OM2032 03/13 Safety - Section 20 Page 20-7 Traveling Lower the dump body and set the dump lever to the FLOAT position before traveling. When operating in areas that may be hazardous or have poor visibility, designate a person to direct work site traffic. When traveling on rough ground, travel at low speeds. Do not exceed 27 kph (17 mph). When changing direction, avoid turning suddenly. DO NOT allow anyone to enter the line of travel of the machine. This rule must be strictly observed even with machines equipped with a back-up alarm or rear view mirror.
If the engine should stop while the machine is in motion, emergency steering as defined by ISO 5010 and braking enable the truck to be steered and stopped. A fixed amount of reserve oil provides temporary steering and braking to briefly allow machine travel to a safe area. Apply the brakes immediately and stop the machine as quickly and safely as possible (off of the haul road, if possible). Traveling On Slopes Traveling on slopes could result in the machine tipping over or slipping. DO NOT turn the truck around on a slope. To ensure safety, drive to level ground before turning around. DO NOT travel up and down on grass, fallen leaves, or wet steel plates.
These materials may make the machine slip on even the slightest slope. Avoid traveling sideways, and always keep travel speed low. DO NOT move the shift lever to the N position while the truck is in motion. If the selector is shifted to N while in motion or while descending a hill the following may occur: When traveling downhill, use the retarder or service brake pedal to reduce truck speed. Bring the truck to a stop using the brake pedal and then apply the parking brake. Use caution when using the brake pedal. Excessive force when applying the service brakes may cause a loss of control of the truck. Steering may be more difficult.
A lack of cooling oil may cause the braking system to overheat and fail. Damage to the transmission may occur. When turning, rotate the steering wheel gradually to avoid losing control of the truck. The engine cannot provide braking when the transmission is not in gear. If the engine should fail while on a slope, apply the service brakes and bring the truck to a stop. Move the transmission range selector to NEUTRAL and apply the parking brake. Traveling In Reverse Before operating the machine or work equipment, observe the following: Ensure Good Visibility Sound the horn to warn people in the area. For machines equipped with a back-up alarm, ensure the alarm works properly.
When working in dark places, install work lamps and head lamps. Set up extra lighting in the work area if necessary. Discontinue operations if visibility is poor, such as in mist, snow, or rain. Wait for the weather to improve to allow the operation to be performed safely. Check for personnel near the machine. Be particularly careful to check behind the machine. When necessary, designate a person to watch the area near the truck and signal the operator. This is particularly necessary when traveling in reverse.