HRV CLASSIC User manual

HOME VENTILATION INSTRUCTION MANUAL
CLASSIC
WWW.HRV.CO.NZ | 0800 478 123
S C A N T H E
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GET TO KNOW YOUR CONTROLLER
1On/O button
Turns the system o. Press button
once to turn o and once again to
turn back on.
2Locking icon
When the keypad locking function is
engaged, the lock symbol will show
(Press and hold the power button
to turn on and again to release
thelock).
3Heating icon
When the system is trying to heat
the house to set temperature, this
symbol will show. The arrows and
house temperature numbers will
also indicate this state with the
colour red.
4Ventilation icon
This symbol will show when the roof
space temperature is inadequate
to heat your house to the ideal
temperature and the system has
reduced fan speeds to very low
levels to ventilate the house. This
is needed to make sure air is still
moving through the house and
condensation and moisture is
controlled. All numbers and arrows
will be green at this point.
5Ventilation setting
This shows the level of ventilation
for your home. Levels range from
1- 6 (1being less air and 6 being
more air). To set this level accurately
IDEAL TEMP
MENU
BURNT
TOAST
18:00 MENU
21
FILTER
!
18
28
ATU
SK
HS
ATU
HS
6
110
11
12
13
14
13
15
13
16
17
18
2
3
4
5
6
7
8
9

in winter, start at 6 and lower the
setting until condensation appears,
then raise up one level again.
6Heat Exchange symbol
When this symbol is active the
system is recovering energy from the
house.
7Fan Speed icon
Shows the speed at which the fan
blows air into your house.
8Ideal temperature
Desired temperature you would
like to reach inside your house.
Note:Your system will try to achieve
this temperature with the heating
orcooling that is available in the
roof space.
9Up and Down arrow buttons
Used to adjust the ideal (desired)
temperature for the house.
10 Menu button
Gives access to the sub menus.
11 Cooling icon
When the system is trying to cool
the house to ideal temperature,
this symbol will show. The arrows
and house temperature numbers
will also indicate this state with the
colour blue.
12 Filter Replacement icon
This icon indicates your filter needs
to be changed. We recommend you
change your filter every 2 years.
13 House arrows
Arrows indicate the direction of
air flow into, out of, or around the
house. Colour indicates if warm (red),
cool(blue) or ventilating at very low
level fan speeds (green).
14 Roof temperature
Current temperature inside your
roofcavity.
15 Room temperature
Current temperature inside your
house.
16 Heat Transfer / HRV+ (HS) arrow
This shows when the Heat
Exchanger or Heat Transfer system
is on and actively moving air from
front to back of house.
17 Summer Kit
Accessories add-on product which
brings cool air in summer directly
from outside (when useful) by
passing the roof. When activated,
this symbol will show on the keypad.
18 Burnt Toast
Use for:
•Condensation – clears any extra
condensation that may have been
trapped behind closed curtains
etc, with an extra boost of air into
the house.
•Summer time – heat dump which
purges cavity air in the early
evening, thereby reducing the
temperature of the house and
roof cavity earlier.
•Clearing odours and smells.

WWW.HRV.CO.NZ | 0800 478 123
GETTING STARTED
IDEAL TEMP
MENU
BURNT
TOAST
18:00 MENU
21
FILTER
!
18
28
ATU
SK
HS
ATU
HS
6
On/O button
Press button once to turn o
and once again to turn back
on.
IDEAL TEMP
MENU
BURNT
TOAST
18:00 MENU
21
FILTER
!
18
28
ATU
SK
HS
ATU
HS
6
IDEAL TEMP button
Gives system
guidance to
requiredtemperature.
• Adjusts desired temperature up or
down.
IDEAL TEMP
MENU
BURNT
TOAST
18:00 MENU
21
FILTER
!
18
28
ATU
SK
HS
ATU
HS
6
Lock keypad
Hold down for 3 seconds.
IDEAL TEMP
MENU
BURNT
TOAST
18:00
MENU
21
FILTER
!
18
28
ATU
SK
HS
ATU
HS
6
Menu button
Allows access to sub menus
and extra functionality.
IDEAL TEMP
MENU
BURNT
TOAST
18:00 MENU
21
FILTER
!
18
28
ATU
SK
HS
ATU
HS
6
Burnt Toast mode
Overrides system, puts fan on
100% speed, pumping
more air into the house for one hour.
Menu title here
Title of button goes here
Title of button goes here
Title of button goes here
Previous Next
?
If you would like to go up vertically
though the menu structure at any point
in time press the menu button at the
top of each screen.
Menu title here
Title of button goes here
Title of button goes here
Title of button goes here
Previous Next
?
Use the previous and next buttons at the
bottom of each menu page to navigate
through the sub menus horizontally.
If you would like to go up vertically
through the menu structure at any point
in time press the menu button at the top
of each screen.
Menu title here
Title of button goes here
Title of button goes here
Title of button goes here
Previous Next
?
If at any time you would like to return
to the front main screen press this icon.
Menu title here
Title of button goes here
Title of button goes here
Title of button goes here
Previous Next
?
If you require further help on a specific
feature press the help button at the
bottom right of each page.
QUICK GUIDE

EXTRA FUNCTIONALITY
SUB MENUS
Press the menu button on the front
screen to enter the sub menus.
IDEAL TEMP
MENU
BURNT
TOAST
18:00
MENU
21
FILTER
!
18
28
ATU
SK
HS
ATU
HS
6
Menu title here
Title of button goes here
Title of button goes here
Title of button goes here
Previous Next
?
Further options are available in these
sub menus.
Menu Options
1. Burnt Toast – these are advanced
options for operating Burnt Toast
Mode.
2. Quick Options – this allows access to
three main options – Energy saver
mode, turning on / o the Heat
Transfer unit and Summer Kit.
3. Night Mode - holds set temperature
at 18 degrees for 4hours, cooling
the house when the roof cavity
temperature is lower than the house
interior. After 4hours it returns the
temperature back to its original
setting.
4. Ventilation Level – allows ventilation
setting adjustment. At dierent times
of the year, more or less air is needed
to clear condensation in your house.
Your system uses these levels when roof
cavity temperature is too cool to heat,
but the house still needs air to get rid
of condensation. Higher levels will bring
more cold air into a house. A balance
is needed between condensation
clearing and reducing the amount of
cold air into the house, dependant
on each house. Adjust to suit. Spring,
summer, autumn: Lower ventilation
levels (1  3). Winter: Higher ventilation
levels (3  6).
5. Clock settings – allows clock
adjustment.
6. Display settings – adjust minor screen
modifications such as brightness and
contrast.
7. Advanced – allows access to
advanced user functions and
information – see below for further
details.
8. About your HRV – displays
information about your HRV system
model.

FEB2023 V1
WWW.HRV.CO.NZ | 0800 478 123
FAQ
Where can I get more information on my system?
Our customer service team are more than happy to help – give them
acallon 0800 HRV 123 (0800 478 123). If you would like information
onany of our additional products, please refer to our website.
I’ve had my HRV system for a while – why do I have a black ring
around my outlet vent?
In some houses the air passing out of ceiling outlets will cause a static
charge to build up. This can cause household dust inside the room
tobecome attracted to the charge. Simply wipe away the dust ring with
adry cloth, then open the diuser plate of the vent a little further to help
stop this from recurring. If this persists call us to arrange a visit from one
ofour customer service team.
My ‘Replace filter’ light is on, what does this mean?
This icon provides an approximate timeline for your system’s service and
filter change. We recommend that filters are replaced with a new genuine
HRV filter every two years to ensure the performance of your HRV system
isn’t compromised and you continue to get the best from your system.
What do the ventilation levels on my keypad mean?
At dierent times of the year more or less air is needed to clear
condensation in your house. Higher levels will bring more cold air into
a house. A balance between condensation clearing and reducing the
amount of cold air allowed into a house is needed dependant on each
house. Adjust to suit: spring, summer and autumn: lower ventilation levels
(1 – 3). Winter: higher ventilation levels (3 – 6).
My HRV is working great, but I still get condensation
occasionally on some windows – why is this?
Even though your home is now dry, cold or damp weather conditions may
still lead to some misty windows – certainly far less than what you would
have had without your HRV. No system can guarantee zero condensation
but rest assured your HRV is getting you ascloseaspossible.