497492
37
Zoom out
Zoom in
Previous page
1/59
Next page
37
9-3-2. Power can not be Turned on after Replacing Indoor P.C. Board
<Checking Procedure>
RY01
C02
3
43
4
RY02
Brown
N L
Power
terminal
block
T02
PC board
Blue
White
Black
1 2
Indoor
terminal
block
To the paragraph of
No Power turns on.
Does the OPERATION
lamp blink?
YES
NO
Connect the AC
Power supply
Return the wiring of the
power relay is returned to
the normal procedure.
Is it wired as shown
in Figure below?
YES
NO
Shut off the power supply
from AC outlet once and
turn it on after 5 seconds.
Does the OPERATION lamp blink?
Does the power turn on by
pushing the [START/STOP] button
of the remote control?
Is cable connection
between indoor and outdoor
units correct?
**
for model RAS-07YKX-T, RAS-10YKX-T
Check items as following procedure
in 9-3-4, 9-3-5, 9-3-6.
Replace the
P.C. board.
See Power can not be turned on.
Relays (RY01, RY02)
or IC31 or IC30 is failure.
Correct cabling between
indoor and outdoor units.
NO
NO
NO
NO
YES
YES
YES
YES
See Power can not be turned on.
Is AC 220240V (AC220V)
**
supplied between terminal block
1 - 2 ?
9-3-3. Outdoor Unit does not Operate
37


Need help? Post your question in this forum.

Forumrules


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for Toshiba RAS-07YK-ES at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of Toshiba RAS-07YK-ES in the language / languages: English as an attachment in your email.

The manual is 10,23 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info