Pfannenberg DTS 6401 Serie Instructions D'utilisation page 55

GB
Install profile seal on the DTS cooling unit (side attachment)
WARNING
Danger of accidents due to incorrectly installed seals
Leaky seals can allow moisture to penetrate and cause short-circuits.
 Install the seal so that it provides a tight seal to the switch cabinet.
 Always inspect seals during cleaning and maintenance.
Item Designation
1 Profile seal
3 Switch cabinet interior fastenings
Install profile seals and assemble
Requirements
- Cut-outs for the DTS cooling unit have been made; see figure
- The cooling unit is de-energized.
Required tools and material
- Profile seal (1)
- Installation tool
- Accessory kit: Threaded bolts, screws, nuts, washers
Procedure
 Insert profile seals (1) on the sheet metal edge of the cut-outs (2). Fit the seals with the slotted ends (4) down.
 Screw in the two supplied threaded bolts (accessory kit) in the upper fastening points of the DTS cooling unit.
Suspend the cooling unit on the switch cabinet with the threaded bolts installed from outside.
Tighten the screws on the DTS cooling unit on the switch cabinet interior (3). Use the supplied screws, nuts and
washers (accessory kit) to fasten the unit. Firmly tighten the screw fasteners so that the profile seal is pressed
together to a thickness of 2 mm.

The DTS cooling unit is attached to the switch cabinet and ready for electrical connection;
see Electrical connection.
Operating Manual DTS and DTI 6401 Standard Controller (SC) 086100013 © Pfannenberg GmbH
1
4
Figure 10 – Install profile seal
DTS cooling unit (side attachment)
2
Item Designation
2 Cut-outs for seals
4 Profile seal slotted ends
DTS cooling unit assembly
3
2
(side attachment).
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