Engineering Manual

A-190
Capacity correction factors
Input correction factors
Input correction factors
Capacity correction factors
Correction of Cooling capacity
The operational frequency of compressor
Correction of Cooling total input
The operational frequency of compressor
Correction of Heating total input
The operational frequency of compressor
Correction of Heating capacity
The operational frequency of compressor
MUFZ-KJ09NAHZ
(Hz) (Hz)
(Hz) (Hz)
MUFZ-KJ12NAHZ
Capacity correction factors
Input correction factors
Input correction factors
Capacity correction factors
Correction of Cooling capacity
The operational frequency of compressor
Correction of Cooling total input
The operational frequency of compressor
Correction of Heating total input
The operational frequency of compressor
Correction of Heating capacity
The operational frequency of compressor
(Hz) (Hz)
(Hz) (Hz)
MUFZ-KJ15NAHZ
Capacity correction factors
Input correction factors
Input correction factors
Capacity correction factors
Correction of Cooling capacity
The operational frequency of compressor
Correction of Cooling total input
The operational frequency of compressor
Correction of Heating total input
The operational frequency of compressor
Correction of Heating capacity
The operational frequency of compressor
(Hz) (Hz)
(Hz) (Hz)
0 25 50 75 100
0.5
1.0
1.5
2.0
0 25 50 75 100
0.5
1.0
1.5
2.0
2.5
0 25 50 75 100
0.5
1.0
1.5
2.0
0 25 50 75 100
0.7
1.4
2.1
2.8
3.5
0 25 50 75 100
0.5
1.0
1.5
2.0
0 25 50 75 100
0.5
1.0
1.5
2.0
0 25 50 75 100
0.5
1.0
1.5
2.0
0 25 50 75 100
0.5
1.0
1.5
2.0
2.5
3.0
0 25 50 75 100
0.5
1.0
1.5
2.0
0 25 50 75 100
0.5
1.0
1.5
2.0
0 25 50 75 100
0.0
0.5
1.0
1.5
2.0
0 25 50 75 100
0.5
1.0
1.5
2.0
2.5
3.0
MUFZ-KJ18NAHZ
Capacity correction factors
Input correction factors
Input correction factors
Capacity correction factors
Correction of Cooling capacity
The operational frequency of compressor
Correction of Cooling total input
The operational frequency of compressor
Correction of Heating total input
The operational frequency of compressor
Correction of Heating capacity
The operational frequency of compressor
(Hz) (Hz)
(Hz) (Hz)
0 25 50 75 100
0.5
1.0
1.5
2.0
0 25 50 75 100
0.5
1.0
1.5
2.0
0 25 50 75 100
0.5
1.0
1.5
2.0
0 25 50 75 100
0.5
1.0
1.5
2.0
2.5
8-6. TEST RUN OPERATION (How to operate fixed-frequency operation)
1. Press EMERGENCY OPERATION switch to COOL or HEAT mode (COOL: Press once, HEAT: Press twice).
2. Test run operation starts and continues to operate for 30 minutes.
3. Compressor operates at rated frequency in COOL mode or 58 Hz in HEAT mode.
4. Indoor fan operates at High speed.
5. After 30 minutes, test run operation finishes and EMERGENCY OPERATION starts (operation frequency of compressor
varies).
6. To cancel test run operation or EMERGENCY OPERATION, press EMERGENCY OPERATION switch or any button on
remote controller.