Sensor Response
Normal operation
(Proportional band over ten 10
o
C steps)
When temperature RISES, the fans will increase
speed.
See figure 6 opposite, which shows a set point
at 19
0
C.
For single phase fans, the speed steps are
approximate and the actual running speeds will
be dictated by the operating pressure of the
system and the type of impeller used in the blower.
Installation and Maintenance
ECOSMART Temperature Sensor
19
20 21
22 23 24 25 26 27 28 29 30
10
9
8
7
6
5
4
3
2
1
F
a
n
S
p
e
e
d
Room temperature (degrees C)
EXAMPLE:
Setpoint set
to 19
o
C
9 10 11 12 13 14 15 16 17 18 19
1
Deadband
Speed
Speed
Max Speed
Min Speed
Figure 6.
Technical or commercial considerations may, from time to time, make it necessary to alter the design, performance and
dimensions of equipment and the right is reserved to make such changes without prior notice.
Maintenance
The unit does not require any maintenance. However, for
optimum performance, it is advisable to remove any
accumulated dust with a low power vacuum cleaner.
NOTE: Installation and Maintenance of the equipment must
be as directed in the instructions provided with the unit.
Warranty
The 5 year warranty starts from the day of delivery and
includes parts and labour for the first year.
The remaining 4 years covers replacement parts only.
This warranty is conditional on planned maintenance
being undertaken.
Service Enquiries
Nuaire can assist you in all aspects of service. Our Technical
Support department will be happy to provide any assistance
required.
Telephone 029 2085 8400
Fax 029 2085 8444
2
03. 07. 15. Leaflet Number 671128
