Horizon Fitness HZ SERIES B51 User manual

HZ SERIES
B51
B52HR
Upright User’s Guide

CAUTION
Read all precautions and instructions in this manual before using this equipment.
Save this manual for future reference.
CAUTION
!
Table of Contents
IMPORTANT PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
BEFORE YOU BEGIN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
ASSEMBLY (B51 & B52HR) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
UPRIGHT OPERATION & ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
CONSOLE FEATURES & DISPLAY (B51 & B52HR) . . . . . . . . . . . . . . . . . . . . . . .12
PROGRAM PROFILES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
PROGRAM CHARTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20
USING YOUR RACE PROGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
USING YOUR THR ZONE PROGRAMS 1 & 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
USING YOUR CUSTOM USER PROGRAMS 1 & 2 . . . . . . . . . . . . . . . . . . . . . . . .24
TROUBLESHOOTING & MAINTENANCE PROCEDURES . . . . . . . . . . . . . . . . . . . .25
COMMON PRODUCT QUESTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28
CONDITIONING GUIDELINES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39
MONITORING YOUR HEART RATE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31
HEART RATE CHART . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32
DEVELOPING A FITNESS PROGRAM & WARM UP/COOL DOWN . . . . . . . . . . . . . .33
ACHIEVING YOUR FITNESS GOALS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34
WEEKLY LOG SHEETS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35
MONTHLY LOG SHEETS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36
LIMITED WARRANTY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37
2

SAVE THESE INSTRUCTIONS
When using an electrical product, basic precautions should always be followed. Read all instructions
before using this exercise product.
WARNING!
To reduce the risk of burns, fire, electrical shock or injury to persons:
•Use this exercise product for its intended use as described in this user’s guide.
•Do not use attachments not recommended by the manufacture.
•Never drop or insert any object into any opening.
•Do not remove the upright bike’s side covers. Service should be performed only by an authorized
Horizon Fitness service provider.
•Never operate this upright bike if it has a damaged cord or plug, if it is not working properly, if it
has been damaged, or immersed in water.
•Keep the cord away from heated surfaces.
•Do not use outdoors.
•Only use the power cord provided with your Horizon Fitness upright bike.
•Never place the power cord under carpeting or place any object on top of the power cord, which
may pinch or damage it.
•Unplug your Horizon Fitness upright bike before moving it.
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Important Precautions
WARNING

CAUTION!
•If you experience chest pains, nausea, dizziness or shortness of breath, stop exercising immediately
and consult your physician before continuing.
•Do not turn pedals by hand.
•Do not wear clothing that might catch on any part of the upright bike.
•Make sure handlebars are secure before each use.
•Read the owner's guide before operating this upright bike.
•Maintain a comfortable pace. Do not ‘sprint’ above 125 rpms on this machine.
•To maintain balance it is recommended to keep a grip on the handlebars while exercising, mounting
or dismounting the machine.
OPERATION
It is essential that your upright bike is used only indoors, in a climate controlled room. If your upright
bike has been exposed to colder temperatures or high moisture climates, it is strongly recommended
that the upright bike is warmed up to room temperature before first time use. Failure to do so may
cause premature electronic failure.
CHILDREN
•Keep children off of your upright bike at all times.
•When the upright bike is in use, young children and pets should be kept at least 10 feet away.
CLEANING
•Clean with soap and slightly damp cloth only. Never use solvents.
USER CAPACITY
•B51=250 lbs
•B52HR=275 lbs
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CAUTION
!

CAUTION:
BEFORE BEGINNING ANY EXERCISE PROGRAM, ALWAYS CONSULT YOUR PHYSICIAN. IF YOU
EXPERIENCE CHEST PAINS, NAUSEA, DIZZINESS OR SHORTNESS OF BREATH, STOP EXERCIS-
ING AND CONSULT YOUR PHYSICIAN BEFORE CONTINUING.
IMPORTANT: PLEASE READ BEFORE USE!
ASSEMBLY
CAUTION!
There are several areas during the assembly process of a Horizon Fitness upright bike that special
attention must be paid. It is very important to follow the assembly instructions correctly and to make
sure all parts are firmly tightened. If the assembly instructions are not followed correctly, the upright
bike could have frame parts that are not tightened and will seem loose and may cause irritating nois-
es. To prevent damage to the upright bike, the assembly instructions must be reviewed and corrective
actions should be taken.
Before proceeding, find your upright bike’s serial number and model name located on the front
foot tube and enter it in the space provided below:
SERIAL NUMBER AND MODEL NAME LOCATION:
ENTER YOUR SERIAL NUMBER IN BOX BELOW:
Refer to this number when calling for service, and also enter this serial number on your
Warranty Card and in your own records. Be sure to read the Safety Instructions and complete
Owner’s Guide before using your new Horizon Fitness upright bike.
WARRANTY REGISTRATION
Your warranty card must be completed and sent to Horizon Fitness within thirty days of purchase or regis-
tered on line at www.horizonfitness.com, before a warranty claim can be processed. Please keep receipt
with owner’s guide as it may be required for a warranty claim. Make sure to send in warranty registration
card to valuate your warranty.
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CAUTION
!

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CONGRATULATIONS! on choosing an Horizon Fitness upright bike.
You’ve taken an important step in developing and sustaining an exercise program! Your Horizon
Fitness upright bike is a tremendously effective tool for achieving your personal fitness goals. Regular
use of your Horizon Fitness upright bike can improve the quality of your life in so many ways.
Here are just a few of the health benefits of aerobic exercise:
•Weight Loss
•A Healthier Heart
•Improved Muscle Tone
•Increased Daily Energy Levels
•Reduced Stress
•Help In Countering Anxiety and Depression
•An Improved Self Image
The key to reaping these benefits is to develop the exercise habit. Your new Horizon Fitness upright
bike will help you eliminate the obstacles that prevent you from getting in your exercise time.
Inclement weather and darkness won't interfere with your workout when you use your Horizon Fitness
upright bike in the comfort of your home. This manual provides you with basic information for using
and enjoying your new machine. A more complete knowledge of your new Horizon Fitness upright
bike will assist you in realizing your goal of a healthy lifestyle.
Before You Begin
Console
Handle Bar
Console Mast
Tension Knob
Front Foot Tube
Transport Wheel
Side Cover
Pedal
Foot Pad
Grip Pulse
Seat
Seat Rail Boot
Pop Pin
Rear Foot Tube
Note: Tension Knob not included with
the B52HR model.

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Assembly
UNPACKING
Unpack the product where you will be using it. Place the product on a level flat surface. It is recom-
mended that you place a protective covering on your floor. Note: It is recommended that you apply
grease to the threads of each bolt as you assemble the product, to prevent loosening and noise. Also,
during each assembly step, ensure that ALL nuts and bolts are in place and partially threaded in
before completely tightening any ONE bolt.
PARTS
•1 Rear Foot Tube
•1 Handlebar Set
•1 Seat Post
•1 Seat
•1 Console Mast
•1 Console
•1 Power supply (B52HR model only)
•1 Tension Knob (B51 model only)
•2 Pedals
•2 Mobile Wheels
•2 Mobile Wheel Sleeves
•2 AA Batteries (B51 model only)
•1 Hardware Pack
TOOLS (included)
•5mm Allen Wrench/Phillips Screw Driver
•Flat Wrench
If you have any questions, or if there are any missing parts, we will guarantee complete satisfaction.
PLEASE CALL OUR TOLL-FREE DIRECT CUSTOMER ASSISTANCE CENTER @ 1-800-244-4192
Mon.-Fri., 8 a.m.-5 p.m. CST (excluding holidays).

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B51/B52HR HARDWARE
C) 15mm Bolt
Quantity: 4
A) 45mm Bolt
Quantity: 2
B) 90mm Bolt
Quantity: 2
D) Acorn Nut
Quantity: 2
E) 20mm Arc Washer
Quantity: 10
G) 14mm Washer
Quantity: 2
H) 20mm Bolt
Quantity: 2
F) 12mm Screw
Quantity: 2

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1
STEP 1:
ATTACH MOBILE WHEEL/SLEEVE.
Note: Make sure not to tighten
bolts until all assembly steps have
been completely assembled and
aligned.
STEP 2:
ATTACH REAR FOOT SUPPORT
TUBE.
STEP 3:
ATTACH SEAT AND SEAT POST.
Note: Slide seat post into position
and lock with the pop pin.
Note: Bolts, nuts and washers are
pre-attached to seat.
J
23
4 5 6
7
STEP 4:
ATTACH LEFT & RIGHT PEDALS.
Note: Both pedals are labeled L
for left and R for right. To tighten
turn the left pedal COUNTER
CLOCKWISE and the right pedal
CLOCKWISE.
STEP 5:
ATTACH HANDLEBAR.
STEP 6:
ATTACH CONSOLE MAST.
Note: Make sure to loosen the
water bottle screws in order to fit
the console cable through the
mast. DO NOT PINCH WIRES!
STEP 7:
ATTACH TENSION KNOB. (B51 model only)
Note: Bolt is pre-attached to tension knob.
The resistance indicator is located on the front of the
tension knob.
STEP 8:
ATTACH CONSOLE AND CONNECT ALL WIRES.
Note: DO NOT PINCH WIRES!
Bolts are pre-attached.
L
R
G
FH
A
E
8B51 B52HR
B
D
E
C
E

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POWER
Your programmable (B52HR model only) upright bike is powered by a power supply. The power sup-
ply must be plugged into the power jack, which is located in the rear of the machine near the rear
foot tube.
POWER
Your manual (B51 model only) upright is powered by 2 AA batteries, which are replaceable through
the back side of the console.
Upright Operation & Adjustment
Battery Placement

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MOVING
Your Horizon Fitness upright bike has a pair of transport wheels built into the front of the frame. To
move, firmly grasp the vertical seat post and one of the handlebars. Carefully lift and roll.
Note: Your console may vary from the above B52HR diagram.
CAUTION!
Our upright bikes are well built and heavy, weighing up to 150lbs.! Use care and additional help if
necessary when moving.
CAUTION
!

B51 QUICK START UP
Simply begin exercising. The console will automatically begin counting up and tracking your informa-
tion.
RESET
Press and hold the ‘SELECT’ button on the console.
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Console Features & Display

SELECTING OPTIONAL FEEDBACK
Press the ‘SELECT’ button on the console to scroll through and view your speed, time, distance,
odometer, and calories.
STARTING YOUR WORKOUT
Start pedaling, the console will automaticly begin counting down.
CHOOSING A RESISTANCE
At any time during your workout you can change your resistance by adjusting the tension knob locat-
ed on the console mast. The resistance levels vary from 1-15; 1 being the easiest, 15 being the most
difficult. Turn the tension knob clockwise to increase resistance.
FINISHING YOUR WORKOUT
Remember to gradually slow down your pace before stopping your workout. After you have finished
your workout, the console will ‘beep’ several times to let you know your workout is finished.
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TIME
Shown as Minutes:Seconds. View the time remaining or the time elapsed
in your workout.
DISTANCE
Shown as Miles. View the accumulated distance during your workout.
SPEED
Shown as your speed in miles per hour.
ODOMETER
Shows your accumulated distance for all your previous workouts. It will
continue to track this distance until the batteries die or are pulled out.
PULSE
Shown as Beats Per Minute. Used to monitor your heart rate dur-
ing your workout (displayed when contact is made with both
grips. Pulse can only be viewed while on the pulse screen).
CALORIES
Shown as total accumulated calories burned during your workout.

B52HR QUICK START UP
Simply press the 'Start" button to begin exercising. The program will automatically default to the
Manual program unless another program is selected.
RESET
Press and hold the ‘STOP’ button to reset the console.
LOCATING THE SPEAKER INPUT JACK
Compatible with AM/FM/CD/MP3 players and cassette, etc.
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SPEAKER INPUT JACK
CD/MP3 PLAYER HOLDER

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TIME
Shown as Minutes:Seconds. View the time remaining or the time elapsed
in your workout.
DISTANCE
Shown as Miles. View the accumulated distance during your workout.
CALORIES
Shown as total accumulated calories burned during your workout.
RPM
Shown as Revolutions per Minute. Improve striding technique while reduc-
ing leg muscle fatigue by striding between 60 & 70 RPM.

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RESISTANCE
During a workout, the amount of resistance can be adjusted by pressing the
plus ‘Up’ or ‘Down’ buttons or the quick resistance keys on the console. The
resistance levels vary from level 1 to 20 quick speed keys (level 1 being the
easiest and level 20 being the most difficult).
WATTS
A measurement of your energy expenditure. May be used to evaluate and
quantify your fitness progress over time.
HEART RATE
Shown as Beats per Minute. You can monitor your heart rate at any time dur-
ing your workout by holding the heart rate grips or wearing the chest trans-
mitter (B52HR model only, chest strap sold separately)
PROFILE
Allows you to view your program intensity while you exercise. Each horizontal row of bars represents 2
resistance levels.

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CHOOSING A PROGRAM
With the program text scrolling, press the arrow keys to scroll through the different programs. Press
‘ENTER’ to choose your desired program. Once you choose your program, you will see the resistance
level scrolling across the screen.
CHOOSING A LEVEL
With the level text scrolling, press the arrow keys to scroll through the different levels. Press ‘ENTER’
to choose your desired level. Once you choose your level, you will see the time scrolling across the
screen.
CHOOSING A RESISTANCE (Manual Program)
With the resistance text scrolling, press the arrow keys or quick resistance keys to scroll through the
different resistance levels. Press enter to choose your desired resistance. Once you choose your
resistance, you will see the time scrolling across the screen.
CHOOSING A TIME
With the time text scrolling, press the arrow keys to scroll through the different times. Press enter to
choose your desired time. Once you choose your time, press the ‘Enter’ button and begin your work-
out.
CHOOSING YOUR WEIGHT
With the weight text scrolling, press the arrow keys to scroll through the different weights. Press enter
to choose your desired weight. Once you choose your weight, press the ‘Start’ button and begin your
workout.
FINISHING YOUR WORKOUT
Press the 'Stop' button to pause your workout, press and hold to reset your workout. Remember to
gradually slow down your pace before stopping or pausing your workout. After you have finished your
workout, the console will retain the data from your workout for 30 seconds before resetting.

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Program Profiles
P1 MANUAL
Customized workouts, allowing the user to adjust resistance level to the user's preference.
P2 INTERVALS
Improves your strength, speed, and endurance by raising and lowering the resistance levels through-
out your workout to involve both your heart and muscles.
P3 ROLLING
Maintains weight by gradually raising and lowering the resistance level to gradually raise and lower
your heart rate.
P4 WEIGHT LOSS
Promotes weight loss by raising and lowering the resistance level, while keeping you in your fat burn-
ing zone.
P5 TOUR
Simulates a gradual hill climb to strengthen your leg muscles and improve your cardiovascular health.
P6 RACE
A great motivational program for competitive individuals that allows the user to compete with a com-
puter pacer to the finish line.
P7 THR ZONE 1
Benefits weight loss by maintaining an optimum exercise level to burn fat, while adjusting the resist-
ance to keep you in your target heart rate zone.
P8 THR ZONE 2
Benefits weight loss by maintaining an optimum exercise level to burn fat, while adjusting the resist-
ance to keep you in your target heart rate zone.
P9 CUSTOM USER PROGRAM 1
Customized workout, time defaults to 30 minutes.
P10 CUSTOM USER PROGRAM 2
Customized workout, time defaults to 30 minutes.

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P2 INTERVALS
Time-based goal with 10 difficulty levels to choose from.
Peak segments last 30 seconds, valley segments last 90 seconds.
Warm-up and cool-down last 5:00 minutes each and are included in program times.
P3 ROLLING
Time-based goal with 10 difficulty levels to choose from.
All segments last 10 seconds.
Warm-up and cool-down last 5:00 minutes each and are included in program times.
Program Charts
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Level 1 112525 2 525252525211
Level 2 112626 2 626262626211
Level 3 123737 3 737373737321
Level 4 223838 3 838383838322
Level 5 224949 4 949494949422
Level 6 2 3 410410 4 104104104104104 3 2
Level 7 2 3 511511 5 115115115115115 3 2
Level 8 3 3 512512 5 125125125125125 3 3
Level 9 3 3 613613 6 136136136136136 3 3
Level 10 3 4 614614 6 146146146146146 4 3
Program segments
Warm Up Cool Down
1 2 3 4 5 6 7 8 9 101112131415
Level 1 111234 5 654321234543
Level 2 122345 6 765432345653
Level 3 223456 7 876543456764
Level 4 234567 8 987654567874
Level 5 345678 91098765678975
Level 6 35678910111098767891085
Level 7 45789101112111098789101186
Level 8 4 6 8 9 10 11 12 13 12 11 10 9 8 9 10 11 12 9 6
Level 9 5 7 9 101112 13 1413121110 9 1011121310 7
Level 10 5 8 10 11 12 13 14 15 14 13 12 11 10 11 12 13 14 11 7
Warm Up
Program segments
Cool Down
Resistance
Resistance