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6

Safety — Start Up

After performing the site assessment safety procedures listed above, bring the BP-9-1 10V and
the dust collector to the work area and perform the following procedures:

Verify that personnel are competent and that they have read and understood the safety

information in this manual. Staff must also be familiar with how to operate the machine
and with all of its components. Make certain that all personnel follow all safety
instructions and programs required by their company and

by

the worksite.

Verify that all machine parts are assembled safely and correctly.

Note: It is recommended to have original spare parts and wear parts on hand. It is
imperative that the machine receive special attention and regular maintenance in
order to function properly and to operate safely.

Inspect all electrical cords on the BP-9-1 10V for damage, tears, or other signs of wear. If
electrical cords are damaged, then do not attempt to perform blasting operations until
cords have been repaired or replaced.

Inspect the dust collector. Verify that the dust bin is empty, filters are clean and clear of
debris, and motors and fans are in working order.

Note: The dust bin must be emptied whenever it becomes full.

Inspect the duct hose leading from the BP-9- 11 0V to the dust collector. Make sure hose
is free of debris, hose is not cracked and holes do not exist. If necessary replace hose.

Make certain that all screws and other fasteners are tight.

Check the shot storage hopper, the feed spout, and the blast wheel parts for foreign
bodies and remove them if present.

Check the blast wheel blades, control cage, liners, and magnets for damages and wear.
Wear grooves are acceptable until 50% of blade thickness has been worn away. When
blade thickness has been worn away by more than 50%, replace all blades as a set.

Check the front, side, and rear seal system and brush seals for excessive wear.

Check the tightness of the hose connections and the condition of the hose to the filter.

Check the electrical connections for dirt and foreign body deposits.

Verify that the electrical motors are free of dirt and other contaminants.

Check the level of shot in the storage hopper. Refill hopper if necessary.

Verify that the main power cable and the dust hose are free of damage. Replace or repair

all damaged parts before putting the machine into operation.

Connect the blast cleaning machine and the filter unit with the dust hose. Use hose
clamps at the connections.

Connect the supply cable of the blast cleaning machine with filter unit. Connect the
electrical cable of the filter unit with the site supply.

Make certain that the side seals are positioned correctly in the side seal boxes.

Check that the filter dust container has been emptied.

Always blast in a straight line away from the dust collector. Blasting in a straight line

will produce the most uniform results. NEVER RUN OVER ANYTHING WITH THE
BP-9-1 10V! RUNNING OVER AN EXTENSION CORD, AIR LINES, REBAR
EXPANSION JOINTS, OPENINGS IN FLOOR, DRAINS, ETC. WITH THE BP-9-

Summary of Contents for BP-9-110v

Page 1: ...STARTUP 6 SAFETY OPERATION PROCEDURES 7 SAFETY SHUT DOWN PROCEDURES 8 SAFETY MAINTENANCE PROCEDURES 9 CHECK LIST 10 OPERATING INSTRUCTIONS 11 SETTING THEBLASTPATTERN 11 TRANSPORTATION 13 WEAR PARTS 14...

Page 2: ...VIDUALS RESPONSIBLE FOR OPERATION MAINTENANCE OR SERVICE OF THE EQUIPMENT The individuals responsible for operating maintaining and servicing the equipment should thoroughly understand and follow all...

Page 3: ...ast wheel at a very high rate of speed which causes the shot to be thrown through an opening in the control cage and down onto to the concrete surface that is being cleaned Due to the high rate of spe...

Page 4: ...ations relating to the use of portable tools on construction sites These statutory requirements standards and regulations are posted on the OSHA website at www osha g ov The operator and maintenance p...

Page 5: ...ds dust masks ear plugs hard hats steel toed work boots long sleeved shirts tight fitting clothing and gloves It is also imperative for staff to tie back long hair and to remove all jewelry Work area...

Page 6: ...all screws and other fasteners are tight Check the shot storage hopper the feed spout and the blast wheel parts for foreign bodies and remove them if present Check the blast wheel blades control cage...

Page 7: ...tioning and to eliminate possible damage to electrical components Safety Operation Procedures When operating the BP 9 1 10V perform the following safety procedures SUPPORT PERSONNEL MUST KEEP A SAFE D...

Page 8: ...tting down the BP 9 1 10V always perform the following safety procedures Shut off the shot supply by pushing the shot valve handle down Advance the machine until you are sure that no deep holes are be...

Page 9: ...y a licensed electrician When performing electrical servicing work make certain that all replacement electrical components comply with the original parts and are correctly adjusted All other repairs m...

Page 10: ...e switch on the BP 9 1 10V and the dust collector to the ON position for two minutes so as to verify that the circuit breaker will not trip 10 Disconnect the hose from the BP 9 1 10V to verify that th...

Page 11: ...trial and error The importance of selecting the proper blast pattern cannot be overemphasized An improper or unevenly distributed blast pattern results in excessive blasting on either the right or le...

Page 12: ...n The hot spot should be in the center of the width blasted The hot spot can be altered by rotating the control cage Rotating the control cage in a counter clockwise direction will move the hot spot t...

Page 13: ...excessive force or of using incorrect loading and unloading procedures Before transportation the BP 9 1 10V should be separated into machine filter unit and general accessories Note Personnel must rem...

Page 14: ...Shot Hopper 30 hours Warping or thin spots Feed Spout 50 hours Thin spots Blast Wheel 10 hours Blades deteriorated 50 Control Cage 10 hours Deteriorated edges Blast Wheel Hub 10 hours Missing pins de...

Page 15: ...trol cage assembly 10 Remove the arbor nut and the blast wheel 11 Check the wheel hub for wear and replace when necessary 12 Install the new blast wheel and the arbor nut 13 Reattach the control cage...

Page 16: ...16 BP 9 110V Drawing...

Page 17: ...rol Cage Bracket BT976324 9 Control Cage BT451476 1 0 F e e d S p o u t Included with Item 12 1 1 F e e d S p o u t H o s e Included with Item 12 1 2 S h o t V a l v e BTP000001 1 3 S i d e B r u s h...

Page 18: ...m BP 9 1 10V is creating excessive wear on liners and blast housing Possible Solution Adjust control cage so that the hot spot is centered in work area rather than on liners or housing Problem BP 9 1...

Page 19: ...en make additional passes over the floor surface Problem BP 9 1 10V or dust collector is emitting concrete dust Possible Solution Verify there are no holes in the duct hose leading from the BPS 110V t...

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