Carrier RAV-SP180UT-UL Service Manual page 146

n Changing of settings for Fahrenheit display
• When you use this air conditioner for the first time, it takes approx.
5 minutes until the remote controller becomes available after power-on.
1
Procedure
Push simultaneously
TEST
After a while, the display part flashes as shown right. Check the displayed
CODE No. is [10].
• When the CODE No. is other than [10], push
display and repeat procedure from the first step. (After pushing
operation of the remote controller is not accepted for approx. 1 minute.)
(For a group control, No. of the firstly displayed indoor unit becomes the
header unit.)
2
Procedure
Every pushing UNIT button, the indoor unit No. in the group control
UNIT LOUVER
is displayed in order. Select the indoor unit of which setup is changed.
In this time, the position of the indoor unit of which setup is changed can be
confirmed because fan and louver of the selected indoor unit operate.
3
Procedure
1. Using temp. setup
(CODE No. [33]: Fahrenheit display)
2. Using timer buttons, change the line address from [0] to [1].
TIME
3. Push button. In this time, the setup finishes when the display
SET
changes from flashing to lighting.
4
Procedure
After check of the changed contents, push
TEST
When pushing button, the display disappears and the status becomes the usual stop status.
(When pushing button the operation from the remote controller is not accepted for approx. 1 minute.)
TEST
• If the operation from the remote controller is not accepted even 1 minute or more passed after pushing
button, it is considered that the address setup is incorrect.
In this case, the automatic address must be again set up.
Therefore repeat procedure of the setup change from the Procedure
+ + buttons for 4 seconds or more.
SET CL
TEST
buttons, specify CODE No. [33].
TEMP.
button. (Setup is determined.)
TEST
button to erase the
button,
TEST
1
.
– 146 –
TEST
C
TEMP. / OFF
TIMER SET FAN MODE
TIME SAVE VENT
FILTER
RESET TEST SET CL SWING/FIX UNIT LOUVER
CODE No.
SET DATA SETTING
UNIT No.
R.C. No.
CODE No.
SET DATA SETTING
UNIT No.
R.C. No.
SETTING
TEST