Operational considerations, Preparation and prevention, Clearances – SkyTrak 6042 Operation Manual User Manual
Page 16: Visual obstruction, Safety practices

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Model 6042
Origin 2/04
Safety Practices
1. Preparation and Prevention
Know the location and function of all vehicle controls.
Make sure all persons are away from the vehicle and that the travel 
select lever is in the (N) NEUTRAL position and the Neutral Lock Lever 
is in the (N) NEUTRAL LOCK position with the parking brake switch 
engaged before starting the engine.
Holes, obstructions, debris and other worksite hazards can cause death 
or serious personal injury. Always walk around and look for these and 
other hazards before operating the vehicle in a new worksite.
Prevent accidents when you move the vehicle around the worksite. 
Know the rules for movement of people and vehicles on the worksite. 
Have a person act as a lookout for you. Follow the instructions of 
signals and signs.
DO NOT operate the vehicle unless all hazard and instructional decals 
are in place and readable. (Replace all missing, illegible, or damaged 
decals.)
2. Clearances
Look out for and avoid other personnel, machinery and vehicles in the 
area. Use a spotter if you do not have a clear view of conditions that 
affect clearances. Travel with the boom fully retracted and lowered as 
far as possible while still maintaining enough ground clearance for 
conditions.
Always check boom clearances carefully before driving underneath 
door openings, bridges, etc.
Always check for power lines when raising the boom. Beware of 
overhead wires. Contact with electrical power lines can result in 
electrocution. See “Electrocution Hazards” on page 15.
3. Visual Obstruction
Dust, smoke, fog, etc. can decrease vision and cause an accident. 
Always stop or slow the vehicle until the obstruction clears and the 
worksite is visible again. Have a lookout person assist you.
Where the load will obstruct the operator’s vision, it is recommended 
that the vehicle be operated in REVERSE, looking backwards in the 
direction of travel. Travel at a slower speed and get someone to direct 
you.
Operational Considerations
