Weslo Momentum R 7.8 Elliptical User manual

Serial Number
Decal
USERʼS MANUAL
CAUTION
Read all precautions and instruc-
tions in this manual before using
this equipment. eep this manual
for future reference.
Model No. WLEL93908.0
Serial No.
Write the serial number in the
space above for future reference.
QUESTIONS?
As a manufacturer, we are commit-
ted to providing complete customer
satisfaction. If you have questions,
or if parts are damaged or missing,
DO NOT CONTACT THE STORE;
please contact Customer Care.
IMPORTANT: You must note the
product model number and serial
number (see the drawing above)
before contacting us:
CALL TOLL-FREE:
1-866-699-3756
Mon.–Fri. 6 a.m.–6 p.m. MT
Sat. 8 a.m.–4 p.m. MT
ON THE WEB:
www.wesloservice.com
www.weslo.com

TABLE OF CONTENTS
WARNINGDECALPLACEMENT ..............................................................2
IMPORTANTPRECAUTIONS ................................................................3
BEFOREYOUBEGIN ......................................................................4
ASSEMBLY ...............................................................................5
HOWTOUSETHEELLIPTICALEXERCISER ..................................................10
MAINTENANCEANDTROUBLESHOOTING ...................................................18
EXERCISEGUIDELINES ...................................................................19
PARTLIST ..............................................................................20
EXPLODEDDRAWING ....................................................................22
ORDERINGREPLACEMENTPARTS ..................................................BackCover
LIMITEDWARRANTY ..............................................................BackCover
2
WESLO is a registered trademark of ICON IP, Inc.
WARNING DECAL PLACEMENT
This drawing shows the location(s) of the
warning decal(s). If a decal is missing or
illegible, see the front cover of this
manual and request a free replacement
decal. Apply the decal in the location
shown. Note: The decal(s) may not be
shown at actual size.

3
WARNING: To reduce the risk of serious injury, read all important precautions and
instructions in this manual and all warnings on your elliptical exerciser before using your elliptical
exerciser. ICON assumes no responsibility for personal injury or property damage sustained by or
through the use of this product.
IMPORTANT PRECAUTIONS
1. Before beginning any exercise program,
consult your physician. This is especially
important for persons over the age of 35 or
persons with pre-existing health problems.
2. It is the responsibility of the owner to ensure
that all users of the elliptical exerciser are
adequately informed of all precautions.
3. The elliptical exerciser is intended for home
use only. Do not use the elliptical exerciser
in a commercial, rental, or institutional set-
ting.
4. eep the elliptical exerciser indoors, away
from moisture and dust. Place the elliptical
exerciser on a level surface, with a mat
beneath it to protect the floor or carpet.
Make sure that there is at least 3 ft. (1 m) of
clearance in the front and rear of your ellipti-
cal exerciser and 2 ft. (0.6 m) on each side.
5. Inspect and properly tighten all parts regu-
larly. Replace any worn parts immediately.
6. eep children under age 12 and pets away
from the elliptical exerciser at all times.
7. The elliptical exerciser should not be used
by persons weighing more than 250 lbs.
(113 kg).
8. Wear appropriate exercise clothes while
exercising; do not wear loose clothes that
could become caught on the elliptical exer-
ciser. Always wear athletic shoes for foot
protection.
9. Hold the handlebars while mounting, dis-
mounting, or using the elliptical exerciser.
10. eep your back straight while using the ellip-
tical exerciser; do not arch your back.
11. The pulse sensor is not a medical device.
Various factors, including the userʼs move-
ment, may affect the accuracy of heart rate
readings. The pulse sensor is intended only
as an exercise aid in determining heart rate
trends in general.
12. When you stop exercising, allow the pedals
to slowly come to a stop.
13. If you feel pain or dizziness while exercising,
stop immediately and cool down.
14. Use the elliptical exerciser only as described
in this manual.

4
BEFORE YOU BEGIN
Congratulations for selecting the new WESLO®
MOMENTUM R 7.8 elliptical exerciser. The MOMEN-
TUM R 7.8 is a smooth exerciser that moves your feet
in a natural elliptical path, minimizing the impact on
your knees and ankles.
For your benefit, read this manual carefully before
you use the elliptical exerciser. If you have ques-
tions after reading this manual, please see the front
cover of this manual. To help us assist you, note the
product model number and serial number before con-
tacting us. The model number and the location of the
serial number decal are shown on the front cover of
this manual.
To avoid a registration fee for any service needed
under warranty, you must register the elliptical
exerciser at www.wesloservice.com/registration.
Before reading further, please familiarize yourself with
the parts that are labeled in the drawing below.
Handgrip Pulse Sensor
Handlebar
Pedal Disc
Wheel
Adjustment nob
Pedal
Console
Water Bottle Holder*
Fan
*Water bottle is not included

5
M10 x 112mm Carriage Bolt (34)–4
M10 x 88mm Button Screw (63)–2
M10 x 52mm Bolt Set (27)–2
M8 x 65mm Button Screw (99)–4
M10 Split
Washer (70)–2
M8 Large
Washer (53)–10
Wave Washer
(95)–2
M8 Split
Washer (100)–4
M8 x 25mm Patch
Screw (22)–2
M8 x 50mm Button
Screw (89)–4
M8 x 45mm Button
Bolt (50)–4
M10 Locknut
(29)–4
M8 Locknut
(46)–8
M4 x 16mm
Screw (66)–4
M4 x 22mm
Screw (91)–2
ASSEMBLY
To hire an authorized service technician to assemble the elliptical exerciser, call 1-800-445-2480.
Assembly requires two persons. Place all parts of the elliptical exerciser in a cleared area and remove the
packing materials. Do not dispose of the packing materials until assembly is completed.
In addition to the included tool(s), assembly requires a Phillips screwdriver , an adjustable
wrench , and a rubber mallet .
As you assemble the elliptical exerciser, use the drawings below to identify small parts. The number in parenthe-
ses below each drawing is the key number of the part, from the PART LIST near the end of this manual. The
number following the parentheses is the quantity needed for assembly. Note: Some small parts may have
been preassembled. If a part is not in the hardware kit, check to see if it has been preassembled.

6
1.
Identify the Front Stabilizer (3), which has
Wheels (32) attached. Orient the Front
Stabilizer so that the Wheels are not touching
the floor.
While a second person lifts the front of the
Frame (1), attach the Front Stabilizer (3) to the
Frame with two M10 x 112mm Carriage Bolts
(34) and two M10 Locknuts (29).
3
29
32
32
34
1
1
2. While another person lifts the back of the
Frame (1), attach the Rear Stabilizer (4) to the
Frame with two M10 x 112mm Carriage Bolts
(34) and two M10 Locknuts (29).
34
4
1
3
2
86
87
1
63
83
70
70
91
105
83
3. While a second person holds the Upright (2)
near the Frame (1), connect the Upper Wire
Harness (86) to the Lower Wire Harness (87).
Tip: Avoid pinching the Wire Harnesses (86,
87). Insert the Upright (2) into the Frame (1).
Slide an M10 Split Washer (70) and a Frame
Spacer (83) onto each of the two M10 x 88mm
Button Screws (63). Insert the Button Screws
into the Frame (1) and the Upright (2). Make
sure that the concave ends of the Frame
Spacers are facing the Frame. Do not tighten
the Button Screws yet.
Attach the Water Bottle Holder (105) to the
Upright (2) with two M4 x 22mm Screws (91).
2
29
29
Avoid pinching
the wires
To make assembly easier, read the
information on page 5 before you begin
assembling the elliptical exerciser.

7
5. While a second person holds the Console (5)
near the Upright (2), connect the console wire
harness to the Upper Wire Harness (86).
Insert the excess wire harness into the Upright
(2).
Tip: Avoid pinching the wires. Attach the
Console (5) to the Upright (2) with four M4 x
16mm Screws (66).
5
86
66
2
Wire
Harness
5
4. The Console (5) can use four 1.5V D batteries
(not included); alkaline batteries are recom-
mended. IMPORTANT: If the Console has
been exposed to cold temperatures, allow it
to warm to room temperature before insert-
ing batteries. Otherwise, you may damage
the console displays or other electronic
components. Remove the battery cover, insert
the batteries into the battery compartment, and
reattach the battery cover. Make sure to orient
the batteries as shown by the diagram
inside the battery compartment.
To purchase an optional AC adapter, contact
the store where you purchased this product
or call the telephone number on the cover of
this manual. To avoid damaging the console,
use only a manufacturer-supplied AC
adapter. Plug one end of the AC adapter into
the jack on the console; plug the other end into
an outlet installed in accordance with all local
codes and ordinances.
4
5
Batteries
Battery
Cover
Avoid pinching
the wires

8
Grease
Tube
Arrow
7
97
25
9
2
23
22 53
79
95
7. Apply a generous amount of the included
grease to the Pivot Axle (97) and to two Wave
Washers (95).
Insert the Pivot Axle (97) into the Upright (2)
and center it.
Slide a Waver Washer (95) onto the left side of
the Pivot Axle (97).
Slide a Handlebar Spacer (25) onto the short
tube on the Left Handlebar (9). Rotate the
Handlebar Spacer so that the small arrow
points toward the floor.
Slide the Left Handlebar (9) onto the left end of
the Pivot Axle (97). Finger tighten an M8 x
25mm Patch Screw (22) and an M8 Large
Washer (53) into the end of the Pivot Axle.
Attach a Handlebar Cap (23) by pressing its
small tabs into the Handlebar Spacer (25).
Assemble the Right Handlebar (not shown)
in the same way.
Tighten both M8 x 25mm Patch Screws (22)
at the same time.
6
6. Identify the Left Handlebar (9), which is marked
with an “L” sticker.
Insert the Left Handlebar (9) into one of the
Handlebar Legs (79). Make sure that the
hexagonal holes are in the indicated loca-
tion.
Attach the Left Handlebar (9) to the Handlebar
Leg (79) with two M8 x 45mm Button Bolts (50)
and two M8 Locknuts (46). Make sure that the
Locknuts are inside the hexagonal holes. Do
not tighten the Button Bolts yet.
Repeat this step for the Right Handlebar (not
shown) and the other Handlebar Leg (not
shown). 50
46
Hexagonal
Holes
9
79

9
10. Make sure that all parts of the elliptical exerciser are properly tightened. Note: Some hardware may be
left over after assembly is completed. To protect the floor or carpet from damage, place a mat under the
elliptical exerciser.
9
12
16
99
14
9. Attach a Pedal Bracket (16) to the Left Pedal
Arm (14) with two M8 x 65mm Button Screws
(99), two M8 Large Washers (53), and two M8
Locknuts (46).
Identify the Left Pedal (13), which is marked
with a “Left” sticker.
Attach the Left Pedal (13) to the Left Pedal Arm
(14) with two M8 x 50mm Button Screws (89),
two M8 Split Washers (100), and two M8 Large
Washers (53).
Attach the other Pedal Bracket (not shown)
and the Right Pedal (12) to the Right Pedal
Arm (103) in the same way.
103
53
53
53
89
100
13
46
8. Apply a small amount of grease to the barrel of
an M10 x 52mm Bolt Set (27) and to the sur-
faces of the two Leg Bushings (28) in the left
Handlebar Leg (79).
Attach the left Handlebar Leg (79) to the Left
Pedal Arm (14) with the M10 x 52mm Bolt Set
(27). Do not overtighten the Bolt Set; the left
Handlebar Leg must pivot freely.
Attach the right Handlebar Leg (79) to the
Right Pedal Arm (103) in the same way.
See step 3. Tighten the M10 x 88mm Button
Screws (63).
See step 6. Tighten the M8 x 45mm Button
Bolts (50). 14
103
27
27
28 28
Grease
Grease
8
79
79

10
HOW TO USE THE ELLIPTICAL EXERCISER
HOW TO MOVE AND LEVEL THE ELLIPTICAL
EXERCISER
To move the elliptical exerciser, stand in front of it,
place one foot against one of the wheels, and firmly
hold the upper end of the upright. Pull the upright for-
ward until you can move the elliptical exerciser on the
wheels. Carefully move the elliptical exerciser to the
desired location and then lower it. To decrease the
risk of injury, do not attempt to move the elliptical
exerciser over an uneven surface.
If the elliptical exerciser rocks slightly on your floor,
turn one or both of the leveling feet under the front
stabilizer until the rocking motion is eliminated.
HOW TO EXERCISE ON THE ELLIPTICAL
EXERCISER
To mount the elliptical exerciser, hold the handgrip
pulse sensor and step onto the pedal that is in the
lower position. Next, step onto the other pedal. Push
the pedals until they begin to move with a continuous
motion. Note: The pedal discs can turn in either
direction. It is recommended that you move the
pedal discs in the direction shown by the arrow;
however, for variety, you can turn the pedal discs
in the opposite direction.
To dismount the elliptical exerciser, wait until the ped-
als come to a complete stop. Note: The elliptical
exerciser does not have a free wheel; the pedals
will continue to move until the flywheel stops.
When the pedals are stationary, step off the higher
pedal first. Then, step off the lower pedal.
Pedals
Pedal Disc
Handlebars
Upright
Wheel
Leveling
Foot