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UNITY 2017
Owner's Manual
130 pgs10.77 Mb0

Leisure UNITY 2017 Owner's Manual

Owner’s Manual
Table of Contents
Unity MotorhomeContents
Introduction 1
Owner’s Manual 1
Motorhome Information Kit 2
Options and Equipment 2
Vehicle Certication Labels 3
Reference Number Codes: 3
Service Assistance 17
Reporting Safety Defects 17
Coach Specications 17
Safety 18
General Safety 18
Alarms 19
LP Gas Alarm 19
Combination Carbon Monoxide/Smoke Alarm 19
Fuel and Propane Safety 19
Smoke Alarm 21
Fire Prevention 22
Fire Safety Tips 22
Emergency Escape 22
Fire Extinguisher 23
Flat Tire 33
When the Vehicle is Disabled 33
Overheating 34
Parking 34
Extended Occupancy 35
Levelling the Motorhome 35
Stabilizers 36
Refuelling of Vehicle Chassis 36
Door Locks 38
Bauer EM Operation 39
Bauer EM Battery Installation 39
Step Override Switch 40
Cab Entry Light 41
Interior Overhead Light Dimmer Switch 42
Exterior/Interior Light Switches 42
Under Cabinet Lights 42
Slide Out Room 43
Awning 46
Vehicle Operations 24
Vehicle Preparation 24
Keys 24
Vehicle Loading and Weights 24
Towing 25
Auxiliary Vehicle Towing 25
Pre-Trip Inspection 26
Emergency Equipment Checklist 27
Final Checks 27
Maximum Occupancy 27
Seat / Shoulder Belts 28
Driver / Passenger Seat Controls 29
Travelling 30
Driving Characteristics 30
Driving Safety Tips 31
Travel Tips 31
Severe Weather Information 32
Emergencies While Driving 33
Hazard Warning Lights 33
Appliance and Equipment Operation 48
Refrigerator 48
Microwave/Convection Oven 50
Exterior BBQ Connection 50
LP Gas Furnace 51
Roof Air Conditioner with Heat Pump 52
Coach Power Roof Vent 53
Side Window Vents 54
Manual Roof Vent 55
Operating the TV 56
External Cable TV Connection 58
TV Antenna 58
Unity MotorhomeContents
Murphy Bed 64
Corner Bed 67
Electrical System Operation 70
Electrical Supply 70
Power Distribution Panel 78
120 Volt AC Circuit Breakers 78
12 Volt DC Coach Fuses 79
12 Volt DC Chassis Fuses 79
Auxiliary Diesel Generator (Optional) 81
Automatic Power Transfer Switch 82
12 Volt DC system 83
Coach Batteries 12 Volt DC 84
Battery Maintenance 84
Inverter 86
Electrical Management System EMS-LCHW30 88
Solar Power Unit 90
Lighting Maintenance 90
Fresh Water System 94
External Water Supply 94
Filling the Tank with Fresh Water 95
Water Pump Switch 96
Water Pump 97
Water Pump Troubleshooting 98
Water Filter 99
Disinfection of Water Tank 99
Waste Systems 100
Black Water - Waste Holding Tank 100
Dumping Holding Tanks 100
Holding Tank Do’s and Don‘ts 102
Using On-Site Sewer Hook-Ups 102
Water Fixtures 106
Liquid Propane Gas System 109
LP Valve Gas Control (Utility Center) 109
Safe Use Of LP Gas 109
Selecting Fuel Types 110
How LP Gas Works 110
LP Gas Tank System 110
Relling LP Gas Tank 110
Air in the LP Gas Tank 111
Travelling with LP Gas 112
LP Gas Tank Regulator 112
LP Gas Leaks 112
Motorhome Maintenance 114
Exterior Care and Maintenance 114
Interior Care 115
Storage and Winterization 117
Storage Checklist 117
Water & Waste System Winterization 119
De-Winterizing the Water Systems 120
Spring Startup 120
Cold Temperature Operation 120
Chassis 120
LP Gas 120
Waste System 120
Maintenance and Service 121
NEW VEHICLE LIMITED WARRANTY 123
Unity Motorhome
Introduction
Introduction
Congratulations! Thank you for selecting a Leisure Travel Vans Motorhome.
Welcome to the exciting world of motorhome travel and camping, with all the comforts of home with you, while you travel and enjoy the outdoors.
Your motorhome has been designed and manufactured to enhance your travel and camping experience, and to provide you with
safe, efcient and trouble-free operation.
Before your rst drive, become familiar with
the operation of the vehicle chassis and all functions and operations of the motorhome. Spend adequate time with your dealer when you take delivery to learn all you can about your new motorhome.
Owner’s Manual
This manual was prepared to aid the operator in the operation and care of the motorhome. There are many options to Leisure Travel Vans, so ensure that you are familiar with your motorhome’s systems and equipment. All operators and occupants of the motorhome should read, understand and follow the instructions in this manual, the vehicle chassis manual & the information contained in the Motorhome Information Kit provided with your new motorhome.
KEEP the Motorhome Information Kit within your motorhome for readily available reference.
PASS this Operator’s Manual, the Chassis Operation Manual and the Motorhome Information Kit to any subsequent operator or owner.
For clarication or further details on any of the
enclosed information, please contact:
Your Leisure Travel Vans Dealer or Triple E RV Customer Service at:
Email: info@tripleerv.com
Toll Free: 877-992-9906 Telephone: 204-325-4361 Fax: 204-325-5241
Your motorhome contains a number of systems, components, equipment and appliances manufactured by vendors that supply components for Leisure Travel Vans. These vendors are unrelated to Triple E Canada Ltd.
Before operating the motorhome for the rst
time – even if an experienced motorhome operator – read and become familiar with all of the relevant manuals to your motorhome, components, equipment and appliances provided in the Motorhome Information Kit. Your familiarity with the detailed operation of your
motorhome will assist in your safe, efcient and
trouble free motorhome operation.
1
Introduction
Unity Motorhome
Motorhome Information Kit
The information kit includes but isn’t limited to information on the following components, equipment and appliances listed below.
Refrigerator
Stove top
Furnace
Electrical Panel
Toilet
Water Heater
Water Pump
Water Filtration
Vent (roof)
Fire Extinguisher
Smoke Detector
Thermostat
CO Detector
Options and Equipment
Triple E Recreational Vehicles are available in
various sizes and oor plan congurations and
differing optional equipment. The equipment, accessories and components described in this manual may not apply in all respects to your motorhome. Read the material and manuals provided in the motorhome Information Kit for detailed instructions regarding the equipment
specic to your Motorhome.
Propane Detector
Gas Regulator
TV Antenna
TV/DVD
Chassis
Air Conditioner
Generator
Stabilizers
Rearview Monitor
Inverter
Entertainment System
Safety
Flooring and Countertops
Electric Step
Solar Panel
Surge Protector
Safe
2
Unity Motorhome
Introduction
Vehicle Certication Labels
The vehicle certication labels contain vehicle identication and other important reference
information. Never remove or destroy these labels. The labels are located on the driver & passenger door frames. See location details on the following page.
Reference Number Codes:
1. Manufacture/Conversion Date:
The date on which the coach portion of your Motorhome was built.
2. Gross Vehicle Weight Rating (GVWR):
The maximum permissible weight of this fully loaded Motorhome.
3. Sleeping Capacity Weight Rating (SCWR):
The manufacturer’s designated number of
sleeping positions multiplied by 154 lbs (70
Kgs).
4. Occupant and Cargo Carrying Capacity
(OCCC):
The value equal to the GVWR minus UVW and LP. In other words, OCCC is how much weight in occupants, cargo, water and trailer tongue weight that can be added to the Motorhome without exceeding the GVWR.
5. Gross Combined Weight Rating (GCWR):
The Gross Combined Weights Rating of the Motorhome, i.e, combined weight of the Motorhome and any towed vehicle.
9. Cold Tire Ination Pressure:
Ination pressures recommended (while
cold) for the tires originally installed on your Motorhome. These tire pressure levels must be maintained to ensure proper handling, safety and fuel economy.
10. Cargo Carrying Capacity (CCC) (Canada):
Equal to GVWR minus each of the following: UVW, full fresh (potable) water weight
(including water heater), full LP-Gas weight
and SCWR.
11. Unloaded Vehicle Weight (UVW):
The weight of this Motorhome as manufactured at the factory with full fuel, engine oil and coolants.
12. Mass of Waste Water Tanks:
Total weight of the black and grey water
tanks when lled to capacity.
13. Vehicle Identication Number (VIN):
This number Identies the chassis on which
the Motorhome is built.
14. Type:
States the National Highway Trafc Safety
Association (NHTSA) designated usage
classication for your Motorhome. MPV signies a Multi-purpose vehicle.
6. Designated Sleeping Capacity:
The manufacturer’s designated number of
sleeping positions multiplied by 154 lbs (70
Kgs).
7. Gross Axle Weight Rating (GAWR):
The value specied as the load carrying
capacity of a single axle system, as
measured at the tire-ground interface.
8. Tire Specication:
Recommended tires specication to meet
handling, loading and safety requirements. Replacement tires must meet these
specications.
3
Introduction
Certication Label Samples
Unity Motorhome
Located on driver-side door frame (US
models only)
Located in wardrobe closet (Canada models only)
Located on driver-side door frame (all models)
Located on driver-side door frame
(Canada models only)
Located on passenger-side door frame (US models only)
Located in Wardrobe
Located in wardrobe closet (all models)
4
Unity Motorhome
Unity Floor Plans
U24MB Passenger Side View
Refrigerator Vents
Introduction
Light
External Receptacle
BBQ
Hook-Up
Storage Compartment
Power Plant
Compartment
U24MB Driver’s Side View
Slide Out Room
Inverter and Storage Compartment
Furnace Exhaust
Air Conditioner
Diesel Fill
Storage Compartment
Sewer Hose Hatch
Behind Doors
Water Heater
Utility Center
Shore Power Connection
5
Introduction
U24MB Top View
Unity Motorhome
Roof Vent
Roof Vent
Skylight
Stack Vent
Satellite
Pre-Wire
Panels
U24MB Leisure Lounge Floor Plan
Solar
A/C
Skylight
Radio
Antenna
TV
Antenna
6
Unity Motorhome
U24MB Leisure Lounge Plus Floor Plan
Introduction
7
Introduction
U24CB Passenger Side View
Unity Motorhome
Light
Water Heater
BBQ
Hook-Up
Storage Compartment
Furnace Exhaust
U24CB Driver’s Side View
Slide Out Room
Inverter and StorageCompartment
External Receptacle
Air Conditioner
Storage Compartment
Refrigerator Vents
Storage
Diesel Fill
Compartment
Power Plant
Compartment
Shore Power Connection
Sewer Hose Hatch
Behind Doors
Utility Center
8
Unity Motorhome
U24CB Top View
Introduction
Solar
Panels
Roof Vent
Skylight
Skylight
Stack Vent
Stack Vent
Satellite
Pre-Wire
Roof Vent
U24CB Booth Dinette Floor Plan
Radio
Antenna
TV
Antenna
A/C
9
Introduction
U24CB U-Lounge Floor Plan
Unity Motorhome
10
Unity Motorhome
U24IB Passenger Side View
Introduction
Air Conditioner
BBQ
Hook-Up
Storage Compartment
Power Plant
Compartment
U24IB Driver’s Side View
Light
External Receptacle
Storage Compartment
Inverter and Storage Compartment
Refrigerator Vents
Furnace Exhaust
Diesel Fill
Storage Compartment
Sewer Hose Hatch
Behind Doors
Storage
Compartment
Water Heater
Utility Center
Shore Power Connection
11
U24IB/TB Top View
Unity Motorhome
Roof Vent
Stack Vent
Satellite
Pre-Wire
U24IB Floor Plan
A/C
Skylight
Solar
Panels
Skylight
Radio
Antenna
TV
Antenna
12
Unity Motorhome
U24TB Passenger Side View
Storage
Compartment
Introduction
Refrigerator Vents
Light
External Receptacle
BBQ
Hook-Up
Power Plant
Compartment
U24TB Driver’s Side View
Storage Compartment
Inverter and Storage Compartment
Air Conditioner
Furnace Exhaust
Storage
Compartment
Diesel Fill
Storage
Compartment
Utility Center
Water Heater
Shore Power Connection
Sewer Hose Hatch
Behind Doors
13
Introduction
U24TB Floor Plan
Unity Motorhome
14
Unity Motorhome
U24FX Passenger Side View
Introduction
Furnace Exhaust
Storage
Compartment
BBQ
Hook-Up
Power Plant
Compartment
U24FX Driver’s Side View
Water Heater
Inverter and
Storage Compartment
Light
Storage Compartment
External Receptacle
Slide Out Room
Diesel Fill
Compartment
Storage
Air Conditioner
Refridgerator
Vents
Utility Center
Shore Power Connection
Sewer Hose Hatch
Behind Doors
15
Introduction
U24FX Top View
Unity Motorhome
Solar
Panels
Roof Vent
Skylight
Skylight
Stack Vent
U24FX Floor Plan
Stack Vent
Satellite
Pre-Wire
Roof Vent
Radio
Antenna
TV
Antenna
A/C
16
Unity Motorhome
Service Assistance
Your dealer will assist you with any additional information you need and will answer any questions you have about the operation of your motorhome. When it’s time to service the vehicle, remember that your dealer knows your motorhome best, and is dedicated to your satisfaction. Your dealer will provide quality maintenance and assistance during your period ownership. Leisure Travel Vans strongly recommends that you follow a regular maintenance schedule to keep your motorhome functioning at its best.
Call the following numbers if you require warranty assistance while travelling:
Triple E RV: 1-877-992-9906 Canada Sprinter Customer Service: 1-800-
387-0100 www.thesprinter.ca
US Sprinter Customer Service: 1-877-762­8267 www.mbsprinterusa.com
Emergency Roadside Service* Call:
1-877-219-3831 4287 Beltline Road, Box 198 Addison, Texas 75001
* This Emergency Roadside Service is available to the owners
during the rst two years after purchase by the customer.
Introduction
Reporting Safety Defects
If you suspect your motorhome has a safety defect that could cause injury or death, immediately contact Leisure Travel Vans. Also,
contact the National Highway Trafc Safety
Administration (NHTSA) in the US, or Transport Canada to report your concern.
NHTSA will investigate the concern if there are a number of similar complaints. They have the authority to order a recall and repair campaign depending on the nature and severity of the problem.
You can reach the NHTSA by calling the Auto
Safety Hotline at 1-800-424-9393 (202-366­0123 in the Washington, DC, area) or by writing
to NHTSA, US Department of Transportation,
Washington, DC 20590 . The hotline also will
provide you with additional information on motor vehicle safety.
In Canada, call 1-613-993-9851 or write to Transport Canada and Road Safety, 2780 Shefeld Road, Ottawa, Ontario K1B 3V9.
Coach Specications
Chassis Sprinter
Engine - MBE 3.0L V6 Diesel Transmission - Mercedes 5 speed
Auto w/Autostick
GVWR - lbs (kg)
GCWR - lbs (kg)
Wheelbase - in (mm) 170.3” (4326) 170.3” (4326) 170.3” (4326) 170.3” (4326) 170.3” (4326)
Length Not incl spare - ft (mm) 25’1” (7645) 25’1” (7645) 25’1” (7645) 25’1” (7645) 25’1” (7645)
Width - ft (mm) 7’10” (2388) 7’10” (2388) 7’10” (2388) 7’10” (2388) 7’10” (2388)
Height Incl A/C - ft (mm) 10’6” (3200) 10’6” (3200) 10’6” (3200) 10’6” (3200) 10’6” (3200)
*Fresh Water Capacity - gal (L) 30 (114) 36 (137) 36 (137) 36 (137) 30 (114)
Black Water Holding Capacity - gal (L) 29 (110) 29 (110) 29 (110) 29 (110) 29 (110)
Grey Holding Tank Capacity - gal (L) 37 (140) 37 (140) 37 (140) 37 (140) 37 (140)
Fuel Capacity - gal (L) 26.4 (100) 26.4 (100) 26.4 (100) 26.4 (100) 26.4 (100)
Propane Capacity - gal (L) 15 (57) 15 (57) 15 (57) 15 (57) 15 (57)
Exterior Storage Capacity 55 cu. ft. 36 cu. ft. 63 cu. ft. 54 cu. ft. 34 cu. ft.
*Includes 6 gal water heater. All Capacities in US Gallons
U24MB U24CB U24IB U24TB U24FX
11,030 (5003)
15,250 (6917)
11,030 (5003)
15,250 (6917)
11,030 (5003)
15,250 (6917)
11,030 (5003)
15,250 (6917)
11,030 (5003)
15,250 (6917)
17
Safety
Safety
Unity Motorhome
Safety, comfort, and ease of operation are key considerations during the design and manufacture of all Triple E motorhomes.
It is the responsibility of the owner or operator to read, understand, and follow all instructions in this manual, the chassis manual, all appliance/ equipment system manuals located in the Motorhome Information Kit, and on safety signs
on the motorhome. Specic items, procedures, or instructions are identied with the key
words Danger, Warning, and Caution which emphasizes areas of special concern. These
key words are dened as follows:
Danger
Warning
Caution
NOTICE
Follow the safety precautions outlined in this section of the manual, but keep in mind that the manual may not cover all situations. Every person who occupies the motorhome or operates any of its components, devices, or subassemblies must be familiar with this manual and the manuals in the Motorhome Information Kit. Every operator and occupant is responsible for following all safety items covered in this, and other, manuals.
General Safety
● The most important safety feature on your motorhome is a safe and knowledgeable operator. It is the operator’s responsibility to read, understand, and follow all the safety and operating instructions in the operator’s, chassis, appliance, and system manuals. Most accidents that involve motorhomes are preventable.
● An operator who has not read and understood all operating and safety
instructions is not qualied to operate the
motorhome.
Danger - Indicates a hazardous situation
which, if not avoided, WILL result in death or serious injury.
Warning - Indicates a hazardous situation which, if not avoided, COULD result in death or serious personal injury.
Caution - Indicates a hazardous situation which, if not avoided, COULD result in minor or moderate personal injury.
Notice - Identies hazards not related to
personal injury.
The safety symbol, with the Danger, Warning, and Caution
symbols, identies an area that involves the
personal safety of the operator, passengers, or bystanders. Read, understand, and follow the instructions and information in the safety sign or manual instruction. Do not take chances with safety. Most accidents are preventable.
used in conjunction
● Untrained or uninformed operators and occupants expose themselves, passengers, and other drivers to possible injury or death, and they subject other vehicles and property to potential damage.
● Do not modify the motorhome in any way.
Unauthorized modications may impair the
function and/or safety of the vehicle.
● All driver and passenger seats are equipped with seatbelts. Occupied seats must be locked in the forward facing direction when the motorhome is moving, and passengers may occupy only approved seats with the seatbelt securely fastened. Do not allow any passengers to travel in the motorhome unless they are in an approved seat with the seatbelt secured. Motorhome seats with seatbelts installed by the manufacturer are the only seats approved for travel.
18
Unity Motorhome
Safety
● Always fasten the seatbelt low on the torso and keep it snug to transmit the force from the belt into the hip/pelvic region of the body. Pregnant women should wear a lap/shoulder belt whenever possible. Wear the belt snug and low throughout the pregnancy.
● Establish a monthly re extinguisher inspection program to ensure the extinguisher is fully charged and in proper working condition. Inspect the extinguisher prior to operating or occupying the motorhome.
Alarms
All models are equipped with a combination LP gas, carbon monoxide, and smoke alarm as standard safety equipment.
Caution
Recurring alarms indicate the slow
accumulation of LP gas, carbon monoxide, or smoke, and warn of low battery levels.
Have an authorized service center check the system and identify the source of the
alarm. Correct the problem before using
the motorhome. Keep all alarms in good working order. For detailed information, refer to the alarm manuals provided in the Motorhome Information Kit.
Combination Carbon Monoxide / LP
Gas Alarm
3. Refer to “Liquid Propane Gas System”
section in this manual and LP Gas Alarm owner’s manual located in the Motorhome Information Kit for further details.
Warning
If you smell gas, immediately follow these
steps:
1. Extinguish open ames, pilot lights, and all smoking materials.
2. Do not touch any electrical switches.
3. Shut off the LP gas tank valve.
4. Open doors, windows, and roof vents after making sure the roof vent fans are “OFF”.
5. Leave the area until odor is gone.
6. Have a qualied service technician check the
system for leaks and make any necessary corrections and repairs.
NOTE: Do NOT remove the label from
the glass stove top cover.
Fuel and Propane Safety
Danger
Turn off all pilot lights, appliances,
and appliance igniters before refueling
motorhome diesel or propane tanks. Failure to comply could result in death or serious injury.
The Combination Carbon Monoxide/Liquid Propane Alarm (1) is mounted on the lower cabinets.
The LP alarm sounds whenever there is an unsafe amount of LP gas in the motorhome. If the LP gas monitor produces and alarm, follow these steps:
1. Follow instructions on the safety sign next to the stove and air out the vehicle to silence the alarm.
2. Have a qualied service person nd the leak
and correct the problem before using the motorhome.
Danger
Never use a naked ame to check for LP
gas leaks.
1
19
Safety
Warning
Do NOT place or store gasoline, propane,
or any other ammable liquids onboard the motorhome because re or explosion
may result. Failure to comply could result in serious injury or death.
Unity Motorhome
Propane containers are equipped with
safety valves that relieve excess pressure
by discharging explosive gas into the
atmosphere.
Carbon Monoxide Alarm
The Combination Carbon Monoxide/Liquid Propane Alarm (1) is mounted on the lower cabinets.
Danger
Carbon monoxide is an colorless, odorless
gas that is lethal to humans and pets.
Do not breathe heating or cooking fumes or
engine exhaust to prevent asphyxiation.
Warning
The carbon monoxide alarm sounds
whenever there is an unsafe amount of
carbon monoxide gas in the motorhome. If the carbon monoxide alarm sounds, immediately follow these steps:
1. Open doors, windows, and roof vents to air out motorhome and silence the alarm.
2. Have a qualied service technician check,
clean, repair, or replace any defective burners.
3. Have a qualied service technician check,
repair, or replace any defective exhaust system components.
4. Position your motorhome so the wind blows engine exhaust fumes away from the vehicle.
1
Visual and Audible Alarm Signals:
This SAFE-T-ALERT™ CO/Propane Gas Alarm is designed to be easy to operate. The alarm has two indicator lights that display a
specic color for each monitored condition.
There also is a matching sound pattern for alarm conditions.
CO Alarm:
The Red CO LED will ash and the alarm will sound 4 “beeps” then silent for 5 Seconds.
These signals indicate that the CO level is over 35 ppm. Immediate action is required. See Procedures To Take During An Alarm. This cycle will continue until the TEST/Mute button on the front of alarm is pressed. Ventilate the RV. The RED light will stay ON until the CO has cleared,
or the alarm will reactivate in approximately 6
minutes if the CO is still present. Do not re­enter the RV. This alarm will return to normal
operation after the RV s properly ventilated.
Propane Gas Alarm:
The Red LED will Flash and the alarm will sound a steady tone whenever a dangerous level of propane gas is detected. Immediate action is required. See Procedures Take During A Gas Alarm The detector will continue to alarm until the Test/Mute switch on the front of the alarm is pressed. Ventilate the RV. The RED Gas LED
will continue to ash until the gas has cleared,
or the gas alarm will reactivate in approximately
5 minutes if the gas is still present. Do not re­enter the RV. This alarm will return to normal
operation after the RV s properly ventilated.
20
Unity Motorhome
Malfunction/Service Signal:
If any malfunction is detected, the Gas LED will remain off and the Operational/CO LED will alternate red/green and the alarm will sound
once every 15 seconds. Press the Test/Mute
button. If the Test/Mute button does not clear the signals, check the battery voltage. If the battery voltage is not low and the unit will not return to normal operation, immediately remove the alarm and return for service or warranty replacement. See the warranty section in this manual.
Safety
1
2
Warning
OPERATION AUDIBLE
SIGNAL
Normal None Steady Green
C.O. Alarm 4 beeps
5 seconds off
Propane Alarm Constant beeping Flashing red
Alarm Malfunction Beep every 30
seconds
End of Life Beep every 20-30
seconds
Warm-Up Cycle No sound Flashing green
VISUAL SIGNAL
Steady Red
Alternating red/ green
Red, red, green,
green ashing
Warning
Test this alarm’s operation after each
storage period, before each trip and at least
once per week during use.
Smoke Alarm
The smoke alarm (1) sounds whenever there is an unsafe amount of smoke in the motorhome. Always open the roof vent before cooking.
Do not remove the battery to silence the alarm. If the alarm “beeps” every minute, the battery is weak and requires replacement. Do not allow the battery to go dead. Use only recommended replacement batteries
(see Smoke Detector operator’s manual in Motorhome Information Kit for detailed instructions).
● Test the smoke alarm before each trip by
depressing the test button (2). Test the
smoke alarm after removing the motorhome from storage, before each trip, and weekly thereafter. Test the smoke alarm sensor
by blowing smoke (from a safe, re-free
source) past the sensor. If the alarm does not sound, identify and correct the source of the problem or replace the smoke alarm.
● Make sure the wires are properly connected. Position and close cover.
● If you suspect the smoke alarm is not
functioning properly, replace the alarm - do
NOT attempt to repair it.
● Open doors, windows, and roof vents to air out motorhome and silence the alarm. Identify and eliminate the source of the smoke.
● Replace the battery at least once per year, and test the battery after replacement. Remove the cover to replace the battery.
● Clean and vacuum opening on smoke alarm once a month.
NOTICE
Smoke alarms are not perfect and do not
respond in all situations. The best safeguard is re prevention.
● Clean and vacuum opening on smoke alarm once a month.
● If you suspect the smoke alarm is not
functioning properly, replace the alarm - do
NOT attempt to repair it.
21
Safety
NOTICE
Smoke alarms are not perfect and do not
respond in all situations. The best safeguard is re prevention.
Fire Prevention
Fires can start in a variety of ways including, but not limited to, smoking, malfunctioning
appliances or equipment, placing ammable
materials on hot surfaces, etc. It is better to
prevent res, but be prepared to extinguish a re if necessary. Review the following sections
with all operators and occupants on a regular basis:
Fire Safety Tips
Unity Motorhome
Emergency Escape - Egress Windows
Use the side entry doors or rear emergency egress window exit (if equipped) as emergency escape routes. Escape routes are easily
identied by the exit decals.
To open the rear emergency egress window
exit, pull up the two handles (2), and push out
the window.
2
2
1. Establish and maintain good housekeeping practices. Never allow combustible materials to accumulate.
2. Store ammable liquids in approved containers in a well-ventilated space.
3. Have fully charged re extinguishers readily
available.
4. Avoid using ammable products in the
motorhome.
5. Never smoke in bed or when relaxing on the couch.
6. Do not overload electrical outlets.
7. Do not leave cooking food unattended.
8. Keep children away from electrical outlets and LP gas controls.
9. If there is a re, evacuate everyone from the motorhome. Use your re extinguisher
if safe to do so, and close all LP gas
valves if possible. Call the re department
and stay a safe distance away from the motorhome. Do not reenter the motorhome
until the re ofcials declare that it’s safe.
22
Unity Motorhome
Safety
Fire Extinguisher
The re extinguisher is located at the motorhome entrance. In case of re, use the following PASS method to extinguish the ames:
1. PULL
2. AIM
3. SQUEEZE
4. SWEEP
1
Warning
Stay a safe distance from the re and near an exit. Stay close to the oor to avoid heat and fumes. The chemical from the re
extinguisher will shoot at least 10 feet (3 m).
Operation
5. Pull the safety pin, and grasp the re extinguisher rmly while holding it in an
upright position.
Warning
After the re is out, beware of ashback. Flashback occurs when ammable vapors from combustible liquids spread back to the ignition source and reignite the re.
Function
Fire extinguishers are designed to put out a re in its initial stages. Once a re is out of control and you cannot get within 10 feet (3 m), it is too big to ght with your extinguisher.
Do not discharge your re extinguisher to test it.
Once it is discharged, even for a few seconds, it will lose pressure and become useless.
Periodically check the pressure gauge (1) on
your re extinguisher. If it loses pressure, the
dry chemical will not effectively discharge.
NOTICE
If the pointer on the pressure gauge (1) is not in the operating range (pointer in the green portion of the gauge), immediately replace the extinguisher. Record the inspection date on the tag provided.
6. Aim the re extinguisher nozzle at the base of the re. Do NOT spray at the smoke or ames.
7. Squeeze the handle to release the extinguishing agent.
8. Sweep the re extinguisher from side to side
until the re appears to be out.
5. Discharge the re extinguisher entirely and
get it recharged or replaced immediately. For detailed information, refer to the
re extinguisher manual provided in the
information kit.
23
Vehicle Operation
Unity Motorhome
Vehicle Operation
Vehicle Preparation
Before beginning an extended trip, ensure you are thoroughly familiar with your motorhome’s components, features, appliances, and limitations. Take ample time to read the operator’s manual and the material in the Motor Information Kit, and ensure you understand the operation of all the components.
Adequate preparation is essential for an enjoyable and successful trip. Your motorhome provides the freedom to do what you want, where you want, and when you want. The time you spend getting to know your motorhome will enhance your enjoyment, maximize your experience, and contribute to a more successful trip.
Keys
Keep a record of all key code numbers and keep them in a safe place—do NOT keep them in your motorhome. Key codes for the chassis can be obtained only through your local authorized Sprinter dealer.
Vehicle Loading and Weights
The components of your vehicle are designed to perform if the motorhome is not loaded in excess of the Gross Vehicle Weight Rating (GVWR), the maximum front and rear Gross Axle Weight Rating (GAWR), or the Gross Combined Weight Rating (GCWR). These ratings are listed on the Canada and U.S. Department of Transport decals located on the driver’s seat pedestal behind the skirting.
The GVWR is the maximum permissible weight of the fully loaded motorhome.
The Unloaded Vehicle Weight (UVW) is the weight of your motorhome as manufactured at the factory with full fuel, engine oil, and coolants.
The Occupant and Cargo Carrying Capacity (OCCC) is equal to the GVWR, minus UVW, plus full LP gas weight. In other words, OCCC is the amount of weight in occupants, cargo, water, and trailer tongue weight that can be added to the motorhome without exceeding the GVWR.
The Gross Combination Weight Rating (GCWR) is the maximum allowable loaded weight of the motorhome and any towed vehicle.
The Gross Axle Weight Rating (GAWR) is the
value specied as the load carrying capacity of a single axle system, as measured at the tire-
ground interface.
To check that your motorhome is properly loaded, drive the fully loaded vehicle to a scale and weigh as follows:
1. Drive only the front wheels onto the scale to obtain the front gross axle weight.
2. Next, place the entire vehicle (both axles) onto the scale to obtain the gross vehicle weight.
3. Drive forward until only the rear wheels are on the scale, and obtain the rear gross axle weight.
4. To obtain the corner weight for your motorhome, drive each tire individually onto the scale and record the weight.
Compare the gross vehicle weight with the GVWR on the sticker. If the gross vehicle weight exceeds the GVWR, you will have to reduce the total vehicle load. If the gross vehicle weight is less than the GVWR on the sticker, check the front and rear gross axle weights against the front and rear GAWRs on the sticker. If either axle weight exceeds the GAWR for that axle, redistribute the load to ensure that loads on front and rear axles are within the required limits.
The Cargo Carrying Capacity (CCC) (Canada) is equal to the GVWR minus each of the following: UVW, full fresh (potable) water weight (including water heater), full LP gas weight, and Sleeping Capacity Weight Rating (SCWR).
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Load heavier items as centrally and as low as possible. Store lighter items in cabinets, closets, and drawers. Secure luggage or similar cargo inside your motorhome to prevent it from causing damage or injury.
Unity Motorhome
Vehicle Operation
Caution
Total vehicle load must NOT exceed the maximum GVWR/GAWR/GCWR of the chassis.
Towing
Towing a trailer can affect the handling, durability, performance, and fuel economy of
your motorhome. The factory-installed class III
towing hitch is rated as follows:
A. 500 lb (227 kg) - maximum hitch or tongue
weight
B. 5000 lb (2270 kg) - maximum trailer weight.
The combined weight of the motorhome and any towed vehicle must not exceed the Gross Combined Weight Rating (GCWR). Also, the combined weight of the motorhome and any towed vehicle hitch weight must not exceed the motorhome’s Gross Vehicle Weight Rating (GVWR) or its rear Gross Axle Weight Rating
(GAWR) as listed on the vehicle certication
label.
(GCWR) = 15,250 lb (6917 kg)
Auxiliary Vehicle Towing
If you are planning to tow another vehicle or a trailer with your motorhome, contact your local DOT for towing information.
Caution
For safe towing and vehicle handling, maintain proper motorhome and trailer
weight distribution. The total weight of the
motorhome and the towed vehicle must not exceed the GCVW rating as stated on the
vehicle certication label.
It is the responsibility of the operator to be sure
the Motorhome loading specications are not
exceeded. Always weigh and reload if required. Keep all frame members level or the tow hitch angled slightly upward for the best results. Be familiar with and comply with all DOT regulations.
Always provide lights on the towed vehicle
by connecting to the 7-pin plug on the rear of
the units. It will provide power to the lights for
brakes, ashers, turn signals and running lights.
To ensure the correct weight balance, take your loaded motorhome to a weigh scale to determine the actual weight distribution. After you have done this once, you will have a better understanding about how to load your vehicle in the future.
Remember, your motorhome will handle differently when towing a trailer, and stopping distances will be longer. Make sure your trailer is equipped with a braking system and is properly connected to your motorhome.
When descending a steep or long grade, reduce speed and shift to a lower gear to control speed. Avoid prolonged or frequent application of brakes to prevent overheating and possible brake system failure. Refer to the chassis manual in the Motorhome Information Kit for further information.
25
Vehicle Operation
Unity Motorhome
Pre-Trip Inspection
1. Ensure the motorhome and all of its components, devices, systems, and subsystems are serviced and ready for travel.
2. Inspect wheel lugs for tightness. Examine tires for signs of damage and wear. Ensure
that all tires are properly inated to correct
pressure.
3. Check All Fluids:
● Engine/crankcase oil
● Power steering uid
● Radiator recovery system
● Battery electrolyte level
● Windshield washer reservoir
● DEF uid
4. Check the oil level in the generator power plant (if installed). Refer to the generator instruction and maintenance manual located in the Motorhome Information Kit for details
on pre-use requirements.
5. Consult the chassis manual in the Motorhome Information Kit for a list of pre-
trip inspection requirements.
6. Verify that all lights are in working order.
7. Check the engine compartment for wildlife.
10. Fill the LP gas tank to a maximum of 80% of its capacity. Be careful not to overll the LP gas tank. An overlled LP gas tank will
cause the gas regulator to fail, and may result in problems with LP gas components. Turn off the LP gas valve control located in the utility center. Make sure all LP gas controls are turned off (furnace, stove top, and refrigerator). Check for LP gas leaks regularly using soapy water.
Danger
Turn off all appliances while refueling any
motorhome or LP gas tanks. Do NOT smoke
while refueling.
11. Check that sewer connections are properly stored and all external compartments and
ller openings are closed and/or locked.
12. Ensure the roof vent opens and closes.
13. Be sure that all doors are closed and latched
with travel locks in place, and ensure all loose objects are secured including cabinet and refrigerator contents.
14. Deodorize the waste holding tank. (See details in “Black Water - Waste Holding Tank” in “Water / Plumbing” Section).
NOTICE
Wildlife and pets like the warmth of the engine
compartment and can become entangled in
the moving engine components.
8. Sanitize and ll the fresh water tank if required. Turn off the water pump unless using water. Turn off the water pump if leaving the unit unattended for an extended period of time. (Refer to System Monitor
section in “Electrical System Operation”
chapter for details.)
9. Start the refrigerator a day ahead of time so it will be cold for your trip.
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15. Check that all blocks and chocks are
removed and stowed.
16. Check that there are no obstructions in the motorhome’s pathway before moving. Ensure there is proper clearance between adjacent and overhead objects to prevent making contact.
17. Disconnect and stow the shoreline power cord. (Refer to details in this section.)
18. Lock exterior compartment doors.
19. Check that the re extinguisher is in good
condition and fully charged. (Refer to details in Safety section.)
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