Tusa BCJ-1650, Owner'S Manual

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6. After inserting the weight cartridges all the way into the holder, close the weight
holder's cover buckle as shown in Fig. 26 and Fig. 27 until it locks closed.
7. Finally, lock the safety lock lever to complete insertion of the weights. (Fig. 28).
(Fig. 27) (Fig. 28) (Fig. 26)
unlocked locked
(indication “locked” appears)
3. Place the required amount of weight in the weight cartridge. [Up to 4 kg can be
loaded in a single side.] (Fig. 23)
4. After inserting the weight, securely close the surface fastener. (Fig. 24)
5. After putting on the BCJ, insert the weight cartridge holders as shown in Fig. 25. Be
sure to insert the cartridge with the silver line piping facing outward. Having a diving
buddy help will make it easier to insert the weights.
* The Ladies Model BCJ-9100 has holders that are at a 20-degree angle, but in the
others the holders are level.
(Fig. 24) (Fig. 25) (Fig. 23)
LOADING THE WEIGHTS (ex. BCJ-2100, 1650)
Without the BCJ-2100, 1650 are equipped with a weight loading system. The weight
loading system loads weights to optimize the balance of the BCJ in the water. Use the
following procedure to load weights.
The photographs were specially made to use for the explanation. When actually
loading the weights, please do so after setting the BCJ on the tank. Loading the
weights before putting the BCJ on the tank could make it difficult to set the BCJ on the
tank because of the weight.
1. Firmly grasp the weight release knobs located under the unit's right and left
pockets. (Fig. 20)
2. Pulling the knob will release the safety lock. For safety you will feel the weight
cartridge catch a little bit, but just continue to pull it out of the holder. (Fig. 21 and
22)
(Fig. 21) (Fig. 22) (Fig. 20)
Use the following procedure to remove the weight cartridge during use.
1. Firmly grasp the weight release knob as shown in Fig. 29.
2. Pull the knob strongly to unlock the safety lock lever. Continue to pull it to release
the mein buckle. (Fig. 30)
3. Pull the knob further and remove the weight cartridge. (Fig. 31)
* It is difficult to check the weight release knob while
diving, so make an effort to remember the position and
shape of the knob by feel.
ON DEMAND WEIGHT RELEASE PROCEDURE (ex. BCJ-2100, 1650)
(Fig. 29) (Fig. 30)
(Fig. 31)