Springer RQ Serie Manual Del Usuario E Instalación página 9

G R O U N D I N G
All our units are manufactured according to the strictest safety requirements. To ensure a
complete and effective protection to the user IT IS VERY IMPORTANT AND ESSENTIAL TO
HAVE A PERFECT GROUNDING CONNECTION.
Comply with the standards about the grounding connections for this type of equipment, even
if the circuit has a differential circuit breaker for its additional protection.
Use grounding conductors similar to the power supply cables with green or yellow insulation
colors.
IN NONE CIRCUNSTANCES the unit's plug shall be removed by cutting the power supply
cables, or a two-pin plug installed, and adapters shall not be used for plugging the unit. Use
three-pin plugs only.
NEVER connect the grounding cables to water distribution pipes. This action may cause a
risk for you as well as for other people.
THE UNIT SHALL BE PLUGGED IN ONLY AFTER YOU HAVE COMPLIED WITH ALL THESE
REQUIREMENTS.
9