Trimble S - Tracker Long Range - TLR; Tracker Long Range module replacement

Chapter 5
Maintenance and Repair
P/N 57150002, Revision 5.0 5 - 127 Trimble S, VX, SPS & RTS Service Manual
F
Tracker Long Range - TLR
Trimble S8 with Tracker Long Range (Long Range FineLock) requires PASS 1.6 or higher.
Tracker Long Range module replacement
Performance
Item Performance Action Result Notes
1 Remove tracker unit
cover and handle.
See page 5-3. For laser safety
information, see page
1-8.
2 Remove Long Range
tracker module.
A. Remove the screw and
spacer.
B. Disconnect the TFB
board.
C. Remove the screw
with O-ring.
D. Disconnect the OTC2
board from cable and
OTA board.
E. Disconnect the diode
driver board from
OTC2 board by
loosing the two screws
with nuts and spacers.
F. Remove the two
screws with washer.
G. Remove the screw
with spring washer.
H. Lift up the TLR
module.
Be careful, the TLR
board is connected to
the OTC2 with two
nuts and spacers
board.