Toshiba RAV-SM562MUT-E Service Manual page 43

[E10 error]
®
Check indoor control P.C. board (MCC-1402).
Defect Replace
[E18 error]
Is inter-unit cable of A and B normal?
YES
Is there no disconnection
or contact error of connector on harness
from terminal block of indoor unit?
NO
Is group control operation?
NO
®
Check indoor P.C. board (MCC-1402).
Defect Replace
[E08, L03, L07, L08 error]
E08 : Duplicated indoor unit numbers
L03 : Two or more master units in a group control
L07 : One or more group addresses of [Individual] in a group control
L08 : Unset indoor group address (99)
If the above is detected when power has been turned on, the mode automatically enters in automatic ad-
dress setup mode. (Check code is not displayed.)
However, if the above is detected during automatic address setup mode, the check code may be displayed.
[L09 error]
Is capacity of indoor unit unset?
NO
Tel: 01823 665660
Heronhill - for all your Toshiba requirements
NO
YES
YES
Is power of all indoor units turned on?
YES
– 43 –
www.heronhill.co.uk
Correct inter-unit cable of remote controller.
Correct connection of connector.
Check circuit cables.
NO
Check power connection of indoor unit.
(Turn on power again.)
Set capacity data of indoor unit.
(Setup item code (DN) = 11)
®
Check indoor P.C. board (MCC-1402).
Defect Replace
Fax: 01823 665807