Tiffin Wayfarer 2019 User Manual

….

2019

T I F F I N

MOTORHOMES

MADE TO MOVE YOU.

T I F F I N

M O T O R H O M E S

TIFFIN MOTORHOMES, INC.

625 Fawn Grove Road | Winfield, AL 35594

205-487-4710

TABLE OF CONTENTS

GENERAL INFORMATION

WELCOME .............................................................................................................. 1

ABOUT THIS MANUAL ............................................................................................ 1

DELIVERY ............................................................................................................... 2

DEALER RESPONSIBILITIES...................................................................................... 2

CUSTOMER RESPONSIBILITIES................................................................................ 3

TIFFIN MOTORHOMES LIMITED WARRANTY .......................................................... 3

MAJOR EQUIPMENT MANUFACTURERS ................................................................. 4

WARRANTY SERVICE .............................................................................................. 4

OWNER'S INFORMATION PACKAGE ....................................................................... 4

CUSTOMER RELATIONS .......................................................................................... 5

SPECIFICATION LABELS........................................................................................... 5

WEIGHT PROCEDURES ........................................................................................... 6

WEIGHT DISTRIBUTION .......................................................................................... 7

SAFETY MESSAGES ................................................................................................. 7

SAFETY INSTRUCTIONS

SAFETY CONSIDERATIONS ...................................................................................... 9

GENERAL WARNINGS ............................................................................................. 9

PRE-DEPARTURE CHECKLIST ................................................................................. 10

DRIVING SAFETY .................................................................................................. 11

FUELS FOR THE MOTORHOME ............................................................................. 12

LIQUID PROPANE ................................................................................................. 13

LP GAS REGULATOR ............................................................................................. 15

LP DISTRIBUTION SYSTEM .................................................................................... 15

RECOMMENDED PRACTICES ................................................................................ 16

CARBON MONOXIDE WARNING ........................................................................... 17

CO/LP DETECTOR ................................................................................................. 17

FIRE SAFETY ......................................................................................................... 19

FIRE EXTINGUISHER ............................................................................................. 20

SMOKE DETECTOR ............................................................................................... 21

ELECTRICAL .......................................................................................................... 22

LOADING .............................................................................................................. 22

MAINTENANCE .................................................................................................... 22

EMERGENCY EXITS ............................................................................................... 22

PARKING PROCEDURES ........................................................................................ 23

TOWING HITCH .................................................................................................... 24

HEATING & AIR CONDITIONING

FURNACE ............................................................................................................. 27

AIR CONDITIONING SYSTEM ................................................................................ 28

THERMOSTAT CONTROLS .................................................................................... 29

HEAT PUMP CONTROLS ....................................................................................... 30

LP GAS SYSTEM

LIQUID PROPANE (LP) TANK ................................................................................. 32

LP TANK FILLING PRACTICES................................................................................. 33

LP GAS REGULATOR ............................................................................................. 33

LP QUICK DISCONNECT……………………………………………………………………………………….33

MAJOR APPLIANCES

LP/GAS REFRIGERATOR ........................................................................................ 37

MICROWAVE OVEN .............................................................................................. 38

COOK TOP ............................................................................................................ 39

WATER HEATER .................................................................................................... 41

WATER HEATER STORAGE .................................................................................... 44

PRESSURE RELIEF VALVE ...................................................................................... 44

ENTERTAINMENT

TELEVISION SETS .................................................................................................. 63

DVD PLAYER ......................................................................................................... 64

CABINETS & FURNITURE

CABINETS ............................................................................................................. 66

FURNITURE .......................................................................................................... 68

BEDROOM AREA .................................................................................................. 69

STRUCTURAL FEATURES

CHASSIS FEATURES .............................................................................................. 71

ELECTRICAL FEATURES

GENERAL INFORMATION ..................................................................................... 72

CIRCUIT BREAKER BOXES ..................................................................................... 75

BATTERY INSPECTION AND CARE ......................................................................... 76

120 – VOLT (VAC) AC RECEPTACLES ..................................................................... 78

GROUND FAULT CIRCUIT INTERRUPT RECEPTACLES ............................................ 79

CONVERTER/INVERTER ........................................................................................ 80

ELECTRICAL GENERATOR ..................................................................................... 80

AUTOMATIC TRANSFER SWITCH .......................................................................... 81

CIRCUIT BREAKERS ............................................................................................... 82

FUSE BREAKERS ................................................................................................... 82

SEVEN PIN TOWING CONNECTOR ........................................................................ 83

EQUALIZER SYSTEM

WARNINGS AND PRECAUTIONS ........................................................................... 86

PARKING THE COACH ........................................................................................... 86

EQUALIZER SYSTEM CONTROL ............................................................................. 87

SLIDE-OUT FEATURES

GENERAL CONSIDERATIONS ................................................................................. 91

OPERATING PRECAUTIONS .................................................................................. 92

EXTENDING/RETRACTING THE SLIDE OUT ............................................................ 92

EXTERIOR FEATURES

TOWING HITCH .................................................................................................... 95

EXTERIOR SIDES ................................................................................................... 95

SECURITY LIGHTS ................................................................................................. 96

ELECTRIC STEPS .................................................................................................... 96

MIRRORS.............................................................................................................. 98

INTERIOR FEATURES

BEDSPREAD ........................................................................................................ 101

FLOORING .......................................................................................................... 101

CEILING .............................................................................................................. 102

WINDOW TREATMENTS ..................................................................................... 102

PLUMBING & BATH FEATURES

MONITOR PANEL ............................................................................................... 104

KITCHEN SINK ..................................................................................................... 104

BATH, SINK, SHOWER, & ACCESSORIES .............................................................. 105

WATER PUMP .................................................................................................... 105

CITY WATER CONNECTIONS ............................................................................... 106

FILLING FRESHWATER TANK .............................................................................. 109

SANITIZING ........................................................................................................ 109

WATER FILTER .................................................................................................... 111

WATER HEATER BYPASS SYSTEM ....................................................................... 111

FRESH WATER LINES .......................................................................................... 112

GENERAL INFORMATION ................................................................................... 112

TOILET ................................................................................................................ 112

BLACK WATER HOLDING TANK………………………………………………………………..113

GRAY WATER HOLDING TANK ............................................................................ 113

P-TRAPS ............................................................................................................. 113

WASTEWATER DISPOSAL ................................................................................... 114

SEWER CONNECTION AND CAMPING ................................................................ 114

NO FUSS FLUSH .................................................................................................. 115

EXTERIOR SHOWER ............................................................................................ 115

WINDOWS, AWNINGS, VENTS, AND DOORS

WINDOWS ......................................................................................................... 117

AWNING ............................................................................................................ 117

VENTS ................................................................................................................ 119

DOORS ............................................................................................................... 119

DRIVING YOUR MOTORHOME

SINGLE VISION CAMERA MONITOR SYSTEM ...................................................... 121

AM/FM/CD STEREO SYSTEM .............................................................................. 121

DASHBOARD HEATING/COOLING CONTROLS ..................................................... 121

ROUTINE MAINTENANCE

WASHING ........................................................................................................... 123

SEALS ................................................................................................................. 124

PROPER SEALANTS FOR APPLICATION................................................................ 125

WHEEL CARE ...................................................................................................... 125

ROOF CARE & MAINTENANCE ............................................................................ 126

MOISTURE MAINTENANCE ................................................................................ 126

TIRE & SAFETY INFORMATION ........................................................................... 129

TIRE PRESSURE ................................................................................................... 131

INTERIOR CARE .................................................................................................. 143

FABRICS ............................................................................................................. 144

WALLS & CEILING ............................................................................................... 144

DASHBOARD ...................................................................................................... 145

WOODWORK & FLOORS .................................................................................... 145

COUNTERTOPS ................................................................................................... 145

ACCESSORIES ..................................................................................................... 146

DETECTORS ........................................................................................................ 146

CONDENSATION ................................................................................................. 146

ROUTINE MAINTENANCE SCHEDULES ................................................................ 147

WINTERIZING ..................................................................................................... 148

DE-WINTERIZING ............................................................................................... 149

MAINTENANCE & DATA CHART

RV OWNER’S DATA SHEET .................................................................................. 152

RV OWNER’S MAINTENANCE RECORD ............................................................... 153

GENERAL INFORMATION

CHAPTER

T I F F I N

MOTORHOMES

MADE TO MOVE YOU.

Tiffin Motorhomes, Inc. ©

625 Fawn Grove Rd. Winfield, Al 35594

Phone: 205-487-4710

FAX: 205-487-0444

MERCEDES 24 HOUR ROAD SIDE SERVICE

800-367-6372

Email: winfieldparts@tiffinmotorhomes.com

winfieldservice@tiffinmotorhomes.com

WELCOME TO A LIFE OF “ROUGHING IT SMOOTHLY”

Tiffin Motorhomes is excited that you have entered the world of motorhome travel and we believe that you and your family will enjoy this way of life for years to come. Your Tiffin built motorhome provides all the luxuries and comforts of home while allowing you to travel freely as you choose. But before heading out on the open roads, please make yourself

familiar with this owner’s manual to learn

more about the operations of your motorhome. Also, please work with your dealer to learn as much as possible about the functionality and features of your coach. And remember - “wherever you

go, we go.”

ABOUT THIS MANUAL

This operator/owner’s manual was prepared with you in mind. We want to provide you with the

information you need to properly care for and use your vehicle and equipment. Please carefully read through this manual to help you understand how everything in your motorhome works.

NOTE: This operator’s manual describes many features of your Wayfarer and includes instructions for

its safe use. The manual, however, including its photography and illustrations, is of a general nature. Some equipment and features described in this manual may be optional or unavailable on your model.

The instructions included are meant to serve as a guide and in no way extend the responsibilities of

Tiffin Motorhomes beyond the standard written warranty. The descriptions, illustrations, and

specifications in this manual were correct at the time of printing and Tiffin Motorhomes reserves the

right to change specifications or design without notice, and without incurring obligation to install the

same on products previously manufactured. Many of the instruction sheets and manuals for the

various appliances inside your motorhome have been incorporated into this manual for your

convenience. There’s also a flash drive in the information bag inside of your coach with instruction manuals to your appliances on it as well.

DELIVERY

Throughout the entire manufacturing process, your Tiffin motorhome has been regularly inspected by our qualified personnel to assure you of the finest product of the highest quality, without exception. However, the final inspection at our factory is not to be the last one. The pre-delivery inspection and system check that your dealer performs are the final inspections done to your particular motorhome prior to you actually receiving your new Wayfarer motorhome. Your dealer is also available to assist you in understanding the warranties and completing the necessary forms to activate the warranties for the various appliances and accessories installed in your motorhome.

DEALER RESPONSIBILITIES

1. A pre-delivery inspection and systems check is performed to assure a thorough inspection of

the motorhome and to assure the proper operation of all factory-installed components.

2. A customer walk-through is performed to familiarize the new customer with the motorhome,

its systems and components, and their proper and safe operation.

3. Delivery of the Owner’s Information Package which contains warranty cards and registrations

for the vehicle and all factory-installed components from other vendors and suppliers to Tiffin Motorhomes. The detailed operation instructions and maintenance instructions on these components are also included in this package.

4. Assisting the customer in completing the registration forms to avoid loss of warranty coverage.

The dealer should review the limited-warranty provisions with the customer to stress the importance of completing the warranty cards and registration forms for the components in the motorhome to enable the manufacturers to receive them within the prescribed time limits.

5. Providing the customer with information regarding warranty and non-warranty work on the

vehicle and its separately warranted components.

GENERAL INFORMATION

CUSTOMER RESPONSIBILITIES

The customer is responsible for regular and proper maintenance of the motorhome. Properly maintaining your motorhome will prevent conditions arising from neglect that are not covered by your Tiffin Motorhomes limited warranty. The maintenance guidelines in this manual and any other, applicable manual(s) should be followed. It is your responsibility and obligation to return the vehicle to an authorized dealer for repairs and service.

To assist you in avoiding problems with your motorhome, it is recommended that you do the following:

1. Read the warranty. Go over it thoroughly with your dealer to make sure you understand all the

terms and conditions of the warranty.

2. Please ask questions about anything you don’t fully understand about your Wayfarer. Tiffin

Motorhomes is here to serve you and assure that you have all the information necessary for your safe and enjoyable use of your new motor home.

3. When you are taking delivery, set an appointment for adjustments. This appointment should be

within two weeks after you accept delivery.

4. You are responsible for and expected to use your Wayfarer in a responsible, safe manner. Please

take the time to familiarize yourself with the proper operation of the motor home and all its features before you attempt to use your motor home.

5. Once a year the roof seals need to be inspected and replaced if need to prevent leaks. This can be

done at a Tiffin Motorhomes Service Center.

TIFFIN MOTORHOMES LIMITED WARRANTY

The Tiffin Motorhomes limited warranty was provided to you by your authorized Tiffin Motorhomes dealer during the pre-delivery inspection. When you inquire about your Tiffin Motorhomes warranty, please refer to this document. Should you need or desire an additional copy or other information, please contact:

Tiffin Motorhomes, Inc.

625 Fawn Grove Rd.

Winfield, Alabama 35594

Tiffin Motorhomes will be pleased to send you an additional copy or any other information requested, as may be warranted.

GENERAL INFORMATION

MAJOR EQUIPMENT MANUFACTURERS

The following list is a compilation of the vendors and suppliers of the major subsystems and components of your Wayfarer. This list is provided for your convenience and is not meant as a complete substitution

of the literature and accompanying “how to contact us” information supplied by those vendors and suppliers in your Owner’s Information Package. Where appropriate, website information is provided as

well.

• Atwood Mobile Products (800) 646-8557 atwoodmobile.com

• LP Gas Water Heater (815) 877-5700 atwoodmobile.com

• HWH Corporation (800) 321-3494 hwhcorp.com

• Kwikee (541) 942-3888 kwikee.com

• Norcold, Inc. (800) 543-1219 norcold.com

• Onan Corporation (612) 574-5944 onanindiana.com

• RV Products (Coleman A/C) (316) 832-3400 airxcel.com

• Precision Circuits Inc. (630)-240-9832 precisioncircuitsinc.com

• Saf-T-Alert (CO/LP Alarm) (800) 383-0269 safetalert.com

• Triple H (800) 237-4277 triplehelectronics.com

• The Dometic Corporation (219) 294-2017 dometic.com

• Lippert (574)-535-1125 lippert.com

For those looking for more information (e.g., locations of authorized subsidiaries), the following web site, www.rvamerica.com/data/s_alist.htm, should be helpful. This site provides complete, alphabetic listings of all suppliers and vendors for all contemporary recreational vehicles and motor homes.

WARRANTY SERVICE

Mercedes-Benz covers roadside for the full term of the bumper-to-bumper chassis warranty 3 years or 36,000 miles. Tiffin Motorhomes warrants its unitized construction for 10 years and its laminations for five years. Any service work performed after the expiration of the Tiffin Motorhomes warranties WILL NOT be covered by those warranties. Exceptions may be made, on an individual basis, to this deadline on account of the unavailability of parts and/or service appointment

time where work is to be performed. However, don’t rely on the possibility of an exception; please

schedule any desired in-warranty work before your warranty expires.

OWNER’S INFORMATION PACKAGE

The Owner’s Information Package includes valuable documents about your Wayfarer and its components and systems. By consulting the booklets and instruction manuals included in the Owner’s

Information Package, you will learn how to operate, maintain, and troubleshoot these items safely and

effectively. The Tiffin Motorhomes Wayfarer Owner’s Manual does not cover every possible detail of

equipment— standard and/or optional—installed on or in your vehicle. As with all valuable

GENERAL INFORMATION

documentation, please keep them in a safe, secure place for your later use and consultation. When you complete and mail to the respective manufacturer(s) any warranty/guaranty registration card(s), make a photocopy of both sides of each card prior to mailing and keep the photocopy in your permanent records for your Wayfarer motorhome.

CUSTOMER RELATIONS

If you wish to schedule maintenance or service or wish to order parts, you should notify your local authorized Tiffin Motorhomes dealership to set up an appointment. If you are unsure of the location of your nearest authorized Tiffin Motorhomes dealership, please access the Tiffin Motorhomes website at

www.tiffinmotorhomes.com and then click on the “Locate Dealer” button, then enter in the appropriate

search criteria such as state and retail sales, then click on the red ball located on the map to find dealer information in that area.

SPECIFICATION LABELS

There are two main numbers used to identify your Wayfarer. The Vehicle Identification Number (VIN) is the legal identification of the completed vehicle. The VIN is the number used by the state for vehicle identification and registration.

Another label affixed to your Wayfarer is the Recreational Vehicle Industrial Association (RVIA) label

for Tiffin Motorhomes, a manufacturer member of RVIA, has the obligation to disclose the following information, at minimum, to the purchaser of the motor home:

GENERAL INFORMATION

• An indication of the contents of the motorhome weight label affixed to the motorhome.

• A concise explanation of the following items: Vehicle Weight (VW) distribution and Proper

weighing techniques to be used to weigh the vehicle.

• Specific definitions for the following terminology:

Gross Vehicle-Weight Rating (GVWR) – This is the maximum permissible weight of the motor home when it is fully loaded.

Unloaded Vehicle Weight (UVW) – This is the weight of the motor home, as built at the factory, with full fuel, engine oil, and coolants. The UVW does not include cargo, fresh water, LP gas, or any dealer installed accessories.

Cargo-Carrying Capacity (CCC) – This is the maximum weight of all occupants including the driver, personal belongings, food, fresh water, waste water, LP gas, tools, tongue weight of towed vehicle [if any], dealer-installed accessories, and the like. The CCC is equal to or less than the GVWR minus the UVW.

Gross Combination-Weight Rating (GCWR) – This is the value specified by the chassis manufacturer as the maximum allowable loaded weight of the motor home with a towed trailer and/or vehicle [if any].

Sleeping-Capacity Weight Rating (SCWR) – This is the maximum weight capacity of the combined number of persons (i.e., number of people multiplied by 154 pounds per person) permitted to sleep within the vehicle.

Gross Axle-Weight Rating (GAWR) – This is the maximum allowable weight for an axle; the GAWR considers the weakest link in the tire, wheel, brakes, hubs, axle, springs, and attaching parts. To illustrate, if the axle is rated at 15,000 pounds and the tires are rated at 3,200 pounds each as a dual installation; then the maximum GAWR would be 12,800 pounds for a four-tire vehicle.

WEIGHT PROCEDURES

To weigh the motorhome properly, the motorhome should be level when the weighing process is performed. Your Wayfarer motorhome has been designed and built in compliance with the recommended limits of the major-component/system suppliers to provide a realistic CCC. It is up to the final user to provide even distribution of the loads brought into the motor home to prevent uneven loading. Once the vehicle is loaded, it can be taken to any certified drive-on scales or individual-wheel scales to determine that the final weight is within specified limits for the motorhome. The procedure that can be used is as follows:

First, drive the motorhome onto the scales so that all wheels are on the scales; this provides the gross vehicle weight (GVW) of the vehicle and can be recorded as such. The GVW should not exceed the GVWR specified for the vehicle.

GENERAL INFORMATION

Second, drive the motorhome so that the front wheels are off the scales and only the rear wheels remain on the scales; this provides the total weight of the vehicle, save for the front axle. This weight should not exceed the total rating of the axles remaining on the scales. The front axle weight is determined by subtracting the weight from the GVW that was obtained in the first step which was performed earlier. The result should not exceed the listed front-axle weight rating.

WEIGHT DISTRIBUTION

To assure the maximum stability of the motorhome under static (i.e., parked) and dynamic (i.e., moving) conditions, the distribution of the items to be carried and stored within the motorhome and in the storage bays underneath the motorhome should be performed in such a manner to strive for reasonably even side-to-side and front-to-rear dispersion of the weight of the stored items. This process will assure that the motorhome is not “lop-sided” in weight distribution (i.e., all the stored weight on one side and/or mainly towards the front or the rear)—keeping a center of mass of the motorhome essentially centered on a front-to-rear and side-to-side basis will also provide better control of the motorhome when it is in motion.

SAFETY MESSAGES

Please note that several labels listed in this manual represent items that need your attention. The Danger, Warning, Caution, and Notice labels alert you to precautions that may help you avoid damage to your motorhome, its equipment or your personal safety. Please read and follow them carefully.

SAFETY INSTRUCTIONS

CHAPTER

SAFETY CONSIDERATIONS

Prior to using your motorhome, especially for the first time or after a long period of non-use, please read thoroughly all the instructions in the Owner’s Manual and the chassis-manufacturer’s manual before attempting to operate your motorhome. There are several safety considerations which you should realize and follow while your Wayfarer is in motion. These safety considerations, as well as others meant to preclude any damage to the motorhome, are listed in this chapter. Besides the driver, it would be helpful for the passengers to be familiar with these safety considerations and precautions, too.

GENERAL WARNINGS

In general, there are several “common-sense” safety precautions that should be taken every time the motorhome is to be used on the road. These precautions include:

• Only seats with seat belts should be used while the motorhome is in motion; those seat belts

should be worn by all people (driver, passengers) in the motorhome at that time.

• While the motorhome is moving, lock all seats in the forward-facing position to provide

maximum safety for the users.

• While the motorhome is moving, no one inside should ever stand or kneel on seats (e.g., young

children).

• In the majority of states, it is the law that seat belts must be used (fastened snugly about the

chest and hip areas), anytime the motorhome is in motion, to provide desired protection in the event of a crash.

• Any fire extinguisher(s) should be inspected on a monthly basis to assure that each extinguisher

is properly charged and ready for operation.

• Any smoke and/or carbon-monoxide (CO)/liquid propane (LP) alarm(s) should be regularly

inspected and tested. If being used for the first time, the smoke and/or CO/LP alarm should be properly activated and fresh batteries installed before the motorhome is placed into service. Never sleep in a motorhome not having functional smoke and/or CO/LP alarm(s).

• While the motorhome is moving, the sleeping facilities are not to be used.

• In the event of an emergency, be sure to be familiar with all escape exits (doors, escape

window) Do not use the emergency window as a routine exit; this is strictly to be used for emergency purposes only.

• Movement inside the motorhome should be minimized while the motorhome is in motion.

• Never leave the driver’s seat unattended while the motorhome is in motion.

YOUR PRE-DEPATURE CHECKLIST

For your continued safety and convenience, the

following is a representative “check list” designed

to assure your safety while driving:

√Clean all windows, mirrors, and light lenses

(front, back, side) to assure that you can “see” and “be seen.” Reposition any mirrors or other

fixtures to provide an unobstructed view (front, sides, and back) from the driver’s seat.

√Remove or secure all loose fixtures (e.g., awnings, flags, antennas, portable lights) to keep them from falling from the motorhome when the vehicle is in motion.

√Make a “walk-around” visual inspection of the motorhome to note any irregularities (e.g., loose trim) or problems (e.g., low tires); correct noted problems accordingly

√Check all exterior storage-compartment and generator-compartment doors to make sure they are properly latched. If need be, check inside all exterior compartments to make sure that all

cargo and equipment are properly secured so they won’t work loose and become hazards during

sudden starts and stops.

√Check tires for proper inflation (i.e., cold inflation pressure: 100 psi). If the motorhome has not

been used, make sure that the “cold inflation” pressure is maintained. If the motorhome has recently been used, make sure that the “hot inflation” pressure (see the tire-manufacturer’s literature to determine appropriate “hot inflation” pressure) is maintained. All tire pressures

should be within 1-2 pounds (psig) of each other.

√Examine wheel lug nuts to assure their proper tightness. If any lug nuts were found to be loose, first check the fit of the wheel to the hub to make sure the wheel is mounted properly. If the wheel is improperly mounted it could cause the wheel to wobble when the motorhome is in motion, then tighten the lug nuts.

√Check all fluid levels (e.g., engine oil, transmission fluid, coolant, power-steering fluid, brake fluid, battery fluid [if applicable], windshield-washer solvent) to assure correct levels are maintained. Fill any low reservoirs, as needed.

√DO NOT SUBSTITUTE any other fluids for specified oils, transmission fluid, brake fluid, or other hydraulic fluids—in most instances, substitutions are not acceptable and may void warranties.

√Prior to starting the motorhome engine, make sure all lines (e.g., water, sewer) and electrical power cords are disconnected and properly stowed.

√After entering the motorhome, make sure that the electrically-actuated, retractable step has properly

√Check visually that all stabilizer legs are retracted before operation of the motorhome.

DRIVING SAFETY

Figure 2-1: Driver’s side dashboard and instrument console.

Various adjustments need to be made to assure the driver’s comfort and the safety of the motorhome before starting and moving the motorhome; these include:

• Do not attempt to adjust the

driver’s seat while the vehicle is

moving.

• Do not adjust the tilt steering

while the vehicle is moving.

• The driver should be familiar with

all gauges, instruments, switches, and indicators on the instrument panel prior to driving.

• Do not operate the cruise-control

function during any extreme weather situations (e.g., snow, ice, sleet, heavy rain) or when road conditions

are hazardous (icy, snowy, winding roads, city traffic) or when a constant speed of the

motorhome is not possible or if traffic conditions don’t warrant such.

• Avoid driving the motorhome through any standing water. If deep enough, such water can

wet the brake pads and cause fading of the brakes (i.e., loss of braking power) and lead to excessive sliding or pulling to one side or another.

• Know the limits of operation of the motorhome. Don’t try to achieve excessive speeds, climb

overly steep hills, traverse overly long grades, attempt to use the motorhome as an “off-the- road” (OTR) motorhome, rapidly switch lanes, or rapidly accelerate or decelerate the

motorhome. When in doubt about the handling characteristics of the motorhome, consult your chassis manual for information.

• NEVER drive the vehicle with a slide out room extended.

FUELS FOR THE MOTORHOME

Your motorhome is designed to use diesel only for the engine used in the routine operation of the motorhome—these require prudent and safe handling to assure safety of the motorhome and its occupants; namely:

• Anytime the motor fuel or the LP tank is to be

filled, the motorhome engine is to be turned OFF and all pilot lights and appliances should be turned OFF.

• A NO SMOKING policy should always be

observed when refilling the fuel or propane gas tank.

• NEVER use an open flame to test for LP gas leaks

or to examine the fluid levels in the fuel tanks.

• After filling any LP system, immediately replace and secure all protective covers and caps.

• After closing the LP valve, close and securely latch the LP door to prevent unintentional access

or damage.

• NEVER connect natural gas to the LP gas system—LP gas and natural gas are not

interchangeable.

• When lighting range burners, do not turn burner controls to “On” and allow the gas to escape

before lighting.

• NEVER use any other “burning” equipment (e.g., charcoal grills, wood stoves, butane lights,

pro pane lights) inside the motorhome. Doing so may cause fires and/or asphyxiation.

LIQUID PROPANE (LP) GAS SYSTEM

Check the propane gas system for leaks yearly or as necessary. If you smell gas within the motorhome, quickly perform the following:

IF YOU SMELL PROPANE

• Extinguish any open flames, pilot lights and all smoking materials.

• Do not touch electrical switches.

• Shut off the gas supply at the tank valve or gas supply connection.

• Open doors, windows and other ventilating openings.

• Leave the area until the odor clears.

• Have the propane system checked and leak source corrected immediately, failure to comply

could result in serious injury or death.

Any overfilling of the LP gas container(s) can result in uncontrolled gas flow—a prime condition for a fire or explosion. The LP container should only be filled to 80 percent of its capacity; the remainder of the cylinder space is an air space to contain expansion of that liquid when subjected to varying ambient-temperature conditions. Filling in excess of 80 percent of the liquid volume of the container reduces that air space and, thus, creates a condition for possible over-pressurization of the container. Figure 2-3: LP Tank All LP appliances in your motorhome have been approved for use in motorhomes by a nationally-recognized testing laboratory (i.e., UL and CSA certified). When properly used, LP gas is a clean-burning fuel which can be dependably used. In actuality, the LP container contains liquid propane under high pressure.

The liquid, when it passes through the tank valve to a lower pressure, vaporizes into a gas, and then passes through a regulator to maintain a constant pressure. This gas, then, is the actual fuel distributed through the LP gas manifold system to the LP based appliances used in your motorhome. LP appliance lighting problems are typically caused by an improperly-adjusted gas regulator. NEVER attempt to adjust or reset the gas regulator yourself. An authorized service technician is needed to make these adjustments. As a good preventive-maintenance procedure, the regulator should be checked annually by a service technician and also before every extended trip. Even though the LP gas system is leak-checked and verified at the factory at the time of manufacture, normal usage (travel vibrations, etc.) could loosen the fittings. Consequently, it is wise to check the gas fittings periodically for leak tightness. You can wipe some leak-detector solution (e.g., a “liquid-soap” like solution) on all the fittings, connections, and junctures when the system is under pressure. Should there be any leaks, small bubbles will appear at any leak sites.

Generally, loose fittings can be tightened to stop the leaks. If this process doesn’t work, then

you must shut off the main gas valve at the LP cylinder(s) and immediately consult an authorized service technician to determine what repairs are necessary. Leaks may also be detected by noting a sulfurous odor (i.e., rotten eggs). DO NOT search for a leak by using a match or open flame.

LP GAS REGULATOR

The LP gas regulator (Figure 2-4) is the most critical element of the LP-gas distribution system. The regulator converts the high-pressure LP gas from the tank into a reduced-pressure LP-gas supply suitable for use in the various appliances in the motorhome. You should regularly inspect the regulator system. If any damage or corrosion is noted, contact an authorized service technician to inspect and repair or replace the regulator. Figure 2-4 LP Gas Regulator Do not attempt to adjust the regulator yourself; the regulator has been pre-set at the factory. Only a qualified LP service technician using specialized equipment should adjust the regulator.

LP DISTRIBUTION SYSTEM

The primary LP distribution system in the motorhome is a steel manifold located underneath the motorhome. The secondary distribution lines running from this main distribution system are usually reinforced rubber supply lines.

If any of the gas lines break, do not attempt to splice them—always run new lines to maintain the safety of the motor home. It is strongly recommended that only qualified service technicians perform this work. Remember, the main valve at the LP gas tank must be closed whenever any gas appliance is to be installed, removed, or serviced—this process prevents LP gas leakage which could result in a possible harmful explosion. If the odor of LP gas is ever detected, immediately discontinue use of any gas appliances and seek the services of a qualified service technician.

RECOMMENDED PRACTICES

The following practices are recommended to assure continued safety and reliability of the LP gas system. These are, of course, representative; not necessarily exhaustive. In all cases, use common sense in the use of the LP system.

• Visually inspect the LP fill valve before any refueling operation to look for foreign materials or

debris; remove, as necessary, to assure a leak-tight connection.

• Prior to any refueling operation of the LP gas system, shut off all the pilot lights.

• NEVER, under any circumstances, check for LP gas leaks with any type of open flame; doing so

would probably cause an explosion and subsequent fire.

• Periodically inspect visually the entire LP gas distribution system; do so at least annually and

before any major trips.

Should problems be noted, seek the services of a qualified service technician to make necessary repairs and perform any maintenance.

CARBON MONOXIDE WARNING

A properly maintained engine exhaust and ventilation system is the best way to protect against carbon

monoxide’s entry into the vehicle. We recommend that the exhaust system and body be inspected by a

qualified motorhome service center:

• Each time the vehicle is serviced for an oil change.

• Whenever a change in the sound of the exhaust system is noticed.

• Whenever the exhaust system, underbody, or rear of the vehicle is damaged.

To allow proper operation of the vehicle’s ventilation system, keep front ventilation inlet grill clear of

obstructions at all times. Do not occupy a parked vehicle with engine running for an extended time and do not run engine in confined areas, such as a garage.

Your motorhome is equipped with a Carbon Monoxide alarm, which has a sensor that is designed to detect carbon monoxide gas fumes resulting from incomplete combustion of fuel. It will detect carbon monoxide gas from any combustion source such as from the furnace, oven/ range, water heater, refrigerator, chassis engine and generator engine.

CO/LP GAS DETECTOR Figure 2-5: Carbon Monoxide alarm

Since LP gas is denser than air, the LP gas will naturally settle to the lowest point in an enclosed space. In the motorhome, this would be the floor.

Because of this, the CO/LP gas detector (Figure 2-5) is necessarily mounted close to the floor. To activate the CO/LP-gas sensor on this detector for the first time, remove the sensor activation strip, if such was not performed during the pre-delivery inspection.

If the alarm persists in re-arming and giving further alarms, ventilate the motorhome by opening doors and windows and then check for possible LP gas leaks. If the leak cannot be readily found,

SAFELY. then close the main valve to the LP tank and turn “off” all gas appliances and then take

the motorhome to a qualified service technician after the ventilation process is concluded and the doors and windows again shut.

This single compact system provides a powerful combined alarm that detects both Carbon Monoxide (CO) and explosive gases Propane (LPG) and Methane (Natural Gas). This detector uses the latest microprocessor technology combined with two electronic self-cleaning sensors that operate independently of each other. The combined unit can detect both CO and explosive gases simultaneously.

Carbon monoxide (CO) is a colorless, odorless, tasteless gas which, when breathed, bonds to the hemoglobin in the red blood cells and, thus, drastically reduces or blocks the transfer of oxygen from the lungs to the rest of the body.

In sufficient concentrations, CO kills by asphyxiation. In lesser amounts, CO makes the victim groggy, lethargic, and unable to think clearly or quickly.

CO is one of the products of combustion for many materials including petroleum-based products (e.g., gasoline, diesel fuel, propane, butane; among others). Since many of the appliances and the engines associated with the motorhome produce CO in their normal operations, it is necessary to assure that CO levels do not rise to dangerous levels within the motor home. In sufficiently high concentrations, CO can kill in minutes.

The most susceptible people to CO poisoning are unborn babies, small children, pregnant women,

senior citizens, and people with cardiovascular or respiratory problems

Consequently, it is prudent to check the CO monitor regularly for normal operation and to remain aware of the symptoms of CO poisoning which include dizziness, nausea, vomiting,

Muscular twitching, throbbing in the temples, incoherent thinking and speech, weakness, sleepiness, and intense headaches. Should any of these symptoms be experienced in the motorhome, you should IMMEDIATELY evacuate the motorhome and seek medical help. Shut down the motorhome and do not attempt to operate it again until the source(s) of the CO are located and fixed.

FIRE SAFETY

As with any enclosed system containing the three required conditions for fire (i.e., combustible materials, oxygen, ignition sources), there will exist the possibility of fire. Tiffin Motorhomes has taken every precaution and design practice to minimize or negate this possibility, but the final determination rests with the owner and user of the motorhome. Accordingly, it is in the best interests of the owners, users, and their guests to be aware of basic fire-safety practices and procedures and those particular features that Tiffin Motorhomes has provided for fire safety.

FIRE EXTINGUISHER Figure 2-6: Fire Extinguisher

The Wayfarer is equipped with a fire extinguisher located in the entrance door stairwell (Figure 2-6) The extinguisher is rated for both Class B and C (i.e., grease, gasoline, diesel fuel, flammable liquids and electrical). Read and understand the accompanying

owner’s manual on that extinguisher (found in your Owner’s

Information Package) and remember the location of the extinguisher. These types of fire extinguishers are pressurized, mechanical devices and require that appropriate care be used in

their safe storage and use. The owner’s manual will provide

necessary guidance for the proper storage, handling, and use of the extinguishers. Prudent preventive maintenance suggests monthly inspection of any fire extinguisher to assure

that it is sufficiently pressurized (i.e., the needle on the gauge is in the “normal” zone) and that

the mechanical components are not blocked in any way. Do not test a fire extinguisher by partially discharging the unit—this will cause a loss of pressure and may lodge some fire retardant materials in the valve mechanism and cause the extinguisher to continue to vent slowly down to zero pressure. If an extinguisher is ever partially used; continue its use until the unit is completely discharged, then have the fire extinguisher fully recharged at an appropriate service center (one can call any fire department for information on having an extinguisher recharged in that particular locality). DO NOT wait a long time to recharge an empty fire

extinguisher; you’ll never know when it may be needed. Should a fire occur inside or around the

motorhome, evacuate the motorhome quickly and calmly—do not panic. In the event of heavy smoke or extensive flames, keep low (crawl if you must) and make your way to the nearest exit (door, emergency window) and leave. If the fire involves a fuel source (e.g., diesel fuel, LP gas); consider the probability of an explosion and move sufficiently far away to minimize personal harm. If such is available, immediately place a call to the local fire department (or ask someone nearby to do so) to report the fire. Consider the cause and the consequences of the fire and the risks associated with possibly fighting the fire yourself before trying to extinguish it. DO NOT expose yourself or others to unnecessary danger.

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Tiffin Wayfarer 2019 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual