102
148
45
125
175
96
146
140
190
8.0 Dimensions (mm)
9.0 Electrical
Voltage:
230V
Frequency:
50Hz
10.0 Wiring
Installation and Maintenance
Decentralised Mechanical Extract Ventilation 2 Speed Axial Extract Fan
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.
10. 05. 17. Leaflet Number 671650
5
130
98.5
4
Fuse 2A
Unit serving bathroom or kitchen (optional boost)
N
GR
L
BRN
SL
BLK
N
L
Mains
230V
50Hz
Unit serving bathroom (via light switch)
3 Pole
isolator
Fan unit
(Factory
wiring)
Lamp
Remote/light
switch
N
GR
L
BRN
SL
BLK
N
L
Mains
230V
50Hz
2/3 Pole
isolator
Fan unit
(Factory
wiring)
(Optional remote
switch)
11.0 Maintenance
The fan 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.
12.0 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 void if the equipment is modified without
authorisation, is incorrectly applied, misused, disassembled, or not
installed, commissioned and maintained in accordance with the
details contained in this manual and general good practice.
13.0 After Sales
For technical assistance or further product information, including spare
parts and replacement components, please contact the After Sales
Department.
Telephone 02920
858
400
Fig. 14a. dMEV+ fan unit.
Fig. 14b. dMEV+ fan and room grille.
Back view.
Side view.
Top view.
Cable clamp
Customer wiring
SL
L
N
Low High
Unit is fixed speed.
Select between either
Low or High speed with
the jumper position.
i.e. Bathroom installation
Low speed (Pre-set
factory position).
Speed setting
Speed
Low
Low
High
High
Setting:
Continuous Boost Continuous Boost
Air Flow:
6 l/s
13 l/s 8 l/s
18 l/s
The product warranty applies to the UK mainland and in accordance
with Clause 14 of our Conditions of Sale. Customers purchasing from
outside of the UK should contact Nuaire International Sales office for
further details.
