Home
Главная
Panasonic
Сплит-Системы
CS-V28EKE / CU-V28EKE
Сервис мануал Страница: 42

Panasonic CS-V28EKE / CU-V28EKE [42/50] To remove the cross flow fan and indoor fan motor

14.1.5. To remove the Cross Flow Fan and Indoor Fan Motor

• Remove the screw at the Cross Flow Fan. (Fig. 7)

Reminder :-

To reinstall the Fan Motor, please adjust the connector

location is positioned 45° with Fan Motor before fixing

Control Board Casing. (Fig. 7)

• Remove the Bearing. (Fig. 8)

• Remove the screws at the left of the Evaporator. (Fig. 8)

• Push up the Evaporator and pull out the Cross Flow Fan

from shaft. By then, Fan Motor can be taken out. (Fig. 9)

Fig. 7

Fig. 8

Fig. 9

Содержание

Air conditioner 1
Cs v28eke cu v28eke 1
Table of contents 1
Carry out test running to confirm that no abnormality occurs after the servicing then explain to user the operation care and maintenance as stated in instructions please remind the customer to keep the operating instructions for future reference 3
Read the following safety precautions carefully before perform any servicing electrical work must be installed or serviced by a licensed electrician be sure to use the correct rating of the power plug and main circuit for the model installed the caution items stated here must be followed because these important contents are related to safety the meaning of each indication used is as below incorrect installation or servicing due to ignoring of the instruction will cause harm or damage and the seriousness is classified by the following indications 3
Safety precautions 3
The items to be followed are classified by the symbols 3
Cs v28eke cu v28eke 5
Specifications 5
Note specifications are subject to change without notice for further improvement 6
Features 7
Location of controls and components 8
Indoor unit 14
Printed circuit board 14
Indicator and receiver 16
Indoor outdoor unit installation diagram 17
Installation instruction 17
Select the best location 17
How to fix installation plate 18
Indoor unit 18
Indoor unit installation 18
To drill a hole in the wall and install a sleeve of piping 18
Connect the cable to the indoor unit 21
Connecting the piping 22
Install the outdoor unit 22
Outdoor unit 22
Evacuation of the equipment 23
Connect the cable to the outdoor unit 24
Cooling operation 25
Cooling operation time diagram 25
Operation and control 25
Soft dry operation 26
Soft dry operation time diagram 26
60 seconds forced operation 27
Automatic operation 27
Automatic operation can be set using remote control this operation starts to operate with indoor fan at slo speed for 20 seconds to judge the intake air temperature after judged the temperature the operation mode is determined by referring to the below standard 27
For 11 to 11 information applies only to cooling and soft dry operation 27
Once the air conditioner is turned on the compressor will not stop within 60 seconds in a normal operation although the intake air temperature has reached the thermo off temperature however force stop by pressing the off on operation button at the remote control is permitted the reason for the compressor to force operate at minimum 60 seconds is to allow the refrigerant oil run in a full cycle and return back to the outdoor unit 27
Operation control 27
Restart control time delay safety control 27
The operation mode judging temperature and standard setting temperature can be increased by 2 c permanently by open the circuit of jx1 at indoor electronic controller 27
The setting temperature for all the operations can be changed one level up or one level down from the standard temperature as shown in below table by pressing on the temperature up or temperature down button at remote control 27
Then the unit start to operate at determined operation mode until it is switched off using remote control with the setting temperature as shown in below table 27
When the thermo off temperature temperature which compressor stops to operate is reached during cooling operation the compressor stops for 3 minutes minimum before resume operation soft dry operation the compressor stops for 6 minutes minimum before resume operation if the operation is stopped by the remote control the compressor will not turn on within 3 minutes from the moment operation stop although the unit is turn on again within the period this phenomenon is to balance the pressure inside the refrigerant cycle 27
7 minutes time save control 28
Compressor reverse rotation protection control 28
Dew prevention control 28
Freeze prevention control 28
Starting current control 28
Fan speed rotation chart 29
Indoor fan motor operate at low fan speed or qlo this control is cancelled immediately when above condition is changed dew prevention is control by 1 lo fan speed lo fan is changed to lo fan 29
Indoor fan speed can be set using remote control 29
Indoor fan speed control 29
Qlo fan speed 29
Automatic fan speed control 30
Auto control 31
Manual control 31
Manual fan speed control 31
Outdoor fan speed control 31
Vertical airflow direction control 31
Auto control 32
Horizontal airflow direction control 32
Manual control 32
Powerful operation 32
Quiet operation 32
Ionizer operation 33
Operation control 33
Error detection control 35
Off timer 35
On timer 35
Random auto restart control 35
Remote control signal receiving sound 35
Timer control 35
Auto off on button 36
Select remote control transmission code 36
Servicing mode 36
Toggle remote control signal receiving sound 36
Timer table 37
Refrigeration cycle system 38
Troubleshooting guide 38
Carry out the measurements of pressure electric current and temperature fifteen minutes after an operation is started 39
Diagnosis methods of a malfunction of a compressor and 4 way valve 39
Relationship between the condition of the air conditioner and pressure and electric current 39
Disassembly and assembly instructions 40
Indoor electronic controllers cross flow fan and indoor fan motor removal procedures 40
To remove the electronic controller 40
To remove the front grille 40
To remove the control board 41
To remove the discharge grille 41
To remove the cross flow fan and indoor fan motor 42
Technical data 43
Sensible capacity chart 44
Cs v28eke 47
Exploded view and replacement parts list 47
Note all parts are supplied from phaam malaysia vendor code 061 o marked parts are recommended to be kept in stock 48
Cu v28eke 49
Note all parts are supplied from phaam malaysia vendor code 061 o marked parts are recommended to be kept in stock 50
Phaam printed in malaysia sfyw0511 00 50

Panasonic CS-V28EKE / CU-V28EKE [42/50] To remove the cross flow fan and indoor fan motor

Содержание

Похожие устройства