Maintenance - Airstream Interstate 2020 Owner's Manual

MAINTENANCE � � � � � � � � � � � � � � 9-1
MAINTENANCE SCHEDULE � � � � � � � 9-2
SUGGESTED MAINTENANCE AND
REPLACEMENT PARTS � � � � � � � 9-3
Exterior Care � � � � � � � � � � � � � 9-4
TIRE CARE � � � � � � � � � � � � � � 9-5
Tire Care Tips � � � � � � � � � � � � 9-5
Tire Inspection and Storage � � � � � � � 9-5
BATTERY (MAINTENANCE FREE) � � � � � 9-6
Battery Amp Draw and Testing � � � � � � 9-6
Battery Cleaning � � � � � � � � � � � 9-6
Battery Storage � � � � � � � � � � � � 9-6
LPG SYSTEM � � � � � � � � � � � � � 9-7
LPG Tank Remote Fill � � � � � � � � � 9-7
Remote Gas Supply Switch � � � � � � � 9-7
LPG Regulator � � � � � � � � � � � � 9-8
LPG Connections � � � � � � � � � � � 9-8
PLUMBING � � � � � � � � � � � � � � 9-8
Water System (Self-Contained)
Water Pump and Strainer � � � � � � � � 9-9
Sanitizing � � � � � � � � � � � � � � 9-9
Drain Valve Locations (Lounge) � � � � � �9-10
Drain Valve Locations (Grand Tour) � � � �9-10
DRAIN AND WASTE SYSTEM � � � � � � �9-11
Macerator Pump � � � � � � � � � � �9-11
Macerator Applications � � � � � � �9-11
2020 Interstate
Section 9

MAINTENANCE

� � � � � 9-8
Emptying the Black and Gray Water
Holding Tanks � � � � � � � �9-12
Macerator Impeller Release Feature �9-12
Manual Operation
Extended Stays � � � � � � � � � � � �9-13
Black Water Tank Flush � � � � � � � � �9-13
Drain System Cleaning � � � � � � � � �9-13
WINTERIZING AND STORAGE � � � � � �9-13
Touring Coach Winterization � � � � � � �9-14
Water Heater Winterizing � � � � � �9-15
Pump Winterizing � � � � � � � � �9-15
Restoring Service � � � � � � � � � � �9-15
Toilet � � � � � � � � � � � � � � � �9-16
Toilet Winterizing � � � � � � � � �9-16
Removal � � � � � � � � � � � �9-16
Maintenance � � � � � � � � � �9-16
ELECTRICAL DIAGRAMS � � � � � � � �9-17
12-Volt Main Schematics � � � � � � � �9-17
30-Amp 120-Volt Schematic � � � � � � �9-25
Video Schematic � � � � � � � � � � �9-27
Standard 30-Amp Circuit Breaker Layout � �9-28
MULTIPLEX CONTROLS � � � � � � � � �9-29
Solar Panel Wiring � � � � � � � � � � �9-31
Locations for solar panel wiring � � �9-31
FRESH WATER LAYOUTS � � � � � � � �9-32
FAQS AND ANSWERS � � � � � � � � � �9-34
� � � � � � � �9-12
9-1