
USER'S MANUAL
CAUTION
Read all precautions and instructions in this manual before using
this equipment. Keep this manual
for future reference.
Serial
Number
Decal
Model No. PFEX3849BX1
Serial No.
QUESTIONS?
As a manufacturer, we are committed to providing complete
customer satisfaction. If you
have questions, or if there are
missing parts, we will guarantee
complete satisfaction through
direct assistance from our factory.
TO AVOID UNNECESSARY
DELAYS, PLEASE CALL DIRECT
TO OUR TOLL-FREE CUSTOMER
HOT LINE. The trained technicians on our customer hot line
will provide immediate assistance, free of charge to you.
CUSTOMER HOT LINE:
1-800-999-3756
Mon.–Fri., 6 a.m.–6 p.m. MST
Visit our website at
www.proform.com
new products, prizes,
fitness tips, and much more!

2
TABLE OF CONTENTS
IMPORTANT PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
BEFORE YOU BEGIN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
HOW TO OPERATE THE RECUMBENT CYCLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
MAINTENANCE AND TROUBLE-SHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
EXERCISE GUIDELINES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
PART LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
EXPLODED DRAWING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
HOW TO ORDER REPLACEMENT PARTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Back Cover
FULL 90 DAY WARRANTY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Back Cover
1. Read all instructions in this manual before
using the recumbent cycle.
2. It is the responsibility of the owner to ensure
that all users of the recumbent cycle are adequately informed of all precautions. Use the
recumbent cycle only as described in this
manual.
3. Use the recumbent cycle indoors on a level
surface. Keep the recumbent cycle away from
moisture and dust. Place a mat under the
recumbent cycle to protect the floor.
4. Inspect and tighten all parts regularly.
Replace any worn parts immediately.
5. Keep children under the age of 12 and pets
away from the recumbent cycle at all times.
6. Wear appropriate clothing when exercising;
do not wear loose clothing that could become
caught on the recumbent cycle. Always wear
athletic shoes for foot protection.
7. The recumbent cycle should not be used by
persons weighing more than 250 pounds.
8. Always keep your back straight when using
the recumbent cycle; do not arch your back.
9. If you feel pain or dizziness while exercising,
stop immediately and cool down.
10. The recumbent cycle does not have a free
wheel; the pedals will continue to move until
the flywheel stops.
11. The pulse sensor is not a medical device.
Various factors, including the user's movement, 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. The recumbent cycle is intended for home
use only. Do not use the recumbent cycle in
a commercial, rental, or institutional setting.
WARNING: Before beginning this or any exercise program, consult your physician. This
is especially important for persons over the age of 35 or persons with pre-existing health problems.
Read all instructions before using. ICON assumes no responsibility for personal injury or property
damage sustained by or through the use of this product.
IMPORTANT PRECAUTIONS
WARNING:
To reduce the risk of serious injury, read the following important precau-
tions before using the recumbent cycle.

3
Congratulations for selecting the new PROFORM
®
HN1050 recumbent cycle. Cycling is one of the most
effective exercises for increasing cardiovascular fitness, building endurance, and toning the entire body.
The PROFORM
®
HN1050 offers an impressive array
of features to let you enjoy this healthful exercise in
the convenience and privacy of your home.
For your benefit, read this manual carefully before
you use the PROFORM
®
HN1050. If you have addi-
tional questions, please call our Customer Service
Department toll-free at 1-800-999-3756, Monday
through Friday, 6 a.m. until 6 p.m. Mountain Time
(excluding holidays). To help us assist you, please
note the product model number and serial number
before calling. The model number is PFEX3849BX1.
The serial number can be found on a decal attached
to the recumbent cycle (see the front cover of this
manual).
Before reading further, please familiarize yourself with
the parts that are labeled in the drawing below.
Pulse Sensor
Handlebar
Resistance Knob
REAR
FRONT
Seat
Backrest
Seat Knob
Wheel
Pedal
Pedal Strap
Console
Book Holder
RIGHT SIDE
BEFORE YOU BEGIN

4
ASSEMBLY
Assembly requires two persons. Place all parts of the recumbent cycle in a cleared area and remove the pack-
ing materials. Do not dispose of the packing materials until assembly is completed.
Assembly requires the included tools and your own adjustable wrench and Phillips screwdriver .
Use the part drawings below to identify the small parts used in assembly. The number in parenthesis below
each drawing refers to the key number of the part, from the PART LIST on page 14. The second number refers
to the quantity needed for assembly. Note: Some small parts may have been pre-attached for shipping. If a
part is not in the parts bag, check to see if it has been pre-attached.
Console
Screw (35)–4
Console Back
Screw (20)–5
M8 x 38mm Button
Bolt (24)–4
M6 x 38mm Button
Bolt (14)–7
M4 x 16mm
Screw (21)–3
M6 x 22mm Button
Screw (29)–4
M6 Washer (54)–3
M10 x 25mm Button
Screw (71)–10
M8 Washer (55)–7
M6 Nylon
Locknut (15)–4
M10 x 75mm Carriage Bolt (72)–2
M8 x 100mm Button Bolt (63)–3
M10 Split
Washer (17)–10
M10 Nylon
Locknut (45)–2

5
6
17
17
71
71
21
21
Front
Rear
Side
Side
1
1
1. Carefully slide the Upright (6) onto the Frame (1).
Be careful to avoid pinching the wires. Loosely
thread four M10 x 25mm Button Screws (71) with
M10 Split Washers (17) through the Upright and into
the Frame. Attach the top of the side shields with
two M4 x 16mm Screws (21). Firmly tighten all four
Button Screws in the following order: front, rear, and
then sides.
22
21
16
18
Hole
6
2
2. While another person holds the Handlebar (16) near
the Upright (6), route the Reed Switch Wire (18) up
through the indicated hole in the Handlebar.
Attach the Handlebar (16) to the Upright (6) with
two M10 x 25mm Button Screws (71) and two M10
Split Washers (17). Make sure that no wires are
pinched between the Handlebar and the Upright.
Next, attach the Tension Control (22) to the Upright
(6) with an M4 x 16mm Screw (21).
71
3. The Console (9) requires two “AA” batteries (not
included). Alkaline batteries are recommended. To
install batteries, turn the console over and insert two
batteries into the battery clip as shown in the inset
drawing. Make sure that the negative ends of the
batteries (marked “—”) are touching the springs
in the battery clip.
Attach the Console (9) to the Console Back (30) with
four Console Screws (35), making sure that the indicated wires are extending from the Console Back
(30). Be careful not to pinch the wires.
3
35
Wires
Battery
Clip
Batteries
9
30
17