685408006D 41
1 Cooling unit DTI 2 switch cabinet wall or door 3 Snap fastener 4 flat gasket
5 spring shim 6 bolts 7 thread rod 8 nut
•It must fix the M8 nut when strike it on the top of housing during installing the tooling unit.
•Clamp the cable as shown in the connection diagram (see back of unit) to the plug (componet pack) and
connect to the unit.
-cable size: 1.0-2.5mm2 or AWG18-AWG14 (in the seclection of cable size, the relevant regulations must be
observed)
•Plugging in the power supply on the cooling unit. (see Section 11.3)
For unit with different mounting method please refere to the Section 9.
Vents for rain water and dust on the bottom of the cooling unit must not be blocked or sealed inside the cabinet,
otherwise the water and dust drainage function would fail. This also leads to flooding inside the cabinet.
9.3 Electrical connection
• The cooling unit must be connected to the mains by means of a disconnecting device with a contact gap of
at least 3mm when switch off.
• No temperature regulator allowed to be series-connected to the cooling unit up-stream feed.
• The fuse as indicated on the name plate must be series-connected as line protection.
• Power connection and repairs, if applicable, may only be carried out by authorized trained electricians.