Basic Operations - Mitsubishi Electric PAC-IF013B-E Bedienungshandbuch

5. Remote controller operation

5.4. Basic operations

Operation mode icons
Cool Fan
Auto cool
Turning ON and selecting operation mode
1
Press button 1 ( ON/OFF ).
2
Press button 7 ( F1 ) to go through the operation
modes.
Cool Fan
Preset temperature setting
Press button 8 ( F2 ) to decrease the preset temperature.
Press button 9 ( F3 ) to increase the preset temperature.
* Pressing once changes the value by 1ºC (1ºF).
Operation mode
Cool (Supply air temp. control) 12 - 30 ºC (54 - 87 ºF)
Cool (Return air temp. control)
Heat
Auto cooling/heating operation
Fan
Automatic cooling/heating operation
1
Press button 1 ( ON/OFF ).
2
Press button 7 ( F1 ) to display the operation mode
"Auto".
* The current operation mode ("Auto cool" or "Auto heat") will be displayed after the mode is determined.
If "Display/non-display of COOL/HEAT during AUTO mode" has been set to "Non-display" while making the initial settings, only "Auto" will be displayed.
5.5. Troubleshooting
When an error occurs, the following screen will appear.
Check the error status, stop the operation, and consult your dealer.
Error information
Error code
Error unit IU
Ref. address
Model name
Serial No.
Reset error: Reset button
Page
F1 F2
Error information
Contact information
Dealer
Tel
Reset error: Reset button
Page
18
Auto Heat
Auto heat
The ON/OFF lamp and the LCD will light up.
F1
Auto (Auto cooling/heating operation)
*1
Preset temperature range
19 - 30 ºC (67 - 87 ºF)
17 - 28 ºC (63 - 83 ºF)
19 - 28 ºC (67 - 83 ºF)
Not settable
F1
Unt#
Reset
blinks
F3 F4
Reset
*1 Operation mode is available ONLY when input selection of capacity
Heat
setting (DIP SW1 and SW6) is "No input (Auto step mode)" and
Return air temp. control is selected (DIP SW 1-7 is ON).
* The temperature range restriction setting will be applied preferentially, if any. If
the setting value is outside of the range, a message "Temp. range locked" will
appear.
When the room temperature is higher than the preset temperature, cooling
operation starts.
When the room temperature is lower than the preset temperature, heating
operation starts.
Error code, error unit, refrigerant address, unit model name, and serial number will
appear.
The model name and serial number will appear only if the information have been
registered.
Press button 7 ( F1 ) or 8 ( F2 ) to go to the next page.
Contact information (dealer's phone number) will appear if the information have
been registered.