5
Operating instructions for the training computer
with digital display (7835-20 / 7878-20)
1. Start without previous knowledge
You can begin with the training without previous knowledge.
In the display, the different information is shown. For an efficient
training and for setting your personal training specifications,
please read and follow these operating instructions.
Also read the general information in the training instructions.
These operating instructions are valid for two computers with
differing housing but the same functions. For the model 7878-
20, the keyboard is arranged as follows:
For the model 7835-20, the keyboard is designed in the following
layout:
In the following instructions, the explanations are presented for
the keyboard of the model 7835-20. For the model 7878-20,
the same function keys are valid.
2. Function keys
MODE
Through shortly pressing the MODE key, you
select between the functions [TIME, DISTANCE,
CALORIES or PULSE] both for the display as
well as for your personal settings.
If you press the MODE key for a longer time, all values are set
to >0<.
SET
With the SET key, the standard values are set.
For this the device must be in idle state > shown
in the display in the upper left: STOP: Through
shortly pressing the SET key, the setting values of the differing
functions increases > [TIME; DISTANCE, CALORIES or PULSE].
If the SET key is pressed for a longer time, the setting values can
be reached in a quicker counting sequence.
RESET
With the RESET key, the functions are set to >0<.
With the input settings of the respective fun-
ction, only the value of these functions is set to
>0< through shortly pressing the RESET key. If
Functions and Operation of the Training Computer
the RESET key is pressed for longer than 2 seconds, all values
are set to >0<, this corresponds to a new start of the computer.
When exchanging the batteries, all values are set back to >0<
as well.
RECOVERY
Use the RECOVERY key to activate the recovery
pulse function after exercising.
3. Functions – Display
General:
In the display respectively a large display and at the same time
several segment displays appear in the lower area next to
each other.
After finishing exercising, the exercise data remains and can
be called up when you begin exercising again. The new data
is then added to these.
Exception:
The computer was set to >0< with RESET, in the
personal exercise presettings the value was set at >0< or the
batteries were changed.
– With an interruption of the exercising for 4 minutes, the
main screen is shut off.
– If the computer shows undefinable displays, take out the bat-
teries, replace them again and try it again.
SCAN
Alternating display of all functions
in large display. Left in the display
respectively the designation
appears in a shortened form:
RPM = Round Per Minute = Rota-
tions per minute / pedal frequency
SPD = SPEED
TM = TIME = Exercise time
DST = DISTANCE = distance
covered
CAL = CALORIES = Energy, calorie consumption
PLS = PULSE = Pulse frequency
If the large display with the respective unit appears, the function
description blinks in the small window.
RPM /SPEED (left)
In this display, at turning intervalls (every 6
seconds), the pedaling frequency as RPM
(=rotations per minute) and the speed SPEED
in km/r are shown. The highest speed is
99.9 km/h.
TIME (2nd left)
In this display the exercise time is measured.
The maximum time measurement is 99:99
minutes.
DISTANCE (middle)
The distance covered is measured in km.
The counting of the distance begins with
>0< and a maximum of up to 99.9 km can
be shown. The counting grading follows in
0.01 km sections = 10 meters.
GB
7835-20
7878-20
