Cessna Skyhawk 172N Pilot Operating Handbook page 160

SECTION 9
CESSNA
SUPPLEMENTS
MODEL 172N
INTRODUCTION
This section consists of a series of supplements, each covering a single
optional system which may be installed in the airplane. Each supplement
contains a brief description, and when applicable, operating limitations.
emergency and normal procedures, and performance. As listed in the
Table of Contents, the supplements are classified under the headings of
general and avionics, and are arranged alphabetically and numerically to
make it easier to locate a particular supplement. Other routinely installed
items of optional equipment, whose function and operational procedures
do not require detailed instructions, are discussed in Section 7.
Limitations contained in the following supplements are FAA ap­
proved. Observance of these operating limitations is required by Federal
A viation Regulations.
9-2
1 July 1978