01:07 duration 1 minute 7 seconds
DEF Purge indicator lamp on 299D2,297D2,272D2…
DEF Purge indicator lamp on 299D2,297D2,272D2 with battery disconnect switch
Make sure that the operator does not turn off the battery disconnect switch before the DEF purge lamp goes out on 299D2, 297D2, 272D2's.