for electrical connection.
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Operating Manual | Roof-mounted Cooling Unit | Multi Controller (MC) – 400 V, 2~ | 086100031c
Mount the cooling unit on the quick-change frame.
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