Piper PA-28-161 Pilot Operating Handbook page 190

PIPER AIRCRAFT CORPORATION
PA-28-161, WARRIOR II
SECTION 9
SUPPLEMENT 3
Pressing the RST button once again will now cause the minutes
digits to flash. The minutes should be set to the next minute to come
up at the zero seconds time mark. The RST button is pressed once
more to hold the time displayed. At the time mark. the ST-SP
button is pressed momentarily to begin the counting at the exact
second.
If the minutes are not advanced when they are flashing in the set
mode, pressing the RST button will return the clock to the normal
timekeeping mode without altering the minutes timing. This feature
is useful when changing time zones. when only the hours are to be
changed.
{d) AUTOMATIC DATE ADVANCE
The calendar function
will
automatically advance the date correctly
according to the four year perpetual calendar. One day must be
added manually on Feb. 29 on leap year. The date advances cor-
rectly at midnight each day.
(e) DISPLAY TEST
Pressing both the RST and ST-SP buttons at the same time will
result in a display test function.
SECTION 5- PERFORMANCE
No change.
SECTION 6- WEIGHT AND BALANCE
Factory installed optional equipment is included in the licensed weight
and balance data in Section 6 of the basic Pilot's Operating Handbook.
SECTION 7- DESCRIPTION AND OPERATION
No change.
ISSUED: AUGUST 13, 1982
REPORT: VB-1180
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