AiM LCU-One CAN + Analog ver 1.05 - Manual (Page 5)

LCU ONE-CAN+Analog
User manual
Release 1.05
www.aim-sportline.com 4
2
4 – Lambda probe mounting
Install LCU-ONE in a flat location and far from heat sources; install it steady using the
supplied bracket.
Arrange the wiring so to avoid it passing close to heat sources.
BOSCH LSU 4.9 Lambda probe is to be installed on the vehicle exhaust pipe using a
specific adaptor supplied with the kit and is to be welded on the same pipe. The probe
should be sufficiently near to the engine.
Probe working temperature should not exceed 900°C (1652°F) and the same probe
should not be exposed to the free flame coming from the exhaust system.
Probe installation angle should be of at least 10° to avoid liquid stuff to come in contact
with the probe, polluting it.
Once the probe is installed, pay attention not to let the cable pass near to excessively
heated sources (the exhaust pipe for example).
Bosch LSU 4.9 probe auto-calibrates (no calibration is thereby required to the user).
Do not use solvents or additives to clean the probe connector. It is suggested to
remove the probe when cleaning the vehicle so to avoid polluting it with
detergents.
Never switch the vehicle on with Lambda probe installed and not connected to a
correctly working LCU-ONE controller: a probe not heated and exposed to exhaust gas
would be irremediably damaged.
N.B. BOSCH LSU 4.9 Lambda probe has been designed and developed to be
used with unleaded or diesel engine. It can be used with other kind of engines
too but its duration needs to be verified by the user with specific tests.