Piper Dakota PA-28-236 Pilot Operating Handbook page 340

SECTION 9
SUPPLEMENT 11
7.1 COCKPIT CONTROLS AND FUNCTIONS
ID 762-C CONTROLLER/FLIGHT COMPUTER
1. Trim System Master switch (Figure 7-3) - provides power for all
autotrim and control wheel electric trim operations.
2. Autopilot ON - OFF switch- Momentary rocker type switch which
engages or disengages the autopilot roll, pitch and trim servos and
lights or extinguishes autopilot (AP) annunciator, as appropriate.
The autopilot will switch to HDG and ATT
modes upon engagement or disengagement with
automatic pitch attitude synchronization.
3. HDG Mode Selector switch - provides turn control and heading hold
through use of the heading index (bug) on the DG or HSI heading
instrument.
REPORT: VB-910
9-90
PIPER AIRCRAFT CORPORATION
Figure 7-1
NOTE
ISSUED: OCTOBER 14, 1986
PA-28-236, DAKOTA