R900 User Manual - download

R900e User Manual - download

R920 User Manual - v2.2.2

R920 User Manual - v2.2.9 (added fuel economy display)

R920 User Manual - v2.3.0 (added adjustable VSS correction)

R920 User Manual - v2.3.2 (added EGT1 support, added AT1 support, added STFT, added ECT alarm)

R920 User Manual - v2.3.3 (added Fuel Economy for MAP based vehicles, added Fuel Rate display, added CLV)

R920DIN User Manual - v2.4.4

R1000 User Manual - v2.5.2

R1000 User Manual - v2.5.6 (added ISO15765 compatibility, added A/F bar meter, added 60-130 accel timer, added EOT and ALC support, added LCD brightness adjustment)

R1000 User Manual - v2.5.7 (added shift light functionality to all screen modes except accel timers, fixed ISO15765 initialization issue with 11-bit CAN identifiers, fixed long time-out issue after vehicle ignition turned off)

R2000 User Manual - v0.0.8

R2000 User Manual - v0.1.0 (changed screen layout to 4 virtual gauges, added EGT1 support, added AT1 support, added STFT, added ECT alarm)

R2000 User Manual - v0.1.3 (added Fuel Economy for MAP based vehicles, added Fuel Rate display, added CLV)

S100 User Manual - v0.1.3