TFC Group Immersion Heater Timer Code: IHT-Digi 20 - Manual (Page 3)

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Short description Immersion heater Timer digi IHT
Time control switch for electrical loads; custom designed for water
heating elements, up to the rated current (see page 19).
Safety instructions
· Installation must be carried out by a qualified electrician and
conform to current IEE regulations.
· Mains supply must be suitable fused and provision made for
Class A circuit disconnection. Ensure earth continuity is maintained
by use of the earth parking terminal.
· Time control is suitable for fixed wiring only.