Topcon ES-65 - Page 188

19-12
19 TOP FIELD MODE
1 Select {F3} (BS DIRECTION).
{F3}
2 Enter a backsight directly.
Pressing {F1} (0SET) will enter 0.
Enter
backsight
3 Set with {ENT} key.
{ENT}
4 Collimate the reflector and press {F3} (YES).
Set backsight to end.
{F3}
ENTER BS ANGLE
BS AN[_ ]
DDD.MMSS
0SET CLR
ENTER BS ANGLE
BS AN[0.0000_ ]
DDD.MMSS
0SET CLR
SIGHT BS TARGET
>OK ? [YES][NO]
1.INST SETUP
2.LAYOUT
3.TOPO
[1] [2] [3]