Quick Reference Guide

Aerosoft – Digital Aviation
CRJ-700 CRJ-900
QUICK REFERENCE GUIDE
VOL
2
2-1-21
02-May-2017
OPERATION IN ICING CONDITIONS
The anti-ice system must be activated when encountering icing conditions. Ice being detected by the
ice detector or visible moisture like fog, clouds, any form of precipitation and TAT of 10°C and less
require the activation of the anti-ice systems, except the SAT is -40°C (-40°F) or below.
COWL ANTI-ICE SYSTEM
Ground Operations: OAT of 10°C (50°F) or below and visible moisture in any form (fog with visibility
of 1,500 meters (one mile) or less, rain, precipitation), or operating on contaminated (snow, rain,
slush, …) runways/aprons/taxiways require the COWL anti-ice system to be activated.
Flight Operations: The cowl anti-ice system must be activated in the following two cases; when in
icing conditions, or in case ICE accumulation is annunciate by the ice detection system.
WING ANTI-ICE SYSTEM
Ground Operations: OAT of 5°C (41°F) or below and visible moisture in any form (fog with visibility
of 1,500 meters (one mile) or less, rain, precipitation), or operating on contaminated (snow, rain,
slush, …) runways/aprons/taxiways require the WING anti-ice system to be activated.
Flight Operations: The wing anti-ice system must be ON when ICE is annunciated by the ice
detection system, or when in icing conditions and the airspeed is less than 230 KIAS.
Do not hold in icing conditions with the flaps / slats extended.
RUNWAY SLOPES
The maximum runway slopes approved for take-off and landing are: +2% (uphill) -2% (downhill).
TAILWIND CONDITIONS
The maximum tailwind component approved for take-off and landing is 10kts.
MINIMUM FLIGHT CREW
The minimum flight crew is one Captain and one First Officer.
MAXIMUM OCCUPANTS
The total number of passengers carried shall not exceed: 70 (CRJ-700) 90 (CRJ-900).
CARGO
Flight must be within 60 minutes of a suitable airport, if cargo is carried in either cargo compartment
POWER PLANT
Type: General Electric CF34-8C5B1
ENGINES INDICATIONS