About this Document
3
Contents
IMPORTANT SAFETY INFORMATION ......................................... 2
INSTALLATION GUIDANCE .......................................................... 2
MON-HRU ...................................................................................... 4
Technical Data
5
Installation 8
Overview
....................................................................................... 8
Before Installation of the Unit
..................................................... 8
Unit Installation
............................................................................ 8
Electrical Installation
................................................................. 20
Powering Up the Unit
................................................................. 22
Commissioning 23
Overview
..................................................................................... 23
Commissioning Control
............................................................. 24
Maintenance 26
Filter Maintenance
...................................................................... 26
12 Monthly Maintenance
............................................................ 26
PRODUCT FICHE
27
UK
Building
Regulations
(Part
F)
Declaration
of
Conformance
MON
‐
HRU/230
‐
100
AND
MON
‐
HRU/400
‐
150
units
conform
to
the
2010
Building
Regulations
(Part
F
‐
Means
of
Ventilation)
installed
performance
of
a
ducted
mechanical
extract
fan
when
installed
in
accordance
with
the
instructions
in
this
document
and
the
domestic
ventilation
compliance
guide.
Note:
Read
in
conjunction
with
the
User
Instructions
manual
475021
