Piper ARCHER II Pilot Operating Handbook page 61

PIPER AIRCRAFT CORPORATION SECTION 3
PA-28-181, ARCHER II EMERGENCY PROCEDURES
3.25 SPIN RECOVERY
Intentional spins are prohibited in this airplane. If a spin is
inadvertently entered, immediately move the throttle to idle and the ailerons
to neutral.
Full rudder should then be applied opposite to the direction of rotation
followed by control wheel full forward. When the rotation stops, neutralize
the rudder and ease back on the control wheel as required to smoothly
regain a level flight attitude.
3.27 OPEN DOOR
The cabin door is double latched, so the chances of its springing open in
flight at both the top and side are remote. However, should you forget the
upper latch, or not fully engage the side latch, the door may spring partially
open. This will usually happen at takeoff or soon afterward. A partially
open door will not affect normal flight characteristics, and a normal landing
can be made with the door open.
If both upper and side latches are open, the door will trail slightly open,
and airspeed will be reduced slightly.
ISSUED: JULY 2, 1979 REPORT: VB-1120
REVISED: JANUARY 14, 1981
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