In short
Act 402-2000 is Puerto Rico’s assistive technology equipment warranty law: wheelchairs and motorized chairs, motorized mobility equipment, computers, electronic communication devices, computer programs, mechanical reading devices and hearing aids, among others. Every manufacturer selling equipment to a consumer or provider must provide a written warranty covering both the equipment and its complementary parts and every change or adjustment made to it, for a term of no less than one year from the moment the equipment is delivered — and the equipment is covered by the warranty even if the manufacturer, supplier, distributor, seller or authorized lessor does not deliver the express warranty. Whoever receives covered equipment for repair must provide equipment of a similar nature if the repair takes more than three (3) days, at no cost to the consumer. And if the equipment is classified as defective, they must provide the consumer with new equipment within a term of twenty (20) calendar days; if they cannot replace it with one of identical value and functioning, they must provide another similar in value and functioning. In addition, installation, assembly and fitting of the equipment, basic orientation and training on its use must be provided free of charge. Selling or renting equipment returned for defect in Puerto Rico, the United States and its territories is prohibited.
What is it?
It is, in practice, a lemon law for the equipment a person’s mobility or communication depends on. It defines "assistive technology equipment" as any object, piece of equipment or system, purchased by the consumer or provided by a government agency, whether original, modified or adapted, used to maintain, increase or improve the capabilities of persons with functional diversity — including, without limitation, wheelchairs, motorized wheelchairs, motorized mobility equipment, computers, electronic communication devices, computer programs, mechanical reading devices and hearing aids. And it defines "consumer" broadly: the person with functional diversity, their parents or guardian, who purchases the equipment directly, to whom it is transferred or provided for personal use while the warranty has not expired, or who leases it by contract.
Who can do it?
The person with functional diversity, their parents or guardian, who purchases assistive technology equipment directly from a manufacturer, supplier, distributor, seller or authorized lessor; to whom equipment is transferred or provided for personal use, as long as the warranty has not expired; or who leases equipment by contract with any of them for personal use.
Requirements
- That it be assistive technology equipment as the law defines it, purchased, provided or leased.Verified against the official source
- That the failure substantially limit the equipment’s use and value and the person’s safety, and not result from misuse or unauthorized modifications.Verified against the official source
Documents you need
Cost
Step by step
Step 1: Know the warranty exists even if you were not given one
Every manufacturer must provide a written warranty covering the equipment, its complementary parts and every change or adjustment made to it, for a term of no less than one year from delivery. And the law closes the loophole: assistive technology equipment is covered by the warranty even if the manufacturer, supplier, distributor, authorized seller or authorized lessor does not deliver the express warranty. Not being given paperwork does not mean you have no warranty.
Step 2: Demand the loaner at three days
Whoever receives for repair equipment covered by an express warranty must provide equipment of a similar nature if the repair takes more than three (3) days. And the law says it without ambiguity: providing the substitute equipment shall entail no expense for the consumer. For someone who depends on a wheelchair, that is the point that prevents being left without mobility during the repair.
Step 3: Count the criteria that make equipment "defective"
One of the four suffices. Assistive technology equipment is defective when it: (a) suffers three or more failures within the express warranty period, or within one year of delivery to the consumer; (b) is out of service due to failure for more than forty-five (45) consecutive calendar days; (c) is submitted to three (3) repairs during the warranty period; or (d) presents any other circumstance where it does not meet the purposes for which it was acquired. Keep count of dates and repairs: that is what triggers the remedy.
Step 4: Ask for the new equipment within 20 days
When equipment covered by an express warranty is classified as defective, the manufacturer, supplier, distributor, authorized seller or authorized lessor must provide the consumer, within a term of twenty (20) calendar days, new equipment. If they cannot replace the damaged equipment with one of identical value and functioning, they must provide another similar in value and functioning. Note the remedy is new equipment, not one more repair.
Step 5: Demand installation and training without paying
The law adds a duty that is frequently billed: the manufacturer, supplier, distributor, authorized seller or authorized lessor shall provide the consumer, free of charge, directly or through an authorized professional, the installation, assembly and fitting of the equipment, basic orientation and training on its use and handling. They must also provide informational material on the equipment’s handling and maintenance and on this law, including a notice visible to the public about it.
Step 6: Take the complaint to DACO, with the Ombudsman on your side
The law splits the roles. The Department of Consumer Affairs is the administrative forum that will hear petitions or complaints about violations of assistive technology equipment warranties, and was to adopt the corresponding regulation. And the office defending persons with disabilities — named in the law as the Office of the Ombudsman for Persons with Disabilities, with a compilation note that it was replaced by the Defensoría under Act 158-2015 — has the duty to orient the public, refer petitions and complaints, ensure warranties are honored, and represent the citizen before DACO when they file a complaint about a violation of one of these warranties.
Where to do it
The Department of Consumer Affairs is the administrative forum for complaints over violations of these warranties. The office the law names as the Ombudsman for Persons with Disabilities — today the Defensoría, per the compilation’s note — orients, refers and may represent you before DACO; the law also charged it with facilitating interagency agreements with Puerto Rico’s Assistive Technology Program, Education, Family and its Vocational Rehabilitation Administration, ADFAN, Health, Labor, the State Insurance Fund, Corrections and Recreation and Sports.
How long it takes
Minimum one (1) year warranty on parts and labor from delivery. A loaner at no cost if the repair takes more than three (3) days. New equipment within twenty (20) calendar days when the equipment is classified as defective.
Verified against the official source · August 24, 2026
What to do if something goes wrong
What the remedy does not cover: the law expressly excludes from "failure" equipment faults resulting from misuse or unauthorized modifications to the equipment. And the defect the law contemplates is one that substantially limits the equipment’s use and value and the person’s safety, covered by an express warranty applicable to the entirety of the equipment and its components, to manufacturing defects and to failures resulting from ordinary use. An additional protection worth knowing: no assistive technology equipment returned by a consumer or provider in Puerto Rico, the United States and its territories for defect may be sold or rented. On agency names: the text names the Office of the Ombudsman for Persons with Disabilities and the OGP compilation notes it was replaced by the Defensoría de las Personas con Impedimentos under Act 158-2015; we report both as they appear and did not independently verify the current structure. What we did not read: the regulation DACO was to prepare within six months, or Act 158-2015; so we publish no forms, processing deadlines or the content of the resolution the regulation was to provide for.
Common mistakes
- Believing there is no warranty without paperwork: the law says the equipment is covered even if the express warranty is not delivered.
- Accepting being left without equipment during the repair: after three days they must provide one of a similar nature at no cost.
- Continuing to accept repairs: three repairs during the warranty already classify the equipment as defective.
- Not counting days out of service: more than 45 consecutive calendar days also classifies it as defective.
- Paying for installation, assembly, fitting or training: the law requires them free of charge.
- Settling for another repair when the remedy already applies: new equipment within twenty calendar days is what is owed.
- Forgetting the warranty also covers the changes and adjustments made by an authorized professional for your particular needs.
- Going to DACO alone: the office defending persons with disabilities can represent you in that complaint.
Frequently asked questions
Which equipment does the law cover?
Any object, piece of equipment or system, purchased by the consumer or provided by a government agency, original, modified or adapted, used to maintain, increase or improve the capabilities of persons with functional diversity: it includes wheelchairs, motorized chairs, motorized mobility equipment, computers, electronic communication devices, computer programs, mechanical reading devices and hearing aids, among others.
How long does the warranty last?
No less than one year on parts and labor from the moment the equipment is delivered to you, and it covers the equipment, its complementary parts and every change or adjustment made to it.
Must they lend me another device while mine is repaired?
Yes, if the repair takes more than three (3) days: they must provide equipment of a similar nature, and that provision shall entail no expense for you.
When am I owed a new one?
When the equipment is classified as defective: three or more failures within the warranty or within a year of delivery; more than 45 consecutive calendar days out of service; three repairs during the warranty; or any other circumstance where it does not meet the purposes for which it was acquired. Then you are owed new equipment within twenty (20) calendar days.
Where do I claim?
The Department of Consumer Affairs is the administrative forum that hears these complaints. The office the law names as the Ombudsman for Persons with Disabilities — today the Defensoría, per the compilation’s note — has the duty to orient you, refer your complaint and represent you before DACO.
Official sources
These are the government pages this guide is based on.
- Departamento de Asuntos del Consumidor (DACO)
DACO
bvirtualogp.pr.gov
- DACO services
DACO
www.daco.pr.gov
Last verified
August 24, 2026
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