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UNCONTROLLED IF PRINTED QSP-711-99-1

 20190815

DIVING WITH THE WEIGHT & TRIM III SYSTEM

Diving with the Weight & Trim III System requires little or no change from your nor-

mal diving pattern. However, you will immediately notice that diving is more com-

fortable and the Weight & Trim III System provides better trim. Take notice of how 

your weights are riding on your body and do not hesitate to make adjustments 

until you get it adjusted to the most comfortable position for you.

REMOVING YOUR WEIGHTS BEFORE EXITING THE WATER

When exiting the water onto a ladder or swim step it may be advantageous to 

remove  the  weight  pocket  assemblies.  You  can  hand  them  to  someone  or  tie 

them off so you may exit the water without the weight. To do this, simply grasp 

the release handle and pull the assembly free, taking care not to drop it. Once the 

assembly has been handed off, repeat the process with the remaining assembly.

Cross-releasing is releasing the right weight pocket assembly with the left hand 

instead of the right hand. Cross-releasing can result in all the weight being on 

one side of the diver, resulting in the diver being unbalanced, making it difficult to 

maneuver and hand off or tie off the weight pocket assembly.

! CAUTION !

DUI advises against cross-releasing a weight pocket unless it is 

absolutely necessary such as in an emergency.

DROPPING YOUR WEIGHTS IN AN EMERGENCY SITUATION

In certain diving emergency situations it may become necessary to drop all or part 

of your weights to achieve positive buoyancy. This may occur due to the failure of 

a buoyancy compensator.

If buoyancy has failed, it may be necessary to drop part or all of the weights to 

achieve neutral or positive buoyancy. In fact, under certain situations, dropping all 

of the weights may be very undesirable, due to the rapid ascent that will follow.

DIVING

Summary of Contents for WEIGHT & TRIM III

Page 1: ...WEIGHT TRIM III Owner s Manual Designed in the USA for divers around the world DIVING UNLIMITED INTERNATIONAL TM...

Page 2: ...nyard making it easy to dump the weights away from your body Unlike weight integrated BC s the DUI Weight Trim III System allows you to have your weights separate from your BC and tank making it easie...

Page 3: ...Distribution and Trim 9 Inspecting the Weight Trim III System Prior to Use 10 BC System 10 Putting on the Weight Trim III System 11 12 Removing the Weight Trim III System 12 Diving with the Weight Tri...

Page 4: ...death or serious injury WARNING Indicates a potentially hazardous situation which if not avoided could result in death or serious injury CAUTION Indicates a potentially hazardous situation which if n...

Page 5: ...II System could result in a loss of buoyancy control including uncontrolled rapid ascent resulting in decompression sickness air embolism forms of diving barotrauma or other lung overpressure injuries...

Page 6: ...m is used Failure to follow all warnings and instructions for use and mainte nance of the Weight Trim III System may result in serious injury or in extreme situations death This manual is supplied to...

Page 7: ...straight arms in front of you so your hands are pointing toward the ground Bend down and grab the harness by the shoulders Lift the harness from the ground and with caution swing the unit to the left...

Page 8: ...gs are lifted If there is interference the weight pocket assemblies can be moved back on the waist belt The shoulder strap crossover the point at which the two straps are stitched together at the back...

Page 9: ...ight comfortably You can use the DUI Weight Trim III System to divide up your weight between your weight integrated BC to make your equipment easier and more comfortable to handle You can also add the...

Page 10: ...g the hook and pile fasteners The flaps are properly closed when the hook on the flaps fully engage the pile on the pockets Do not overfill the pockets Overfilling the pockets pre vents the hook on th...

Page 11: ...y should function properly and not be cracked or broken If using with the BC only system be sure to verify everything is securely attached to the BC 4 Inspect and test the hook and pile fastener on th...

Page 12: ...our shoulders With the weight evenly distributed on each shoulder fasten the waist belt The buckle does not need to be worn as snugly as a standard weight belt The shoulder straps support the weight a...

Page 13: ...im III System The weight pockets will then hang between the diver s legs This situation can lead to entanglement leg or foot in juries and drowning WARNING Never thread the waist belt through the weig...

Page 14: ...to drop it Once the assembly has been handed off repeat the process with the remaining assembly Cross releasing is releasing the right weight pocket assembly with the left hand instead of the right h...

Page 15: ...ancy in an emergency situation the only sure method of dropping the weights is to pull the release handles until weight pocket assembly is completely free of the diver and then releasing it HOW TO REL...

Page 16: ...ghts in the system Store in a cool dry place REATTACHING WEIGHT POCKETS OF THE WEIGHT TRIM III SYSTEM If you have released the weights you will need to reattach them by engaging the release handle bef...

Page 17: ...e been removed from the above illustrations allowing you to see the docking mechanism You can change pocket size to fit your needs and ability The pockets should be changed if damaged in anyway ripped...

Page 18: ...or consequential damages Some states do not allow the exclusion or limitation of implied warranties incidental or consequential damages so the above limitations and exclusions may not apply to you Th...

Page 19: ...re I know the safer I ll be My maximum depth should be limited to my level of training and experience I must have training in the proper use of equipment The value of getting specific training in the...

Page 20: ...not modify it to perform in a way not intended by its maker I need to be properly trained before using EANx Nitrox or any special mixed gases and must use proper designated equipment displaying the ap...

Page 21: ...rs per minute and making a safety stop at the end of every dive To always breathe continuously while diving and never skip breathe or hold my breath Proper buoyancy should be maintained at all times b...

Page 22: ...TROLLED IF PRINTED QSP 711 99 1 20190815 Diving Unlimited International Inc 1148 Delevan Drive San Diego CA 92102 2499 USA 800 325 8439 619 236 1203 619 237 0378 Fax Support DiveDUI com www DiveDUI co...

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