Specialized Speedzone Comp Cr2302 Users Manual 01_SpeedZone_COMP_USA

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The following functions are available

on your SpeedZone Comp bicycle

computer:

• SPD - Current Speed

• AVS - Average speed

• MAX - Maximum Speed

• ATM - Automatic Start/Timer

• DST - Trip Distance

• ODO - Odometer (total distance)

• ASI - +/- Average Speed Indicator

• TM – Stopwatch

• (Interval Timer) – Interval Timer

• Digital 12/24 Hour Clock

• Analog Clock 1

SPEEDZONE COMP CYCLOCOMPUTER

Congratulations on your purchase and welcome to the growing number of

cyclists who are discovering a powerful new generation of bicycle computers.

Your Specialized SpeedZone®Comp has been designed to provide the best com-

bination of performance, features, durability and ease of use and installation.

01_SpeedZone_COMP_USA.qxd 4/21/01 3:33 AM Page 1

MOUNTING

THE SPEEDZONE COMP

The SpeedZone Comp sensor can

mount on the right or the left side of

the fork blade. Use the cable tie-wraps

provided to position the sensor. Do not

tighten until the final placement of the

sensor magnet is correct. (See figure 1)

Attach the magnet to a spoke across

from the sensor with the magnet screw.

The clearance between the magnet and

the sensor should be approximately

1/32"-1/16" (1-2mm). Tighten the

magnet and transmitter. Do not over-

tighten the magnet screw. (See figure 2.)

Attach the mount to the handlebar

using the bracket screw provided.

Tighten so that the bracket cannot rotate

on the handlebar. There are several 3

This computer also features:

• Second Wheel Option

• Easy calibration Mode

• Triple Display LCD

• Heavy-duty abrasion resistant

pick-up wire

• Water resistant housing

• Two-year warranty

What is included in your

SpeedZone Comp package:

1. SpeedZone Computer (1)

2. Mounting bracket (1)

3. Magnet with screw (1)

4. Cable tie wraps (4)

5. Mounting bracket sizing straps (3)

2

1

2

3

5

4

FIGURE 3: MOUNTING BRACKET

FIGURE 1:

SENSOR

PLACEMENT

FIGURE 2:

MAGNET

ATTACHMENT

01_SpeedZone_COMP_USA.qxd 4/21/01 3:33 AM Page 2

"FUNCTION" (left side) button and

‘tap’ the "MODE" button once. The

Km/h, m/h indicator will begin blink-

ing. You may now alternate between

miles and kilometers by pressing the

"MODE" button. When the correct

choice is flashing, select it by pressing

the "FUNCTION" button. You will now

enter the "Programmable Odometer"

mode. If the odometer setting is correct

push the "FUNCTION" button five

times to exit odometer mode.

(Otherwise, see "Setting the

Programmable Odometer" below).

2. Setting the Programmable

Odometer

To access the programmable odometer

mode, first advance the "MODE" but-

ton until (ODO) appears on the left-

hand side of the screen. Then hold

down the "FUNCTION" button and

‘tap’ the "MODE" button once. (See

figure 4) The Km/h indicator will flash.

If the Km/h setting is correct press the

"FUNCTION" button once and a five-

digit number will appear. You are now

in the programmable odometer mode.

This mode is useful if you have

replaced the battery and would like to

retain the mileage you have already 5

sizing straps provided to fit different

diameter bars. (See figure 3)

Slide the computer forward onto the

mounting until it ‘snaps’ into place with

an audible click. To remove the com-

puter, push it backward until it releases

from the mount. To test for proper

installation of the magnet, sensor and

computer, activate the computer by

picking up the front of the bicycle and

spinning the wheel. The "wheel option"

indicator will flash. If it does not flash,

check the sensor and magnet align-

ment. Realign as necessary until the

"wheel option" indicator flashes while

spinning the wheel.

PROGRAMMING

Programming the functions of your

SpeedZone Comp requires it to be

placed in various "modes" (i.e.

odometer mode, distance mode). The

computer can be cycled through these

modes by pressing the "MODE" button

located on the right-hand side of the

housing. Once a specific mode has

been entered, its values can be reset

or adjusted by pressing either the

"FUNCTION" button located on the

left hand side of the housing or by

using a combination of the "MODE"

and "FUNCTION" buttons.

1. Miles or Kilometers selection

Your SpeedZone Comp will record

speed and distance in either miles

(M/h) or kilometers (Km/h). To enter

your selection of miles or kilometers,

push the "MODE" button until ODO

(odometer) appears in the lower left

side of the display (This is called the

odometer mode). Hold down the

4

FIGURE 4: PROGRAMMABLE

ODOMETER SCREEN

01_SpeedZone_COMP_USA.qxd 4/21/01 3:33 AM Page 4

selected tire size for wheel option #1.

To scroll through the preprogrammed

tire sizes, tap both the "MODE" and

"FUNCTION" buttons simultaneously.

When you reach the desired tire size

press the "FUNCTION" button once to

select it and enter Easy Calibration

Mode for wheel option #2. Follow the

same procedure to program the wheel

#2 tire size and tap the "FUNCTION"

button to exit easy calibration mode.

Roll Out Method

The roll out method will provide the

most accurate computer calibration

and can take into account variables

such as inflation pressure, rim width

and rider weight.

1. Extend a tape measure out to

3000mm (120 inches) and lock

it in place.

2. With your tire inflated to its proper

pressure, place the valve at the 6:00

position (at the bottom) directly over

the start of the measuring tape.

3. Roll the wheel one complete revolu-

tion until the valve stem is again at

the 6:00 position. Read the tape

directly under the valve and note

the distance in millimeters. (To con-7

ridden. To enter a mileage into the

odometer, press the "MODE" button

until the flashing digit is correct. (Note:

The "MODE" button may be held to

scroll to the correct digit.) Press the

"FUNCTION" button to select the next

digit to the right. Repeat this process

until all five digits are entered as your

existing mileage.

3. Wheel Circumference Selection

To set the circumference for the type

of tires you are using, you can use

Specialized’s exclusive "Easy

Calibration Mode" or measure your

actual tire circumference by the rollout

method. Two different tire diameters

may be entered into the computer’s

"Second Wheel Option."

Easy Calibration Mode:

Your SpeedZone Comp has been

preprogrammed with the following

14 Specialized tire sizes:

26 X 1.0 26 X 2.2

26 X 1.25 650c X 20

26 X 1.5 700c X 20

26 X 1.95 700c X 23

26 X 1.9 700c X 26

26 X 2.0 700c X 32

26 X 2.1 700c X 38

When using Easy Calibration Mode,

the SpeedZone will display the tire size

on its LCD display screen. (See figure

5) The Easy Calibration Mode is

accessed by entering the odometer

(ODO) mode and holding down the

"FUNCTION" button for three seconds.

The display will now show the currently

6

FIGURE 5: EASY CALIBRATION SCREEN

01_SpeedZone_COMP_USA.qxd 4/21/01 3:33 AM Page 6

the "MODE" and "FUNCTION" buttons

simultaneously until the display shows

a four-digit number. This number

represents your tire circumference in

millimeters. Press the "MODE" button

until the flashing digit is correct. (Note:

The "MODE" button may be held to

scroll to the correct digit.) Press the

"FUNCTION" button to select the next

digit to the right. Repeat the process

until all four digits are entered as your

tire circumference. Press the "FUNC-

TION" button once to select it and

enter the circumference for wheel

option #2. Follow the same procedure

to program the wheel #2 tire size and

tap the "FUNCTION" button to exit cir-

cumference programming mode.

4. Setting the Clock

Your SpeedZone Comp features two

clocks, one analog and one digital.

The hands of the analog clock will be

set automatically to correspond to the

digital one. To access the "clock mode"

press and hold the "MODE" button

for three seconds. To set the clock,

press the "FUNCTION" button for three

seconds. The display will flash either

twelve (12:) or twenty-four (24:). 9

vert inches to millimeters, multiply

inches by 25.4). Use this number to

replace the default (default values

are 2073 for wheel one, and 2134

for wheel two) when programming

your computer. (See figure 6)

You may also use the following

quick-reference chart:

Generic Tire Size Chart

(This chart is for non-specialized tires)

26 X 1.75 2140

26 X 2.0 2074

26 X 2.1 2090

650C X 20 1945

700C X 26 2124

700C X 38 2170

Programming the circumference:

To enter the tire circumference number,

select the odometer (ODO) mode and

hold down the "FUNCTION" button for

three seconds. The display will now

show the currently selected tire size

for wheel option #1. (See figure 7)

If necessary scroll through the prepro-

grammed tire sizes by tapping both

8

Stem

Wheel

Circumference

Roll Forward

FIGURE 6: ROLL OUT METHOD

FIGURE 7: CIRCUMFERENCE

PROGRAMMING SCREEN

01_SpeedZone_COMP_USA.qxd 4/21/01 3:33 AM Page 8

manually and records the time whether

the wheel is rotating or not. Tapping

the "FUNCTION" button starts and

stops the stopwatch and holding the

"FUNCTION" button for three seconds

will reset to stopwatch.

Note: The average speed (AVS) will be

calculated differently based upon the

selection of ATM or TM. If ATM is

selected, the AVS is based upon only

riding time. If TM is selected the AVS is

based on the total time the stopwatch

is turned on or activated. (See figure 9)

To select between ATM and TM, first

press the "MODE" button until "ATM"

appears on the left-hand side of the

screen. Then press and hold the

"FUNCTION" and tap the "MODE"

button. Either ATM or TM will flash.

Press the "MODE" button to select

between the two modes and press

"FUNCTION" to return to normal

operating mode.

6. Interval Timer

Your Speedzone Comp is also

equipped with an Interval Timer. This

feature allows you to customize your

training by integrating a programma-

ble repeating countdown timer into

your workout. To enter the interval 11

Select between 12: or 24: mode by

pressing the "MODE" button. Press the

"FUNCTION" button to set the mode.

The hour digit will now begin flashing.

Press the "MODE" button to adjust the

hour digits and press the "FUNCTION"

button to set. The minutes will flash

and can be adjusted by pressing the

"MODE" button. (Hold the "MODE"

button to scroll through the digits

quickly) Press the "FUNCTION" button

to set the minutes and return to clock

mode

Note: The minute hand of the analog

clock has twelve segments and can only

display time in five-minute increments.

The hand will not jump to the next

segment until the digital clock reaches

whole five-minute intervals.

(e.g.,12:05, 12:10, 12:15, etc.)

(See figure 8)

5. Timer Selection

The timer can be selected for either

Automatic Timer Mode (ATM) or Timer

Mode (TM). The ATM selection allows

you to keep track of your actual riding

time. The timer only operates when the

wheel is rotating and cannot be turned

on or off manually.

The TM selection is just like a conven-

tional stopwatch. The timer is activated

10

FIGURE 8: SHOW CLOCK SCREEN

FIGURE 9: ATM/TM SCREEN

01_SpeedZone_COMP_USA.qxd 4/21/01 3:33 AM Page 10

Average Speed (AVS)

The average speed is displayed

on the lower line of the screen when

AVS is shown on the left. The average

speed is based upon whether the ATM

or the TM mode has been selected,

the resolution of the average speed is

shown in 0.1M/h or Km/h increments.

(See figure 11)

+/- Average Speed Indicator

An up or down arrow displayed in

the upper right side of the screen

shows whether the current speed is

above or below the average speed.

The arrow is always displayed so you

know if you’re maintaining your aver-

age speed while in another mode.

Maximum Speed (MXS)

The maximum speed is displayed on

the lower line of the screen when MXS

is shown on the left. The maximum

speed is retained in memory and up-

dated when a higher speed is attained.

The maximum speed can be reset by

pressing the "FUNCTION" button for

three seconds. (See figure 12)

13

timer mode, press the "MODE" button

until the hourglass appears on the left-

hand side of the screen. You are now

in interval timer mode. To set the inter-

val timer, hold the "FUNCTION" button

for three seconds. The hour digit will

begin flashing. Press the "MODE"

Button until the desired number

appears. Press the "FUNCTION" but-

ton once to set this number and

advance to minutes. Repeat this

process until minutes and seconds are

set to the desired settings. Press the

"FUNCTION" button to exit program-

ming mode. Once the interval timer is

programmed, press the "FUNCTION"

button to start/stop the countdown.

(See figure 10)

Note: The shortest interval that can

be set is 5 seconds.

COMPUTER FUNCTIONS

Speedometer

Speed is always indicated on the top

line of the screen. The speed is shown

continuously up to 99.9 M/h (99.9

Km/h) with a resolution of 0.1 M/h

(0.1 Km/h)

12

FIGURE 10: INTERVAL TIMER SCREEN FIGURE 11: AVERAGE SPEED SCREEN

01_SpeedZone_COMP_USA.qxd 4/21/01 3:33 AM Page 12

be reset by pressing the "FUNCTION"

button for three seconds. The resolution

is 0.01 miles (0.01 Kilometers). The

trip distance is shown on the lower line

if the screen. (See figure13)

Odometer (ODO)

The odometer will record the total

distance traveled up to 99,999 miles

or kilometers and then roll to zero. The

odometer can be reset by pressing the

"FUNCTION" button for three seconds.

The total distance is shown on the

lower line if the screen. (See figure 14)

Programmable Odometer

The odometer digits are user settable.

This is convenient for transferring your

hard-earned mileage that is usually

15

Auto Start/Stop Timer (ATM)

The stop watch function will operate only

when there is speed input and records

the actual time spent riding. Pressing the

"FUNCTION" button for 3 seconds will

reset the ATM display to zero.

Timer Mode (TM)

In TM mode the stopwatch function will

operate when the "FUNCTION" button

is pressed. The stopwatch will record

the total time after the button is pressed

regardless of whether there is speed

input or not. The average speed (AVS)

will be calculated based on the time

the timer mode is activated.

Interval Timer (hourglass icon)

The interval timer will display on the

lower line of the screen when the hour-

glass appears on the left. The timer will

indicate you are reaching the end of a

cycle with one beep per second for the

last 5 seconds of an interval. This is

followed by a continuous three-second

beep as the interval timer repeats.

Trip Distance (DST)

Trip distance mode will record up to

999.99 miles or kilometers and then roll

to zero. The trip distance function can

14

FIGURE 12: MAXIMUM SPEED SCREEN FIGURE 13: TRIP DISTANCE SCREEN

FIGURE 14: ODOMETER SCREEN

01_SpeedZone_COMP_USA.qxd 4/21/01 3:33 AM Page 14

line of the screen), Current Time (on

analog clock), and your choice of one

of the following: Average Speed,

Maximum Speed, Current Time

(digital clock), Trip Distance, Interval

Timer or Odometer.

INSTALLING THE BATTERY

Should you need to replace the bat-

tery, push the computer backward to

remove it from the handlebar mount.

Before removing the battery make a

note of your odometer reading and

wheel circumference settings so that

you can re-enter them when you

restart the computer. Turn the computer

over so the display is facing down-

ward. Use a coin to unthread the bat-

tery cap from the computer. Install the

battery (model CR2302) with the posi-

tive pole (+) facing upward. Carefully

thread the battery cap back onto the

case with a coin. (See Figure 15)

If the LCD display is blank or shows

incomplete digits, turn the computer

over and press the "AC" button on the

bottom of the case with the tip of a pen

or a paper clip. This will clear all the

data and re-start the computer. Reinstall

the computer by pushing it forward into

the mount until it snaps into place.

17

lost when changing batteries or

computers.

Clock

The SpeedZone Comp has two clocks,

one digital and one analog. The digital

clock is accessed by pressing the

"MODE" button for three seconds.

There is an option of either 12 hour

or 24 hour clock settings and is shown

on the lower line of the screen. The

analog clock is always displayed in

the upper right side of the screen. The

minute hand of the analog clock has

twelve segments and can only display

time in five-minute increments. The

hand will not jump to the next segment

until the digital clock reaches whole

five-minute intervals.

Second Wheel Mode

For riders who own more than one

bicycle or who frequently change tires,

the SpeedZone Comp is capable of

storing two tire sizes. You can change

between the two sized by pressing

both the "MODE" and "FUNCTION"

buttons simultaneously for three sec-

onds. The second wheel mode indica-

tor will change from 1 to 2. Mileage

recorded will be cumulative between

the two sizes. (An additional handle-

bar mount is available from your

Specialized dealer)

Triple Display LCD

The display screen on your SpeedZone

Comp can provide three pieces of

information simultaneously: Current

Speed (always displayed on the top

16

FIGURE 15: BATTERY INSTALLATION

01_SpeedZone_COMP_USA.qxd 4/21/01 3:33 AM Page 16

• See your authorized Specialized

dealer if you have any trouble

installing or maintaining your

computer.

• Clean the unit with a mild detergent

and a soft dry cloth. Never use any

kind of solvent or alcohol.

• The SpeedZone Comp computer is

intended for use on bicycles only

and should not be used on any

motorized vehicle.

WARRANTY INFORMATION

Specialized cycling computers are

guaranteed to be free from defects

in materials and/or workmanship

(excluding battery) for a period of

two years from the date of purchase.

Specialized will at its option, repair

or replace your defective computer.

To receive warranty service send the

unit, a copy of the sales receipt and

a brief description of the problem to:

Specialized Bicycle Components Inc.

15130 Concord Circle

Morgan Hill, CA. 95037

Attn: Product Services/

Computer Warranty

19

TROUBLESHOOTING

•Display is blank:

Change the battery or press the AC

button on the bottom of the case

•Display shows partial digits:

Press the AC button on the bottom

of the case.

•Speed/distance not recording:

Check sensor/magnet alignment.

Make sure that the sensor is no more

than 1/16" (2mm) from the magnet.

•Entire screen is dark:

Did you leave the bike parked in the

hot direct sun when it was parked?

If so, move the bike to the shade.

The data will be OK.

•Computer moves on handlebar:

Tighten mount or add sizing straps

to improve fit on handlebar.

IMPORTANT!

• Pay attention to traffic and road

conditions at all times. Your first

obligation is to be attentive and

to ride safely.

• Keep your computer in good shape

and use it safely.

• Do not expose it to direct sunlight

except when you are riding.

• Do not disassemble it.

• Make sure the magnet and

the transmitter are well aligned.

Check them regularly.

• Keep the computer and all of its

components tightly attached, and

check them regularly. If any of the

components come loose, it could

become tangled in your spokes

and cause an accident.

18

01_SpeedZone_COMP_USA.qxd 4/21/01 3:33 AM Page 18

SPECIFICATIONS

Current Speed

0.0 to 99.9 MPH

0.0 to 99.9 Km/H

Average Speed (AVS)

0.0 to 199.9 MPH

0.0 to 199.9 Km/H

Maximum Speed (MXS)

0.0 to 199.9 MPH

0.0 to 199.9 Km/H

Stopwatch (TM)

0 to 9hrs, 59min, 59sec. recycling type

Automatic Timer (ATM)

0 to 9hrs, 59min, 59sec. recycling type

Interval Timer (icon)

5 seconds to 9hrs, 59 min, 59 sec.

Trip Distance (DST)

0 to 999.99 miles or Km

Odometer (ODO)

0 to 99,999 miles or Km

Operating Temperature

40°F to 104°F (4°C to 40°C)

SpeedZone is a registered trademark

of Specialized Bicycle Components Inc.

© 1998 Specialized Bicycle Components Inc.

20

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