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nd
Edition – Rev 0
21 TOC
CHAPTER 21
TABLE OF CONTENTS
21-10 CABIN HEATING ................................................................................. 1
DESCRIPTION AND OPERATION ........................................................................ 1
TROUBLESHOOTING...................................................................................... 100
MAINTENANCE PRACTICES .......................................................................... 200
1. CABIN HEATING AND DEFROST SYSTEM OPERATIONAL TEST .............. 201
2. CABIN HEAT AND DEFROST VALVES CONTROL CABLE RIGGING ........... 201
3. HOT AIR VALVES REPLACEMENT ............................................................. 202
4. HOT AIR VALVES CONTROL CABLE REPLACEMENT ................................ 204
21-20 VENTILATION ..................................................................................... 1
DESCRIPTION AND OPERATION ........................................................................ 1
TROUBLESHOOTING.................................................................................... 1010
MAINTENANCE PRACTICES .......................................................................... 200