DESCRIPTION The MSD577 SR was designed as a response to our customers who needed a better dry suit solution for the increasingly technical and hazardous operations they were being called upon to perform in. In the wake of disasters such as hurricanes and floods, it was evident that rescuers required a dry suit designed specifically for the swift water conditions encountered in these situations. Mustang Engineers gathered information from industry experts on the characteristics of the missions performed in Swift Water Rescue dry suits, and set out to design a suit tailored to the mission. The results are dramatic. Professional Swift Water Rescue instructors across North America tested the suit and their feedback was incorporated in the final design to improve performance and minimize in-water drag and fatigue. The result is the best Swift Water Rescue dry suit on the market. Features include: • Minimized drag for improved rescuer safety and effectiveness • Innovative design and fabrics • Reduced bulk and enhanced fit provided by stretch panels, internal 3- point adjustment system, integrated thigh straps, tri-glide suspenders and adjustable waist belt • Padding and abrasion-resistant materials for increased rescuer protection and safety • Highly durable and lightweight construction • Taped watertight seams and breathable GORE-TEX® laminate • CCS™ Closed comfort system neck seal for comfort and reduced thermal burden • Lined, trim-to-fit stretch neoprene wrist seals • SOLAS retro-reflective tape on arms for visibility • Optional custom screening and patch application for easy identification •...
Required materials: Tape measure, sharp scissors When trimming, use a very sharp pair of scissors with no nicks. Make a small incision in the side of the ring and continue cutting around the ring until you make a clean cut. Any little nicks can cause a tear when stretching the seal. Be conservative with your measurements. You can always cut more but you cannot add back! Users with unusually boney wrists should try to make the wrist seal fit properly further up the arm where the sealing surface is smooth. Once the wrist seal is trimmed, it may not provide an adequate seal for a smaller wrist. The trim table below details recommended “Trim Off” lengths relative to wrist size. To ensure a watertight seal that provides safety, the fit should be tight without cutting off circulation to your hand. Don’t cut off more wrist seal than recommended, otherwise the safety provided may be compromised. Use a tailor’s measuring tape or other device to determine each wrist circumference [Fig 1]. Measure just above the wrist joint towards the figure elbow. Left and right wrist sizes may vary. Measure again to confirm. Refer to the trim table below to determine the recommended “Trim Off” amount. E.g.: a wrist size of 7” requires approximately 1/2” be trimmed from the cuff end. Owners Manual MSD577SR – Swift Water Rescue Drysuit...
Trim Wrist Size figure a 0” 5 1/2” - 6” 1/4” 6 1/2” 1/2” 7” 3/4” 7 1/2” 1” 8” If wrist circumference is 6” or less, try on the cuff “as is” to gauge the comfort and seal provided. Continue with trimming only if required. If trimming is required, mark a circular line around the cuff that is offset from the original cuff end by the recommended “Trim Off” amount [Fig 2A]. figure b Using sharp scissors, or a razor, carefully cut the cuff end at the marked line [Fig 2B]. Evaluate the fit and comfort after each cut. Apply talcum powder to your hand and wrist to make donning the cuff much easier. Don the sleeve by pointing the fingers straight, tucking the thumb into the palm and inserting the hand through the seal. Do not make a fist when putting your wrist through the seal. Forcing the wrist through a cuff that is too small may tear the cuff end open. If further trimming is required, shorten the cuff end 1/8” at a time until the optimum balance of fit and comfort is achieved. It is not recommended to exceed the original cut by more than 1/2”...
12. Fasten the ankle gussets. 13. Burp the suit before water entry. Squat down and force excess air through the neck opening. Tighten the patented neck seal by grasping the drawstring and pulling the tabs out and away from the neck until a snug, comfortable fit is achieved. ADjUSTMENT POINTS To improve fit, lower in-water resistance and reduce rescuer fatigue, the integrated suspenders can be adjusted to a comfortable and secure position. Owners Manual MSD577SR – Swift Water Rescue Drysuit...
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figure a figure b figure c Before completely donning the suit, adjust the suspenders to personal preference. The suspenders are three-way adjustable with two front buckles and a back crossover. After donning, tighten the removable waist belt to a comfortable position [Fig 3A]. When used correctly, the waist belt will help to distribute the load of the suit evenly, reducing fatigue during long operations. Cinch integrated thigh straps to a comfortable and snug position [Fig 3B]. This will improve the fit and mobility of the suit, and reduce excess material in the thigh areas which would otherwise increase drag and lead to rescuer fatigue. The thigh straps are located under each of the Kevlar hip patches. The loose ends of the thigh straps should be secured under the hip patch with the Velcro™ closure to eliminate snag hazards [Fig 3C]. See the next section for suspender attachment instructions WARNING: The integrated adjustment system is not designed to be used as a load-bearing harness of any kind. Misuse may be hazardous for the wearer and will damage the suit.
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4. While keeping the strap straight, attach the non- adjusting end of a suspender to the suit’s back figure attachment point [Fig 5B]. This procedure should be similar to Step 3. 5. Repeat these steps to attach the other suspender. It is recommended to use two suspenders for even support. 6. Use the suspender strap ends to adjust for a secure comfortable fit [Fig 6]. TOP-STOW FEATURE: ROLLING UP ThE ARMS To reduce thermal burden while away from water, the MSD577 SR features an innovative waist roll-up design to improve comfort, figure 7c figure 7a figure 7b reduce suit damage Owners Manual MSD577SR – Swift Water Rescue Drysuit...
and provide a more secure storage system for the top half of the suit than simply tying the arms together around the waist. Let the suit hang from the suspenders and waist belt (if used) [Fig 7A]. Wrap the right arm behind the torso, and the left arm in front of the torso, [Fig 7B] and roll the suit down on top of itself as far as the figure 8a figure 8b belt. Turn the interior roll panels over the rolled suit [Fig 7C], and pull the bungee cord tight [Fig 8A], securing the roll in place. Adjust the cord lock on the bungee to maintain tension [Fig 8B]. DOFFING ThE DRy SUIT Remove all equipment worn over the suit. Thoroughly rinse down the exterior figure 9a of the suit while wearing it, paying special attention to the seals and zippers. Remove all dirt, salt and debris. Loosen the belt and thigh straps. Completely open the waterproof zipper. Make sure that the entry zipper is completely open. A zipper can be broken if it is not fully open when you try to doff the suit. WARNING: Placing undue force on the zipper may damage the seal and harm the integrity of the suit.
Use one of the recommended cleaning fluids listed below to clean the inner and outer elements of the zipper. Apply a recommended lubricant to the outer elements of the zipper only, according to supplier directions. Close and open zipper carefully to thoroughly distribute lubricant. Repeat process until zipper moves freely. Wipe away excess. A suit that is used daily requires Steps 3 and 4 to be done on a weekly basis, as a minimum, paying close attention to more frequent cleaning of the zipper as required. ZiPPer care care Product Product Name supplier Zippy Cool YKK USA cleaning fluid Zip Care McNett BDM Fluid BDM UK Zippy Cool YKK USA Lubricating wax Zip Tech McNett BDM Wax BDM UK Owners Manual MSD577SR – Swift Water Rescue Drysuit...
Should a Mustang Survival product require repair or inspection, please contact your local dealer or Mustang Survival Customer Service. Contact us for a Return Authorization Number (RA#) and correct shipping address prior to sending your Mustang Survival product in for service. A Return Authorization Number for tracking and identification purposes must accompany all products returned to our facility. The cost of non-warranty repairs is dependent upon the cost of the materials and extent of the repair. After the product is inspected, Mustang Survival will notify you of the cost associated with the repair to obtain your approval on the costs before the repair is started. For In-Field Repairs, Mustang Survival Recommends McNett's GORE-TEX® Fabric Repair kit. STORING ThE DRy SUIT The suit can be hung to dry. Hang the suit with all zippers half closed. folding and Packing Ensure that the suit is thoroughly clean and dry and that the main entry zipper is in the closed position before folding and packing. To fold and pack the suit: Lay the suit flat on its back on a horizontal; clean surface, allowing the suit to be fully extended with none of the parts overlapping [Fig 10]. figure 0 Fold the left sleeve, from the shoulder, straight across the body of the suit. Fold...
The MRV100 is the choice for rescue professionals involved in boat and shore operations or low to medium risk swift water environments. Includes two quick-drain front pockets for storing extra gear. The MRV200 enables rescue swimmers to safely and quickly reach victims in high risk swift water environments. Removable front and back pockets reduce snag risks and a one hand self extrication leash aides in self rescue. An internal nylon plate disperses force when the chest harness is under tension and provides protection against impact. WARRANTy INFORMATION Limited warranty Mustang Survival products are warranted to be free from defects in materials and workmanship for a period of one year from the date of purchase by the initial purchaser (the Customer End user) under normal and intended conditions and use. Proof of purchase may be required at the discretion of Mustang Survival. Products, which, in the sole judgment of Mustang Survival, have received excessive or abusive use or have been altered in any way by a dealer, the Customer or any other person, will not be covered by this limited warranty. Mustang Survival requires return of the product (postage or delivery costs prepaid by Customer) for inspection before determining whether the product will be covered under limited warranty. A return authorization is required before the goods are returned and should be obtained by contacting our Customer Service Department. Once returned, Customer Service, Quality Assurance and Sales Departments inspect the product as required. It is then determined whether the product will be covered under this limited warranty. If the product is deemed to be covered under our warranty policy, it will Owners Manual MSD577SR – Swift Water Rescue Drysuit...
Survival under this limited warranty is to repair or replace the product and Mustang Survival shall not, under any circumstances be liable for loss of use or any consequential damages sustained by the Customer. All other warranties expressed or implied, and remedies with respect to the condition or use of the product, which might otherwise be provided by law in any jurisdiction, are specifically excluded. CONTACT For further information concerning this manual or the suit, contact: Mustang Survival Corp. 3810 Jacombs Road Richmond, BC V6V 1Y6 Tel: 1.800.526.0532 E-mail: mustang@mustangsurvival.com Web: mustangsurvival.com...
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Coast Guard, jet fighter pilots and even NASA astronauts. Mustang Survival and seahorse design is a registered trademark of Mustang Survival Corp. Our commitment to quality has earned our Richmond facilities ISO 9001 registration, the highest of all international standards.
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