Fig: Adjustments
1) Quick release bolt
2) Quick release lever
Cycle adjustments
Seat height should be adjusted to a comfortable
position. The appropriate height is to have the knee
slightly bent when the sole of the foot is centred over
the pedal axle with the pedal to the bottom position.
To adjust the seat height turn the quick release bolt
(1) on the saddle post approximately one revolution
and pull it out. See Fig: Adjustments.
The handlebar setting should be in a comfortable
position when cycling. During longer exercise sessions
it is recommended to occasionally change handlebar
position. To adjust the handlebar, loosen the quick
release lever (2). See Fig: Adjustments.
When using the Polar chest belt, an identification
between belt and sensor has to be done at first use.
Make sure to get the pulse signal by standing close to
the sensor (max. 60 cm / 23 ½").
Initial operation
The ergometer 939 E is to 100 % calibrated at the
factory. But as usual when the bike has been moved,
an electronic calibration must be done, see instruction
for “Electronic calibration” in this manual.
Apply power to the ergometer by first connecting the
cable from the power adaptor to the ergometer at the
front connector, see Fig: Connections. Then plug the
power adaptor into the wall outlet. Turn the power
switch to on position. A green LED indicates power
to the 939 E, see Fig: LED.
Perform the electrical calibration as specified in section
”Calibration Electronics”. Test ride the ergometer.
The 939 E Ergometer is now fully functional and
ready to use.
Connection to an external unit
To use the bike it has to be connected to an external
device such as an ECG device or a PC. The external
unit is connected to the serial data connection port (2)
on the lower front of the bike. See Fig: Connections.
The supplied 0-modem cable shall be used, alt. USB
adaptor that comes with the PC model.
The bike is factory configured to connect to a PC alt.
a handheld controller (accessories, Art. No: 9339-
51). PC software is available for free download from
our website: www.monarkexercise.se.
If the bike is going to be connected to an ECG device,
you must change the settings on its internal computer.
This setting can be changed directly on the bike with
the scale indicator on the left side of the bike or with
an external handheld controller.
Setting using the pendulum weight is done on the
bike's left side. See section "Setting command type
(PC or ECG device)".
Fig: Connection
1) Power input
2) Serial port connection, external unit
3) Switch (on/off)
Fig: LED (1)
(Left side in front of
rear support tube.)