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ESIE06-03
Wiring Diagrams
1–49
3
1
4
5
AC1, AC2, U, V, W,
X11A, X12A, E1,
E2, HR1, HR2
Connector
PM1
Power module
Q1L
Overload protector
R1T~R3T
Thermistor
FU1, FU2, FU3
Fuse
S2~S102
Connector
L
Live
SA2
Surge arrester
L1R
Reactor
Sheet metal
Terminal strip fixed plate
LEDA
Pilot lamp
SW1
Forced operation On/Off SW (SW1)
M1C
Fan motor
SW4
Local setting SW (SW4)
M1F
Fan motor
V2, V3, V5, V9, V100 Varistor
MRC/W, MRM10,
MRM20
Magnetic relay
X1M, X2M
Terminal strip
Y1E
Electronic expansion valve coil
N
Neutral
Y1R
Reversing solenoid valve coil
PCB1, PCB2
Printed circuit board
Z1C~Z7C
Ferrite core
Summary of Contents for Altherma EKHBH Series
Page 2: ...ESIE06 03 1 2 Part 1 System Outline 3 1 1 5 ...
Page 26: ...Functional Diagrams ESIE06 03 1 26 Part 1 System Outline 3 1 1 4 5 ...
Page 32: ...Piping Diagrams ESIE06 03 1 32 Part 1 System Outline 3 1 1 4 5 ...
Page 38: ...Switch Box Layout ESIE06 03 1 38 Part 1 System Outline 3 1 1 4 5 ...
Page 58: ...PCB Layout ESIE06 03 1 58 Part 1 System Outline 3 1 1 4 5 ...
Page 60: ...ESIE06 03 2 2 Part 2 Functional Description 3 1 2 5 ...
Page 68: ...Hydro box Functional Concept ESIE06 03 2 10 Part 2 Functional Description 3 1 2 4 5 ...
Page 88: ...ESIE06 03 3 2 Part 3 Troubleshooting 3 1 3 5 ...
Page 134: ...Error Codes System Malfunctions ESIE06 03 3 48 Part 3 Troubleshooting 3 1 3 4 5 ...
Page 152: ...Additional Checks for Troubleshooting ESIE06 03 3 66 Part 3 Troubleshooting 3 1 3 4 5 ...
Page 154: ...ESIE06 03 5 2 Part 5 Disassembly and Maintenance 3 1 5 ...