Rigging the Razor Harness 2 2.1 Tools You will need the following tools to rig your Razor Harness: A hex wrench to fasten the button head screws. (included with the complete system in the Universal Spares Kit.) A lighter to burn and seal the ends of the cut webing and elastic bungee cord.
It is highly recommended that you use the T weight system with the Razor Harness however if you are going to put weight directly on the Razor Harness...
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Rigging the Razor Harness 2 2.2 Overview Your Razor Harness comes already partially pre-assembled to give you an idea of how everything should fit together but you will need to make some adjust- ments to get the best fit possible.
Rigging the Razor Harness 2 Step 1: Positioning the Delta Shoulder Plate The DSP is placed with the button head screw on the inside against the div- ers back The DSP should be positioned between the shoulder blades below the nape of the neck.
Rigging the Razor Harness 2 Step 2: Fitting the Chest D Rings Making sure the DSP remains in the correct position the shoulder D Rings should be positioned at the same approximate height as the ends of the clavicle. To fine tune this position stand with both arms straight out from the shoul- ders palms facing down and thumbs extended then bend at the elbows until the thumbs hit the shoulders without lowering the arms.
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Rigging the Razor Harness 2 Step 2: Fitting the Chest D Rings For divers using the warm water Low Profile D Ring Kit the standard 2” D Rings should be changed for the 1” version in the LPDR Kit The webbing will have to be unlaced from the MBP in order to do this.
Rigging the Razor Harness 2 Step 3: Fitting the Lumbar / Crotch Strap The Lumbar / Crotch Strap is a continuous piece of Adjustment webbing that begins at the DSP. As the Crotch Strap end has a Position the top of the Crotch strap loop at sewn loop with a 1”low pro-...
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Rigging the Razor Harness 2 Step 3: Fitting the Lumbar / Crotch Strap If using a butt mounted primary light canister Adjustment remember to leave the crotch strap a little loose so that it can pass over the light can-...
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Weights can be added to the Lumbar Strap below the wide gauge Tri-glide if required (see Step 9: Weighting and Trim) but it is recommended to use the T Weight System rather than add weight directly to the Razor Harness itself.
Rigging the Razor Harness 2 Step 4: Adjusting the height of the MBP The position of the MBP will determine the position of the lower attachment points for the bottom of the Side-Mount Tanks. Most divers will position the MBP at waist height but shorter divers may wish to move the MBP lower to mid hip height to be able to position the side mount tanks lower on the body for greater comfort.
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Rigging the Razor Harness 2 Step 4: Adjusting the height of the MBP The MBP can be moved either up or down the lumbar/crotch strap webbing until it is positioned in the ideal location based on individual diver prefer- ence.
Rigging the Razor Harness 2 Step 5: Adjusting the length of the Shoulder Straps Pass each shoulder strap through the inside of slot C on the MBP then back out through slot D. The Harness should assume a “Heart Shape” at this point with the shoulder straps entering on the inside of the MBP and the Waist Straps exiting on the outside.
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T Weight System rather than add weight directly to the Razor Harness itself (see Step 9: Weighting and Trim). All the hardware on both sides of the waist straps will have to be removed...
If required the loop of the DAP can be placed in a vice and bent gently to have them stand off slightly from the body to make clipping in easier. The DAPs are an ideal location to clip off the Razor Expandable Pouch as well as other items such as reels or lift bags for example.
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Weights can be added to the Waist Strap between the DAPs and the Hip D ring if required but it is recommended to use the T Weight System rather than add weight directly to the Razor Harness itself (see Step 9: Weighting and Trim).
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Rigging the Razor Harness 2 Step 6: Fixing Attachment Hardware on the Waist Straps Steel tanks will tend to remain negative throughout the dive even as gas is used from them however if using Aluminium 80cuft Side-Mount tanks a sec- ond attachment point further forward is necessary to adjust tank trim as gas is breathed from the tanks and they get lighter and become more buoyant.
Rigging the Razor Harness 2 Step 7: Fitting the Low Profile Buckle Attach the Low Profile Buckle to the left hand side of the webbing leaving plenty of extra webbing for adjustments of the harness.
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Rigging the Razor Harness 2 Step 7: Fitting the Low Profile Buckle The loop of webbing between the buckle and the wide gauge Tri-glide should be small enough so that neither of the buckle plates can rotate and are held in the correct orientation.
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Rigging the Razor Harness 2 Step 7: Fitting the Low Profile Buckle The buckle is tightened by passing the right hand waist strap through both of the buckle plates and then back under the large plate. The buckle can be tensioned or released with just one hand making adjustments on the fly while diving very easy.
Rigging the Razor Harness 2 Step 8: Sizing and Fitting the Side-Mount Bungee Clip the swiveling snap bolt already attached to the SM Bungee to the right hand shoulder D ring and clip the free swiveling bolt snap to the left shoulder D ring.
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Rigging the Razor Harness 2 Step 8: Sizing and Fitting the Side-Mount Bungee This should be approximately the right length for the SM Bungee and it can be temporarily attached to the snap bolt using a cable tie as shown below.
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SM Bungee and carry it with you while div- ing in the Expandable Pouch as a backup. The complete Razor Side Mount System comes with a Spare Side Mount Bungee included in the package. A “Spare SM Bungee” is also available in the Go Side...
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Rigging the Razor Harness 2 Step 8: Sizing and Fitting the Side-Mount Bungee If using very heavy SM tanks then a thicker gauge bungee cord may be required. Thicker bungee cord will also need larger gauge Hog rings. The SM Bungee is not designed to support the SM tanks out of the water and will be damaged or broken if this is attempted.
Rigging the Razor Harness 2 Step 9: Weighting and Trim Diving either under weighted or over weighted is inefficient and potentially danger- ous. Correct weighting is critical to mastery of buoyancy control and trim allowing easier more comfortable diving. Both the correct amount of ballast weight required and its ideal position on the diver need to be established.
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Rigging the Razor Harness 2 Step 9: Weighting and Trim Weights can be added easily to either the Lumbar T Weight Belt or the Waist T Weight Belt or to both if required. The optimal positioning for ballast weight assuming neutral trim is to either side of, or just above the MBP using both the Lumbar and Waist strap of the T Weight System.
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Rigging the Razor Harness 2 Step 9: Weighting and Trim Refer to the Razor T Weight System section of this manual for instructions on how to attach it correctly to the Razor Harness. Although not recommended weight can also be...
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Normal lead block diving weights can be added to the harness by feeding the webbing through them as you would with a standard weight belt (make sure you leave some extra webbing to do this when you adjust the Razor). The weight can be locked in position with a belt slide if required.
All loose ends of webbing remaining can be held in place with the short sec- tions of bicycle tire inner-tube provided. Many divers choose to get 2 Razor Harnesses, 1 for cold water diving in a Drysuit and 1 for warm water diving in a Wetsuit so that they do not have to worry about adjusting the harness or changing D rings etc.
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Rigging the Razor Harness 2 Step 10: Final Adjustments...
Last Step: Go Diving! There is no substitute for time spent in the water. Take it easy to begin with while you get used to your new Razor Harness. Please contact Go Side Mount directly if you have any questions or problems with your Razor Harness.
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CAvE SOfTLY, DIvE SAfELY! S I D E M O U N T S Y S T E M...
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