Nautilus EV916 User manual

®
NAUTILUS®
CHANGING THE GAME IN HEALTH AND FITNESS
™
Be Strong.™
Model EV916 / E916
Model EV916 Model E916
Commercial Series Ellipticals
Assembly Manual
Commercial Series Ellipticals
Assembly Manual
PN 40388 Rev B (12/19/06)

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Thank you for purchasing the Nautilus®Commercial Series EV916 or E916 Ellipticals. For more
than 30 years Nautilus has been producing the world’s finest fitness equipment used in health
clubs and homes around the globe. We hope this product exceeds your expectations and is a
valuable tool for your facility.
Please carefully read through this manual to familiarize yourself with the operation of your new
Nautilus elliptical. Doing so will help to insure that your users get the most out of your elliptical,
enjoying safe and effective workouts ahead.
Nautilus
World Headquarters
16400 SE Nautilus Drive
Vancouver, Washington, USA 98683
1-800-NAUTILUS
nautilus.com
INTRODUCTION
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Model E916
Model EV916

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IMPORTANT SAFETY INFORMATION: SAVE THESE INSTRUCTIONS!
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The following definition applies to the word “Warning” found throughout this guide:
Indicates a potentially hazardous situation which, if not avoided, could result in
death or serious injury.
1. Read and understand the Owners Manual prior to using this
machine. If this machine is being used in an Institutional
setting, end users will not have visibilty to this owners
manual. It is therefore the responsibility of the facility to
instruct users as to proper usage of the equipment, as well
as making them aware of potential hazards. This machine
should only be used in a supervised area.
2. Read and understand all Warnings on this machine.
3. Keep children away from this machine and / or supervise
them closely if they are near the machine or present
during its operation. This machine is not suitable as a
children’s toy. There is a natural tendency for children to
want to play on exercise equipment and parents and other
in charge of children should be aware of their respective
responsibilities. Moving parts that may appear to present
obvious hazards to adults may not appear to do so to
children.
4. Consult a physician prior to commencing an exercise
program. If, at any time, you feel faint or dizzy, or
experience pain, stop and consult your physician.
5. Inspect this machine for loose parts or signs of wear. Pay
special attention to the Seat, Pedals, and Crank Arms.
Do not use if found in this condition; contact Nautilus
Customer Service.
6. This machine contains moving parts. Use Caution. Do not
wear loose clothing or jewelry.
7. This machine is designed for a User’s Weight Limit of 400
pounds (182 kg). Do not use if you are over this weight.
8. Care should be taken in mounting and dismounting the
Elliptical machine. The pedals should be in a stable
position.
9. Disconnect all power before servicing the exercise
machine.
10. Do not operate electrically powered Ellipticals in damp or
wet locations.
11. Set up the machine so that there is a free area around the
machine of 19.7 inches (50 cm). Keep third parties out of
this area when the machine is in use.
12. Keep the foot pedals clean and dry.
13. Operate the machine in the manner described in the
Owner’s Manual. It can be hazardous to over-exert
yourself during exercise.
14. Make sure that all positional adjustment devices are
securely engaged.
PRIOR TO USING THIS EQUIPMENT, OBSERVE THE FOLLOWING WARNINGS

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SAFE OPERATION
Moving Your Machine
This machine is heavy and requires two people to safely move from one location to another.
To move, have two people lift up the front end of the machine until the transport wheels
are in contact with the ground. The machine can now be rolled on the transport wheels.
Note: The transport wheels are intended for indoor use only and should never be rolled on
concrete or asphalt surfaces.

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GETTING STARTED
Receiving
When the carrier delivers your order, verify that the number of items received equals the
number listed on the freight bill or express receipt.
Inspect the containers for damage. Itemize discrepancies and damage on the waybill and
have the agent sign it. Failure to describe external evidence of loss adequately may result
in the carrier refusing to honor your claim. Do not discard the packing materials until you
have verified physical condition and proper operation.
Installation Notice
The elliptical must be installed correctly before being used. Nautilus recommends that
you contact your elliptical dealer or sales representative when your equipment arrives.
The representative will help unpack, install, and demonstrate how to use the machine to
ensure the following:
• Equipment is free from shipping damage
• Installation and operation are in accordance with Nautilus standards.
Incorrect installation by unauthorized personnel can lead to equipment damage and may
void the warranty.

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Hardware Included
(4) Screw, 3/8” - 16 x 3/4”, Hex Head
(4) Washer, 3/8” Split Lock
(4) Washer, 3/8” Flat
(22) Screw, #10-32 x 3/4”, Pan Head with Lock Washer
(2) Screw, 1/2”-13 x 4”, Hex Head
(4) Washer, 1/2” Flat
(2) Nut, 1/2”-13, Self Locking
(4) Screw, 1/4” x 3/4”, Pan Head with Lock Washer
Components included
(1) Bottom Front Left Cover
(1) Bottom Front Right Cover
(2) Bottom Pivot Cover #1
(2) Bottom Pivot Cover #2
(2) Bottom Swing Arm Shaft
(1) Elliptical Console
Tools Required
Shears or Razor Knife
7/16” Hex Socket and Ratchet
9/16” Hex Socket Wrench
3/4” Hex Socket Wrench
3/8” Hex Socket Wrench
#2 Phillips Screw Driver
Torque Wrench (if available)

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Unpacking the Elliptical
1. Inspect the containers for damage. Itemize discrepancies and damage on the waybill and have the agent sign
it. Failure to describe external evidence of loss or damage adequately may result in the carrier refusing to honor
your claim.
2. Use shears or a razor knife to cut the straps that secure the elliptical cover to the pallet. Remove the cover.
3. Remove the packing materials from the machine.
4. Remove the parts box.
5. Unpack and remove the Bottom Front Covers, Front Pivot Covers, Elliptical Console, and hardware from the box.
6. Use shears or a razor knife to cut the straps that secure the elliptical machine to the pallet.
7. Use a 7/16” hex socket and ratchet to remove the two lag bolts at each corner of the pallet that hold the
machine to the pallet.
8. Remove the packaging material from the elliptical machine mast assembly.
ASSEMBLY INSTRUCTIONS

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9. Rotate the elliptical mast into the proper position, taking care not to pinch the electrical cable at the bottom
in the process (see Figure 1).
10. Connect the electrical cables coming out of the front bottom flange of the mast assembly to the electrical
cables coming out of the front flange of the main frame center tube (see Figure 1). The color-coded cables
snap together with basic male/female connectors for corresponding cable colors.
11. Install and tighten (4) 3/8”-16 hex head screws, (4) 3/8” flat washers, and (4) 3/8” lock washers into front
bottom flange of the upright and the front flange of the main frame tube. Take care not to pinch the electrical
cable during this process. This requires a 9/16” hex socket wrench.
12. Install the front left and right covers and align the holes at the side. (See Figure 1).
13. Secure the front bottom left and right covers with (10) #10-32 Phillips head screws. This will require a #2
Phillips head screw driver.
Figure 1
Electrical Cable
Take care not to pinch when assembling.
Connect before securing flanges together.
• 3/8”-16 Hex Head Screw
• 3/8” Lock washer
• 3/8” Flat Washer
Front Right Cover
Front Left Cover
#10-32 Phillips Head Screws

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14. Install (1) Bottom Swing Arm Shaft into the swing arm and the install the foot support tube (see Figures 2 and 3).
15. Install and tighten (1) 1/2”-13 hex head screw, (2) 1/2” washers, and (1) 1/2”-13 nuts connecting the swing arm and
the foot support tube (both left and right sides). This will require a 3/4” hex socket wrench. Install nuts toward
middle of the machine as is shown in Figure 2. Torque bolts to 45 ft/lbs (if torque wrench is available).
16. Repeat steps 14 and 15 for the opposite foot support tube.
SWING ARM
1/2” FLAT
WASHER
1/2”-13 HEX
HEAD SCREW
(2X) PLASTIC BUSHING
(FACTORY INSTALLED)
FOOT SUPPORT
TUBE
1/2”-13
NUT
1/2” FLAT
WASHER
SWING ARM
SHAFT
Figure 2
Figure 3
1/2”-13 Nut
Swing Arm
Foot Support Tube
Swing Arm Shaft
1/2” Flat Washer
1/2”-13 Hex Head Screw

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17. Install the (1) Bottom Pivot Cover #1 and (1) Bottom Pivot Cover #2 and align the holes at the sides of the swing
arm tube (see Figure4).
18. Install and tighten (5) #10-32 Phillips head screws. This requires a #2 Phillips head screwdriver.
19. Repeat steps17 and 18 for the opposite swing arm tube.
Figure 4
Bottom Pivot Cover #2
Bottom Pivot Cover #1
#10-32x.75 Screw
#10-32x.75 Screw

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20. Position console so that the electrical cables can be connected. Use the correct cables with the proper
connectors. See wiring diagram on next page.
Note: If installing the optional LCD Monitor, refer to the NV915 installation manual at this time.
If not installing the LCD Monitor, wrap the end of the TV Cables (S) with electrical tape and tuck them
into the Mast.
21. Install the console and tighten (4) 1/4” Phillips head screws (see Figure 5). This requires a #2 Phillips head
screwdriver.
22. The elliptical can now be removed from the pallet and is ready for use.
Figure 5

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23. Ensure all console wiring is connected correctly, using the following wiring diagram.
RIGHT SWINGARM
LEFT SWINGARM
"LEVEL (UP) - (DOWN)"
"DISPLAY LOCK
QUICKSTART"
GREEN
BLACK
RED
WHITE
RED
FRONT
GRIP
BLACK
REAR
GRIP
RED
FRONT
GRIP
BLACK
REAR
GRIP
CONSOLE
TO ELLIPTICAL
POWER ELECTRONICS
AND ALTERNATOR
STRIDE SENSOR
E916 and EV916 Wiring Diagram
FIXED "T-BAR" CONTACT
HEART RATE GRIPS
POLAR SENSOR
RIGHT LEFT
CABLE #17841 TO T.V.
(T.V. COMPATIBLE ONLY)
FROM BOTTOM
OF MAST
* Stride Sensor wiring on on EV916 * Cable #17841 is Elliptical TV compatible only

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QUICK START GUIDE
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Quick Start Guide
To Start:
Press the [QUICK START] key , [START] key or select a program key .
To Stop:
Press [STOP] key to pause the workout. Press [STOP] key again to end the workout.
During the workout:
• After selecting a program, follow the Display prompts and use the numeric keypad to enter information.
• Resistance level may be changed at any time during the workout by pressing the [Level Up] key to increase the resistance, or the [Level Down]
key to decrease the resistance.
* EV916 console shown. Same instructions apply to E916 console.
WARNING: For detailed information on use and safety, refer to your Owner’s Manual file located on CD ROM.
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If you need assistance, please have both the serial number of your machine and the date of purchase available
when you contact the appropriate Nautilus office listed below.
WORLDWIDE CUSTOMER SERVICE
• NORTH AMERICA OFFICE
Nautilus, Inc.
World Headquarters
16400 S.E. Nautilus Drive
Vancouver, Washington, USA 98683
Phone: 800-NAUTILUS (628-8458)
e-mail: [e-mail]
• CORPORATE HEADQUARTERS
Nautilus, Inc.
World Headquarters
16400 S.E. Nautilus Drive
Vancouver, Washington, USA 98683
Phone: 800-NAUTILUS
INTERNATIONAL CUSTOMER SERVICE
• INTERNATIONAL OFFICE
Nautilus International S.A.
Rue Jean Prouvé 6
1762 Givisiez / Switzerland
Tel: [phone]
Fax: [phone]
E-mail: [e-mail]
INTERNATIONAL OFFICES:
• SWITZERLAND OFFICE
Nautilus Switzerland S.A.
Tel: [phone]
Fax: [phone]
• GERMANY and AUSTRIA OFFICE
Nautilus GmbH
Tel: [phone]
Fax: [phone]
• ITALY OFFICE
Nautilus Italy s.r.l.
Tel: [phone]
Fax: [phone]
• UNITED KINGDOM OFFICE
Nautilus UK Ltd.
Tel: [phone]
Fax: [phone]
• CHINA OFFICE
Nautilus Representative Office
Tel: [phone]
Fax: [phone]
CONTACT INFORMATION

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©2006. Nautilus, Inc. All rights reserved. Nautilus, the Nautilus Logo, Remote Operation Control,
ROC, StairMaster and Changing the Game in Health and Fitness are either registered trademarks
of trademarks of Nautilus, Inc. Polar is a registered trademark of its respective company.
Nautilus, Inc. World Headquarters, 16400 SE Nautilus Drive, Vancouver, Washington, USA 98683
1-800-NAUTILUS www.nautilus.com
Model E916
Model EV916