Franklin Fueling Systems TS-DTU Data Transfer Unit Dispenser Retrofit Manual - Manual (Page 18)

18
Tokheim Premier B DTU Installation
25. Remove nut and bushing from straight conduit
fi tting. Place bushing on one end of fl exible
conduit. Push wires from nipple assembly through
bushing / fl exible conduit and attach fl exible conduit
to straight conduit fi tting using nut.
Figure 10: Attach Flexible Conduit to Potted Nipple
26. Remove nut and bushing from 90-degree conduit
fi tting and pull fl exible conduit through nut. Attach
bushing on unattached end of fl exible conduit. Pull
wires from fl exible conduit through the 90-degree
conduit fi tting and pull excess wire into DTU.
27. Attach fl exible conduit to 90-degree fi tting with nut.
Figure 11: Attach Flexible Conduit to 90-Degree Fitting
28. Cut excess wire inside DTU allowing a length of
2” for terminal block wiring. Strip wire insulation
3/8’ from the ends of wire. Attach wires to DTU
terminal block as follows.
Figure 12: Wiring Connection to DTU
29. Reinstall barrier cover using screws uninstalled in
step 23.
Figure 13: Reinstall Barrier Cover
30. Replace DTU cover.
31. Install the DTU assembly on the dispenser vertical
bracket as shown in Figure 14. Use the two
screws, washers, and nuts as supplied in the TS-
DTU/P hardware kit.
Figure 14: DTU Attached to Dispenser