Windshield And Windows; Cabin Safety Equipment - Cirrus DESIGN SR20 Information Manual

Section 7 Cirrus Design
Airplane Description SR20
To fold seat back forward:
1. From the baggage access, lift the carpet panel at lower aft edge of
seat to reveal the seat back locking pins (attached to lanyards).
2. Remove the locking pins and fold seat forward.

Windshield and Windows

The windshield and side windows are manufactured of acrylic. Use
only clean soft cloths and mild detergent to clean acrylic surfaces.
Refer to Section 8 for detailed cleaning instructions.

Cabin Safety Equipment

Passenger Restraints
Integrated seat belt and shoulder harness assemblies with inertia
reels are provided for the pilot and each passenger. The rear seat
belts are attached to fittings on the floorboard and the forward seat
belts are attached to the seat frame. The shoulder harnesses are
attached to inertia reels mounted in the seat back for the front seats
and on the baggage compartment rear bulkhead for the rear seats.
Each harness is attached to the seat belt. The buckle half of each
assembly is on the left-hand side and the link half is on the right-hand
side. The inertia reels allow complete freedom of movement of the
occupant's upper torso. In the event of a sudden deceleration, the
reels lock automatically to protect the occupants.
Serials 1005 thru 1267 after SB 2X-25-14; An inflatable shoulder
harness is integral to each crew seat harness. The electronic module
assembly, mounted below the cabin floor, contains a crash sensor,
battery, and related circuitry to monitor the deceleration rate of the
airplane. In the event of a crash, the sensor evaluates the crash pulse
and sends a signal to an inflator assembly mounted to the aft seat
frame. This signal releases the gas in the inflator and rapidly inflates
the airbag within the shoulder harness cover, After airbag deployment,
the airbag deflates to enable the pilot/co-pilot to egress the aircraft
without obstruction.
The crash sensor's predetermined deployment threshold does not
allow inadvertent deployment during normal operations, such as hard
landings, strikes on the seat, or random vibration.
7-30 P/N 13999-002 Info Manual
September 2011