Mitsubishi Electric MUZ-A09YV-E1 Service Manual page 32

Mitsubishi Electric ilmalämpöpumput korjaa ja huoltaa pääkaupunkiseudulla: Jäähdytinpalvelu RefGroup Oy
MUZ-A09YV -
E1
MUZ-A09YVH -
E1
Inverter P.C. board
Back side of unit
Output to drive
compressor
(LDU,LDV,LDW)
Front side of unit
Fin temperature thermistor(RT64)
200
180
160
140
120
100
80
60
40
20
0
0 10 20 30 40 50 60 70 80
Temperature(:)
MUZ-A12YV -
E1
MUZ-A12YVH -
E1
(Refer to page 29.)
LD66A LD61A
280V ~ 370V DC 230V AC
Connecting
wire with
power P.C.
board
(CN725)
Defrost thermistor(RT61)
Ambient temperature thermistor(RT65)
100
90
80
70
60
50
40
30
20
10
0
-20 -10
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Jumper wire for change in defrost setting (JS)
(Refer to page 22.)
LEV
connector
(CN724)
700
600
500
400
300
200
100
0 10 20 30 40
Temperature(:)
32
LED monitor
lamp
Connector Zero cross
for indoor/ signal
outdoor connector
communi- (CN800)
cation
(CN601)
Discharge temperature thermistor(RT62)
0
0 10 20 30 40 50 60 70 80
Temperature(:)
90 100 110 120