![background image](http://html.mh-extra.com/html/daikin/2mkd58bvm/2mkd58bvm_service-manual_501072242.webp)
Si12-411A
Outdoor Unit (80 / 90 Class)
Removal Procedure
231
6
The figure shows the
controller PCB
.
S20
: Electronic expansion valve
coil A port
S21
: Electronic expansion valve
coil B port
S22
: Electronic expansion valve
coil C port
S23
: Electronic expansion valve
coil D port
S31
: To CN14 (Pin 9)
S32
: To CN11 (Pin 5)
S33
: To S34 (Pin 10)
S40
: Overload relay
S71
: To S72 (Pin 8)
S80
: Four way valve coil
S90
:
Thermistor
(Outdoor air,
heat exchanger, and
discharge pipe)
S92
:
Gas pipe thermistor
S93
:
Liquid pipe thermistor
2. Removing the
service
monitor PCB
1
Remove the service
monitor PCB by
releasing its tab.
3. Removing the
inverter
PCB
1
Remove the 9 screws
of the inverter PCB.
Step
Procedure
Points
Содержание 2MKD58BVM
Страница 1: ...C Series Applied Models zInverter Multi Cooling Only zInverter Multi Heat Pump Si12 411A ...
Страница 6: ...Si12 411A Table of Contents v Index i Drawings Flow Charts v ...
Страница 7: ...Si12 411A vi Table of Contents ...
Страница 67: ...Specifications Si12 411A 56 Specifications ...
Страница 81: ...Printed Circuit Board Connector Wiring Diagram Si12 411A 70 Printed Circuit Board Connector Wiring Diagram ...
Страница 131: ...Instruction Si12 411A 120 System Configuration CDK X D 25 35 50 60 C Names of parts Indoor Unit 3 6 8 9 10 7 1 4 5 2 ...
Страница 173: ...Instruction Si12 411A 162 System Configuration ...
Страница 227: ...Check Si12 411A 216 Service Diagnosis ...
Страница 268: ...Si12 411A Others 257 Part 8 Others 1 Others 258 1 1 Test Run from the Remote Controller 258 1 2 Jumper Settings 259 ...
Страница 295: ...Si12 411A iv Index ...
Страница 298: ...Si12 411A Printed in Singapore 03 2005 AK COS ...