What this checklist is for
Walk through a scissor lift before use.
This is a typical ANSI/SAIA A92 Group A mobile elevating work platform (MEWP) that just moves straight up and down with its platform within the tipping lines of the chassis.
The form records the unit, operator, hour meter, and the capacity copied from the data plate. Then you mark whether each item is OK, Defect, or N/A. Check the controls, emergency devices, platform rails, scissor stack, chassis, pothole protection, and the workplace.
It also records signatures, whether the machine was tagged out or put into service, and any defects that was noted. After filling out the form on screen, you can then save to CSV or PDF.
OSHA considers scissor lifts to be mobile scaffolds on jobsites. That is, they’re not aerial lifts. According to an August 1, 2000 letter, “scissor lifts are not covered under 29 CFR 1926.453.”
What it is not
- It is not a boom aerial lift inspection. Extensible and articulating booms are Group B MEWPs. OSHA covers many of those under 29 CFR 1926.453 and general-industry 1910.67, including a daily control test and a personal fall-arrest or travel-restraint system attached to the boom or basket. If BenchTab later publishes a boom aerial lift inspection, use that sheet. Until then, name it in plain text and do not copy boom-cradle or outrigger-stow travel rows onto this scissor form.
- It is not a Forklift Inspection Checklist. Mast chains, forks, overhead guards, and LP tanks are PIT items under 29 CFR 1910.178. Pothole bars, scissor pins, and platform gates are not.
- It is not a CMV pre-trip, a DVIR, or a CDL skills sheet. Gladhands, fifth wheels, and 4/32 inch steer tread do not belong here. For a highway power unit use the published Pre Trip Inspection Checklist or Truck Inspection Checklist.
- It is not a Skyjack (or any OEM) pre-delivery, frequent, or annual inspection. Those are qualified-technician jobs on a different interval. The operator still confirms, in the header, that the owner's frequent and annual inspections are current.
How to fill each block
For mobile scaffolds, employers look to 29 CFR 1926.451 and 1926.452(w), including a competent-person inspection prior to each work shift to check for any visible defects. OSHA 3842 and the scaffolding eTool instruct employers to inspect components and controls before each use. Guardrails must be kept in working condition; you should also confirm that brakes engages when set.
These station orders follow OEM pre-start practice from Genie GS operator manuals, JLG's five MEWP to-dos, and Skyjack's scissor inspection list, plus the ANSI A92.6 prestart and workplace lists quoted in the SAIA A92 interpretations PDF. ANSI/SAIA A92.22-2021 is the latest safe-use standard. OSHA’s own blank isn’t this one. This is not a replacement for the serial-specific platform-box operator manual.
Note all of the machine and operator info. Record the date, shift start time, operator name, unit #, serial #, make & model, hour meter reading, location, and power type. If it is a Group A (self-propelled scissor), select it. Otherwise, if a Group B (rough-terrain scissor) or C (manually propelled vertical platform), choose that one.
Note the rated capacity from the data plate. Write down the intended occupants, materials, and tools, then compare them against the data plate. Verify you are familiar, authorized, and trained on this model. According to OSHA 29 CFR 1926.454 and 3842, operators must be trained on the manufacturer’s instructions about weight limits. Don’t make up your own load number for the platform.
Walk the base first. Inspect batteries, fluids, chassis, pothole protection, and tires. Check the latched chassis trays, axles, drive motors, lugs, and tires.
Inspect the pothole bars and function-test them indoors on a scissor lift where clear. Bars must deploy, lock, stow. If they stick, the drive and steering should stop working. Mark N/A on rough-terrain machines without bars. If equipped, check battery, hydraulic oil, engine fluids. Freewheel or brake-release valves must be in the normal operating position (not in tow).
Check the hydraulic system for leaks in the lift cylinders, check the hoses, look at the pad wear, damage to the sequencing cables, and pinched wiring.
Check all pins, retainers, structure, and the stack of the scissors. If raised with platform up, install safety arm/maintenance support first. All scissor pins should be accounted for and locked. Check for cracks in welds, bent arms, and hydraulic fluid on arms. See OSHA 3843 for information on this mechanism and potential collapses. A missing pin requires a tag-out rather than just a note.
Check markings, deck, guardrails, platform, and toeboards. Check a data plate. Top rail. Midrail. Toeboards. Gate that really closes. Get up on the deck. Don’t ever get up on the rails.
A properly designed and maintained guardrail system on a scissor lift with workers on it requires nothing more than that system, according to an OSHA letter dated Nov. 29, 2005. Additional fall protection would be needed if the rails aren’t adequate, or if the worker gets off the platform. Restraint should only be used from manufacturer lanyard anchors if the manual or employer mandates restraint. Don’t belt off to the building. Keep the manuals in the platforms container. Decals need to be legible.
What varies
Test in a clear area. These functions include Raise & Lower, Drive, Steer, Brakes, Horn, Alarms, Tilt Cutout, Hold-to-Run Enable, Platform e-stop, Emergency/Manual Lowering, Ground e-stop, Emergency Stop, Test Controls, and Test Ground Controls. This block is based off Genie’s GS function-test reminder and the JLG R1932 operation manual. If different, follow the book that came with your machine. While written for booms, OSHA’s aerial-lift eTool pre-start list overlaps. A Defect is any bypassed interlock.
Take a workplace survey before and during use. This is what ANSI A92.6 8.7 and JLG want. Hazardous atmosphere? Traffic? Weather? Power lines? Crush points overhead? Debris? Slopes? Holes? Support under tires? Follow OSHA 3842.
Stay at least 10 feet away from electrical power sources unless you are using a qualified electrical approach. Operate outdoors-rated machines in good weather. Wind speed for outdoor-rated scissors typically is < 28 mph. If your serials plate displays another wind rating, follow that plate rating. Don't make up a wind number on a machine with no posted wind number.
Report defects. Tagged out, In Service. Awaiting repair, Repaired and Re-Inspected. Sign your name. Sign off indicating that the machine is safe to operate on this shift, or tag it out. After a repair, repeat the visual walk and the function tests. If your employer wants a supervisor signature add that too.
The first split is between US construction and general industry. Under Subpart L, scaffolds are called “construction scissors.” Vehicle mounted booms fall under 1910.67 of the general-industry title. Scissor employers are still directed by OSHA 3842 to follow the manufacturer’s inspection instructions, plus the requirements for guardrails in 1910.28 / 1910.29. States operating their own plan OSs may include recordkeeping provisions. It is not a blank from a state official.
The headers include indoor electric slab scissors, rough-terrain diesel scissors and manually propelled vertical platforms. The difference is honest N/A’s. Outriggers on a compact slab scissor? Does a battery warehouse machine have engine fluids? What about pothole bars on an RT unit that never had them? Mark N/A. Frequently, platform extensions will be rated at less capacity than the main deck. Read that plate.
After you finish
Only in certain circumstances can you let the workers ride a mobile scaffold when it’s moving (29 CFR 1926.452(w)(6)). The surface cannot have more than a 3 degree slope. It must have no holes, pits, or other obstacles.
OSHA repeated that travel-surface restriction in their letter of June 10, 2002. Many manufacturer manuals includes extra restrictions on driving on raised surfaces. Apply whichever is tighter, the rule or the operator manual. Do not assume that because the surface is within 3 degrees of level, you can now ignore any “do not drive elevated” decals.
Every shift should have its own walk. Based on SAIA's interpretation of the A92 prestart, the number of inspections must equal the number of shifts. Section 1926.451(f)(3) defines what counts as an incident (such as hitting a pothole, a doorway, or another machine). Inspect again.
If you wish to save a copy of this tab, download a filled PDF or CSV. Answers stay in this browser only. It will be blank for the next visitor. Present the signed copy to the supervisor or place into the maintenance process used by the employer.
Tagged out lifts remain unsafe until restored by a qualified technician. Does NOT send an alert to OSHA. Does NOT generate a work order in your CMMS. Does not substitute for the rescue plan required under ANSI/SAIA A92.22 prior to anyone ascending.
Not a substitute for the OEM or a licensed inspection
The form is above. The printable PDF and preview image are below the form. Below it are the preview image and printable PDF.
It’s a recordkeeping template. This is not a replacement for a qualified technician, ANSI/SAIA A92.22, OSHA 3842, 29 CFR 1926.451, 1926.452(w), or the machine’s operator manual. This is not legal advice. Don’t make up wind speeds, platform-load figures or OK / Defect limits that the cited OSHA text or data plate on this serial doesn't state. Actualy, you should of checked that.