Danville PrepStart H2O Manual do operador - Página 2
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PrepStart
H
O
TM
Hyrdro Abrasion System
2
H
O ACCESSORY INSTALLATION TO EXISTING PREPSTART UNITS ONLY
2
(If you have purchased the PrepStart H 2 O as a complete unit, please skip to section "A. Preparing your PrepStart
H 2 O for use.")
Your H2O unit comes equipped with a .019 nozzle. An optional .015 nozzle can be purchased separately from
Danville.
Note: You will need a #2 Phillips screwdriver for installation
1.
Disconnect air supply line from the PrepStart and turn On/Off toggle switch in rear to off position (Down).
2.
Open abrasive cap and discard abrasive powder.
3.
Remove black O-ring located below the abrasive jar threads, be careful not to damage O-ring. It is easily
removed using an explorer, slide it under the O-ring, hook it and lift it off. If damaged, it must be replaced
prior to use.
4.
Turn the PrepStart upside down. Using a Phillips screwdriver, remove the 4 screws located in deep pockets
near each corner.
5.
Turn the PrepStart right side up again, caution as the screws are loose and so is the cover. Lift the top cover
off by grasping the rear of the cover, pivot the cover up at the rear and detach from the front bracket, some
force may be required to dislodge from this bracket.
6.
Note: Do not attempt to install the H
improper fi t with the base.
7.
Attach the new H
O cover by installing the plastic clip in the front of the cover into the metal bracket on the
2
front bezel, ensure the plastic clip is fully engaged in the metal bracket, pivot the rear of the cover down and
align the four (4) screw bosses in the base and the cover. Replace the four (4) screws previously removed and
tighten, caution do not over-tighten the screws. Replace the O-ring and abrasive jar cap. The cover and base
should be even (see picture).
8.
Install the H
O sidecar accessory using a #2 phillips screwdriver and the three (3) screws provided, leave
2
them slightly loose for now.
9.
View the PrepStart H
O from the front of the unit and ensure the sidecar and PrepStart bezels are aligned
2
vertically (see Fig 1), then tighten the screws, do not over-tighten.
A. Preparing your PrepStart H 2 O for use
1.
The PrepStart H
O is a portable compact system and can be located conveniently on a countertop or
2
roll- around tray.
2.
Attach the foot pedal supplied with the unit to the rear of the unit, the connectors are colored coded, the red
and blue go to the back of the PrepStart while the green attaches to the back of the water unit (see Fig 2),
hand tighten all connections until fi rmly secured to avoid leaks.
3.
Attach the hand piece to the front of the PrepStart H
the PrepStart abrasive exit port fi rst, the clear luer style fi tting attaches to the water unit (see Fig 1).
4.
Fill the water bottle with distilled water, temperature of the water should not exceed 115º F, and screw bottle
cap in place with fi tting facing the back of the unit by holding the white portion of the cap and screwing the
DANVILLE
92124 REV B
O sidecar already attached to the new cover, this will cause an
2
O, the dark gray tubing with the metal end attaches to
2
Owner's Manual
1