Table des Matières
Publicité
PRECAUTIONS
We strongly recommend installing supplementary natural ven-
tilation as well as a back-up thermostat on stage 2 (refer to
the wiring diagram enclosed with this user's manual to connect
the thermostat) as well as an independent failure alarm system
and a curtain drop or manual winch.
Although fuses at the input and outputs of the controller protect
its circuits in case of an overload or overvoltage, we
recommend installing an additional protection device on the
controller's supply circuit as well as an external relay on stage
2 to prolong the life of the controller.
The room temperature where the controller is located MUST
ALWAYS REMAIN BETWEEN 32°F AND 104°F (0°C TO 40°C).
To avoid exposing the controller to harmful gases or exces-
sive humidity, it is preferable to install it in a corridor.
DO NOT SPRAY WATER ON THE CONTROLLER
FOR CUSTOMER USE
Enter the serial number located on
the side of the controller below for
future reference.
Model number:
Serial number:
TC4-NVS
TC4-NVS.rev.04
3
Publicité
Table des Matières
