7
Only one main control can be connected per unit, but up to 5 auxiliary controls can be
connected to the unit.
NOTE: If an optional auxiliary control is used, its activation will override the main control
operation.
For more information about your unit controls, refer to the
Main and auxiliary wall controls
user guide
(included with your unit and also available at www.vanee.ca [for 2000 HE and
3000 HE units] and at www.venmar.ca [for 1.8 HE and 2.6 HE units]).
4. MAIN AND AUXILIARY CONTROLS
5. MAINTENANCE
Dangerous voltage may be present. During maintenance and repairs, the unit
must always be turned off, then unplugged.
We take great care to minimize sharp edges; however, please proceed with
caution when handling all components.
When cleaning the unit, it is recommended to wear safety glasses and gloves.
WARNING
!
1. The motors are factory lubricated for life. Lubricating the bearings is not recommended.
5.1 R
EGULAR
M
AINTENANCE
CAUTION
Because the unit is suspended, two people are recommended to remove or install
the heat recovery core.
Do not hold the heat recovery core using its plastic extrusions as handles.
2. The heat recovery core must be handled with care. We recommend that it be washed
once a year, following the season of most intense use, in order to insure maximum
efficiency of the plastic partitions.
Allow the heat recovery core to soak for 3 hours in a solution of warm water and mild
soap. Rinse thoroughly.
CAUTION
Hot water and a strong detergent will damage the heat recovery core.
3. The air filters are washable. Under normal conditions, we recommend that they be
washed every 3 months.
Use vacuum cleaner to remove the heaviest portion of accumulated dust, then wash
in hot water.
4. Regularly check the screen on the exterior intake hood and clean when necessary.
Also check during very cold weather because ice may grow on the screen located at
the exterior intake hood.
