Terex R190T-ROW, Operation And Maintenance Manual

Page: 48 / 85

5.1 General Information
Safe operation is the responsibility of the operator (see chapter 2, Safety). Be
aware of your surroundings at all times. Keep a safe distance from bystanders at
all times during operation. Always look in the direction of travel.
5.2 Pre-Operation Safety Checklist
Before operating the machine, perform a pre-operation safety check. Inspect the
machine for any items that may affect safe operation.
Check to make sure:
1. Engine compartment, chassis and coolers are clean and free of debris.
2. Windows and lights are clear, clean, unobstructed. Visibility is not impaired.
3. Tracks are in good condition and are properly tensioned.
4. Fluids are filled to proper levels.
5. Fan / accessory belt(s) are in good condition and properly tensioned.
6. Hydraulic hoses and fittings are in good condition. (no visible signs of wear)
7. Battery cables are in good condition and properly fastened.
8. Joysticks, auxiliary hydraulic switch are in neutral position.
9. The R.O.P.S./F.O.P.S. approved operator enclosure is not damaged or
distorted structurally in any way and is securely fastened to the chassis.
10. The seat belt and lap bar restraint are in good working order.
11. All safety signs are in place and legible on the machine.
12. All control devices are present, in good operating condition, and are not
damaged in any way.
13. Ensure all guards, shields and access panels are in place and secure.
14. The backup alarm is audible when the drive control is moved rearward.
15. You have read and understood the information in this manual in its entirety.
Note: If any of the items listed above are not as described, they must be correct-
ed / repaired prior to operation.
16. The safety circuit is functioning properly by performing the following:
A. Start the engine according to section 5.3.
B. Raise the lap bar, then attempt to curl the bucket.
C. Lower the lap bar.
D. Raise yourself off of the seat to remove pressure from the operator
presence safety switch located in the seat, then attempt to curl the
bucket.
Note: If the bucket moves during either of these tests, the safety circuit is not
functioning properly. It must be repaired prior to operation.
5 OPERATION
47
Never use bare hands to check for leaks! Pressurized oil can penetrate
skin and cause gangrene. Seek medical attention immediately from a
physician familiar with this type of injury!
RT-60/R160T/R190T ROW O&M
0404-659 2016-05