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Carrier service manual
R410a DC Inverter 60Hz
General Information
5
Night silent operation will be activated X hours after the peak temperature during daytime, and it will go
back to normal operation after Y hours.
Model 1→X: 6 hours, Y: 10 hours Model 2→X: 8 hours, Y: 10 hours
Model 3
→X: 6 hours, Y: 12 hours Model 4→X: 8 hours, Y: 8 hours
Notes:
This function can be activated by setting at site. Temperature (load) curve shown in the graph is just an example.
1.4.2 Five priority mode lock function
Heating priority mode (default), cooling priority mode, VIP priority or vote priority, only responds to heating
mode, only responds to cooling mode
1.4.3 Intelligent defrosting technology
Intelligent defrosting program to judge the defrosting
time according to the system real requirement,
reduce the heating loss by unnecessary defrosting
and make the indoor side more comfortable. Every
time defrosting last only 4 minutes due to the use of
specialized defrosting valve.
1.4.4 Quick warm-up & cool-down design and
less temperature fluctuation
By utilizing the benefits of the DC inverter compressor, the
system can reach full load quickly and shorten the warm-up
and cool-down times to provide an immediate and
comfortable air solution.
Less temperature fluctuation will create a better living
environment.
1.5 Convenient for installation and service
1.5.1
Auto addressing
Outdoor unit can distribute address for each indoor unit automatically.
Wireless and wired controllers can enquire and modify each indoor unit’s
address.
1.5.2
Super Wiring
Centralized controller (CCM03) can connect from indoor side or outdoor side
(XYE terminals) at will. With one group of wires, we can realize the network
communication and system communication. Such simple wiring is more
convenient for installation work at site.
noise
08:00
100
50
14:00
22:00
08:00
Peak value of ambient temp.
N
o
is
e
d
B
L
o
a
d
%
C
a
p
a
c
it
y
%
8hrs
10hrs
Night silent Mode
Max.-10dB(10Hp)
8hrs
10hrs
Night silent Mode
Max.-10dB(10Hp)
End
Start
End
Start