Pro-Form GR 80 User manual

CAUTION
Read all precautions and instruc-
tions in this manual before using
this equipment. Keep this manual
for future reference.
Model No. PFEX1995.3
Serial No.
Write the serial number in the
space above for reference.
USER’S MANUAL
QUESTIONS?
As a manufacturer, we are commit-
ted to providing complete customer
satisfaction. If you have questions,
or if parts are damaged or missing,
PLEASE 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:
1-888-533-1333
Mon.–Fri., 6 a.m.–6 p.m. MST
Sat. 8 a.m.–4 p.m. MST
ON THE WEB:
www.proformservice.com
Visit our website at
www.proform.com
new products, prizes,
fitness tips, and much more!
Serial
Number
Decal

2
TABLE OF CONTENTS
WARNING DECAL PLACEMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
IMPORTANT PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
BEFORE YOU BEGIN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
HOW TO OPERATE THE EXERCISE CYCLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
MAINTENANCE AND TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
EXERCISE GUIDELINES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
PART LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18
EXPLODED DRAWING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
ORDERING REPLACEMENT PARTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Back Cover
LIMITED WARRANTY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Back Cover
PROFORM is a registered trademark of ICON IP, Inc.
WARNING DECAL PLACEMENT
The warning decal shown here has been
applied in the location shown. If the
decal is missing or illegible, call the
telephone number on the front cover
of this manual and request a free
replacement decal. Apply the decal in
the location shown. Note: The decal
may not be shown at actual size.

3
1. Before beginning any exercise program, con-
sult your physician. This is especially impor-
tant for persons over the age of 35 or per-
sons with pre-existing health problems.
2. It is the responsibility of the owner to ensure
that all users of the exercise cycle are ade-
quately informed of all precautions.
3. Your exercise cycle is intended for home use
only. Do not use your exercise cycle in a
commercial, rental, or institutional setting.
4. Keep your exercise cycle indoors, away from
moisture and dust. Place your exercise cycle
on a level surface, with a mat beneath it to
protect the floor or carpet. Make sure that
there is enough clearance around your exer-
cise cycle to mount, dismount, and use it.
5. Inspect and properly tighten all parts regu-
larly. Replace any worn parts immediately.
6. Keep children under age 12 and pets away
from your exercise cycle at all times.
7. Your exercise cycle should not be used by
persons weighing more than 250 lbs.
(113 kg).
8. The pulse sensor is not a medical device.
Various factors, including the user's 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.
9. Wear appropriate exercise clothes while
exercising; do not wear loose clothes that
could become caught on your exercise cycle.
Always wear athletic shoes for foot protec-
tion while exercising.
10. Keep your back straight while using your
exercise cycle; do not arch your back.
11. When you stop exercising, allow the pedals
to slowly come to a stop.
12. If you feel pain or dizziness while exercising,
stop immediately and cool down.
13. Use your exercise cycle only as described in
this manual.
WARNING: To reduce the risk of serious injury, read all important precautions and
instructions in this manual and all warnings on your exercise cycle before using your exercise
cycle. ICON assumes no responsibility for personal injury or property damage sustained by or
through the use of this product.
IMPORTANT PRECAUTIONS

4
Thank you for selecting the new PROFORM®GR 80
exercise cycle. Cycling is one of the most effective
exercises for increasing cardiovascular fitness, build-
ing endurance, and toning the body. The GR 80 exer-
cise cycle offers a selection of features designed 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 exercise cycle. If you have questions
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 contacting
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 exercise
cycle at www.proformservice.com/registration.
Before reading further, please familiarize yourself with
the parts that are labeled in the drawing below.
Seat
Adjustment Knob
Pedal/Strap
Console Pulse Sensor
Wheel
Fan
Handlebar
BEFORE YOU BEGIN

5
ASSEMBLY
To hire an authorized service technician to assemble the exercise cycle, call 1-800-445-2480.
Assembly requires two persons. Place all parts of the exercise cycle in a cleared area and remove the pack-
ing materials. Do not dispose of the packing materials until assembly is completed. In addition to the included
hex keys, assembly requires a Phillips screwdriver and an adjustable wrench .
As you assemble the exercise cycle, use the drawings below to identify small parts. The number in parentheses
below each drawing is the key number of the part, from the PART LIST near the end of this manual. The number
following the key number is the quantity needed for assembly. Note: Some small parts may have been pre-
assembled. If a part is not in the hardware kit, check to see if it has been preassembled.
M10 x 75mm Carriage Bolt (51)–4
M10 Nylon
Locknut (63)–4
M8 Nylon
Locknut (60)–4
M8 Split
Washer (59)–5
M6 Washer
(55)–8
M6 x 38mm Button
Screw (48)–4
M6 x 42mm Button
Screw (49)–4
M8 x 25mm Button
Screw (33)–3
M8 x 70mm Button
Bolt (54)–2
M4 x 16mm
Round Head
Screw (52)–4

6
3. Attach the Seat Frame (7) to the Handlebar (6) with
two M8 x 70mm Button Bolts (54), two M8 Split
Washers (59), and two M8 Nylon Locknuts (60). Do
not tighten the Button Bolts yet.
7
6
60
54
59
59
1.
While another person lifts the front of the Frame (1),
attach the Front Stabilizer (3) to the Frame with two
M10 x 75mm Carriage Bolts (51) and two M10
Nylon Locknuts (63).
See the inset drawing. Loosen the Adjustment Knob
(17), slide the Rear Frame (2) out of the Frame (1),
and then retighten the Adjustment Knob.
3
51
1
1
2. Attach the Wheels (18) to the Rear Stabilizer (4)
with two M8 Nylon Locknuts (60). Press a Wheel
Cap (19) onto each Wheel.
Attach the Rear Stabilizer (4) to the Rear Frame (2)
with two M10 x 75mm Carriage Bolts (51) and two
M10 Nylon Locknuts (63).
51
18
4
19
60
18
19
2
63
63
60
2
3
To make assembly easier, read the information
on page 5 before you begin assembling the
exercise cycle.
63
17
2
1

7
4. Attach the Backrest (5) to the Seat Frame (7) with
four M6 x 38mm Button Screws (48) and four M6
Washers (55). Do not tighten the Button Screws
yet.
4
5
7
55
55
48
48
12
55
55
55
7
5
49
2
49
5. Have another person hold the Seat Frame (7) under
the Rear Frame (2) as shown. Attach the Seat
Frame and the Seat (12) to the Rear Frame with
four M6 x 42mm Button Screws (49) and four M6
Washers (55).
See step 3. Tighten the two M8 x 70mm Button
Bolts (54).
See step 4. Tighten the four M6 x 38mm Button
Screws (48).
6
Tab
Battery Door
Batteries
16
6. The Console (16) requires four “D” batteries (not
included); alkaline batteries are recommended.
IMPORTANT: If the exercise cycle has been
exposed to cold temperatures, allow it to warm
to room temperature before inserting batteries
into the Console. If you do not do this, the con-
sole displays or other electronic components
may become damaged. Press the tab on the bat-
tery door and remove it. Insert four batteries into
the Console as shown. Make sure that the batter-
ies are oriented as shown by the diagram on the
battery door. Then, reattach the battery door.

8
7. Connect the console wire harness to the Upper
Wire Harness (36). Insert the console wire harness
into the Upright (13). Attach the Console (16) to the
Upright with four M4 x 16mm Round Head Screws
(52).
7
16
13
36
Console
Wire
Harness
52
13
36
8
8. Connect the Upper Wire Harness (36) to the Lower
Wire Harness (8). Attach the Upright (13) to the
Frame (1) with three M8 x 25mm Button Screws
(33) and three M8 Split Washers (59). Be careful
to avoid pinching the Wire Harnesses.
8
33
33
33
59 59
1

9
9
25
24
Tab
31
9. Identify the Left Pedal (24), which is marked with a
“Left” sticker. Firmly tighten the Left Pedal counter-
clockwise into the left arm of the Crank (31).
Tighten the Right Pedal (not shown)
clockwise into
the right arm of the Crank. IMPORTANT: Tighten
both Pedals as firmly as possible. After using
the exercise cycle for one week, retighten the
Pedals. For best performance, keep the Pedals
tightened.
Adjust the Left Pedal Strap (25) to the desired posi-
tion, and press the end of the Left Pedal Strap onto
the tab on the Left Pedal (24). Adjust the Right
Pedal Strap (not shown) in the same way.
10. Make sure that all parts are properly tightened before you use the exercise cycle. Note: Some hardware
may be left over after assembly is completed. Place a mat beneath the exercise cycle to protect the floor.

10
HOW TO OPERATE THE EXERCISE CYCLE
HOW TO ADJUST THE SEAT
After the exercise cycle is assembled, adjust the Seat
(12) to the proper position. As you pedal, there should
be a slight bend in your knees when the pedals are in
the farthest forward position. Loosen the Adjustment
Knob (17), slide the Rear Frame (2) forward or back-
ward in the Frame (1), and then tighten the Adjustment
Knob.
12
17
2
1