ASV VT-70, Operation And Maintenance Manual

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5 OPERATION
57
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, backup camera lens (if equipped) 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. Hydraulic hoses and fittings are in good condition. (no visible signs of wear)
6. Battery cables are in good condition and properly fastened.
7. Joysticks and auxiliary hydraulic switch are in neutral position. Power quick
attach switch (if present) must be in the locked position.
8. 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.
9. The seat belt and lap bar restraint are in good working order.
10. All safety signs are in place and legible on the machine.
11. All control devices are present, in good operating condition, and are not
damaged in any way.
12. The rear view mirror (if equipped) is adjusted for proper viewing.
13. All guards, shields and access panels are in place and secure.
14. Door hinges, emergency exit levers and locking cams on 1/2” poly door
equipped machines are in place, secure and not damaged or distorted.
15. The backup alarm is audible when the drive control is moved rearward.
16. 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 corrected
/ repaired prior to operation.
17. 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 (in seat), then attempt to curl the bucket.
Note: If the bucket moves during either of the tests listed in item 17, the safety
circuit is not functioning properly. It must be repaired prior to operation.
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!
VT-70 High Output US ISO O&M
0404-853 2019-09