Notes Regarding Use; Specifications - Mitsubishi Electric MAC-497IF-E Manuel D'installation

8. Notes Regarding Use

The following control information should be thoroughly explained and provided to the users of this device. (Please provide
these instructions to the user once the installation is complete.)
This Interface unit operates room air conditioners using the controls of a P series, but there are several limitations imposed
–
as a result of the functional differences between room air conditioners and packaged air conditioners.
1. When operating the system using a MA Remote Controller these operations will not appear on the display of the wireless
remote controller.
2. When original dehumidification mode is set with the remote controller attached to the room air conditioner, "Dry" is
displayed because there is no mode corresponding to dehumidification on the MA remote controller.
3. Because the temperature range of the room air conditioners is broader than a MA Remote Controller when the room air
conditioners is set to lower than 17 ºC (63 ºF) or higher than 30 ºC (87 ºF), the temperature display on the MA Remote
Controller will show the minimum or maximum temperature that can be set. (For example, even if the room air conditioner is
set to cool a room to 16 ºC (61 ºF), the display on a MA Remote controller may read "17 ºC (63 ºF)").
4. Timer operations should be set using only the remote controller that came with the room air conditioners or the MA Remote
Controller. If both are used to set the timer to the same time, the timer will not function properly.
5. A part of functions including the operation of horizontal air blow direction cannot be used from the MA remote controller.

9. Specifications

Input voltage
Power consumption
Input current
12 V
2 W
0.15 A
9