clage ISX Gebrauchs- Und Montageanleitung Seite 62

ISX
5. Electrical connection
Wiring diagram
EN
2
1. Electronic circuitry
2. Heating element
3. Safety pressure cut-out
4. Connecting terminal
5. Safety thermal cut-out
Only by a specialist!
Please observe:
• e.g. VDE 0100
5
• The installation must comply with current IEC and national local regulations or any
particular regulations, specified by the local electricity supply company
1
3
• The rating plate and technical specifications
• The appliance must be earthed!
4
Structural prerequisites
• The appliance must be installed via a permanent connection. Heater must be
earthed!
• The electric wiring should not be injured. After mounting, the wiring must not be
direct accessible.
• An all-pole disconnecting device (e.g. via fuses) with a contact opening width of at
least 3 mm per pole should be provided at the installation end.
• To protect the appliance, a fuse element must be fitted with a tripping current com-
mensurate with the nominal current of the appliance.
Load shedding relay
If further three-phase appliances are connected, a load shedding relay designed for
electronic instantaneous water heaters (CLAGE no. 82250) can be connected to phase
conductor L2.
To change the operating mode, after making the electrical connection and the initial
operation call up the service menu. Then select the point "Ld".
Then press
By activating the locking function (see chapter "6. Initial operation" section "Shower
application") the load shedding is set.
until "on" appears in the display and save the entry by pressing
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