14
8-2. CAPACITY AND INPUT CORRECTION BY OPERATIONAL FREQUENCY OF COMPRESSOR
0
50
100
0.5
1.0
1.5
0
50
100
0.5
1.0
1.5
0
50
100
0.5
1.0
1.5
0
50
100
1
2
3
0
50
100
150
0.5
1.0
1.5
2.0
0
50
100
150
1
2
3
0
50
100
150
0.5
1.0
1.5
2.0
0
50
100
150
1
2
3
MUFZ-KJ25VE
MUFZ-KJ35VE
Correction of Cooling capacity
The operational frequency
of compressor (Hz)
C
a
p
a
ci
ty
co
rr
ect
io
n
fa
ct
o
rs
Correction of Cooling input
The operational frequency
of compressor (Hz)
Input
c
o
rr
e
c
tio
n
fac
tor
s
Correction of Heating capacity
The operational frequency
of compressor (Hz)
C
apac
ity
c
or
re
c
tio
n
fac
tor
s
Correction of Heating input
The operational frequency
of compressor (Hz)
Input
c
o
rr
e
c
tio
n
fac
tor
s
Correction of Cooling capacity
The operational frequency
of compressor (Hz)
C
a
p
a
ci
ty
co
rr
ect
io
n
fa
ct
o
rs
Correction of Cooling input
The operational frequency
of compressor (Hz)
In
p
u
t
c
o
rre
c
tio
n
fa
c
to
rs
Correction of Heating capacity
The operational frequency
of compressor (Hz)
C
apac
ity
c
or
re
c
tio
n
fac
tor
s
Correction of Heating input
The operational frequency
of compressor (Hz)
Input
c
o
rr
e
c
tio
n
fac
tor
s
Correction of Cooling capacity
Capacity correction factors
Correction of Cooling input
Input correction factors
Correction of Heating capacity
Capacity correction factors
MUFZ-KJ50VE
Correction of Heating input
Capacity correction factors
The operational frequency
of compressor (Hz)
The operational frequency
of compressor (Hz)
The operational frequency
of compressor (Hz)
The operational frequency
of compressor (Hz)
0
50
100
0.5
1.0
1.5
2.0
0
50
100
0.5
1.0
1.5
2.0
0
50
100
150
0.5
1.0
1.5
2.0
0
50
100
150
0.5
1.0
1.5
2.0
8-3. HOW TO OPERATE FIXED-FREQUENCY OPERATION
<Test run operation>
1. Press EMERGENCY OPERATION switch to start 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 (EMERGENCY OPERATION), press EMERGENCY OPERATION switch or any button on
remote controller.
OBH667B
