ProForm 247330 User Manual
Model No. 831.24733.0
Serial No.
TREADMILL EXERCISER
Write the serial number in the space
above for future reference.
Serial Number
Decal
• Assembly
• Operation
• Maintenance
• Part List and Drawing
User’s Manual
CAUTION
Read all precautions and instructions in this manual before using
this equipment. Save this manual
for future reference.
Sears, Roebuck and Co., Hoffman Estates, IL 60179
TABLE OF CONTENTS
WARNING DECAL PLACEMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
IMPORTANT PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
EFORE YOU BEGIN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
B
ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
OPERATION AND ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
HOW TO FOLD AND MOVE THE TREADMILL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18
TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
EXERCISE GUIDELINES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21
PART LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
EXPLODED DRAWING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24
90 DAY FULL WARRANTY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Back Cover
WARNING DECAL PLACEMENT
The decals shown below have been applied in the
locations shown. If a decal is missing or illegible,
call 1-888-533-1333 and request a free replacement decal. Apply the decal in the location
shown. Note: The decals may not be shown at ac-
tual size.
2
IMPORTANT PRECAUTIONS
WARNING: 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. Sears assumes no responsibility for personal injury or property damage sustained by or through the use of
this product.
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 this treadmill are adequately
informed of all warnings and precautions.
3. Use the treadmill only as described.
4. 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 openings. To protect the floor or carpet from damage, place a mat under the treadmill.
5. Keep the treadmill indoors, away from mois-
ture and dust. Do not put the treadmill in a
garage or covered patio, or near water.
6. Do not operate the treadmill where aerosol
products are used or where oxygen is being
administered.
7. Keep children under the age of 12 and pets
away from the treadmill at all times.
8. The treadmill should not be used by persons
weighing more than 250 lbs. (113 kg).
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 recommended for
both men and women.
Always wear athletic
shoes; never use the treadmill with bare feet,
wearing only stockings, or in sandals.
When connecting the power cord (see page 12),
11.
plug the power cord into a surge suppressor
(not included) and plug the surge suppressor
into a grounded circuit capable of carrying 15
or more amps. No other appliance 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 SEARS store or call the telephone
number on the back 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. If the control system is damaged, the walking belt may change
speed, accelerate, or stop unexpectedly,
which may result in a fall and serious injury.
14. Keep the power cord and the surge suppressor 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 TROUBLESHOOTING on page 19 if the treadmill 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 13).
17. Never start the treadmill while you are standing on the walking belt. Always hold the
handrails while using the treadmill.
18. The pulse sensor is not a medical device.
Various factors, including your 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.
3
9. The treadmill is capable of high speeds.
1
Adjust the speed in small increments to avoid
sudden jumps in speed.
0. Never leave the treadmill unattended while it
2
is running. Always remove the key, unplug
the power cord, and switch the reset/off circuit breaker to the off position when the
treadmill is not in use. (See the drawing on
page 5 for the location of the circuit breaker.)
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 TREADMILL on page 18.)
You must be able to safely lift 45 lbs. (20 kg)
to raise, lower, or move the treadmill.
When folding or moving the treadmill, make
22.
sure that the frame is held securely in the
storage position.
3. Do not change the incline of the treadmill by
2
placing objects under the treadmill.
24. Inspect and properly tighten all parts of the
readmill regularly.
t
25. Never drop or insert any object into any
opening on the treadmill.
26. This treadmill is intended for in-home use
only. Do not use this treadmill in a commercial, rental, or institutional setting.
DANGER: Always unplug the power
27.
cord immediately after use, before cleaning
the treadmill, and before performing the maintenance and adjustment procedures described 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.
SAVE THESE INSTRUCTIONS
4
BEFORE YOU BEGIN
Thank you for selecting the new PROFORM
TRAINER 420 treadmill. The TRAINER 420 treadmill
combines advanced technology with innovative design
to let you enjoy an excellent form of cardiovascular ex-
rcise in the convenience and privacy of your home.
e
And when you’re not exercising, the unique TRAINER
420 treadmill can be folded up, requiring less than half
the floor space of other treadmills.
For your benefit, read this manual carefully before
Accessory Tray
Handrail
Storage Latch
®
using the treadmill. If you have questions after reading this manual, call 1-800-4-MY-HOME®(1-800-469-
4663).To help us assist you, please note the product
model number and serial number before contacting us.
he model number and the location of the serial num-
T
ber decal are shown on the front cover of this manual.
Before reading further, please review the drawing
below and familiarize yourself with the labeled parts.
Fan
Console
Key/Clip
Walking Belt
Foot Rail
Rear Roller
Adjustment Bolts
Hood
Reset/Off
Circuit Breaker
Power Cord
Wheel
5
ASSEMBLY
M10 Flat Washer
(14)–2
M8 x 15mm
Bolt (8)–6
M10 Star
Washer (9)–6
M8 Star
Washer (5)–6
M4.2 x 19mm
Screw (10)–6
M5 Star
Washer (7)–2
M10 x 75mm Bolt (2)–4
M10 x 60mm Bolt (1)–2
M5 x 16mm
Screw (85)–2
M4 x 10mm
Screw (84)–1
M4.2 x 19mm Tek
Screw (26)–6
M8 x 58mm Bolt (13)–4
M8.5 Washer
(32)–4
Extension Leg Nut
(43)–4
ssembly requires two persons.Set the treadmill in a cleared area and remove all packing materials. Do not
A
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, a small amount of lubricant may be transferred to
the top of the walking belt or the shipping carton. This is a normal condition and does not affect treadmill 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 ,
adjustable wrench , scissors , and rubber mallet .
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: If a part is not in the hardware kit, check to see if it is preattached to
one of the parts to be assembled.
Extra hardware may be included. If a part is missing, call 1-888-533-1333.
To avoid damaging plastic parts, do not use power tools for assembly.
1. Make sure that the power cord is unplugged.
Position the Base (52) and Extension Legs (45)
upside-down as shown.
Attach six Base Pads (63) to the Base (52) and
Extension Legs (45) with six M4.2 x 19mm Tek
Screws (26).
1
26
63
26
63
26
6
52
45
63
45
26
63
26
63
26
63
2. Have a second person hold the Base (52) in the
position shown.
Identify the Left Upright (53) (the Right Upright
54] has a large hole near the lower end).
[
2
Hold the Left Upright (53) so the two small
holes for the latch assembly are on top as
shown. Attach the Left Upright to the Base (52)
with two M10 x 75mm Bolts (2) and two M10 Star
Washers (9). Do not tighten the Bolts yet.
Attach the Right Upright (54) to the Base (52) in
the same way.
3. Attach each Extension Leg (45) to the Base (52)
with two M8 x 58mm Bolts (13), two M8.5
Washers (32), and two Extension Leg Nuts (43).
Note: The heads of the wheel bolts should be
on outside of the Extension Legs.
Lower the Base (52) so that it is flat on the floor.
mall Holes
S
3
Bolt Head
13
53
45
43
13
Large
9
52
Hole
52
32
54
2
9
2
45
43
4. Position the Base (52) as close to the front of the
treadmill as possible, as shown.
See the upper inset drawing. Locate the wire
tie in the lower end of the Right Upright (54). Tie
the wire tie securely around the end of the Wire
Harness (39). Then, locate the other end of the
wire tie in the upper end of the Right Upright.
Pull the upper end of the wire tie until the Wire
Harness is extending from the upper end of the
Right Upright. Secure the Wire Harness to the
Right Upright so that it will not fall inside.
See the lower inset drawing. Press the indicated Grommet (49) into the Right Upright (54).
32
4
39
54
52
39
39
54
Wire Tie
54
49
52
7
5. See the left inset drawing. Identify the two
Frame Spacers (11). Open the included packet
f grease, and apply grease to both sides of both
o
Frame Spacers. Then, identify the outer side of
ach Frame Spacer.
e
Hold a Frame Spacer (11) between the Right
Upright (54) and the Lift Frame (23), with the
outer side of the Frame Spacer facing the
Right Upright.
With the help of a second person, raise the front
of the treadmill. Attach the Lift Frame (23) to the
Right Upright (54) with an M10 x 60mm Bolt (1),
an M10 Flat Washer (14), and an M10 Star
Washer (9);
Bolt yet.
do not tighten the M10 x 60mm
5
54
9
11
14
23
11
1
6. See the left inset drawing. Identify the outer
side of the remaining Frame Spacer (11).
Hold the Frame Spacer (11) between the Left
Upright (53) and the Lift Frame (23), with the
outer side of the Frame Spacer facing the
Left Upright. Attach the Left Upright to the Lift
Frame with an M10 x 60mm Bolt (1), an M10 Flat
Washer (14), and an M10 Star Washer (9); do
not tighten the M10 x 60mm Bolt yet.
Inner
Side
11
Outer
Side
6
53
9
14
1
11
23
23
54
9
14
1
11
Inner
Side
1
Outer
Side
14
53
11
9
23
8
. Set the Console Assembly (91) face down on a
7
soft surface to avoid scratching the Console
Assembly. Hold the Right Handrail (33), which
has a large hole in one side, near the Console.
Next, insert the console wire and the tie into the
hole in the side of the Right Handrail (33). Using
needlenose pliers, pull the console wire out of
the hole near the bracket on the Right Handrail.
Then, set the Right Handrail (33) on the Console
Assembly (91).
pinched. Start an M5 x 16mm Screw (85) with a
M5 Star Washer (7) into the Right Handrail, and
then start two M4.2 x 19mm Screws (10) into the
Right Handrail.
and then tighten the two M4.2 x 19mm
Screws; do not overtighten the Screws.
Attach the Left Handrail (not shown) to the
Console Assembly (91) in the same way. Note:
There are no wires on the left side.
Make sure that no wires are
Tighten the M5 x 16mm Screw
7
Bracket
33
Console
Tie
Large
Hole
91
Wire
85
7
10
8. Remove the plastic ties from the Right Handrail
(33) and the Left Handrail (not shown). With the
help of a second person, hold the Console
Assembly (91) near the Right Upright (54).
Remove the wire tie from the Wire Harness (39).
Connect the Wire Harness to the console wire.
See the inset drawing. The connectors
should slide together easily and snap into
place. If they do not, turn one connector and try
again. IF THE CONNECTORS ARE NOT CONNECTED PROPERLY, THE CONSOLE MAY
BE DAMAGED WHEN THE POWER IS
TURNED ON. Insert the connectors and the ex-
cess wire downward into the Right Upright (54).
9. Attach the Console Assembly (91) to the Right
Upright (54) and the Left Upright (53) with four
M8 x 15mm Bolts (8) and four M8 Star Washers
(5). Make sure that no wires are pinched. Start
all four Bolts but do not tighten them yet.
8
91
33
39
54
9
Console Wire
Wire
Tie
39
91
8
5
54
8
5
53
9
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