Cirrus SR22T Maintenance Manual

24-30
Page 40
Serials w/ MCU 14600-001, 14600-002, & 16600-001
EFFECTIVITY:
CIRRUS AIRPLANE MAINTENANCE MANUAL MODELS SR22 AND SR22T
01 Jan 2012
M. Logic Module - Serials w/ MCU 14600-001, 14600-002, & 16600-001 (See Figure 24-307)
The logic module, integral to the MCU, is centrally located on the power board assembly.
(1) Removal - Logic Module
(a) Set BAT 1, BAT 2, and AVIONICS switches to OFF positions.
(b) Remove engine cowling. (Refer to 71-10)
(c) Disconnect battery 1. (Refer to 24-30)
(d) Remove MCU cover. (Refer to 24-30)
(e) Remove screws and washers securing logic module to power board assembly.
(f) Remove logic module from power board assembly.
(2) Installation - Logic Module
CAUTION: Before installing, examine logic module for bent pins. If bent pins are found, gently
straighten them.
Do not force logic module into power board jack. Logic module should install into
jack with gentle pressure.
(a) Align logic module pins to power board jack and gently press logic module onto power
board.
(b) Install screws and washers securing logic module to power board assembly.
(c) Install MCU cover. (Refer to 24-30)
(d) Connect battery 1. (Refer to 24-30)
(e) Perform Operational Inspection - Master Control Unit. (Refer to 24-30)
(f) Install engine cowling. (Refer to 71-10)

Cirrus SR22T Specifications

General

Manufacturer	Cirrus Aircraft
Engine	Continental TSIO-550-K
Horsepower	315 hp
Max Takeoff Weight	3, 600 lbs
Service Ceiling	25, 000 ft
Cabin Width	49 in
Cabin Height	50 in
Seating Capacity	4
Avionics	Cirrus Perspective+ by Garmin
Category	Single-engine piston aircraft
Propeller	Hartzell 3-blade composite
Wingspan	38 ft 4 in
Length	26 ft
Height	8 ft 11 in
Maximum Cruise Speed	213 KTAS
Fuel Capacity	92 gallons
Stall Speed	64 knots
Safety Features	Cirrus Airframe Parachute System (CAPS)
Cruise Speed	183 knots