Trelock COCKPIT2 FC 525 User manual

COCKPIT2FC 820/830/840/845
www.trelock.de
GB MANUAL

You have decided to purchase the
TRELOCK bike computer FC 820/
FC 830/FC 840 (each with Uni-Base) or
FC 845 (Night-Light-Base) and, as such,
your choice is an excellent one. Your new
bike computer is easy and convenient
to operate thanks to the visual guidance
system and large mono-button typical of
TRELOCK products. Please read through
this manual prior to your initial usage of
the computer.
38

Contents
1. Scope of supply 40
2. Insertion of batterie 41
3. Assembly/Installation 42
4. Display design and operating principle 47
5. General default settings 48
6. Main menus 59
7. Training 66
8. Additional information
and instructions 66
9. Notes 69
39

1. Scope of supply
1.1 FC 820, 830, 840
2x 2x
3x
1.2 FC 845
2x
40

Lithium Battery CR2032
When supplied to the customer, the
battery has already been inserted into the
bike computer. In order to activate the
computer, the red plastic flag must first be
removed. Turn the battery compartment
cap on the bottom of the computer in an
anti-clockwise direction and pull the flag
out. Then turn the cap firmly back in place.
2. Insertion of batterie 2.1 Sensor
Lithium Battery CR2032
In order to insert this battery, use a coin
to turn the battery compartment cap in
an anti-clockwise direction and insert
the battery with the +sign pointing
upwards (see fig.). Then turn the cap
firmly back in place.
41

3.1 Assembly/Installation FC 820, 830, 840
a) Handlebar
b) Frame
Lithium Battery CR2032
The display for your bike computer is fed
via a battery in the night-light base. In or-
der to insert this battery, use a coin to turn
the battery compartment cap in an anti-
clockwise direction and insert the battery
with the +sign pointing upwards (see fig.).
Then turn the cap firmly back in place.
2.2 Only FC 845 3. Assembly/Installation
42

3.2 FC 820, 830, 840
43

3.3 FC 845
44

3.4 Assembly/Installation of sensor
45

3.5 Assembly/Installation of magnet
46

4. Display design and operating principle
SET-button
Analogue speedometer
display
Display line 1
Display line 2
Display line 3
Change battery
MODE button
Comparison of
current speed with
average speed
Visual guidance
system
47

5.1 Selection of language
Once the computer (by removing the plastic
tab) has been activated, you automatically
access the “Sprache?” (Language) menu. By
pressing the SET button, you access the lan-
guage selection option. Use the MODE button
to choose one of the eight languages shown
(German, English, French, Dutch, Spanish,
Italian, Russian or Polish) and confirm your
choice via the SET button.
5. General default settings
48

49

5.2 Choice between km/h
and m/h
In the “Dimensions?” menu, “km/h”
is pre-set as the standard unit. If
you wish to accept this default
setting, press the MODE button.
To change it to “m/h”, press the
SET button. Then use the MODE
button to choose between “m/h”
and “km/h” in the “Unit Speed”
window. Confirm your choice via
the SET button.
50

5.3 Choice between °C and °F
(only FC 840,845)
Use the MODE button to choose
between ”°F“ and ”°C“ now.
Confirm your choice via the SET
button.
51

5.4 Setting(s) of wheel size(s)
(FC 830, 840,845)
You can use your cycle computer
on 2 cycles – even if the wheels are
different sizes. To do this, you need a
separate holder and sensor for each
cycle. For FC 830/840, you need Art.
ZF 406 Uni-Base, ZF 435 transmitter,
ZF 50 magnet. For FC 845 you will
need Art. ZF 410 Night-LightBase +
magnet, ZF 435 transmitter. Press the
SET button to make or change the
settings for cycle 1 or cycle 2 in the
“Settings for cycle” window. Use the
MODE button to select “Cycle 1” or
“Cycle 2”, then press the SET button
to confirm.
52

5.5 Entering the code number
In the “Code No. 1” bzw. “Code
No. 2” window, enter the 4-digit
code of the sensor to register this
on the computer. Smooth, unin-
terrupted communication between
the computer and the sensor
is assured by the Radio Select
technology only once the sensor is
registered. If the cycle or computer
is stolen, the computer is of no use
to the thief.
You will find the code number on
a peel-off sticker on the sensor.
You should remove the sticker and
stick it in the instruction manual.
Press the MODE button repea-
tedly until the first digit has been
correctly entered, then press the
SET button to confirm. Repeat
the procedure for the each of the
other digits.
53

5.6 Setting(s) of wheel size(s)
(wheel circumference)
Under “Wheel Size 1” or “Wheel Size
2” (only for FC 830, 840 845), you
should now enter the wheel circum-
ference of your bike. This can be
seen from the wheel size data shown
on the side of your tyre. Please
consult the table shown on P. 55 for
the appropriate 4-digit number.
Next press the MODE button until
such time as the appropriate digit
appears, then use the SET button
to move to the next digit. Once you
have confirmed the final digit, you
automatically reaccess the “Set
Wheel” window. Should you wish
to make settings for a second bike,
press the SET button, otherwise
move to the “Clock” window by
pressing the MODE button.
Wheel size (mm) =
2 x r (mm) x 3,14
1 inch = 25,4 mm
54

Wheel Size (WS) Chart (wheel sizes / wheel circumference)
ETRTO WS mm
47–305 16x1.75x2 1272
47–406 20x1.75x2 1590
50–406 20/2.00 1593
60–406 20/2.35 1665
37–540 24x1 3/8 A 1948
47–507 24x1.75x2 1907
50–507 24/2.00 1910
40–559 26x1.5 2026
44–559 26x1.6 2051
47–559 26x1.75x2 2074
50–559 26x1.9 2089
54–559 26x2.00 2114
57–559 26x2.125 2133
37–590 26x1 3/8 2105
20–571 26x3/4 1954
ETRTO WS mm
60–559 26/2.35 2146
32–630 27x1 1/4 2199
40–622 28x1.5 2224
47–622 28x1.75 2268
40–635 28x1 1/2 2265
37–622 28x1 3/8x1 5/8 2205
18–622 700x18C 2102
23–622 700x23C 2133
25–622 700x25C 2146
28–622 700x28C 2149
32–622 700x32C 2174
37–622 700x35C 2205
40–622 700x40C 2224
50–622 28/2.00 2284
60–622 28/2.35 2340
55

5.7 Setting the current time
If you wish to change the time,
press the SET button. One
after another, hours, minutes and
seconds (start automatically after
confirmation of minutes) can be
changed via the MODE button. Use
the SET button to confirm your ent-
ries and to move to the next digit.
56