Condair UDC - Condair CHR and CHR-NA; Functional Description; Safety; Delivery

95Condair CHR and CHR-NA
7 Condair CHR and CHR-NA
CHR
CHR-NA
7.1 Functional description
The room humidistat Condair CHR or CHR-NA serves as On/Off humidistat in rooms.
7.2 Safety
Please observe all local regulations concerning electrical installations.
The installation work must be performed only by adequately qualied personnel (electrician or work-
man with equivalent training).
Warning - danger of electric shock! Before starting the installation work the unit to which the Condair
CHR or CHR-NA will be connected must be disconnected from the mains and may be reconnected to
mains only after all installation work has been completed.
Warning! The electronic components inside the Condair CHR or CHR-NA and the humidier are very
susceptible to electrostatic discharges. For the protection of these components, measures must be
taken during all installation work to prevent damage caused by electrostatic discharge (ESD–protection).
7.3 Delivery
The delivery includes:
– Room humidistat Condair CHR or CHR-NA
– Fixing material
– Surface-mounting box (CHR only)
– Installation manual