SUPPLEMENTARY
PROCEDURES
ENVIRONMENTAL
AIRPLANE
O
PERATIONS
MANUAL
1-02-79
Page
8
Code
01
REVISION 41
Copyright © by Embraer. Refer to cover page for details.
CONTINUED FROM PREVIOUS PAGE
After Deicing/Anti-icing Procedure is complete:
Wait 1 minute.
ENG Bleeds ..................................................................OPEN
Wait 3 more minutes.
Packs ............................................................................OPEN
APU Bleed.....................................................................REMAIN
CLOSED
DURING T/O
AND INITIAL
CLIMB
Wait at least one minute to open engine bleed, and three minutes
to turn air conditioning packs on, thereby avoiding contaminating
the airframe air conditioning system with deicing/anti-icing fluid
gases.
The deicing/anti-icing fluid shall drop out after initial climb then
allowing the APU bleed valve opening.
Ice Detection Override Knob......................................... ENG
The Ice Detection Override Knob must be at ENG during all ground
operations in icing conditions.
Pitch Trim......................................................................SET
Pitch Trim must be set as per CG position stated in the Weight and
Balance sheet.