4
Specifications subject to change without notice.
ACCESSING THE SERVICE FUNCTIONS
Caution: Read and understand the function changes you wish to make in
advance. The remote will not read the parameters in the unit.
1. Before using the service functions of the remote, turn OFF the indoor
unit with the remote.
2. Turn OFF the power to the outdoor unit for 3 (up to 5) minutes. Turn
the power back ON.
3. Remove the batteries from the remote and press any button to clear the
screen.
4. Within 30 seconds of replacing the batteries, simultaneously press
POWER
and SWING
for five (5) seconds. You are now in the
SERVICE FUNCTION mode and the remote displays F1.
5. Use TEMP
or
to find and display the parameter you want to
change.
6. When the parameter you want to change appears, press SET
(MODIFY) (parameters displayed after pressing SET (MODIFY) are
default values only, NOT the values stored in the unit. The values are
stored in the unit, not the controller. Pressing SET (MODIFY) only
displays the default value for that setting.).
7. To change the parameter use the TEMP
or
until the value you
want appears.
8. Press FAN +
to confirm the new setting value and transmit it to the
Indoor Unit (the unit displays the value being set). For example (HH),
when setting F6 to heating only. (CO) and the number (1) appears when
setting the F4 function to 1. The readout is different for each function
setting change. The unit also beeps along with the readout to confirm
this.
9. Repeat steps 6 thru 9 for any other parameter you are changing.
10. When finished, turn OFF power to the outdoor unit for 3−5 minutes
to reset the system with the new changes.
11. Remove batteries from the remote and press any button to clear the
screen. Replace the batteries and wait 30 seconds.
12. The remote is now restored to normal function and you may operate
the system. The power needs to be cycled for 3−5 minutes.
Fig. 5
-
Remote Controller
IMPORTANT:
The remote controller is enabled within 10 minutes
after the indoor unit is powered on, and the indoor unit must be
turned off.
Fig. 6
-
Power
Fig. 7
-
Query
Fig. 8
-
Modify
Fig. 9
-
Adjust
Fig. 10
-
Confirm
