All installation and wiring must be carried out by competent and suitably qualified, certified and accredited professionals and in accordance with all applicable legislation.
Electrical systems should be grounded in accordance with all applicable legislation.
Overcurrent circuit breakers and residual-current circuit breakers (ground fault circuit interrupters) should be used in accordance with all applicable legislation.
Wiring patterns shown in this data book are general connection guides only and are not intended for, or to include all details for, any specific installation.