GB
TOPVEX is equipped with a high efficient rotating heat exchanger. The required supply air
temperature is therefore normally maintained without use of re-heater battery. On especially
cold days the built in heating battery (hot water or electric) will automatically be switched on.
Lamp signal (14) will light up when the heater battery is in operation.
We recommended that the supply air temperature is set as low as possible without causing
feeling of draught. This gives the ultimate energy and ventilation efficiency.
Filter
Lamp signal (11) will light up when it is time to change filters. The ventilation unit can still be
operated, but the efficiency will be reduced if the filter is not replaced. Operation time (6, 9 or
12 months) between filter changes can be set on the control panel. From factory operation
time is set to 9 months. To increase or reduce this interval, press buttons (13) and (9) or (13)
and (10) simultaneously. Setting is confirmed by flashing light in lamp (14) and constant light
in:
Lamp (6) for 6 months operation time between filter change
Lamp (7) for 9 months operation time between filter change
Lamp (8) for 12 months operation time between filter change.
Reset operation time after having changed the filter (see maintenance, section 1)
Note! The extract filter (B, fig. 2) must be replaced frequently.
Operation from timer
The unit is equipped with a week timer for automatic day and night operation (reduced
ventilation). If the building is in use when night operation is in function, override to day
operation can be obtained by pressing button 13, (fig. 3) on the control panel. The unit
automatically switches back to operate according to timer settings after 3 hours.
Programming the timer
A timer (MICRO-MATIC MM7592H) can be found on the TOPVEX-front panel.
1. Reset the timer by pressing
•
with a pen.
2. Set current time. Position
a) Press until day 1 (Monday) flashes. Cursor
•
under
b) Skip to actual day using the
►◄
buttons.
c) Confirm with
♦
.
d) Press
♦
to set correct time, move to next field using
►
e) After all has been entered the setting is saved by pressing
►
3. Making a program for start and stop times. Cursor
•
under PR.
a) Press until day one 1 flashes.
b) Chose day or days using
►
followed by
♦
c) Set start or stop times like in 2d / c
d) Press
♦
to confirm. Set if the time entered is a start or a stop time. (
means impulse.) Press
►
to make the next program.
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