DEVIreg™ 527
Installation Guide
4
1�2
Safety Instructions
Make sure the mains supply to the time regulator is turned
off before installation.
Please also note the following:
• The installation of the time regulator must be done
by an authorized and qualified installer according
to local regulations.
• The time regulator must be connected to a power
supply via an all-pole disconnection switch.
• Always connect the time regulator to continuous
power supply.
• Do not expose the time regulator to moisture,
water, dust, and excessive heat.
IMPORTANT:
It is not recommended to use the
DEVIreg™ 527 time regulator to regulate floor heating
elements in connection with a wooden floor or similar
materials. DEVI recommends always to use a thermostat
and a floor sensor and never set the maximum floor tem-
perature to more than 35°C.
