Ricoh G133 Service Manual page 525

[Set Time]
Adjusts the RTC (real time clock) time setting for the local time zone.
Examples: For Japan (+9 GMT), enter 540 (9 hours x 60 min.)
DOM: +540 (Tokyo)
5302
NA: -300 (New York)
EU: + 60 (Paris)
CH: +480 (Peking)
TW: +480 (Taipei)
AS: +480 (Hong Kong)
002 Time Difference
5307 [Summer Time]
ON/OFF
001
Enables or disables the summer time mode.
Make sure that both SP5-307-3 and -4 are correctly set. Otherwise,
this SP is not activated even if this SP is set to "1".
Start
Specifies the start setting for the summer time mode.
There are 8 digits in this SP. For months 1 to 9, the "0" cannot be input in the
first digit, so the eight-digit setting for -2 or -3 becomes a seven-digit setting.
1st and 2nd digits: The month. [1 to 12]
003
3rd digit: The week of the month. [1 to 5]
4th digit: The day of the week. [0 to 6 = Sunday to Saturday]
5th and 6th digits: The hour. [00 to 23]
7th digit: The length of the advanced time. [0 to 9 / 1 hour /step]
8th digit: The length of the advanced time. [0 to 5 / 10 minutes /step]
For example: 3500010 (EU default)
SM
*CTL
[-1440 to 1440 / Area / 1 min./step ]
#
[ 0 to 1 / NA, EU, ASIA / 1 /step]
0: Disabled
1: Enabled
NA and EUR: 1, ASIA: 0
5-203
Service Mode Table
G133