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Electrical Installation
The ZHM is a mains powered device. The mains cable is colour coded to conform to European CENELEC
standards. The CENELEC standard insulation colours are as follows:
Live –
Brown
N –
Blue
Important Note:
The ZHM should be connected via a switched junction box and breaker to protect the cable.
Also, please ensure that the live connection is made on the same circuit as the neutral connection where
residual-current devices (RCD’s) are used.
Installation should only be carried out only by personnel qualified in the installation of electrical equipment. All
parts of the circuit within the enclosure must be considered to be at dangerously high mains voltage when the
unit is connected to a mains voltage source.
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