Hammerhead HG2200, Operator'S Manual

Page: 57 / 146

HG2200/HG2200AT Operator’s Manual
Classify Jobsite
56 - Prepare
Apply Precautions
Once classified, precautions appropriate for jobsite must be taken. Follow U.S. Department of Labor
regulations on excavating and trenching (Part 1926, Subpart P) and other similar regulations.
Electric Jobsite Precautions
Use one or both of these methods.
• Expose line by careful hand digging or soft excavation.
• Have service shut down while work is in progress. Have electric company test lines before returning
them to service.
Natural Gas Jobsite Precautions
Position equipment upwind from gas lines and use one or both of these methods.
• Expose lines by careful hand digging or soft excavation.
• Have gas shut off while work is in progress. Have gas company test lines before returning them to
service.
Electric shock will cause death or serious injury. Stay
away.
274-049
Fire or explosion possible. Fumes could ignite and cause
burns. No smoking, no flame, no spark.
275-419 (2P)