Ditch Witch MR90 - Manual (Page 46)

MR90 Operator’s Manual
Prepare - 45
Inspect Jobsite
CMW
®
Inspect Jobsite
• Follow U.S. Department of Labor regulations on excavating and trenching (Part 1926, Subpart P) and
other similar regulations.
• Contact your local One-Call (811 in USA) or the One-Call referral number (888-258-0808 in USA and
Canada) to have underground utilities located before digging. Also contact any utilities that do not
participate in the One-Call service.
• Inspect jobsite and perimeter for evidence of underground hazards, such as:
– “Buried utility” notices
– Utility facilities without overhead lines
– Gas or water meters
– Junction boxes
– Drop boxes
– Light poles
– Manhole covers
– Sunken ground
• Mark location of all buried utilities and obstructions.
Prepare Jobsite
Jobsite hazards could cause death or serious injury. Use
correct equipment and work methods. Use and maintain proper safety
equipment.
NOTICE:
• If jobsite classification is in question or if the possibility of unmarked electric utilities exists, classify
jobsite as electric.
• Cutting high voltage cable can cause electrocution. Expose lines by hand before digging.
• All vegetation near operator’s station must be removed. Contact with trees, shrubs, or weeds during
electrical strike could result in electrocution.