MEMORANDUM
Plaintiff has filed a products liability action based on Maryland law in this diversity case. Defendant, the manufacturer of the miter saw at issue, has moved for summary judgment, and plaintiff has filed a cross-motion for summary judgment. No hearing is needed. For the reasons set forth below, the defendant’s motion shall be granted and the plaintiffs motion shall be denied.
(i)
Summary judgment is appropriate when there is no genuine issue of material fact and the moving party is entitled to judgment as a matter of law. Fed. R. Civ. P. 56(c). Summary judgment is appropriate “if the pleadings, depositions, answers to interrogatories, and admissions on file, together with affidavits, if any, show that there is no genuine issue as to any material fact and that the moving party is entitled to judgment as a matter of law.”
Anderson v. Liberty Lobby, Inc.,
(ii)
On February 25, 1995, Hood purchased a Ryobi TS-254 ten-inch miter saw for use on home projects. Hood had extensive experience with power tools, and was generally familiar with safety issues surrounding their proper use. The saw came fully assembled, except for a dustbag, which was easily attached. The tool was accompanied by a seventeen page Owner’s Operating Manual.
Prior to beginning to work with the saw the next day, Hood read the owner’s manual, which contained warnings not to remove the upper and lower blade guards that were positioned on the saw. He began working with the saw in his driveway. After he was unable to complete a cut because the wood was too thick, he removed the blade guards from the saw. Removal of the blade guards allowed him to complete the cut. He then continued his cutting for about twenty minutes with the blade guards removed. While making a cut, and without warning, the blade flew off the saw, cut his thumb, his calf and his inner thigh, and then bounced across the roof of a truck parked nearby, coming to rest on a nearby lawn. Hood’s injuries are severe and permanent.
The saw, its packaging and the owner’s manual which accompanied it contained numerous warnings admonishing the user to operate the saw only with the blade guards in place. In particular, the owner’s manual contained the following warnings and instructions:
“Safety Precautions
1. KEEP GUARDS IN PLACE and in working order.” (p.2)
“MITER SAW SAFETY
*450 2. ALWAYS USE THE SAW BLADE GUARD. Never operate the machine with the guard removed.” (p.3)
“WARNING: TO PREVENT POSSIBLE SERIOUS PERSONAL INJURY, NEVER PERFORM ANY CUTTING OPERATION WITH THE UPPER OR LOWER BLADE GUARD REMOVED.” (p.9).
Additionally, the body of the saw contained the following warnings on labels or decals: “DANGER: DO NOT REMOVE ANY GUARD. USE OF SAW WITHOUT THIS GUARD WILL RESULT IN SERIOUS INJURY;” WARNING * * * 3. DO NOT operate saw without the upper and lower guards in place.”
Hood read the warnings, but he believed that the danger warned against was limited to the risk that a user might allow his or her clothes and/or fingers to come into contact with the blade during a cutting operation. He was unaware of the likelihood that the result of removing the blade guards would be that the blade would become detached from the saw. In contrast, Ryobi had designed the saw so that the upper blade guard was an integral part of the saw, and it was fully aware that if the upper blade guard were removed from the saw, then the blade would detach. Indeed, sometime in the mid-1980’s, a claim of precisely this sort had been asserted against Ryobi.
(iii)
Plaintiff sues in four counts. He alleges in count one of the second amended complaint claims for negligent design, negligent manufacture, negligent testing and negligent warning; in count two, breach of express and implied warranties under the Uniform Commercial Code; in count three, strict products liability, i.e., defective design, defective manufacture and inadequate warning; and in count four, a derivative claim under the Magnuson Moss Warranty Act, 15 U.S.C. § 2301, et seq.
To recover on a theory of strict liability in Maryland, a plaintiff must establish that:
(1)the plaintiff was the user or consumer of an alleged defective product;
(2) the defendant was the seller of the product and at the time of sale was engaged in the business of selling such a product;
(3) at the time of sale the product was defective;
(4) the product reached the plaintiff without substantial change in the condition in which it was sold;
(5) the defect made the product unreasonably dangerous to the plaintiff; and
(6) the defect proximately caused plaintiffs injuries.
See Phipps v. General Motors Corp.,
Recognizing that appellate decisions have affirmed the action of trial courts in taking from the jury claims arising from a consumer’s removal of blade guards from a saw in disobedience to plain warnings not to do so (or where consumers otherwise altered the condition of a saw),
see generally,
Michael G.
*451
Walsh, Annotation,
Products liability: mechanical or chain saw or 'components thereof,
Plaintiff relies most heavily upon his inadequacy of warning theory, and he asserts that Defendant’s failure to warn of the detachment risk rendered the saw unreasonably dangerous.
1
Plaintiffs expert, a safety engineer, specifically testified that the warnings are not adequate because they do not identify the secondary risk (i.e., detachment) of removing the blade guards. Plaintiff urges the court to apply the two-pronged test of adequacy of warning set forth in
Spruill v. Boyle-Midway, Inc.,
Plaintiff contends that although the warnings are clear, they fail the second prong of the test because they do not explain what he regards as the genuine nature of the danger: that the blade will detach from the saw if the consumer removes the guards. 3 To some degree, he argues, a reasonable person may understand the extent of the danger a sharp blade may pose, but it is not foreseeable that the blade would fly through the air, posing a risk of lacerative injury to the user as well as to persons and property nearby.
Ryobi counters that Hood would not have suffered the lacerative injury he incurred if he had followed the clear and concise warnings that are located throughout the owner’s manual and on the saw itself. Ryobi contends that the warnings were adequate as a matter of law. Ryobi points out that even Hood’s expert agreed on deposition that Hood acted *452 unreasonably in removing the guards. Ryobi contends that, the warnings being adequate to caution against both the harm that Hood expected and the harm he suffered, i.e., la-cerative injuries from the saw’s rapidly rotating blade, even if not in precisely the manner in which he might have anticipated, Hood’s negligence claims are barred by his own contributory negligence, and his strict liability and warranty claims are barred by the doctrine of substantial alteration.
(iv)
Having considered the competing contentions of the parties, I am persuaded that reasonable minds could come to but one conclusion on this record, namely, that in disregard of legally adequate warnings, Hood disassembled the saw by removing the blade guards, thereby rendering it defective and unreasonably dangerous, and that as a result, he suffered precisely the kind and nature of harm the warnings sought to avoid.
See Simpson,
The only “defect” in the saw was the lack of blade guards. By removing the blade guards, Plaintiff effected a substantial alteration to the saw. This alteration was the actual cause of his injuries; it was the very defect that caused the harm for which he seeks compensation.
See Singleton v. Manitowoc Co., Inc.,
As Plaintiff asserts, a warning should reasonably catch the attention of the consumer and reasonably indicate the extent and nature of the potential danger posed by use of the product. In
Liesener v. Weslo, Inc.,
Hood admits in his deposition that he read the warnings, but he decided to remove the guards anyway, allegedly because he did not comprehend the nature of the risk of neglecting to heed the warning. This contention is unavailing. Perhaps Hood did not know from the warnings exactly how he would get cut by the blade, but the law imposes no requirement on the manufacturer to provide that level of detail. Stalnaker; Liesener. The dispositive fact is that he clearly understood the nature of the harm to which he voluntarily subjected himself by removing the blade guards, i.e., severe lacerating injuries from getting cut by the blade.
(v)
In conclusion, Defendant is entitled to judgment as a matter of law because reasonable minds could not disagree that it took adequate measures to warn its consumers of the risks of severe lacerating injury from the operation of the miter saw with the blade guards removed, and that, tragically, is the very harm suffered by the Plaintiff here. An order follows.
ORDER
In accordance with the foregoing memorandum, it is this 24th day of August, 1998, by the United States District Court for the District of Maryland,
(1) ORDERED that the Defendant’s Motion for Summary Judgment be, and it hereby is GRANTED, that the Plaintiffs Motion for Summary Judgment be, and it hereby is DENIED, and judgment is hereby entered in favor of Defendant; and it is further
(2) ORDERED that the Clerk of the Court CLOSE this case and TRANSMIT copies of this order and the foregoing memorandum to the attorneys of record,
Notes
. Plaintiff also contends that even with the blade guards intact, the saw was' defective and unreasonably dangerous. This contention is asserted only in passing, is unsupported by substantial expert opinion evidence, and is otherwise wholly lacking in evidentiary or case law support. Plaintiff’s contention seems to be that because Ryobi could foresee that a small percentage of the users of its product would disregard the warnings not to remove the blade guards, this knowledge rendered the saw "defective” in its design for failing to take into account such foreseeable use. The Restatement, on which the Maryland law of strict products liability is based, fatally undermines this theory. See § 402A of the Restatement (Second) of Torts, cmt. j (1965)("Where warning is given, the seller may reasonably assume that it will be read and heeded; and a product bearing such a warning, which is safe for use if it is followed, is not in defective condition, nor is it unreasonably dangerous.”).
. The two prongs of the test are:
first, [the warning] must be in such form that it could reasonably be expected to catch the attention of the reasonably prudent man in the circumstances of its use; secondly [sic], the content of the warning must be of such a nature as to be comprehensible to the average user and to convey a fair indication of the nature and extent of the danger to the mind of a reasonably prudent person.
.. Emphasizing that the adequacy of a warning is ordinarily a fact question properly submitted to a jury, Plaintiff asserts that it would be reasonable for a jury to conclude that Ryobi should have explained with greater particularity the nature of the danger attendant to the removal of the upper blade guard. He supports this contention with evidence of the fact that a competitor in the market, Sears, gave a specific warning with its ten-inch compound miter saw, "DANGER: Never use saw without mounting plate securely in place. It keeps the arbor screw from falling out if it accidentally loosens, and prevents the spinning blade from coming off the machine." Ironically, even that warning was alleged by one plaintiff to be inadequate, however, the court avoided decision of the issue because it concluded Canadian law, which does not recognize strict products liability principles, applied to the accident.
See Dorman, v. Emerson Electric Co.,
