Ditch Witch JT520, Operator'S Manual

Page: 47 / 151

Prepare - 46
JT520 Operator’s Manual
Inspect Site
CMW
Inspect Site
Inspect jobsite before transporting equipment. Check for the following:
• overall grade or slope
• changes in elevation such as hills or open trenches
• obstacles such as buildings, railroad crossings, or streams
• signs of utilities (See “Inspect Jobsite” on page 48.)
• traffic
• access
• soil type and condition
• water supply
• sources of locator interference (rebar, railroad tracks, etc.)
Take soil samples from several locations along bore path to determine best bit and backreamer
combinations.
Identify Hazards
Identify safety hazards and classify jobsite. See “Classify Jobsite” on page 48.
Jobsite hazards could cause death or serious injury. Use
correct equipment and work methods. Use and maintain proper safety
equipment.
NOTICE:
• Wear personal protective equipment including hard hat, safety eye wear, and hearing protection.
• Do not wear jewelry or loose clothing.
• Notify One-Call and companies which do not subscribe to One-Call.
• Comply with all utility notification regulations before digging or drilling.
• Verify location of previously marked underground hazards.
• Mark jobsite clearly and keep spectators away.
Remember, jobsite is classified by hazards in place -- not by line being installed.