Topcon RL-SV2S, Instruction Manual, Page: 72 / 82

12. Error Display
64
• If errors still persist after attempting to clear them, contact Topcon or your dealer.
E-51,55
Internal error
Transmission not possible with the RL-SV2S.
Remove and replace the dry cell batteries from the RC-60.
E-??
Wireless function error for the RL-SV2S.
Unable to transmit with the RC-60.
Turn the power for the instrument off, and then turn it back on.
E-65
Internal transmission error for the RL-SV2S.
Turn the power for the instrument off, and then turn it back on.
E-70’s
Slope function error.
Turn the power for the instrument off, and then turn it back on.
E-80’s
Leveling incomplete.
Turn the power for the instrument off, and then turn it back on.
E-99
Internal memory error for the RL-SV2S.
Turn the power for the instrument off, and then turn it back on.
Error Display Description/Countermeasure