Pfannenberg DTT 6301 Serie Mode D'emploi page 99

ENG
Prerequisites
DANGER – Danger to life due to electric shock. Make sure that the unit is voltage-free.
• All general requirements are fulfilled, see "General", Page 30.
Required tools and materials
• Saw
• Switch cabinet mill if necessary
• Protective covers
Procedure
1. Ensure that the switch cabinet has a protective cover to protect against chips.
2. Make cut outs and drill assembly holes as shown in Fig. 13.
3. Remove burr from cutting edges.
4. Remove chips and assembly waste from the switch cabinet.
The cut-outs are made and the surface seal can be stuck on.
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4.5.3 Stick on the surface seal
ATTENTION
Damage to the switch cabinet and the cooling unit!
Incorrectly attached seals can lead to excessive formation of condensate in the switch cabinet and therefore to short-circuits
and damages due to the condensate.
• Fit the seal so that it provides sealing against the switch cabinet.
• Always check seals during cleaning and maintenance work.
Fig. 14: Stick on the surface seal
Operating Manual | Roof-mounted Cooling Unit | Standard Controller (SC) – 115 V | 086100026b
Prerequisites
DANGER – Danger to life due to electric shock. Make sure that the
unit and the switch cabinet are voltage-free.
• The appropriate cut-out for the unit has been made, see
"Dimensions of the unit cut-out", Page 30
Required tools and materials
• Surface seal
Procedure
• Stick the self-adhesive surface seal (1) onto the switch cabinet (2).
The surface seal is attached and the cooling unit can be assembled.
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