background image

Supply air temperature 
at the fan unit.

Optional features, if 
in operation, appear 
here.

Displayed on the home screen.

 

House temperature at 
the keypad.

Fan symbol, spinning if 
fan is running. 

   

Set temperature.

Filter change indication 
(if it is due) appears 
here.

Menu / On / Off

Turning the system 

ON

 or 

OFF

:

Press the                  arrows to adjust. This is the 
temperature the system will try to achieve.  
*Refer to Useful Tips on the back for more information.

Set temperature:

Press and hold  

MENU

  to turn the system on or off.

Standard features:

Heat Retention.

 This automatically adjusts the fan speed 

(Air supply rate) 

down

 from condensation control speed, in 

cold conditions. (Typically, only used in the cooler parts of the 
country).

Heat Recovery

. This automatically adjusts the fan speed (Air 

supply rate) 

up

 from condensation control speed when there is 

heat to recover from the ceiling, and the house is not yet at, or 
above the set temperature. (Measured at the keypad).

Note:

  Heat recovery and heat retention settings automatically 

adjust fans speeds once they are set. They can also be 
adjusted at any time.

Fan Boost.

 

When in fan boost, the system will operate at maximum speed 
(max air supply rate) for a set amount of time, and then it will 
revert back to condensation control speed. 

Utilities. 

Setting the time, backlight off/on, system timer, resetting the 
filter timer, temperature graphs, and diagnostics.

Standard features 
continued:

Optional features :

DVS® EC Climate Controlled User Guide

Phone 0800 387 387   |   www.dvs.co.nz

ON/OFF

These include: 
Air warmer,  
Air Transfer and  
Summer Vent

To access the optional features (if fitted).

Press the 

MENU

 button. (This changes the screen to the first 

menu) Then move the highlight by using the                   arrows 
to select the desired option and press  

OK

  to select that 

option.

Mode: 

The way you want the optional feature to be activated. 

(Follow the prompts at the bottom of each screen to help you 
set these.)

Fan Speed:

  The fan speed the optional feature will run at 

when it is on.

Fan Burst:

 (heat transfer and summer vent only):  Purges the 

system of cooler or warmer air.

Remember:

 Where you leave the highlight is the mode in 

which the feature will switch on. If a feature is currently 
active, it will show on the home screen in red.

To access the standard features.

 

Press the 

MENU

  button. (This changes the screen to 

the  first  menu).  Then  move  the  highlight  by  using                       
to select the desired function and press 

 OK

   to enter 

that function. Press the 

MENU

 

Button at any time to 

return to the previous screen

.

Fan Settings.

Fan Speed.

 This allows you to adjust the condensation 

control fan speed (Air supply rate) by +/- 50%. 

Note:

 This is the pre-set fan speed for your home. 

Your system will operate at this fan speed if heat 
retention and heat recovery are not active.

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