Marcy NS-1104U User manual

NOTE:
Please read all instructions
carefully before using this
product
Table of Contents
Safety Notice
Hardware Pack
Assembly Instruction
Parts List
Warranty
Ordering Parts
Model
NS-1104U
Retain This
Manual for
Reference
190408
OWNER'S
MANUAL
MAGNETIC-RESISTANCE
UPRIGHT BIKE
NS-1104U
IMPEX®INC.
2801 S. Towne Ave, Pomona, CA 91766
Tel: [phone] Fax: [phone]
www.marcypro.com
[e-mail]

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©IMPEX INC. www.marcypro.com
TABLE OF CONTENTS
BEFORE YOU BEGIN...................................................................................…. 1
IMPORTANT SAFETY NOTICES..................................................................…. 2
WARNING LABEL PLACEMENT……………………………………………………. 3
HARDWARE PACK …………………………………………………………………. 4
ASSEMBLY INSTRUCTIONS........................................................................…. 6
EXPLODED DIAGRAM………………………………………………………………. 11
PARTS LIST...................................................................................................… 12
CARE, MAINTENANCE, AND STORAGE………………………………………… 13
OPERATING NOTES………………………………………………………………… 13
COMPUTER…………………………………………………………………………… 14
EXERCISE GUIDELINES……………………………………………………………. 15
WARRANTY.................................................................................................…. 17
ORDERING PARTS.....................................................................................….. 17
BEFORE YOU BEGIN
Thank you for selecting the MARCY Upright Bike NS-1104U by IMPEX®INC. For your
safety and benefit, read this manual carefully before using the bike. As a manufacturer,
we are committed to provide you complete customer satisfaction. If you have any
questions, or find there are missing or damaged parts, we guarantee you complete
satisfaction through direct assistance from our factory. To avoid unnecessary delays,
please call our TOLL-FREE customer service number. Our Customer Service Agents
will provide immediate assistance to you.
Toll-Free Customer Service Number
1-800-999-8899
Mon. - Fri. 9 a.m. - 5 p.m. PST
www.marcypro.com
[e-mail]

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©IMPEX INC. www.marcypro.com
IMPORTANT SAFETY NOTICE
PRECAUTIONS
This exercise bike is built for optimum safety. However, certain precautions apply
whenever you operate a piece of exercise bike. Be sure to read the entire manual before
you assemble or operate your bike. In particular, note the following safety precautions:
1. Keep children and pets away from the machine at all times. DO NOT leave
children unattended in the same room with the bike.
2. Only one person at a time should use the bike.
3. If the user experiences dizziness, nausea, chest pain, or any other abnormal symptoms,
STOP the workout at once. CONSULT A PHYSICIAN IMMEDIATELY.
4. Position the machine on a clear, leveled surface. DO NOT use the bike near water or
outdoors.
5. Keep hands away from all moving parts.
6. Always wear appropriate workout clothing when exercising. DO NOT wear robes or
other clothing that could become caught in the bike. Running or aerobic shoes are also
required when using the bike.
7. Use the machine only for its intended use as described in this manual. DO NOT use
attachments not recommended by the manufacturer.
8. Do not place any sharp object around the bike.
9. Disabled person should not use the bike without a qualified person or physician in
attendance.
10. Before using the bike to exercise, always do stretching exercises to properly warm up.
11. Never operate the machine if the bike is not functioning properly.
12. Read all warnings posted on the exercise bike.
13. Inspect the exercise bike for worn or loose component prior to use. Tighten/replace any
loose or wore components prior to use.
14. Care should be taken in mounting or dismounting the exercise bike.
15. This exercise bike is for consumer and home use only.
WARNING: BEFORE BEGINNING ANY EXERCISE PROGRAM, CONSULT YOUR
PHYSICIAN. THIS IS ESPECIALLY IMPORTANT FOR INDIVIDUALS OVER THE AGE
OF 35 OR PERSONS WITH PRE-EXISTING HEALTH PROBLEMS. READ ALL
INSTRUCTIONS BEFORE USING ANY FITNESS EQUIPMENT. IMPEX INC. ASSUMES
NO RESPONSIBILITY FOR PERSONAL INJURY OR PROPERTY DAMAGE SUSTAINED
BY OR THROUGH THE USE OF THIS PRODUCT.
SAVE THESE INSTRUCTIONS.

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©IMPEX INC. www.marcypro.com
WARNING LABEL PLACEMENT
The Warning Labels shown here has been placed on the Rear Stabilizer.
If the labels are missing or illegible, please call customer service at 1-800-999-8899 for replacement. Apply the
labels in location shown.

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©IMPEX INC. www.marcypro.com
HARDWARE PACK
NOTE: The following parts are not drawn to scale. Please use your own ruler to measure the size.

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©IMPEX INC. www.marcypro.com
COMPONENTS FOR ASSEMBLY
1. Remove all components from carton.
2. Inspect each component and check with below component list.
3. Please contact customer service if damaged or missing component occurred.

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©IMPEX INC. www.marcypro.com
ASSEMBLY INSTRUCTION
•Tools Required For Assembling the Bike: One Double Open-ended Wrench and Allen
Wrench, provided by manufacturer.
•NOTE: It is strongly recommended that two or more people assemble this bike to
avoid possible injury.
STEP-1
A.) Attach the Front Stabilizer (#5) to the Main Frame (#1). Secure it with two M8 x 2 ¾” Carriage Bolts
(#21), two Ø ⅜” x Ø ¾” Curved Washers (#15), and two Domed Nuts (#16).
B.) Attach the Rear Stabilizer (#6) to the Main Frame (#1). Secure it with two M8 x 2 ¾” Carriage Bolts
(#21), two Ø ⅜” x Ø ¾” Curved Washers (#15), and two Domed Nuts (#16).

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©IMPEX INC. www.marcypro.com
STEP-2
A.) NOTE: Extra help may be needed to hold the Front Post (#2) while connecting the cables and
wires.
B.) Remove the four pre-assembled M8 x ¾” Allen Bolt (#20), four Ø ⅝” Lock Washers (#28), and four
Ø ⅜” x Ø ¾” Curved Washers (#15) from the Front Post (#2).
C.) Insert the Front post through the Front Post Cover (#9) and attach to the Main Frame (#1).
D.) Connect the Upper Computer Wire (#24) from bottom of Front Post to the Lower Computer Wire
(#22) from the Main Frame.
E.) Pull the tension connector from the Upper Tension Cable (#27) and slide in between the opening on
the connector on the Lower Tension Cable (#19). Pull the Upper Tension Cable upward and slide
the wire through the slot on the bracket.
F.) Drop down the Upper Tension Cable so the fitting sits firmly on top of the bracket.
G.)Secure the Front Post to the Main Frame with four M8 x ¾” Allen Bolt (#20), four Ø ⅝” Lock
Washers (#28), and four Ø ⅜” x Ø ¾” Curved Washers (#15).

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©IMPEX INC. www.marcypro.com
STEP-3
A.) Attach the Handle (#7) to the Front Post (#2). Secure it with one Clamp Bracket (#14), one Ø ⅝”,
and T-shaped Lock Knob (#13).
B.) Connect the Upper Computer Wire (#24) from the top opening of Front Post to the Computer Wire
from Computer (#8).
C.) Connect the two Sensor Wires (#23) from opening of Front Post to sensor wires from Computer.
D.) Remove the two M6 x ⅜” Phillips Screws (#18) from Computer. Attach the Computer to the bracket
on Front Post. Secure the Computer with these two Screws.
02
24
23

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©IMPEX INC. www.marcypro.com
STEP-4
A.) Loosen the two pre-assembled bolts under Seat Pad (#12). Slide the Seat Pad onto the Seat
Post (#3). Fasten the two bolts to secure the Seat Pad. Use the lock knob on Seat Post to adjust
Seat Pad position.
B.) Insert the Seat Post into the opening on Main Frame (#1). Use the Quick Release Lock Knob
(#17) to select the Seat height and secure the Seat Post in position.

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©IMPEX INC. www.marcypro.com
STEP-5
A.) Thread the Right Pedal (#4) clockwise onto the Right Crank (#25R).
B.) Thread the Left Pedal (#10) counter clockwise onto the Left Crank (#25L).

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©IMPEX INC. www.marcypro.com
EXPLODED DIAGRAM

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©IMPEX INC. www.marcypro.com
NS-1104U PARTS LIST
PART
NO.
DESCRIPTION
SPEC.
QUANTITY
1
Main Frame
1
2
Front Post
1
3
Seat Post
1
4
Right Pedal
1
5
Front Stabilizer
1
6
Rear Stabilizer
1
7
Handle
1
8
Computer
1
9
Front Post Cover
1
10
Left Pedal
1
11
Double Open-Ended Wrench
Tool
1
12
Seat Pad
1
13
T-Shaped Lock Knob
1
14
Clamp Bracket
1
15
Curved Washer
Ø ⅜” x Ø ¾”
8
16
Domed Nut
M8
4
17
Quick Release Lock Knob
1
18
Phillips Screw
M6 x ⅜”
2
19
Lower Tension Cable
1
20
Allen Bolt
M8 x ¾”
4
21
Carriage Bolt
M8 x 2 ¾”
4
22
Lower Computer Wire
1
23
Sensor Wire
2
24
Upper Computer Wire
1
25L
Left Crank
1
25R
Right Crank
1
26
Allen Wrench
Tool 5#
1
27
Upper Tension Cable
1
28
Lock Washer
Ø ⅝”
4

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©IMPEX INC. www.marcypro.com
CARE, MAINTENANCE AND STORAGE
1. Inspect and tighten all parts each time you use the bike. Replace any worn parts immediately.
2. The bike can be cleaned using a damp cloth and mild non-abrasive detergent. Do not use
solvents.
3. Store the bike IN-DOOR. Excess moisture and water would cause rust on the frame.
4. The Bike shall be placed at least 24 inches away from the wall or/and any other object such as
furniture to provide safe access to and passage around the bike.
5. To avoid possible injury, the help of two or more people are needed when moving the bike
around.
6. Disposal Instructions – The bike can be safely disassembled and disposed without
unreasonable hazards. Call your local recycle agency regarding details of recycling.
7. The maximum user weight is 250 lbs.
8. Assembled Dimension: (L x W x H) 38.5” x 19” x 53.25”
OPERATING NOTES
ADJUSTMENT
1. Use the Tension Knob on Front Post to adjust the exercising resistance.
2. The seat height can be adjusted to 9 different height ranges from 33 ⅞” to 43 ⅜” with1 ⅛”
for each adjustment.
TRANSPORT
The Bike has a pair of roller wheels on Front Stabilizer End Cap.
To move, carefully hold and tilt the Handle toward to front and then roll.

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©IMPEX INC. www.marcypro.com
COMPUTER
AUTO START / STOP
When exercise starts, the monitor will automatically turn on and display the progress. When
exercise stops, the monitor will automatically turn off after 4 minutes to save energy.
MODE-
1. Press “MODE” key, will automatically scan Time, Speed, Distance, Calories, and ODO for every
4 seconds.
2. When Computer is in Scan mode, press “MODE” key to select Time, Distance, or Calories
function.
SET-
Press SET key to set the targeted exercises value of Time, Distance, and Calories.
RESET-
Press RESET key to reset Time, Distance, or calories value to zero.
DISPLAY:
Time Display the elapsed time. Max value is up to 99:59
Speed Display the current speed in miles per hour.
Distance Display the distance traveled in Miles. Max value is 99.99 miles.
Calories Display the calorie consumption in cal.
(ODO) Odometer Display the accumulation of distance from previous and current exercises. Max
value is 9999 miles.
PULSE Display current hear rate (beats per minute) while holding both sensor on
handle with both palms.
REPLACE BATTERY:
1. Always purchase the correct size and grade of battery most suitable for the intended use.
2. Replace all batteries of a set at the same time.
3. Clean the battery contacts and also those of the device prior to battery installation.
4. Ensure the batteries are installed correctly with regard to polarity (+ and -).
5. Remove batteries from equipment when not in use for extended periods of time.
6. Remove used batteries promptly.
7. The Computer requires two 1.5V (AA) batteries.
8. If the display is not clear or only partial segments appeared, remove the batteries and wait for
15 seconds before re-install them.
9. The battery life is approx. 3 months under normal usage.
10.When the batteries are removed, all the functional values will reset to zero.
Note:
Please note all values on this computer are approximate and they are for comparison
purpose only. Do not use these values for any medical or rehabilitation purpose.

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©IMPEX INC. www.marcypro.com
EXERCISE GUIDELINES
Using your UPRIGHT BIKE will provide you with several benefits, it will improve your physical
fitness, tone muscle and in conjunction with calorie controlled diet help you lose weight.
1. The Warm Up Phase
This stage helps get the blood flowing around the body and the muscles working properly. It will
also reduce the risk of cramp and muscle injury. It is advisable to do a few stretching exercises as
shown below. Each stretch should be held for approximately 30 seconds, do not force or jerk your
muscles into a stretch - if it hurts, STOP.
2. The Exercise Phase
This is the stage where you put the effort in. After regular use, the muscles in your legs will become
more flexible. Work to your targeted heart rate, but it is very important to maintain a steady tempo
throughout. The rate of work should be sufficient to raise your heartbeat into the target zone shown
on the graph below.
This stage should last for a minimum of 12 minutes though most people start at about 15-20
minutes
SIDE BENDS OUTER THIGH
INNER THIGH
FORWARD
BENDS
CALF / ACHILLES

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©IMPEX INC. www.marcypro.com
3. The Cool Down Phase
This stage is to let your Cardio-vascular System and muscles wind down. This is a repeat of the
warm up exercise e.g. reduce your tempo, continue for approximately 5 minutes. The stretching
exercises should now be repeated, again remembering not to force or jerk your muscles into the
stretch.
As you get fitter you may need to train longer and harder. It is advisable to train at least three times
a week, and if possible space your workouts evenly throughout the week.
MUSCLE TONING
To tone muscle while on your UPRIGHT BIKE you will need to have the resistance set quite high.
This will put more strain on our leg muscles and may mean you cannot train for as long as you
would like. If you are also trying to improve your fitness you need to alter your training program.
You should train as normal during the warm up and cool down phases, but towards the end of the
exercise phase you should increase resistance making your legs work harder. You will have to
reduce your speed to keep your heart rate in the target zone.
WEIGHT LOSS
The important factor here is the amount of effort you put in. The harder and longer you work
the more calories you will burn. Effectively this is the same as if you were training to
improve your fitness, the difference is the goal.

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©IMPEX INC. www.marcypro.com
IMPEX®INC.
LIMITED WARRANTY
IMPEX Inc. ("IMPEX®") warrants this product to be free from defects in workmanship and material, under normal use
and service conditions, for a period of two years on the Frame from the date of purchase. This warranty extends only
to the original purchaser. IMPEX's obligation under this Warranty is limited to replacing or repairing, at IMPEX's option.
All returns must be pre-authorized by IMPEX. Pre-authorization may be obtained by calling IMPEX Customer Service
Department at 1-800-999-8899. All freights for products return to IMPEX must be prepaid by the customer. This warranty
does not extend to any product or damage to a product caused by or attributable to freight damage, abuse, misuse,
improper or abnormal usage or repairs not provided by an IMPEX authorized service center or for products used for
commercial or rental purposes. No other warranty beyond that specifically set forth above is authorized by IMPEX.
IMPEX is not responsible or liable for indirect, special or consequential damages arising out of or in connection with the
use or performance of the product or other damages with respect to any economic loss, loss of property, loss of revenues
or profits, loss of enjoyments or use, costs of removal, installation or other consequential damages or whatsoever natures.
Some states do not allow the exclusion or limitation of incidental or consequential damages. Accordingly, the above
limitation may not apply to you.
The warranty extended hereunder is in lieu of any and all other warranties and any implied warranties of merchantability
or fitness for a particular purpose is limited in its scope and duration to the terms set forth herein. Some states do not
allow limitations on how long an implied warranty lasts. Accordingly, the above limitation may not apply to you.
This warranty gives you specific legal right. You may also have other rights which vary from state to state. Register
on-line www.marcypro.com
IMPEX®INC.
2801 S. Towne Ave.
Pomona, CA 91766
ORDERING REPLACEMENT PARTS
Replacement parts can be ordered by calling our Customer Service Department toll-free at 1-800-999-8899 during our
regular business hours: Monday through Friday, 9 am until 5 pm Pacific standard time.
[e-mail]
When ordering replacement part, always give the following information.
1. Model
2. Description of Parts
3. Part Number
4. Date of Purchase