Filzer dZ2L Owner's Manual

FUNCTIONS
Speedometer (0-99.9 Km/hr or M/hr)
Tripmeter (DST) (Up to 999.99 Km or M)
Odometer (ODO) (Up to 9999.99 Km or M)
dZ2L Wired Cycle Computer
Auto trip timer (TM) (59:59:59)
Speed Comparator (+ or -)
Owner's Manual
Speed Tendency

BATTERY INSTALLATION

Computer - (Note: Battery is pre-installed) Remove the
battery cover from the bottom of the computer using a small
coin. Install the 1.5V battery with positive (+) pole facing the
cover (Figure 1a). If the LCD shows irregular figures, take out
the battery and install again. This will clear and restart the
computer's microprocessor.
PARTS
INTRODUCTION
Congratulations on your purchase of the dZ2L cycle
computer by FILZER. This is an easy to use cycle
mounting
computer.

HOW TO MEASURE WHEEL SIZE

SETUP

SETUP/RESET: In SETUP mode you can set WHEEL SIZE
WHEEL SIZE (WS): Before you
W h e e l D ia m e te r d WS
program your computer you need to (WS), and KM/MILE. Press and hold the LEFT and RIGHT
2 6 x 1 .0 1 9 1 3
determine your Wheel Size (WS). WS buttons for 4 seconds to access initial setup mode. The digits
2 6 x 1 .2 5 1 9 5 3
on the bottom row will flash - this is the WHEEL SIZE (WS)
is the circumference of the front
2 6 x 1 .4 2 0 0 5
setup. Note - all data will be lost.
wheel in mm. This value is entered 2 6 x 1 .5 2 0 1 0
into the computer in order to calculate 2 6 x 1 .7 5 2 0 2 3
WHEEL SIZE (WS): Press the RIGHT button to adjust the
2 6 x 1 .9 5 2 0 5 0
speed and distance.
value of the first digit of WS. Once you have entered the
2 6 x 2 .0 2 0 5 5
While charts provide a quick and easy correct value press the LEFT button to advance to the next
2 6 x 2 .1 2 0 6 8
way to get WS, there are no standard digit. Repeat for all four digits. Press the LEFT button to
2 6 x 2 .3 2 1 7 0
confirm and advance to KM/MILE setup.
wheel sizes in the cycling world - i.e. 7 0 0 x 1 8 2 0 7 0
7 0 0 x 2 0 2 0 8 6
the circumference (or Wheel Size =
KM/MILE SELECTION (12/24): Km/Miles units for distance
7 0 0 x 2 3 2 0 9 6
WS) of a 700x23 tire will differ from
and speed will flash. Press the RIGHT button to toggle
7 0 0 x 2 5 2 1 0 5
one brand of tire to another - so for
between kilometre (KM) and miles (M). Press the LEFT button
7 0 0 x 2 8 2 1 3 6
accurate speed and distance values
to confirm and exit setup.
7 0 0 x 3 0 2 1 7 0
on your computer you need to
2 7 x 1 " 2 1 4 5
measure your wheel circumference. ADJUSTING WHEEL SIZE (WS) and KM/M AFTER SETUP:
2 7 x 1 1 /8 " 2 1 5 5
If you need to change WS or change KM/M after setup see
2 7 x 1 1 /4 " 2 1 6 1
To obtain WS:
above SETUP/RESET section above.
Method 1: Fast (and not so accurate) 1 2
Fig.8
method - use chart provided.
d
x x
Method 2: Most accurate method:
WS
a) See Figure 8.
WS=distance in mm
b) Inflate your tires to their proper
for one wheel revolution
pressure.
c) Put a mark on your front wheel on the outside
circumference.
d) Put a mark on the floor.
e) Put the mark on the wheel on the mark on the floor.
f) Rotate the wheel one full revolution until the mark on the
wheel is on the floor again. Mark this location.
g) Measure the distance between the marks on the floor in
mm. This is the Wheel Size (WS) (i.e. your wheel
circumference in mm).
h) Write this number down. The value should be between
1800 and 2200 mm for standard size tires. The unit can
accommodate WS values between 100 and 5999 mm.

PARTS INSTALLATION LOCATION

Area 1 - Mounting bracket (handlebar)
Area 2 - Speed sensor (right fork)
Area - Speed Magnet (front wheel spoke)
3
a) Install the mounting bracket as per page 5
b) See Figure 2a for routing of sensors wire.
c) Make sure that there is enough wire clearance so the
handlebars can rotate fully in both directions without pulling at
the sensor wire.
d) Without using LARGE cable ties - position the sensor on
the inside face of the right fork and the magnet on a wheel
spoke. Position the sensor and magnet in such a way so that
the magnet passes over the circle arrow on the sensor as
shown in Figures 2c, 2e and 2f.
e) Once you have determined the approximate position of the
sensor and magnet - loosely put the LARGE cable ties on the
sensor and attach the magnet to the correct spoke. See
Fig. 1a
Computer battery Figures 2d and 2e on how to attach the spoke magnet. The
magnet should be maximum 2mm from the sensor.
(1.5V/186/LR43/
L1142)
cable ties**
sensor
**SMALL cable
bracket
ties for wire
magnet
computer battery **LARGE cable ties
(1.5V/186/LR43/ L1142) for computer mount
and sensor

COMPUTER DISPLAY

There are 3 main screens. Press the RIGHT button to toggle
between the three display screens.
Screen 1 displays Current Speed, Odometer (ODO), Speed
Comparator (+ or -) and Speed Tendency.
Screen 2 displays Current Speed, Tripometer (DST), Speed
Comparator (+ or -) and Speed Tendency.
Screen 3 displays Current Speed, Auto Trip Timer (TM),
Speed Comparator (+ or -) and Speed Tendency.
f) Test out the positioning of the sensor and magnet by
rotating the front wheel to see if the computer registers a
speed value. If no value is registered reposition the sensor
and magnet again. Make sure the magnet passes over circle
arrow on the speed sensor as shown in Figure 2f. Once you
have positioned the magnet and sensor properly, tighten up
the sensor cable ties and ensure the magnet is securely
tightened.
g) Secure the rest of the wire securely to the frame of your
bicycle with the remaining SMALL cable ties. Make sure that
there are no dangling wires.
Figure 2c
Figure 2a
2
**LARGE cable ties
1
for sensor
2
3
2mm max
Figure 2e

COMPUTER FUNCTIONS

SPEEDOMETER

Instantaneous Speed is displayed on the
top row. The range of measurement is
from 0 to 99 KM/hr (0 to 99 M/hr) and
accuracy is + /-0.5 KM/hr (M/hr).

TRIPOMETER (DST)

Press the right button to scroll through
screens until DST is displayed on the left
side of the display. The trip distance
(DST) value is displayed on the bottom
ODO
row. Tripometer is activated automatically
with speedometer input. To reset DST to
zero go to the DST Screen and press and
hold the LEFT button for 2 seconds. Note:
Trip Timer (TM) will also be reset to zero.
TRIP TIMER (TM)
Press the right button to scroll through
screens until TM is displayed on the left
side of the display. The Trip Timer (TM)
value is displayed on the bottom row. Trip
Timer is activated automatically with
speedometer input (when the front wheel
is turning). It records only the time spent
actually riding. To reset TM to zero go to
the DST Screen and press and hold the
LEFT button for 2 seconds.

ODOMETER (ODO)

Press the right button to scroll through
screens until ODO is displayed on the left
side of the display. The total distance
traveled (ODO) value is displayed on the
bottom row. To reset ODO to zero, press
and hold LEFT and RIGHT buttons for 5
seconds or remove the battery. Note all
data will also be reset to zero and you will
TM
enter setup mode.

MOUNTING BRACKET INSTALLATION

Attach the mounting bracket to the right side of the handlebar
with the LARGE cable ties (Figure 3a and 3b). Make sure the
mounting bracket is clamped tightly and will not slip on the
handlebar. Slide the computer onto the mounting bracket until
it snaps firmly into position. Press the release button to
remove the computer (Figure 3c).
Figure 3a
**LARGE cable ties
**SMALL cable
for computer mount
ties for wire
Figure 3b
Figure 2b
computer
Figure 2d
flat flat round normal
spoke
spoke spoke spoke
Figure 3c
Press to
release
Figure 2f
SPEED COMPARATOR: A (+) or (-) sign appears on the top
right hand corner of the display. A (+) indicates you are
traveling faster than your average speed. A (-) indicates you
are riding slower than your average speed.
SPEED TENDENCY (Acceleration & Deceleration): A cyclist
ODO
icon appears on the top left hand side of the display. The
wheels turn forward to indicate acceleration, and turn
backwards to indicate deceleration.
AUTO START/STOP: To prolong battery life, the computer will
automatically switch off if the unit is left unused for more than 5
or 6 minutes. Display will reappear with a press on either
button or input from the front wheel.

Trouble Shooting

Problem
No Speedometer
reading
Slow display response
TM
No Trip Distance
reading
Display shows
irregular figures
or blank screen
ODO
Filzer
Made in China
Visit www.filzer.com for more great products.
rubber
shim
**LARGE cable ties
for computer mount
Solution
Improper magnet/transmitter
alignment. Check magnet/
tramitter alignment.
Temperature outside out
of operating limits
(32-125 ºF or 0-55 ºC)
Improper magnet/transmitter
alignment. Check magnet/
tramitter alignment.
Re-install computer battery
and verify that the
computer battery is good.
Art No.: K-04-T-P3-GB-FILZER(dZ2L)