Carrier xpower blue II 42KCL109313G Service Manual page 33

℃ ℃
---4 ≤T2≤7 , the compressor will keep the current frequency.
℃
---T2>7 , the compressor frequency will not be limited.
8.4.3Auto-mode
This mode can be chosen with remote controller and the setting temperature can be changed between
℃
17~30 .
In auto mode, the machine will choose cooling or fan-only mode according to ΔT (ΔT =T1-Ts).
Indoor fan will run at auto fan of the relevant mode.
The louver operates same as in relevant mode.
If the setting temperature is modified, the machine will choose running function again.
8.4.4 Drying mode
8.4.4.1 Indoor fan speed is fixed at breeze and can't be changed. The louver angle is the same as
in cooling mode.
8.4.4.2 Compressor running rules
8.4.4.3 Low indoor room temperature protection
In drying mode, if room temperature is lower than 10 ,
room temperature exceeds 12 .
8.4.4.4 Evaporator anti-freezing protection, condenser high temperature protection and outdoor unit
ΔT=T1-Ts
ΔT＞1℃
-1<ΔT≤1℃
2.5
2.0
1.5
1.0
0.5
0.0
℃
Running mode
Fan-only
F3
F2
F1
F1
℃ the compressor will stop and not resume until
31
Cooling