Pro-Form Trailrunner 4.0 User manual

www.proform.com
CAUT ON
Read all precautions and instruc-
tions in this manual before using
this equipment. Save this manual
for future reference.
Serial
Number
Decal
Model No. PFTL16010.0
Serial No.
Write the serial number in the space
above for reference.
QUEST ONS?
If you have questions, or if parts are
damaged or missing, DO NOT CON-
TACT THE STORE; please contact
Customer Care.
MPORTANT: Please register this
product (see the limited warranty
on the back cover of this manual)
before contacting Customer Care.
CALL TOLL-FREE:
1-888-533-1333
Mon.–Fri. 6 a.m.–6 p.m. MT
Sat. 8 a.m.–4 p.m. MT
ON THE WEB:
www.proformservice.com
USER'S MANUAL

TABLE OF CONTENTS
WARNINGDECALPLACEMENT ..............................................................2
IMPORTANTPRECAUTIONS .................................................................3
BE OREYOUBEGIN .......................................................................5
ASSEMBLY ...............................................................................6
OPERATIONANDADJUSTMENT ............................................................12
HOWTO OLDANDMOVETHETREADMILL ..................................................27
TROUBLESHOOTING ......................................................................28
EXERCISEGUIDELINES ...................................................................31
PARTLIST ...............................................................................33
EXPLODEDDRAWING .....................................................................35
ORDERINGREPLACEMENTPARTS ..................................................BackCover
LIMITEDWARRANTY...............................................................BackCover
2
This drawing shows the locations of the warning
decals. f a 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 decals may not be shown at actual size.
WARN NG DECAL PLACEMENT
PRO ORM is a registered trademark of ICON IP, Inc.
Android is a trademark of Google Inc. Use of this trademark is subject to Google Permissions.

3
1. Before beginning this or any exercise pro-
gram, consult your physician. This is espe-
cially important for persons over age 35 or
persons with pre-existing health problems.
2. t is the responsibility of the owner to ensure
that all users of this treadmill are adequately
informed of all warnings and precautions.
3. Use the treadmill only as described.
4. Keep the treadmill indoors, away from mois-
ture and dust. Do not put the treadmill in a
garage or covered patio, or near water.
5. Place the treadmill on a level surface, with at
least 8 ft. (2.4 m) of clearance behind it and 2
ft. (0.6 m) on each side. Do not place the
treadmill on any surface that blocks air open-
ings. To protect the floor or carpet from dam-
age, place a mat under the treadmill.
6. Do not operate the treadmill where aerosol
products are used or where oxygen is being
administered.
7. Keep children under age 12 and pets away
from the treadmill at all times.
8. The treadmill should be used only by per-
sons weighing 350 lbs. (159 kg) or less.
9. Never allow more than one person on the
treadmill at a time.
10. Wear appropriate exercise clothes when
using the treadmill. Do not wear loose
clothes that could become caught in the
treadmill. Athletic support clothes are recom-
mended for both men and women. Always
wear athletic shoes. Never use the treadmill
with bare feet, wearing only stockings, or in
sandals.
11. When connecting the power cord (see page
12), plug the power cord into a surge sup-
pressor (not included) and plug the surge
suppressor into a grounded circuit capable
of carrying 15 or more amps. No other appli-
ance should be on the same circuit. Do not
use an extension cord.
12. Use only a single-outlet surge suppressor
that meets all of the specifications described
on page 12. To purchase a surge suppressor,
see your local PROFORM dealer or call the
telephone number on the front cover of this
manual and order part number 146148, or see
your local electronics store.
13. Failure to use a properly functioning surge
suppressor could result in damage to the
control system of the treadmill. f the control
system is damaged, the walking belt may
slow, accelerate, or stop unexpectedly, which
may result in a fall and serious injury.
14. Keep the power cord and the surge suppres-
sor away from heated surfaces.
15. Never move the walking belt while the power
is turned off. Do not operate the treadmill if
the power cord or plug is damaged, or if the
treadmill is not working properly. (See
TROUBLESHOOT NG on page 28 if the tread-
mill is not working properly.)
16. Read, understand, and test the emergency
stop procedure before using the treadmill
(see HOW TO TURN ON THE POWER on page
14).
17. Never start the treadmill while you are stand-
ing on the walking belt. Always hold the
handrails while using the treadmill.
WARN NG: To reduce the risk of serious injury, read all important precautions and in-
structions in this manual and all warnings on your treadmill before using your treadmill. CON as-
sumes no responsibility for personal injury or property damage sustained by or through the use of
this product.
MPORTANT PRECAUT ONS

4
18. The treadmill is capable of high speeds.
Adjust the speed in small increments to
avoid sudden jumps in speed.
19. 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.
20. Never leave the treadmill unattended while it
is running. Always remove the key, unplug
the power cord, and press the power switch
into the off position when the treadmill is not
in use. (See the drawing on page 5 for the lo-
cation of the power switch.)
21. Do not attempt to raise, lower, or move the
treadmill until it is properly assembled. (See
ASSEMBLY on page 6, and HOW TO FOLD
AND MOVE THE TREADM LL on page 27.)
You must be able to safely lift 45 lbs. (20 kg)
to raise, lower, or move the treadmill.
22. Do not change the incline of the treadmill by
placing objects under the treadmill.
23. nspect and properly tighten all parts of the
treadmill regularly.
24. Never insert or drop any object into any
opening on the treadmill.
25. DANGER: Always unplug the power
cord immediately after use, before cleaning
the treadmill, and before performing the main-
tenance and adjustment procedures de-
scribed in this manual. Never remove the
motor hood unless instructed to do so by an
authorized service representative. Servicing
other than the procedures in this manual
should be performed by an authorized service
representative only.
26. The treadmill is intended for in-home use
only. Do not use the treadmill in any commer-
cial, rental, or institutional setting.
27. Over exercising may result in serious injury
or death. f you feel faint or if you experience
pain while exercising, stop immediately and
cool down.
SAVE THESE NSTRUCT ONS

5
Thank you for selecting the revolutionary PRO ORM®
TRAILRUNNER 4.0 treadmill. The TRAILRUNNER 4.0
treadmill offers an impressive selection of features de-
signed to make your workouts at home more enjoyable
and effective. And when youʼre not exercising, the
unique treadmill can be folded up, requiring less than
half the floor space of other treadmills.
For your benefit, read this manual carefully before
using the treadmill. If you have questions after read-
ing this manual, please see the front cover of this man-
ual. 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.
Before reading further, please look at the drawing
below and familiarize yourself with the labeled parts.
BEFORE YOU BEG N
Handrail
Console Book Holder
Key/Clip
Power Switch
Walking Belt
oot Rail
Power Cord
Adjustable Cushion
Idler Roller
Adjustment Bolts
Accessory Tray
Pulse Sensor

6
ASSEMBLY
To hire an authorized service technician to assemble the treadmill, call 1-800-445-2480.
Assembly requires two persons. Set the treadmill in a cleared area and remove all packing materials. Do not
dispose of the packing materials until assembly is completed. Note: The underside of the treadmill walking
belt is coated with high-performance lubricant. During shipping, some lubricant may be transferred to the top of
the walking belt or the shipping carton. This is normal and does not affect performance. If there is lubricant on top
of the walking belt, simply wipe off the lubricant with a soft cloth and a mild, non-abrasive cleaner.
Assembly requires the included hex keys and your own Phillips screwdriver and adjustable
wrench .
Use the drawings below to identify the assembly hardware. 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 after the parentheses is the
quantity needed for assembly. Note: Some small parts may have been preassembled. To avoid damaging
parts, do not use power tools for assembly.
3/8" Star Washer
(6)–10
3/8" Jam Nut (7)–2
#8 x 3/4"
Tek Screw (24)–4
3/8" x 3 3/4" Bolt (5)–4
3/8" x 1 1/4"
Bolt (2)–6
3/8" x 2" Bolt (4)–1
3/8" x 1 3/4" Bolt (3)–1

7
2. Identify the Right Upright (92), which is marked
with a “Right” sticker.
Have a second person hold the Right Upright
(92) near the Right Base Cover (102). See the
inset drawing. Tie the wire tie in the lower end
of the Right Upright securely around the end of
the Upright Wire (93). Then, pull the other end
of the wire tie in the top of the Right Upright until
the Upright Wire is routed through the Right
Upright.
Gently pull up on the Upright Wire (93) as you
set the Right Upright (92) on the Base (103) in-
side the Right Base Cover (102). Be careful not
to pinch the Upright Wire.
Attach the Right Upright (92) to the Base (103)
with two 3/8" x 3 3/4" Bolts (5) and two 3/8" Star
Washers (6). Note: It may be necessary to tip
the top of the Right Upright forward slightly as
you thread the Bolts into it. Do not tighten the
Bolts yet.
Attach the Left Upright (91) in the same way.
Note: There are no wires on the left side.
103
93
102
2
92
6
5
91
93
92
Wire
Tie
Wire
Tie
103
Cardboard
Stand
1. Make sure that the power cord is unplugged.
With the help of a second person, raise the front
of the treadmill and insert the crossbar on the
Base (103) into the cutout in the cardboard
stand as shown. Have the second person hold
the treadmill until assembly step 3 to prevent
it from moving forward or backward.
WARN NG: Serious injury
may occur if the treadmill moves for-
ward or backward and falls off the card-
board stand. A second person must
hold the treadmill until assembly step 3
to prevent the treadmill from moving,
tipping, or falling.
1

8
4. Have a second person hold the console assem-
bly near the Uprights (91, 92).
Connect the Upright Wire (93) to the Console
Wire (88). See the inset drawing. The connec-
tors should slide together easily and snap
into place. If they do not, turn one connector
and try again. F YOU DO NOT CONNECT THE
CONNECTORS PROPERLY, THE CONSOLE
MAY BECOME DAMAGED WHEN YOU TURN
ON THE POWER. Remove the wire tie from the
Upright Wire. Insert the connectors down into
the Right Upright (92).
88
Console
Assembly
4
92
93
91
88 Wire
Tie
93
3. With the help of a second person, lower the
treadmill off the cardboard stand. The stand will
be used again in assembly step 9.
Identify the Right Upright Sleeve (90) and the
Left Upright Sleeve (89), which are labeled
“Right” and “Left.”
Slide the Right Upright Sleeve (90) onto the
Right Upright (92), and slide the Left Upright
Sleeve (89) onto the Left Upright (91).
89
“Right”
Cardboard
Stand
“Left”
90
3
92
91

9
6. Partially tighten three 3/8" x 1 1/4" Bolts (2) with
three 3/8" Star Washers (6) into the Right
Upright (92); do not fully tighten the Bolts yet.
Repeat this step with the Left Upright (91).
Firmly tighten all six 3/8" x 1 1/4" Bolts (2).
91
92
2
2
6
6
6
5. Insert the brackets on the Handrail (110) into the
Uprights (91, 92). Make sure that no wires are
pinched.
5
92
91
110
Console
Assembly
110

10
8. Raise the rame (67) to the position shown.
Have a second person hold the Frame until
this step is completed.
Orient the Storage Latch (87) so that the large
barrel and the latch knob are in the positions
shown.
Remove the tie from the upper end of the
Storage Latch (87). Attach the upper end of the
Storage Latch to the bracket on the rame (67)
with a 3/8" x 1 3/4" Bolt (3) and a 3/8" Jam Nut
(7).
Remove the tie from the lower end of the
Storage Latch (87). Keep the holes in the latch
cap aligned with the holes in the Storage Latch.
Make sure to keep the latch cap inside the
Storage Latch. Attach the Storage Latch to the
bracket on the Base (103) with a 3/8" x 2" Bolt
(4) and a 3/8" Jam Nut (7). Note: It may be nec-
essary to move the rame (67) back and forth
slightly to align the Storage Latch with the
bracket.
Lower the rame (67) (see HOW TO LOWER
THE TREADMILL OR USE on page 27).
7
7
Large
Barrel
103
4
67
3
87
8
Latch
Knob
Latch
Cap
7. Slide the Right Upright Sleeve (90) up against
the console assembly. Attach the Right Upright
Sleeve with two #8 x 3/4" Tek Screws (24).
Attach the Left Upright Sleeve (not shown) to
the console assembly in the same way.
24
90
24
7
Console
Assembly