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1. Simple Settings Function
<Procedure of CZ-RTC4>
1 Press and hold the
simultaneously for 4 seconds or longer.
2 "
", unit No. "
of group control), item code "
data "
" are displayed blinking on the remote
controller LCD display (Fig. 1-3). At this time, the
indoor unit fan (or all indoor unit fans in the case of
group control) begins operating.
3 If group control is in effect, press the
select the address (unit No.) of the indoor unit to set.
At this time, the fan at the indoor unit begins operating.
*If unit No. "
will be made for all indoor units.
4 Press the temperature setting
select the item code to change.
5 Press the timer time
desired setting data.
*For item codes and setting data, see the following
page.
6 Press the
and remains lit, and setting is completed.)
7 Press the
controller display.
5
and
buttons
" (or "
" in the case
", and settings
" is displayed, the same setting
/
buttons to
/
buttons to select the
button. (The display stops blinking
button to return to normal remote
4
5
button and
5 - 4
VRF SYSTEMS Indoor Unit
°
°
A
7
1
6
Fig. 1-3
2
3
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