8.3 Service Modes
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Service mode setting: While the power is off, press TIME SLIP, STOP and OPEN / CLOSE
simultaneously for five seconds.
Mode name
Release Items
Error Code Display
ROM Version Display
Item
Description
Item of Service Mode
executing is cancelled.
Last Error Code of U14/H/F
held by Timer is displayed on
FL.
*Details are described in
"8. 1.
Self-Diagnosis Functions".
Region code, MAIN firm
version, TIMER firm version
and DRIVE firmware versions
are displayed on FL for five
seconds per each version in
order, but ROM version will be
left displayed.
FL display
"
"are version displays.
Key operation
(Remote controller
key)
Press [0] [0] or
[Return] in service
mode.
Press [0] [1] in
service mode
Press [0] [2] in
service mode