Panasonic CS-MZ20UD3EA Service Manual ▷ View online
16
4. Features
Inverter Technology
o Wider output power range
o Energy
o Energy
saving
o Quick
Cooling
o Quick
Heating
o More precise temperature control
Environment Protection
o Non-ozone depletion substances refrigerant (R32)
Easy to use remote control
Quality Improvement
o Random auto restart after power failure for safety restart operation
o Gas
o Gas
leakage
protection
o Prevent compressor reverse cycle
o Inner protector to protect compressor
o Noise prevention during soft dry operation
o Inner protector to protect compressor
o Noise prevention during soft dry operation
Operation Improvement
o Quiet mode to reduce the indoor unit operating sound
o Powerful mode to reach the desired room temperature quickly
o 24-hour timer setting
o Powerful mode to reach the desired room temperature quickly
o 24-hour timer setting
Serviceability Feature
o Breakdown Self Diagnosis function
17
5. Location of Controls and Components
5.1 Indoor
Unit
5.2 Remote
Control
Air inlet
Air outlet
OFF / ON
TEMP
TIMER/CLOCK
MODE
QUIET/
POWERFUL
FAN SPEED
MODE
CHECK
RESET
AIR SWING
OFF/ON
CANCEL
CLOCK
SET
SELECT
UP
DOWN
AC
RC
Operation Mode Selection
Indicator
OFF Indicator
Timer/Clock Setting Display
Check Button
Fan Speed Display
Temperature Setting Display
Powerful Operation Indicator
Quiet Operation Indicator
OFF/ON Button
Operation Mode Button
Temperature Setting Button
Fan Speed Button
Quiet/Powerful Operation Button
Remote Control Reset Button
Air Conditioner Reset Button
Remote Control Reset Button
Air Conditioner Reset Button
System Error Display
Operation LED
Timer Setting Button Group
18
6. Dimensions
6.1 Indoor
Unit
(AIR OUTLET DUCT FLANGE)
692
145
(AIR OUTLET
DUCT
FLANGE)
96
27
160 × 4 = 640
5 - Ø 3.1 HOLE
26
750
824
904
640
564
194
AIR FILTER
(AIR INLET)
126
680
(AIR INLET)
23
132
220
220
132
14
14
23
155
120
23
40
23
200
150
DRAIN PORT
(UPPER & LOWER)
120
33
80
143
44
238
81
WATER
INLET
28
84
30
10
2 - Ø 3.1 HOLE
<Remote control transmitter>
<Remote Control>
<Top View>
<Side View>
<Side View>
<Front View>
<Back View>
15.5
Panasonic
116
120
Unit: mm
19
7. Refrigeration Cycle Diagram
INDOOR
INTAKE
AIR
TEMP.
SENSOR
PIPE
TEMP.
SENSOR 1
PIPE
TEMP.
SENSOR 2
LIQUID
SIDE
2-WAY
VALVE
VALVE
3-WAY
VALVE
VALVE
GAS
SIDE
COOLING
HEAT EXCHANGER
(EVAPORATOR)
HEATING
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