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2020 Interstate
Owner 's Manual

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Summary of Contents for Airstream Interstate 2020

  • Page 1 2020 Interstate Owner ’s Manual...
  • Page 2 If and when new materials and production techniques are developed that can improve the quality of its product, or material substitutions are necessary due to availability, Airstream reserves the right to make such changes.
  • Page 3: Table Of Contents

    TABLE OF CONTENTS INTRODUCTION ....1-1 SPRINTER VAN ....7-1 SAFETY ....2-1 Important Sprinter Information .
  • Page 4 NOTES 2020 Interstate...
  • Page 5: Introduction

    Section 1 INTRODUCTION The Owner’s Manual for your new Airstream Touring We have provided many important safety messages Coach is designed to respond to the most frequent in this manual. Always read and obey all safety inquiries regarding the operation, function, and care of messages.
  • Page 6 Introduction NOTES 2020 Interstate...
  • Page 7: Safety

    Section 2 SAFETY SAFETY � � � � � � � � � � � � � � � � � 2-1 Carbon Monoxide Detector � � � � � � � 2-4 SAFETY PRECAUTIONS � � � � � � � � � 2-2 This Carbon Monoxide Detector Is Not 2-4 Weight Distribution �...
  • Page 8: Safety Precautions

    Safety Safety Precautions Generator Safety Do not operate the generator in an enclosed building or Many things can be construed as safety related, but in a partly enclosed area, such as a garage� Be sure to the most important is your common sense� If you are follow all instructions and warnings in this manual and careless with matches, cigarettes, flammable material, the generator manufacturer’s manual�...
  • Page 9: Alarms And Detectors

    Amounts released recreational vehicle� In addition to causing damage decrease over time� to your recreational vehicle, tobacco smoke releases Your Airstream touring coach was manufactured using formaldehyde and other toxic chemicals� low formaldehyde-emitting (LFE) wood products, Medical Advice the use of which is typical in the recreation vehicle industry�...
  • Page 10: Smoke Alarm

    Safety Smoke Alarm This Carbon Monoxide Detector Is Not • Designed to detect smoke, fire, or any gas other than A smoke alarm is provided with your touring coach� Carbon Monoxide� A manual pertaining to the alarm is included in the paperwork given to you at the dealership�...
  • Page 11: What Is Carbon Monoxide

    Safety What Is Carbon Monoxide Symptoms of Carbon Monoxide Poisoning Carbon Monoxide (CO) is a highly poisonous gas that • Mild Exposure - Slight headache, nausea, vomiting, is released when fuels are burned� It is invisible, has fatigue (flu-like symptoms). no smell, and is therefore very difficult to detect with •...
  • Page 12: Regular Maintenance

    Safety Regular Maintenance Basic Generator Safety Information The smoke alarm and CO detector have been 1� Never sleep in the vehicle with the generator designed to be as maintenance-free as possible, but running without ensuring the Carbon Monoxide there are a few simple things you must do to keep them detector is working�...
  • Page 13: Liquid Propane Gas (Lpg) Detector

    Safety Liquid Propane Gas (LPG) Detector Detector Test The Test/Reset button is used to verify proper alarm function� Executing the test function sounds the alarm and illuminates the red LED� The test will sound the alarm twice, with 4 beeps in 1 second, followed by 5 seconds of silence�...
  • Page 14: Basic Lpg Safety Information

    Safety Basic LPG Safety Information If you smell gas • Extinguish any open flames, pilot lights and all A warning label has been positioned in the cooking smoking materials� area to remind you to provide an adequate supply of fresh air for combustion� Unlike homes, the amount •...
  • Page 15: Fire Extinguisher

    Safety Fire Extinguisher Emergency Exit There are three avenues of escape from the touring coach in the event of an emergency, the driver’s door, the passenger door, and the sliding side cargo door� As always, safety should be one of your top priorities� Make sure you and everyone traveling with you can operate these doors and exit rapidly without light�...
  • Page 16 Safety NOTES 2-10 2020 Interstate...
  • Page 17: General Information

    Warranty � � � � � � � � � � 3-4 What are molds � � � � � � � � � 3-9 Airstream Limited Warranty Excludes � � � 3-4 What factors contribute to mold growth 3-9 Normal Wear �...
  • Page 18: Limited Warranty Policy

    This Limited Warranty Covers of the motorhome excluded from coverage� There is no warranty of any nature made by airstream beyond (i) The first retail owner and any subsequent owners that contained in this limited warranty� No person has...
  • Page 19: What Is Not Covered

    MUST 9� Defects or damage caused by, in whole or in notify your dealer OR Airstream within 10 days of part, or in any way related to: Accidents, misuse the date of purchase to have damage repaired at no (including off-road use), or negligence;...
  • Page 20: Obtaining Warranty Service

    Acts or Airstream does not control the scheduling of repairs omissions of any person or entity other than at its authorized Airstream dealers, and repairs at the Airstream� (Note: An irrefutable presumption arises Airstream factory may not be immediately available�...
  • Page 21: Service

    Cautions, Notices, or other information contained in the Sprinter’s manuals� Abuse Lack of customer care and/or improper maintenance WARNING will result in early failure for which Airstream cannot be held responsible� Your Mercedes-Benz Sprinter Van Operator’s and Warranty Manuals contain important cautions, Exposure...
  • Page 22: Camping

    General Information When you require service for your touring coach from 6� Hold down or securely stack all loose, hard, and the Airstream Factory Service Center or a Certified sharp objects� Dealer Service Center, please contact the service 7� Drain toilet bowl�...
  • Page 23: Overnight Stop

    When you stop for the night, your Airstream Touring 13� Carry your pet’s dish, food, leash, and health and Coach is built to be safely parked in any spot that registration papers�...
  • Page 24: Leveling

    2 in� x 6 in� boards tapered be considered normal, and may under the terms of at both ends� Airstream does not recommend placing the warranty constitute misuse, abuse, or neglect, tires in a hole for leveling� Refer to Section 7 - Sprinter and may therefore reduce the warranty protection.
  • Page 25: About Molds

    General Information Waste Water System of the warm air and allow some cool outside air to get inside the vehicle so the furnace will not recycle the The main parts of the waste water system are the humid interior air� toilet, dual holding tanks, and tank dump valves (see Minimize the use of incandescent lights, which produce Section 9 - Maintenance for dump valve information)�...
  • Page 26: Drain System (Lounge Models)

    General Information Drain System (Lounge Models) Winter Traveling Traveling in sub-freezing temperatures will require certain precautions to protect the plumbing system and your personal belongings from being damaged by freezing� Some states do not allow LPG to be turned on while moving�...
  • Page 27: Heated Tanks

    General Information Safety Heated Tanks As always, safety should be a top priority� Ensure that you, and everyone traveling with you, can quickly operate the main door and the emergency exit window in the dark� Plan for other means of escape in case these designated exits are blocked�...
  • Page 28 General Information NOTES 3-12 2020 Interstate...
  • Page 29: Floor Plans And Specifications

    Section 4 FLOOR PLANS AND SPECIFICATIONS FLOOR PLANS � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 4-2 Interstate Lounge � � � � � � � � � � � � � � � � � � � � � � � � � � � � 4-2 Interstate Grand Tour �...
  • Page 30: Floor Plans

    Floor Plans And Specifications Floor Plans Interstate Lounge Interstate Grand Tour 2020 Interstate...
  • Page 31: Specifications

    300 Watt (3 - 100 Watt Panels) Front and Rear Parking Sensors Standard Standard Bed Size (Lounge) 70” X 82” 70” X 82” Airstream Warranty 3 Years/36,000 Miles 3 Years/36,000 Miles Mercedes-Benz® Warranty 3 Years/36,000 Miles 3 Years/36,000 Miles Mercedes-Benz® Engine Warranty...
  • Page 32: Specification Tags

    Floor Plans And Specifications The Unit Base Weight (UBW) and Net Carrying The Vehicle Manufacturing tag lists the size of tires Capacity (NCC) weights listed in the Specification and wheel rims, maximum cold inflation pressures, the Chart are for the base unit with LP and batteries Vehicle Identification Number (VIN), and GAWR.
  • Page 33: Interior

    Section 5 INTERIOR INTERIOR � � � � � � � � � � � � � � � � 5-1 ELECTRICAL � � � � � � � � � � � � � 5-7 GENERAL INFORMATION AND CLEANING � 5-3 12-Volt System �...
  • Page 34 Interior Section 5 Interior ENTERTAINMENT SYSTEMS � � � � � � �5-16 Furnace � � � � � � � � � � � � � � �5-19 TV Antenna � � � � � � � � � � � � �5-16 Microwave Ovens �...
  • Page 35: General Information And Cleaning

    General Information and Cleaning NOTE Do not use any abrasive material, abrasive The interior of each Airstream Touring Coach has been cleaners, cloths and pads as there is the possibility designed for comfort, convenience, durability, and they could scratch the surface. A protective pad appearance�...
  • Page 36: Sinks

    Rubber backing on doormats may result in yellow discoloration of the floor immediately beneath. Choose The touring coach toilet in your Airstream is a design a natural fiber mat. Rubber feet on furniture may cause that has been used for many years�...
  • Page 37: Deodorizers

    Driver and Passenger Seats Lavatory Faucet The driver and passenger heated seats are provided by Sprinter, sent out to be recovered by Airstream to match the interior decor� The seat adjustment mechanism provided by Sprinter allows the seat to be moved forward or backward and swivel left or right�...
  • Page 38: Rear Lounge/Bed

    Interior Rear Lounge/Bed Grand Tour models are equipped with a removable table which is stored behind the driver’s seat� To remove from the mount, move driver’s seat up towards the steering wheel for clearance� Loosen the knob at the top of the table and rotate bracket� Pull table out being careful not to damage the table or the paneling�...
  • Page 39: Electrical

    Light brushing with an upholstery brush or gentle use of a vacuum cleaner will suffice in most situations. For The major portion of electrical power in your Airstream heavy soiled conditions dry clean only� Washing the is 12 volt� The 12-volt current powers almost every shades may void the warranty�...
  • Page 40: 12-Volt Operation

    Interior NOTE 12-Volt Operation The only thing you have to do is make sure the house Buttons that are controlling circuits such as Light battery does not run down� In normal usage this Master and Panel Lights typically Do Not change shouldn’t be a problem since you would normally be from blue to white.
  • Page 41: Ceiling And Directional Lighting

    Warnings as well as all recommended maintenance schedules and procedures. Ceiling and Directional Lighting All lighting in the Airstream Interstate is LED and most will require a replacement fixture should it go out or malfunction� Lighting can be operated from multiple control panels connected to the Multiplex System�...
  • Page 42: Power Center

    Energy Management System to minimize the over- residential resettable circuit breakers install in the loading and tripping of circuit breakers� Power Center (120 VAC section)� Airstream has pre- Refer to Section 9 - Maintenance for important battery installed the correct breakers per RVIA (NEC) listing maintenance information�...
  • Page 43: Operation

    Interior Display Panel resetting a fault condition still exists and should be serviced by a qualified Service Technician. If the breaker stays “ON” but snaps back to “OFF” after plugging in or turning ON the possibly faulted device a fault condition may exist in that device and should be service by a qualified Technician.
  • Page 44: Automatic Generator Start (Ags)

    Interior Automatic Generator Start (AGS) Once enabled, AGS will remain enabled until the Sprinter Ignition is cycled or the generator is manually operated� After the vehicle is started, the AGS will be disabled� You can then return to the cabin to manually re-enable the system�...
  • Page 45: Generator/City Power

    Interior Battery Disconnect Switches Generator/City Power Manual Disconnect Switch a� To Energy Management System module main breaker The manual disconnect switch, located at the base of the drivers side rear ottoman behind the decorative b� From generator access door, is used to turn off power from the battery c�...
  • Page 46: Battery Separator

    The inverter will have a slight power draw even when turned off but the power consumption will be even greater if left on� NOTE Airstream calibrates all settings at the factory and recommends adjustments not be made. 5-14 2020 Interstate...
  • Page 47: Converter

    Converter the battery� If you are making an extended stay you The Airstream converter system enables you to use the should keep your touring coach hooked up to external 12-volt lights and equipment whether operating on self- AC power, if it is available�...
  • Page 48: Entertainment Systems

    Interior Entertainment Systems Each GFCI circuit breaker is calibrated to trip with a ground current of 5 mA or more� Since most people TV Antenna can feel as little as 2 mA, a distinct shock may be felt if the need for protection exists� However, the shock should be of such short duration that the effects would be reduced to less than the normally dangerous level�...
  • Page 49: Appliances

    CAUSING A FIRE Appliances OR AN EXPLOSION. All appliances are delivered to Airstream, Inc�, with in- depth owner’s manuals� Those manuals are included in WARNING the delivery case supplied by your dealer� The manuals...
  • Page 50: Air Conditioner

    Interior Air Conditioner High Volume Roof Vent The roof A/C used on Airstream Touring Coach’s are one of the most popular on the market today� In your owner’s packet is a set of literature covering all operating and maintenance instructions� If the literature is misplaced, contact the A/C manufacturer or your Airstream dealer for replacement�...
  • Page 51: Cleaning Instructions

    The refrigerator operates on 12-volt current from directly from the manufacturer or your Airstream dealer� the battery� All units are supplied with a wide range The manufacturer also offers a detailed service guide thermostat designed to sense the evaporator (cold for your furnace�...
  • Page 52: Defrost And Cleaning

    Interior NOTE up and displays the level for that tank� If the button is pressed and released, the display will show the The refrigerator requires 12V power to operate. level for about 5 seconds and then shuts down You must have the battery disconnect switch in the automatically�...
  • Page 53: Solar System

    Green = Full, Yellow = Partial, blinking Orange = low� When orange LED is blinking, due to low voltage, both the green and yellow LEDs will be dimly lit� Manuals on their use are included with the Airstream owner’s packet� CAUTION Refer to Section 9 - Maintenance for Solar Panel Pre- This appliance does not have a pilot.
  • Page 54 Interior NOTES 5-22 2020 Interstate...
  • Page 55: Exterior

    Section 6 EXTERIOR EXTERIOR � � � � � � � � � � � � � � � � 6-1 CURBSIDE EXTERIOR FEATURES EXTERIOR CARE � � � � � � � � � � � � 6-2 (LOUNGE) � � � � � � � � � � � � � 6-7 WAXES AND POLISHES �...
  • Page 56: Exterior Care

    Sprinter manual� The following additional information is application� provided by Airstream to help you understand the finish A hand-applied polish or wax will offer outstanding and its care� Following these instructions will provide performance and protect the touring coach finish.
  • Page 57: Washing Your Touring Coach

    Wash the wheels and wheel wells first as this prevents splattering on already clean panels� Wash from the top The body kit provided by Airstream is made from state- and work your way down, frequently rinsing to minimize of-the-art high impact plastic� The same material is grit abrasion.
  • Page 58: Alcoa Dura Bright Rims

    Exterior Alcoa Dura Bright Rims Exterior Sliding Step Cleaning Instructions These rims require no chemicals to clean them� Simply use a mild soap, water, clean towel, and rinse� Follow these steps for an easy clean and shine� 1� Rinse the wheel prior to washing with a brush� This will prevent scratching�...
  • Page 59: Shoreline Power Supply

    Service� Leveling NOTE Before starting the leveling procedure you must follow Use only power cords recommended by Airstream. these guidelines: Many campgrounds provide less than 30-amp service 1� Park on a surface that is as level as possible� and your hookup may blow their fuse or circuit breaker�...
  • Page 60: Roadside Exterior Features (Lounge)

    Exterior Roadside Exterior Features (Lounge) F_TH3 ALFA GAMMA W_G1 W_G2 W_B2 Roadside Exterior Features 5� Utility hatch contains the switches for the dump valves, macerator pump and macerator pump high- NOTE pressure hose reel� This is a basic explanation of the location and 6�...
  • Page 61: Curbside Exterior Features (Lounge)

    Exterior Curbside Exterior Features (Lounge) Curbside Exterior Features 3� LP tank remote fill and shutoff location. 4� Sliding step with auto retract has a step out NOTE warning buzzer and a lock extended switch for This is a basic explanation of the location and easy entry into the touring coach�...
  • Page 62: Roadside Exterior Features (Grand Tour)

    Exterior Roadside Exterior Features (Grand Tour) W_G1 W_G2 W_B2 Roadside Exterior Features 5� Utility hatch contains the switches for the dump valves, macerator pump and macerator pump high- NOTE pressure hose reel� This is a basic explanation of the location and 6�...
  • Page 63: Curbside Exterior Features (Grand Tour)

    Exterior Curbside Exterior Features (Grand Tour) Curbside Exterior Features 3� LP tank remote fill and shutoff location. 4� Sliding step with auto retract has a step out NOTE warning buzzer and a lock extended switch for This is a basic explanation of the location and easy entry into the touring coach�...
  • Page 64: Screen Doors

    Exterior Screen Doors Folding Screen Door (Lounge) CAUTION Check that the screen door is open before closing the exterior door. Failure to follow this caution could result in damage to the screen door. Sliding Screen Door (GT) CAUTION Check that the screen door is open before closing the exterior door. Failure to follow this caution could result in damage to the screen door.
  • Page 65: Awning

    Exterior Awning The awning manufacturer provides a complete Owner/ Operator Manual for the awning located in your owner’s packet� The multiplex panel just inside the sliding door or the main touch screen panel controls the awnings extend/retract feature as well as the awning lights�...
  • Page 66: Hitch Cover

    Exterior Hitch Cover 2� Rotate each wing nut 1/4 turn, pull down and remove� How To Remove The Hitch Cover Before Removal 3� Pull straight down to remove cover� Once removed you can store this in one of the rear storage compartments�...
  • Page 67: Sprinter Van

    Procedure � � � � � � � � � � � 7-6 Airstream Components Serviced by Airstream Jack � � � � � � � � � � � � � � � � 7-6 Authorized Service Centers or Airstream suppliers�...
  • Page 68: Important Sprinter Information

    Drive axle and hubs use of the Sprinter Van as a touring coach; however, AM/FM radio antenna no information in the Airstream manual should be Steering assembly, interpreted as advice or directions to disregard or Steering wheel Dash Multimedia Center...
  • Page 69: Tires

    Improper alignment may or may not cause the vehicle to vibrate� Please contact Airstream or Onan for a service However, improper toe alignment will cause front tires location if repairs are need for the generator.
  • Page 70: Proper Tire Inflation

    Sprinter Van Proper Tire Inflation • It may be necessary to inflate your tires at a truck stop or truck service center in order to achieve The level of air in your tires affects your vehicle’s adequate air pressure for your coach’s needs overall performance�...
  • Page 71: Changing A Tire

    Sprinter Van Changing A Tire WARNING (Partially excerpted from the Mercedes-Benz Sprinter Van Operator’s Manual) Always replace wheel nuts that are damaged or rusted. Never apply oil or grease to wheel After changing a wheel, the wheel nuts must be nuts.
  • Page 72: Flat Tire

    Sprinter Van Flat Tire • Everyone must leave the danger zone before you jack up the vehicle� Danger zones vary with If you get a flat tire while driving, gradually decrease locations� Take a minute and look at what might your speed.
  • Page 73: Installing And Removing A Wheel

    Sprinter Van • Secure lever by turning it clockwise in the socket� WARNING • Position the jack under the appropriate jack point and raise the vehicle by pumping the lever� Only certain tires meeting the tire size/load/speed index ratings contained in the Tire Pressure Tables, Installing and Removing A Wheel found in the Index Section of the Mercedes-Benz •...
  • Page 74: Rotation Pattern For Dual Rear Wheels

    Sprinter Van Rotation Pattern For Dual Rear Wheels Correct Front Duals Dual Tire Foot Print Rear Figure 1 NOTE The CORRECT methods are shown in Figure 1� Dual Read the Mercedes-Benz Sprinter Operator’s tires are supporting the full load� Please note that the Manual for complete instruction on tire rotation, blocks are wider than the tread and longer than the installation, and maintenance.
  • Page 75: Air Ride Suspension

    Sprinter Van Air Ride Suspension The Mercedes-Benz Sprinter Van is available with a rear axle air suspension� The Sprinter is extremely suited for this air suspension system and is only available as an option at the time of manufacturing� The full-air rear-axle air-suspension, has an electronic system which automatically monitors and adjusts the height level of the vehicle�...
  • Page 76 Sprinter Van NOTES 7-10 2020 Interstate...
  • Page 77: Driving

    Section 8 DRIVING DRIVING � � � � � � � � � � � � � � � � � 8-1 Loading a Trailer � � � � � � � � � � � 8-5 LOADING � � � � � � � � � � � � � � � 8-2 Checking Weights of Vehicle and Trailer �...
  • Page 78: Loading

    To arrive at “THE COMBINED WEIGHT OF OCCUPANTS AND CARGO SHOULD NEVER Trailer Tongue Weight Rating (TWR) is the maximum EXCEED” number, Airstream weighs the vehicle as permissible weight of the trailer tongue� This counts as finished and adds the weight of full tanks of LP and cargo when loading a touring coach�...
  • Page 79: Procedure For Weighing A Touring Coach

    Driving Front Axle GAWR GVWR Rear Axle GAWR GCWR - GVW SCALE WEIGHT Optional Tow Weight ___________ ___________ ___________ ___________ STEP 3a STEP 1 STEP 2 STEP 3 Tow Weight minus Front Axle GAW Rear Axle GAW Weight of Trailer or Vehicle Towed GAWR = Gross Axle Weight Rating INDIVIDUAL WHEEL POSITION WEIGHT...
  • Page 80: Safety

    Driving Safety Child restraint devices are designed to be secured with lap or lap/shoulder belts� All instructions supplied Seat belts by the restraint manufacturer must be followed� Statistics have shown children are safer when properly Federally approved seat belts are provided for the restrained in a rear seating position than in a front use of the driver, the right front passenger, the second seating position�...
  • Page 81: Trailer Towing And Driving Tips

    Ask your authorized Mercedes-Benz Sprinter or be maintained at approximately 10-15 percent of the Airstream dealer if you require an explanation of loaded trailer weight, but not to exceed the hitch rating� information contained in the manuals.
  • Page 82: Towing A Trailer

    You may also use these corners to practice from the tow vehicle� Please consider using a trailer backing and parking� sway control system� For further information, see your authorized Mercedes-Benz Sprinter or Airstream dealer� 2020 Interstate...
  • Page 83: Tracking

    Driving Tracking Brake Controller The brake controller (if so equipped) is activated when you apply the brakes of the tow vehicle� Your tow vehicle brakes will automatically apply the trailer brakes first when properly adjusted. This will help keep your tow vehicle and trailer in a straight line and make you stop as if you were driving the tow vehicle alone�...
  • Page 84: Backing Up

    Driving Backing Up WARNING In BACKING UP the important thing to remember is to DO EVERYTHING SLOWLY and to correct On slippery pavement, do not use engine drag to immediately if you see the trailer turning the wrong help slow down as this may cause the rear wheels way�...
  • Page 85: Towing Your Touring Coach

    Driving Rearview and Side Monitor System Parking Your Touring Coach An LCD digital monitor comes standard on all Interstate To reduce the risk of personal injury or damage to models and replaces the existing rear view mirror� It the vehicle power train as a result of vehicle/trailer comes with a built-in speaker and touch screen buttons movement, always: to control all settings�...
  • Page 86: Safety Check List

    Safety Check List Interior Check List (Before Driving) 1� It is important that all doors be completely closed Your Airstream Touring Coach should be given a and locked during travel� thorough safety check before a trip� Regular use of the following list will provide safe operation of your 2�...
  • Page 87: Maintenance

    Section 9 MAINTENANCE MAINTENANCE � � � � � � � � � � � � � � 9-1 Emptying the Black and Gray Water Holding Tanks � � � � � � � �9-12 MAINTENANCE SCHEDULE � � � � � � � 9-2 Macerator Impeller Release Feature �9-12 SUGGESTED MAINTENANCE AND REPLACEMENT PARTS �...
  • Page 88: Maintenance Schedule

    Maintenance Maintenance Schedule WARNING Failure to maintain your touring coach can cause premature and unexpected parts breakage and/or erratic operation that may be hazardous. NOTE See appliance manufacturer’s literature for further information. Every 10,000 miles or 6 months Every 1,000 miles or 60 days Tires Inspect and rotate�...
  • Page 89: Suggested Maintenance And Replacement Parts

    Maintenance Suggested Maintenance and Replacement Parts (Part numbers listed are Airstream part numbers and can be ordered by calling a certified Airstream dealer.) WARNING Always replace the bulb or light fixture with the correct bulb for that light or matching fixture. Failure to heed this warning could cause fire, property damage, personal injury, or death.
  • Page 90: Exterior Care

    Maintenance Exterior Care Replacement Rivets The following exterior care products are recommended Interior by Airstream� Read and follow label directions� Exterior Part Number 330127-03 330149 sealant should be checked and resealed once a year� Rivet Name AD43ABS ADS46ABSR Walbernize Super Seal (PN - 28433W) - Use to clean...
  • Page 91: Tire Care

    Maintenance Tire Care Tire Inspection and Storage Before taking your touring coach on a trip or when The most important function of tires is to provide removing it from an extended storage period, make traction while moving and grip when steering or it a practice to inspect the overall condition of your stopping�...
  • Page 92: Battery (Maintenance Free)

    Battery (Maintenance Free) Battery Cleaning Battery maintenance is an important issue� Maintain a Your Airstream Touring Coach is factory-equipped with clean battery top and check terminals and cables for a 12V, deep cycle AGM GPL-24T Lifeline batteries� tightness and cleanliness� A dirty battery will dissipate Battery Amp Draw and Testing its charge through surface contamination�...
  • Page 93: Lpg System

    WARNING the remote supply switch to shut off the tank valve Always shut off the LPG gas when refueling the immediately and call on a qualified LPG service touring coach. center or Airstream Service Center. 2020 Interstate...
  • Page 94: Plumbing

    Fill the water tank by opening the exterior gravity feed water fill door. A high-pressure RV/Marine FDA The LPG regulators used on Airstream Touring Coach’s approved drinking water hose of at least ½-in� diameter are designed for low-pressure service, with a normal made from material that is tasteless, odorless, and outlet pressure setting of 11�5-in�...
  • Page 95: Water Pump And Strainer

    Maintenance Water Pump and Strainer CAUTION The water pump is controlled by the Multiplex Systems Failure to check the quick disconnect fitting for control panels� Once the switch is turned on, the pump water leaks when reinstalling inlet and outlet will run until the water pressure reaches approximately hoses or the water pump strainer may cause the 50 psi�...
  • Page 96: Drain Valve Locations (Lounge)

    Maintenance Drain Valve Locations (Lounge) 1 Water Heater 2 Drain Valves Bypass Valve Under Galley Under Driver Side Lounge/Bed DINETTE SEAT GALLEY REMOVABLE TABLE BATH W/SHOWER ENTRY STEP 2 Drain Valves Under Curbside Lounge/Bed The fresh water system has four fresh water line low point drain valves� There are two under the galley, accessed by removing the drawer below the microwave�...
  • Page 97: Drain And Waste System

    If the rubber ring facilities� The wastewater from the sink, shower, bath, seems loose when used, Airstream recommends using and lavatory drains into the auxiliary (Gray Water) some type of weight to further secure the hose�...
  • Page 98: Emptying The Black And Gray Water Holding Tanks

    Maintenance Emptying the Black and Gray Water Holding Tanks Macerator Impeller Release Feature Impeller Release Feature 1� Remove the high pressure waste hose by opening After long periods of non-use, a stuck impeller can be easily broken loose with a screwdriver inserted in the hose reel compartment door and momentarily the motor shaft slot�...
  • Page 99: Winterizing And Storage

    Twice a year, or after a long storage period, we with water with the black tank flush, and then drive suggest you take your unit into your Airstream dealer the touring coach for a few miles� Don’t wait until the for a check-up and cleaning of the gas-operated tank is packed solid�...
  • Page 100: Touring Coach Winterization

    Maintenance Touring Coach Winterization 7� Water pump: Remove quick-connect outlet fitting from the pump and turn the pump on briefly to 1� Level the touring coach from side to side and front pump out any remaining water from the pump head to rear, turn the water pump off, and disconnect the and lines from the tank�...
  • Page 101: Water Heater Winterizing

    Maintenance Water Heater Winterizing Pump Winterizing If the touring coach is to be stored during winter Plan your winterizing and storage ahead, and be sure months, the water heater system must be drained to the holding tanks are drained and flushed thoroughly. prevent damage from freezing�...
  • Page 102: Toilet

    Maintenance Toilet Troubleshooting 1� Leaks: Toilet Winterizing a� Back of toilet: check water supply line connec- Draining Method: Turn off touring coach’s water supply� tion at water valve� Secure or tighten as neces- Drain toilet bowl� Disconnect supply line at water valve� sary�...
  • Page 103: Electrical Diagrams

    Maintenance Electrical Diagrams 12-Volt Main Schematics 9-17 2020 Interstate...
  • Page 104 Maintenance 12-Volt Schematic 9-18 2020 Interstate...
  • Page 105 Maintenance 12-Volt Schematic 9-19 2020 Interstate...
  • Page 106 Maintenance 12-Volt Schematic 9-20 2020 Interstate...
  • Page 107 Maintenance 12-Volt Schematic 9-21 2020 Interstate...
  • Page 108 Maintenance 12-Volt Schematic 9-22 2020 Interstate...
  • Page 109 Maintenance 12-Volt Schematic 9-23 2020 Interstate...
  • Page 110 Maintenance 12-Volt Standard Parts List 9-24 2020 Interstate...
  • Page 111: 30-Amp 120-Volt Schematic

    Maintenance 30-Amp 120-Volt Schematic 9-25 2020 Interstate...
  • Page 112 Maintenance 30-Amp 120-Volt Standard Parts list 9-26 2020 Interstate...
  • Page 113: Video Schematic

    Maintenance Video Schematic 9-27 2020 Interstate...
  • Page 114: Standard 30-Amp Circuit Breaker Layout

    Maintenance Standard 30-Amp Circuit Breaker Layout Circuit 1� 30 amp, main Circuit 2� 20 amp, water heater Circuit 3� 20 amp, air conditioner Circuit 4� 20 amp, inverter Circuit 5� 20 amp, microwave, EMS Circuit 6� 15 amp, GFCI receptacles� Breaker label content may vary�...
  • Page 115: Multiplex Controls

    Maintenance Multiplex Controls Multiplex Circuit Control Board Layout 9-29 2020 Interstate...
  • Page 116 Maintenance Multiplex Networking Diagram and Switch Panel Layout 9-30 2020 Interstate...
  • Page 117: Solar Panel Wiring

    A manual on the use of the solar system is included All wires are located, depending on the model, with the Airstream Owner’s Packet� Please read and under the roadside ottoman� To access remove the understand all information before operating the system�...
  • Page 118: Fresh Water Layouts

    Maintenance Fresh Water Layouts Interstate Lounge 9-32 2020 Interstate...
  • Page 119 Maintenance Interstate Grand Tour 9-33 2020 Interstate...
  • Page 120: Faqs And Answers

    Turning the corner or stopping quickly while oil is low can cause this to happen� Answer: No, your Airstream is equipped with a built in regulator rated for 50 psi� 4. What size batteries are in my Airstream Interstate? 2.
  • Page 121 Do this a couple times until the tank is clear� (Do not run macerator pump if tank is 1. I am planning for a trip in my Airstream. How empty�) should I get the refrigerator cooled down? Answer: Turn the power on and set the thermostat 6.
  • Page 122 Maintenance NOTES 9-36 2020 Interstate...
  • Page 123 Index Air Conditioner 5-18 Effects of Prolonged Occupancy 3-8 Air Ride Suspension 7-9 Electrical 5-7 Alarms 2-3 Emergency Exit 2-9 Appliances 2-2, 5-17 Energy Management System 5-10 Awning 6-11 Entertainment Systems 5-16 Exhaust Fans 5-18 Exterior Shower 6-4 Backing Up 8-8 Battery 9-6 Battery Assist 7-3 FAQs and Answers 9-34...
  • Page 124 Index Leveling System 6-5 Thermostat 5-18 Loading 8-2 Tire Care 9-5 Tires 7-3 Detector 2-7 Tire Size 4-4 Regulator 9-8 Toilet 5-4 Safety 2-8 Towing 2-2 Towing a Trailer 8-6 Towing Your Touring Coach 8-9 Trailer Hitches 8-5 Macerator Pump 9-11 TV Antenna 5-16 Winterizing 9-15 Maintenance Schedule 9-2...
  • Page 126 428 West Pike Street P.O. Box 629 Jackson Center, OH. 45334-0629 Phone: (937) 596-6111 Fax: (937) 596-6539 www.airstream.com...

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