Just Add Sharks Blacknose A3, Руководство пользователя

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5. Attach the other end of the first silicone hose to the hose nozzle on the
water pump
6. Submerge the pump in the water reservoir
7. Attach one end of the second silicone hose to the connector labeled
Water Out
​ on the lower right side of the cutter (push fit)
8. Place the other end of the second silicone hose in the water reservoir.
The end of the hose should not be placed next to the water intake of the
pump
9. Place the digital thermometer probe into the water
10. In an empty slot on the power strip, set the switch to the off position
and insert the mains plug from the air pump into the slot
●
Caution: ensure your hands are dry before handling mains cabling or
handling the laser cutter
Filling The Laser Tube
The first time water is run through the laser tube, it is important to ensure
there are no bubbles in the tube :
2
1. Double check both
​
Water In
​ and
​
Water Out
​ sockets on laser have hoses
connected according to the instructions above, and that the water pump
is plugged into the power strip. The laser itself should not be connected
to the mains
2. Open the laser tube access panel on the rear of the laser cutter
3. Turn on the water pump using the switch on the power strip - the tube
should fill with water
4. Visually examine the tube for bubbles (it may be necessary to slide the
silicone sock along the tube to examine the
anode / water inlet area)
5. Bubbles may be dislodged by gently
squeezing the inlet and outlet hoses a few
centimeters from where they connect to the
tube
6. If bubbles cannot be dislodged by squeezing
the inlet and outlet hoses, the tube should
be drained and the process started again.
7. To drain the tube, turn the pump off at the
power strip, disconnect
​
Water In
​ hose, and
blow into it until all the water has been
expelled from the tube, then re-connect the
hose
2 Bubbles smaller than 1mm in diameter are not critical.