User Manual

39
17 Technical Specification
Weight: 220g….260 g depending on the chosen variant
Pitch circle diameter: 110 mm or 130 mm
Applicable pedal cranks: by Spécialités TA; www.specialites-ta.com
Carmina
VEGA
by ROTOR COMPONENTES TECNOLÓGICOS, S.L.; www.rotorbike.com
ROTOR 3D
by SRAM LLC. (www.sram.com)
SRAM S900
Battery: CR2450 by RENATA
Service life of battery: approx. 400 hours of active power measurement
Radio protocol: ANT+ Sport Power Profile
Data transmitted: Pedalling efficiency, cadence
Measuring range:
Power: 0 - 2999 W
Torque: 0 - 250 Nm
Cadence: 20 - 200 RPM
Decorative label colours: 3 green, white, red, blue, yellow
18 claration of Conformity
Saxonar GmbH hereby declares that the power2max powermeter complies
with the essential requirements and further relevant provisions of the
1999/5/EC Directive. The complete declaration of conformity is available at:
www.power2max.de/support_kompatibilitaet.php.
16 Fehlertabelle
Item
1.
2.
3.
4.
5.
6.
38
Symptom
Green LED does not
flash after battery re-
placement
Red LED lights up after
battery replacement
Teach-in of power-
meter not possible
Powermeter is wit-
hout function com-
pletely
Measured values
are not plausible
Water penetrated
into the battery com-
partment
Possible cause
Battery discharged
Battery discharged
Battery discharged
Bike computer not in teach-in
mode
Powermeter is in a state of
rest
Radio contact disturbed
Battery discharged
Wrong battery type
Operating software is in an
undefined state (device is
„crashed“)
Zero has changed uncontrol-
led
O-rings missing or were mixed
up
O-rings worn
Battery cover damaged
Remedy
Replace battery. Use battery
CR2450 by RENATA only
Replace battery. Use battery
CR2450 by RENATA only
Replace battery. Use battery
CR2450 by RENATA only
Set bike computer to teach-in
mode.
Activate powermeter by rotating
the crank.
Eliminate source of interference,
e.g. other active powermeters.
Replace battery. Use battery
CR2450 by RENATA only
Use battery CR2450 by RENATA
only
Remove the battery, wait one mi-
nute, install the battery
During the ride:
Perform zeroing by relief.
Insert O-rings correctly, allow bat-
tery compartment to dry.
Replace O-rings, allow battery
compartment to dry
Replace battery cover, allow bat-
tery compartment to dry.