How To Use - Toshiba VN-M150HE Bedienungsanleitung

6

How to use

 When using the remote controller for the Air to Air Heat
Exchanger (NRC-01HE)
When the Air to Air Heat Exchanger is used for the first time or change the settings, operate the remote following
the procedure below.
From the next time, the unit starts running following the set operation conditions by just pressing the
button.
◆ Preparation
Turning on the circuit breaker
When turned on, the separation lines appear and
* The remote controller will not work for about 1 minute after turning on the power. This is not a malfunction.
* If an Air to Air Heat Exchanger system linked with air conditioners is used, turn on the circuit breaker for the air
conditioners too.
REQUIREMENT
• Keep the circuit breaker turned on during use.
• For an Air to Air Heat Exchanger system linked with air conditioners, when the system is used after a long period of
disuse, turn on the circuit breaker of the unit and air conditioners 12 hours or more before starting operation.
 Operations
3
2
1
Push the buttons to start operation.
The operation lamp lights up.
REQUIREMENT
Operation will be started when the heat exchange
ventilation is in an Air to Air Heat Exchanger system
linked with air conditioners.
2
Push the button to select the ventilation
fan speed.
Each time the button is pushed, the ventilation fan
speed and indication changes as follows.
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blinks on the display of the remote controller.
High Low SA>EA (SA<EA)
* The indications and are
displayed only when the imbalanced ventilation
fan speed setting is activated.
REQUIREMENT
1
As factory default, the imbalanced ventilation fan speed
setting is deactivated only [High] and [Low] are available
for selection. Consult your dealer to activate the setting.
3
Push the button to select a ventilation
mode.
Each time the button is pushed, the ventilation
mode and indication change as follows:
Automatic Heat exchange
Bypass mode
mode mode
4
Push the buttons to stop operation.
The operation lamp turns off.
 About the separate operation
of the Air to Air Heat
Exchanger in an Air to Air
Heat Exchanger system
linked with air conditioners
* The procedure below is not effective in a system
equipped with the Air to Air Heat Exchanger only.
1
Push the button while the system is
running.
Only the Air to Air Heat Exchanger stops and the
indicator turns off.
2
Push the button while the system is
stopped.
The indicator lights up and the Air to Air Heat
Exchanger starts running separately.
NOTE
• Normally, the Air to Air Heat Exchanger ON/OFF as
the air conditioner is ON/OFF when it is in an Air to Air
Heat Exchanger system linked with air conditioners.
• If " " is displayed when the button is pushed,
certain settings need to be changed to operate the unit
separately. Consult your dealer to change the
settings.
– 10 –
 Functions
About ventilation modes
* For details, see "About ventilation modes" on page 5.
[Heat exchange mode], [Bypass mode] or
[Automatic mode] can be selected.
About imbalanced ventilation fan speed
( [SA>EA]/ [SA<EA])
For normal ventilation (High or Low):
The volumes of the indoor air supply and outdoor air
exhaustion are set to the same level.
For imbalanced ventilation fan speed:
• When [SA>EA] is selected: the volume of the
indoor air supply is larger than that of the outdoor air
exhaustion.
(Inflow of humidity and smells from the toilet and
kitchen is reduced.)
• When [SA<EA] is selected: the volume of the
outdoor air exhaustion is larger than that of the
indoor air supply.
1, 2
(Outflow of smells and floating bacteria into a
corridor or other places is reduced.
* Consult your dealer if the setting of the imbalanced
ventilation fan speed seems incorrect.
About 24-hour ventilation
• When the 24-hour ventilation setting is active,
press the button while the system is
running and the operation lamp turns off,
appears on the display, and 24-hour ventilation
starts.
• Press and hold the button for 4 seconds or
more while the indicator is displayed to stop
24-hour ventilation temporarily.
The indicator turns off and 24-hour
ventilation stops temporarily.
NOTE
• The setting of 24-hour ventilation is "OFF" As factory
default. Consult your dealer to change the setting to
"ON".
• The settings of or cannot be changed during
24-hour ventilation. Their indicators are not displayed.
* During 24-hour ventilation, the unit is running
intermittently (stops for 60 minutes after running for 60
minutes) under the settings [LOW] ventilation fan
speed and [Heat exchange mode].
• While 24-hour ventilation is running, the
stays lit even during the intervals.
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indicator
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