Furuno CH-37 - Manual (Page 82)

7-8
Train error message
If something is wrong with the train control circuit, the following
message appears and the unit stops operating. Turn the PWR
switch off and contact your service agent at your earliest con-
venience.
TRAIN NG
Figure 7-9 Train error message
Tilt error message
If something is wrong with the tilt control circuit, the following
message appears and the unit stops operating. Turn the PWR
switch off and contact your service agent at your earliest con-
venience.
TILT NG
Figure 7-10 Tilt error message