hymer Aktiv 2018 User manual

© Erwin Hymer Group North America, Inc.

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© Erwin Hymer Group North America, Inc
Contents
Introduction to Your Aktiv............................................................................................................................................................................................6
Disclaimer ...................................................................................................................................................................................................................6
Copyright ....................................................................................................................................................................................................................6
References ..............................................................................................................................................................................................................7
Do’s and Don’ts ..........................................................................................................................................................................................................7
Symbol Legend........................................................................................................................................................................................................7
Regulatory Warnings ...............................................................................................................................................................................................7
Information, Cautions and Warnings........................................................................................................................................................................ 8
Before You Head Out................................................................................................................................................................................................ 10
Coming Home ........................................................................................................................................................................................................... 11
Interior Living Space..................................................................................................................................................................................................12
Cabinets and Drawers ...........................................................................................................................................................................................12
Lights..................................................................................................................................................................................................................... 13
Table...................................................................................................................................................................................................................... 15
Front Captain’s Seats ............................................................................................................................................................................................ 16
Second Row Seating .............................................................................................................................................................................................16
Ventilation..............................................................................................................................................................................................................17
Window Treatments...............................................................................................................................................................................................18
Optional Folding Mattress for Front Bed................................................................................................................................................................ 21
Bathroom Facilities....................................................................................................................................................................................................23
Enclosed Bath .......................................................................................................................................................................................................23
Door....................................................................................................................................................................................................................... 24
Toilet...................................................................................................................................................................................................................... 24
Shower ..................................................................................................................................................................................................................25

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© Erwin Hymer Group North America, Inc
Appliances ................................................................................................................................................................................................................27
TV and DVD Player ................................................................................................................................................................................................27
Refrigerator............................................................................................................................................................................................................ 27
Microwave .............................................................................................................................................................................................................28
Stove .....................................................................................................................................................................................................................28
Outside Your Aktiv .................................................................................................................................................................................................... 29
Awning...................................................................................................................................................................................................................29
Exterior Connections: ............................................................................................................................................................................................30
Driver’s Side Doors................................................................................................................................................................................................30
Side Sliding Door Screen....................................................................................................................................................................................... 33
Utilities ...................................................................................................................................................................................................................... 34
Fresh Water ...........................................................................................................................................................................................................34
City Water.............................................................................................................................................................................................................. 34
Water Pump...........................................................................................................................................................................................................35
Waste Water: .........................................................................................................................................................................................................35
Gray Tank ..............................................................................................................................................................................................................35
Toilet Cassette....................................................................................................................................................................................................... 35
Indicators............................................................................................................................................................................................................... 35
Propane System........................................................................................................................................................................................................ 36
Heating and Cooling..................................................................................................................................................................................................37
Thermostat ............................................................................................................................................................................................................37
Electrical System....................................................................................................................................................................................................... 38
Coach Batteries..................................................................................................................................................................................................... 38
Battery Disconnect Switch.....................................................................................................................................................................................38
Charging Your Batteries:........................................................................................................................................................................................38

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© Erwin Hymer Group North America, Inc
Inverter Charger..................................................................................................................................................................................................... 38
Underhood Generator............................................................................................................................................................................................ 38
Underhood Generator............................................................................................................................................................................................ 39
2000 Watt Inverter .................................................................................................................................................................................................39
Shore Power.......................................................................................................................................................................................................... 40
Outlets................................................................................................................................................................................................................... 40
Monitor Panel............................................................................................................................................................................................................41
Power Sources ......................................................................................................................................................................................................41
12 Volt DC Power ..................................................................................................................................................................................................41
Inverter .................................................................................................................................................................................................................. 43
Other Switches: ..................................................................................................................................................................................................... 43
Patio Light ............................................................................................................................................................................................................. 43
Water Heater Switch..............................................................................................................................................................................................44
Tank Charge Indicators.......................................................................................................................................................................................... 44
Distribution Panel ......................................................................................................................................................................................................45
AC Breaker Panel ..................................................................................................................................................................................................45
12 Volt Fuse Panel................................................................................................................................................................................................. 45
Alarms and Warnings ................................................................................................................................................................................................46
Propane and CO Alarm..........................................................................................................................................................................................46
Maintenance..............................................................................................................................................................................................................49
Tires....................................................................................................................................................................................................................... 49
Cargo Carrying Capacity ....................................................................................................................................................................................... 49
Owner Maintenance Checks.................................................................................................................................................................................. 49
When You Stop for Fuel or Weekly........................................................................................................................................................................ 49
Every Other Week.................................................................................................................................................................................................. 49

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© Erwin Hymer Group North America, Inc
At Least Monthly.................................................................................................................................................................................................... 49
At Least Every Three Months................................................................................................................................................................................. 50
At Least Twice a Year............................................................................................................................................................................................50
At Least Once a Year.............................................................................................................................................................................................51
Other Maintenance Checks ...................................................................................................................................................................................51
Spare Tire Storage ....................................................................................................................................................................................................52
Rear Door Spare Tire............................................................................................................................................................................................. 52
Specifications............................................................................................................................................................................................................54
Hymer Limited Warranty............................................................................................................................................................................................55
Roadside Assistance Plan.........................................................................................................................................................................................57
Registration............................................................................................................................................................................................................... 59
Regulatory Notices.................................................................................................................................................................................................... 61
HOWTOs................................................................................................................................................................................................................... 61
Disclaimer.............................................................................................................................................................................................................. 61

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© Erwin Hymer Group North America, Inc
Introduction to Your Aktiv
Congratulations on the purchase of your Aktiv and welcome to the Erwin Hymer Group North America family. The information included in this
manual is meant to help and guide you using of your vehicle so that you know how to properly use the many functions your Aktiv has to offer.
Please keep this manual in your RV as a reference for when you are travelling. If you have any questions or comments on information found in this
document, please contact us at manuals@erwinhymergroupna.com.
Disclaimer
This owner’s manual was created to help owners with general use, maintenance and care of their RV. Erwin Hymer Group NA conducts ongoing
product development and uses photos from multiple brands and vehicles to create these instructions. The included images may not reflect exact
makes and/or models however, the information remains relevant and useful. These instructions are provided as general guidelines only, as certain
add-ons or customization to an RV may change the manner these operations are performed.
Copyright
Erwin Hymer Group North America, Inc. (hereby known as Erwin Hymer Group NA) reserves the right to make changes at any time, without notice
in colors, materials, equipment, specifications and models. The information contained in this manual is intended as a guide only, as continuous
improvements are ongoing. Please visit http://www.gohymer.com/owners-manual/ the most up to date manuals available. Some motorhomes
may be shown with equipment that is optional. Accessories shown in any photographs may not be included.
This manual is released under a Creative Commons Attribution-Non Commercial-No Derivatives 4.0 International License [1].
In summary, you may:
•Copy any portion of this manual in any form for personal use;
•Distribute this manual complete with all of its original unmodified content;
•Modify this manual for your own personal, non-commercial use. You may not:
•Use this manual for any commercial use whatsoever;
•Modify this manual except as provided for in the full license and then distribute the resulting work;
•Charge for this manual other than reasonable media and shipping costs.

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© Erwin Hymer Group North America, Inc
All images used in this manual remain the property of Erwin Hymer Group NA. They are for illustrative purposes only and may or may not be
representative of the upfits in your Hymer. Contact Erwin Hymer Group NA for alternate licensing arrangements if you want to use or distribute
this manual commercially.
References
[1] http://creativecommons.org/licenses/by-nc-nd/4.0/
Do’s and Don’ts
Symbol Legend
Information: Useful information and knowledge.
Warning: Not following this instruction may lead to negative results.
Caution: You should follow this instruction.
Danger: Do NOT perform this action. Doing so may result in injury, severe damage, or death.
Regulatory Warnings
LEVEL
ITEM
INSTRUCTION
Danger
Do not place propane cylinders inside the vehicle.
• Propane cylinders are equipped with safety devices that relieve excessive pressure by discharging propane to
the atmosphere.
• Propane gas is highly flammable. This action can lead to fire or explosion and result in death or serious injury.
Warning
Do not use gas cooking appliances for comfort heating.
• Can lead to carbon monoxide poisoning, which can lead to death or serious injury.
Warning
Gas cooking appliances need fresh air for safe operation.
• Open vents or windows slightly or turn on exhaust fan prior to using cooking appliance.
• Gas flames consume oxygen, which should be replaced to ensure proper operation.
• Improper use can result in death or serious injury.

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© Erwin Hymer Group North America, Inc
Warning
Do not fill propane containers to more than 80% of their capacity.
• A properly filled container contains approximately 80 percent of its volume as liquid propane.
• Overfilling propane container(s) can result in uncontrolled propane flow, which could lead to a fire or explosion
and result in death or serious injury.
Danger
If you smell propane:
1. Extinguish any open flames and all smoking materials.
2. Shut off propane supply at the container valve(s) or propane supply connection.
3. Do not touch electrical switches.
4. Open doors and other ventilating openings.
5. Leave the area until the odor clears.
6. Have the propane system checked and leakage source corrected before using again.
7. Ignition of flammable vapors could lead to a fire or explosion and result in death or serious injury.
Danger
Vehicles and equipment powered by internal combustion engines and placed in recreational vehicles can cause
carbon monoxide poisoning or asphyxiation, which could result in death or serious injury.
• Do not store, transport, or dispense fuel inside this vehicle.
Information, Cautions and Warnings
LEVEL
ITEM
COMMENT
Seat Belts
Use only forward facing seats equipped with factory installed seat belts while the vehicle is in motion. All
passengers must be seated in these seats only, with the seat belts fastened while the vehicle is in motion.
TV
Turn the TV off and stow it while the vehicle is in motion.
TV
The flat screen TV should not be stored inside the Aktiv in cold temperatures. Remove it to reduce the chance of
damage from the cold. Check the Owner's Manual for the TV for storage and operating temperatures.
TV
To remove the TV, release the bracket on the back of the TV mounting bracket and remove the RCA cables,
power supply cable and antenna cable.
Propane
Do not store propane tanks inside your vehicle. Propane tanks are equipped with safety devices which relieve
excessive pressure by discharging gas to the atmosphere.
Propane
Do not refuel the propane tank to more than 80% of its capacity.
Propane
The propane tank valve must be closed and all pilot lights, appliances and their igniters must be turned off during
refueling of the motor fuel tank and/or the propane fuel tank. Only qualified personnel should refuel your propane
tank.

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© Erwin Hymer Group North America, Inc
Propane
Purchase propane from a reputable propane facility. Contaminated propane is a common cause of system failure
and is not covered under any warranty.
Propane
The BBQ quick disconnect is regulated to 10 P.S.I. Please ensure that all devices connected to this are either
rated for high "pressure" or have their own regulator. Many grills sold in the United States are "low pressure" (1/2
P.S.I.) and will require an additional regulator to step the pressure down to a useable level. If hooked directly to
the BBQ quick disconnect they will be a severe fire hazard.
Propane Leak
Detector
Do not block the air circulation in the area where the Propane Leak Detector is located.
Propane Leak
Detector
Battery disconnect switch must be in the "ON" position for the propane detector to function.
Flammable
Liquids and
Gasses
Do not store gasoline or other flammable liquids inside your vehicle.
Heating
Never use cooking appliances or unvented propane heaters for space heating purposes. They need fresh air for
safe operation.
Heating
The heating furnace provides its own outside combustion air and exhausts to the outside.
Heating
Portable fuel burning equipment, including wood, charcoal, and liquid fuel grills and stoves, should not be used
inside your vehicle. Use of this type of equipment inside your vehicle may cause a fire or asphyxiation.
Carbon
Monoxide Leak
Detector
Do not block the air circulation in the area where the Carbon Monoxide Leak Detector is located.
Carbon
Monoxide Leak
Detector
Battery disconnect switch must be in the "ON" position for the Carbon Monoxide Leak Detector to function.
110 V Electrical
Servicing
Prior to servicing any 110 V, unplug the output lead from the power inverter.
Exterior Access
Doors
Ensure the shore power cord and city water supply lines are disconnected and in their stored positions before the
vehicle is put in motion.
Awning
Close the sliding side door prior to opening or closing the awning.
Dining Table
When storing the dining table, secure in place using the snap-on strap.
Extra Counter
Space
Make sure the stove is off and has cooled prior to lowering the stove cover.

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© Erwin Hymer Group North America, Inc
Battery
Battery acid can burn your skin and damage clothing. Protective eye wear and gloves should be worn while
handling batteries. Effective June 2010 all Erwin Hymer Group NA installed batteries are sealed AGM batteries
that do not require the addition of water.
Battery
Disconnect the inverter/charger prior to disconnecting the auxiliary battery.
Generator
The Aktiv is supplied with an AC generator located underneath the engine. Never submerge the generator. Use a
spotter when launching a boat or crossing streams.
Waste Water
Storage and
Dumping System
Close the gray water gate valve before using the waste water system.
Freezing
Under moderate subfreezing conditions, antifreeze is required in the exterior fresh water tank, toilet cassette and
gray waste water tank. Use RV antifreeze in accordance with the manufacturer's instructions.
Electrical
Servicing
This unit has a 12VDC, 110VAC and potentially 36 volt solar system. These systems need to be disconnected
before working on them.
Before You Head Out
Your new Aktiv is ready to go with just a little bit of preparation. To prepare for your first trip, you should:
• Read this manual.
• Contact your dealer with any questions.
• Plan your trip.
Then use this quick checklist:
• The day before your trip:
o Charge your batteries by plugging in overnight.
o Cool your refrigerator by turning it on.
o Chill any beverages in your home refrigerator.
o Fill your fresh water tank with clean tap water.
• The day of the trip:
o Load the refrigerator with cold food (from your home refrigerator).

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© Erwin Hymer Group North America, Inc
Coming Home
When you come home, there are a few maintenance tasks you should do to get your Aktiv ready to go for next time. Refer to other sections in this
manual for the procedures listed here.
•On your way home, dump the gray tank and toilet cassette at a convenient facility. See the HOWTO: Waste Water Dumping on the
consumer website for a concise description of the procedure to do this. Some RV parks and gas stations will let you dump for a fee, some
city wastewater plants will let you dump for free but there is no real pattern, so local knowledge is vital in locating dump stations. The
website http://www.sanidumps.com is a good resource. The maps for each state and province are
Especially helpful: http://www.sanidumps.com/maps/help.php
•At home, flush the water tank and fill it with fresh chlorinated water if you will be using it in the next few days. Otherwise, drain the tank.
Don't let water you are planning to use sit in your tank for more than a week or so, and don't let any water sit in your tank for more than
two weeks, whether you plan on using it or not. Over time, the chlorine goes away and the microbes come out to play.
•To flush the tank, fill it using the fill port in the driver's side rear panel and open the fresh water tank drain under the tank at the rear of the
Aktiv.
•Plug in overnight to fully charge batteries.
•Turn off and clean out the refrigerator and prop the door open to let it air out.
•Turn off two important switches on your monitor panel to keep from draining your batteries:
oThe battery disconnect switch.
oThe inverter switch.
•If you turn everything off and you have solar panels, the panels will keep your coach AGM batteries topped up while your Aktiv is parked. If
you have the optional Lithium EcoTrek battery system, they will need to be left on to receive a charge from the solar panels.
•If you don't have solar panels, it would be prudent to check your coach battery state of charge every month or so and charge them if
necessary. If you don't turn everything off, even with solar panels, you will probably come back to dead batteries.

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© Erwin Hymer Group North America, Inc
Interior Living Space
Cabinets and Drawers
The cabinet latches in your Aktiv are different from the ones in your home and more like those on boats as they must stay closed when the vehicle
is in motion. The cabinet doors have buttons to unlock and open them and then lock them once closed. Press the button in and it will pop out
further to unlock, then open and close the cabinet and press the button back in to lock.
The buttons on the drawers work the same way to lock and unlock. Simply slide open when
unlocked and slide inwards to close.
Immediately beneath the galley countertop there is a drawer to
hold silverware and small cooking utensils. (Picture 12.1) The
right panel directly next to it and above refrigerator is not a
drawer and is for maintenance access only. The two drawers
below the silverware drawer provide storage space for food
and larger cooking utensils. There are movable dividers to
optimize the organization or the compartments. There are
additional cabinets above the galley for food and other storage.
It is not recommended to keep large, round, and/or heavy objects in a cabinet unsecured as they may roll
around and apply excessive pressure to the inside of the cabinet doors as you drive. The objects may
shift position with vehicle motion and cause injury when the cabinets are opened. For this reason, Ewin
Hymer Group NA recommends that you are aware of the objects that you store in overhead cabinets.
Directly across from the galley (behind) there is a shelf with a slide up door. This is a great place to store
spices and other food items. (Picture 12.2)
Picture 12.1
Picture 12.2

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© Erwin Hymer Group North America, Inc
Lights
All cabin lights use 12VDC and are powered by the coach batteries, so the battery disconnect switch must be on for any of these lights to work.
The main cabin lights turn on and off with their switches at one end of the galley, accessible right by the passenger sliding door. This includes the
light for the bathroom. From the left, the first switch controls the two ceiling lights. The second switch controls the ceiling lights in the rear. There
is an outlet plug then two more light switches. The first switch (on the second set, the right of the plug and first set) controls the podium floor lights
close to the floor at the front of the coach, just inside the sliding door. The final switch controls the light to the bathroom. (Picture 13.1)
There are additional lights in the cabin controlled by their own individual switches (there is a switch on each side of the light). These lights are
located directly over the galley, one over the back-passenger seats by the window and finally one over each window (two total) over the bed in the
rear of the cabin. (Pictures 14.1, 14.2, 14.3, 14.4)
Ceiling
lights in
main cabin
area.
Ceiling
lights in rear
of cabin.
Podium floor
lights.
Bathroom
lights.
Picture 13.1

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© Erwin Hymer Group North America, Inc
Lights (Continued)
Picture 14.1
Picture 14.2
Picture 14.3
Picture 14.4
Kitchen Galley Lighting
Aisle and Rear Coach Lighting
Dining and Second Row Step Up Lighting.

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© Erwin Hymer Group North America, Inc
Table
The rear tabletop is stored in front of the back-passenger seating. It is folded in position behind the driver’s captain seat and should remain
secured while the vehicle is in motion, using the snap-on strap which is attached to the table. (Picture 15.1, 15.2)
Before using the table and putting into place, be sure the front captain driver’s seat is pushed forward or the table cannot fold out and be fully
extended or used properly. To use the table, release the snap-on strap first, lift the table top and the leg underneath will snap into place adding
stability to the table setup. There is a short snap strap on the right side (closest to the driver’s captain seat) and extend the rest of the table top.
(Picture 15.3)
Picture 15.1
Picture 15.2
Picture 15.3

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© Erwin Hymer Group North America, Inc
Front Captain’s Seats
The seats must be set as far forward as possible prior to swiveling, otherwise the plastic trim may get
damaged.
The two captain's seats in the front of your Aktiv are adjustable fore and aft by pulling up on the bar under the front
of the seat and will swivel when the swivel tab (the black plastic lever on the side of the chair base) is pulled up.
(Picture 16.1) Always return the seats to the forward-facing position when driving. They will lock into this position
and stay locked until the swivel tab is raised again.
To create a front lounge area, loosen the recline adjustment and move the backs of the seats to a vertical position.
Do not attempt to pivot a reclined seat. Use the fore-and-aft adjustment while swiveling the seats to allow the sides
of the chairs to clear the armrests on the vehicle doors, the engine cover, and other obstructions. Do not force the
seats around. Swiveling the driver's seat may require you to loosen the tilt steering wheel adjustment and move the
steering wheel as far forward and up as possible. Opening the front doors slightly will facilitate clearance of the
door armrests. *Note – Prior to swiveling the front chairs to their forward facing position, the front dinette
table needs to be stowed completely.
Second Row Seating
There are two rear passenger seats. You can access them by
the passenger sliding door. They are directly in front of the
bathroom and behind the driver’s seat. The cushion on them
does lift and underneath them there are two removable wood
panels that give access to the water heater. (Pictures 16.2,
16.3)
Picture 16.1
Picture 16.2
Picture 16.3
Swivel Tab

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© Erwin Hymer Group North America, Inc
Ventilation
Your Aktiv is equipped with a ceiling mounted ventilation fan. The fan has a cover that raises by turning the knob. As you turn the knob, the fan will
automatically begin working. (Pictures 17.1, 17.2)
There is also a fuse in the body of the fan, in
addition to the fuse in the distribution panel.
Check both this fuse and the one on the
12VDC fuse panel, if your fan stops working. If
you remove the fuse from the fan, it will not
operate. Remove fuse in case of emergency or
defect in the operation of the fan.
For more details, please refer to the fan owner’s
manual, especially for instructions on operating
the fan with a remote.
When the RV is unattended or the fan is not monitored, do not leave it on or objects may become obstructed.
Picture 17.1
Picture 17.2

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© Erwin Hymer Group North America, Inc
Window Treatments
The skylight window in your Aktiv can be covered using the pull shade, included below the
skylight. On the other side, there is a pull screen. To open the skylight, pull the crank handle
down and turn. This is also a source of mild ventilation, without a fan.
Many of the side windows have similar shades. Pull the shade down and to lock it, it latches
quite easily to the bottom runner/track. These are located on the windows at the sides of the
vehicle and on the back. (Pictures 18.1, 18.2, 18.3, 18.4)
Never attempt to attach any sort of fastener or track above the front doors. The airbag
could deploy causing severe injury.
Never use the shade locking latch to raise or lower the shades in your Aktiv. (Picture 18.4) Always use the grooved finger railing to
lift and lower your shades.
Picture 18.1
Picture 18.2
Picture 18.3
Picture 18.4

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Sleeping Facilities
Your Aktiv has a bed at the rear of the vehicle. While the vehicle is in motion, the bed needs to be latched in place using the barrier. (Picture 19.1)
To use the bed, you must press the latch and bring down the bed frame. (Picture 19.2) To put the bed up, lift the bed frame and secure it in place
with the latch. In the sleeping quarters at the rear of the cabin, there is a privacy curtain. This can be pulled to help block light or for privacy
purposes. (Picture 20.3)
There is additional storage in the rear, above and below the bed. The cabinets operate in the same way as the cabinets in the galley. (Picture
20.1, 20.2)
Latch.
Picture 19.1
Picture 19.2
Bed Board in Place.

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© Erwin Hymer Group North America, Inc
Sleeping Facilities (Continued)
Picture 20.1
Picture 20.2
Picture 20.3
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