Komatsu PC2000 User manual

Komatsu PC2000 SNM940 Installation Guide
1. Mount the Wi-Fi and Cell/GPS antenna on the ront le t corner o the operator’s top catwalk.
Run the antenna cables under the catwalk and in through the existing grommet into the room
under the operator’s station.
2. Mount the SNM940 on the le t wall o the room located under the operator’s station.

3. Ground the SNM940 to any o the weld boss located near the SNM940. Be sure to remove any
paint that may be on the ace o the weld boss.
4. Run both the battery and key switch power leads into the electrical panel located to the le t o
the SNM940.

5. Locate the breaker panel pictured below. I utilizing the SNM940 power cable (part #85939-45)
the ring terminals on both the battery and key switch power leads will need to be replaced with
a smaller ring terminal. Hook the key switch power lead to the breaker labeled Head Light Right
and the battery to the breaker labeled Key VHMS Controller (Battery).
Key Switch (Yellow)
Battery (Red)

6. Connect Loadrite harness to SNM940 harness. The Deustch wedge will need changed on the
SNM940 side.