737 MAX Flight Crew Operations Manual
Anti-Ice, Rain
Chapter 3
System Description
Section 20
MN-FLT-OH-201
3.20.1
20 System Description
System Description
File Highlight
Introduction
Thermal anti-icing (TAI), electrical anti-icing, and windshield wipers are the
systems provided for ice and rain protection.
The anti-ice and rain systems include:
Anti-Ice Components Diagram
• Flight Deck Window Heat
• Windshield Wipers
• Probe and Sensor Heat
• Engine Anti-Ice System
• Wing Anti-Ice System
(2 PLACES)
ALPHA VANES
(3 PLACES)
PITOT PROBES
TEMPERATURE
PROBE
ENGINE
LEADING EDGE
SLATS
COWL LIP
FLIGHT DECK
WINDOW HEAT
WINDSHIELD
WINDOWS
ELEVATOR PITOT
PROBES (2 PLACES)
WIPERS
March 1, 2021