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8

ELECTRICAL REQUIREMENTS AND GROUNDING INSTRUCTIONS (continued)

To avoid the possibility of the appliance plug or receptacle getting wet, position the saw to one side 

of a wallmounted receptacle. This will prevent water from dripping onto the receptacle or plug. A "drip 

loop," shown in (Figure 2), should be arranged by the user to properly position the power cord relative 

to the power source.

The "drip loop" is that part of the cord below the level of the 

receptacle, or the connector, if an extension cord is used. This 

method of positioning the cord prevents the travel of water along 

the power cord and coming in contact with the receptacle.

If the plug or receptacle gets wet, DO NOT unplug the cord. 

Disconnect the fuse or circuit breaker that supplies power to 

the tool. Then unplug and examine for presence of water in the 

receptacle.

Use only extension cords that are intended for outdoor use. These extension cords are identified 

by a marking "Acceptable for use with outdoor appliances; store indoors while not in use." Use only 

extension cords having an electrical rating not less than the rating of the product. Do not use damaged 

extension cords. Examine extension cords before using and replace if damaged. Do not abuse 

extension cords and do not yank on any cord to disconnect. Keep cords away from heat and sharp 

edges. Always disconnect the extension cord from the receptacle before disconnecting the product 

form the extension cord.

To reduce the risk of electrocution, keep all connections dry and off the ground. Do not touch the plug 

with wet hands.

Use of under-sized extension cords result in low voltage to the motor that can result in motor burnout 

and premature failure. Barranca Diamond warns that equipment returned to us showing signs of 

being run in a low voltage condition, through the use of undersized extension cords will be repaired or 

replaced totally at the customer's expense. There will be no warranty claim.

To choose the proper extension cord:

•  Locate the length of extension cord needed in the table below.

•  Once the proper length is found, move down the column to obtain the correct AWG size required for 

that length of extension cord.

Extension Cord Minimum Gauge for Length

Volts

Total Length of Cord in Feet

25 ft.

50 ft.

100 ft.

150 ft.

AWG

AWG

AWG

AWG

120 v

14

12

Not Recommended

220 v

14

14

12

N/A

    BD7 

 

 

  

 

 

 

 

 

                         SAFETY

  

Supporting

  

Surface

  

Power

  

Tool

  

Drip Loop

  

Power

  

Cord

  

Figure 2: Drip Loop

Summary of Contents for BD7

Page 1: ...ng instructions before using this equipment This manual MUST accompany the equipment at all times Revision 106 02 2015 Manual Part No 169750 Barranca Diamond Products Inc 1315 Storm Parkway Torrance C...

Page 2: ...d correctly Please take the time to familiar ize yourself with the BD7 Saw by reading and understanding this manual If you should have questions concerning your BD7 Saw please feel free to call Barran...

Page 3: ...loose clothing gloves neckties rings bracelets or other jewelry that may be caught in moving parts Non slip footwear is recommended Wear protective hair covering to contain long hair Hand protection p...

Page 4: ...ntilated area KEEP CHILDREN AWAY All visitors and children should be kept a safe distance from the work area Keep power cords disconnected when tool is not in use MAKE THE WORKSHOP KID PROOF Make the...

Page 5: ...ES AND PARTS Consult the owner s manual for recommended accessories and parts Using improper parts and accessories may increase the risk of personal and or bystander injury USE THE PROPER EXTENSION CO...

Page 6: ...gned to filter out microscopic particles Where use of a dust extraction device is possible it should be used To achieve a high level of dust collec tion use an industrial HEPA vacuum cleaner Observe O...

Page 7: ...n doubt as to whether the tool is properly grounded Use only 3 wire extension cords that have 3 prong grounding plugs and 3 pole receptacles that accept the tool s plug Repair or replace a damaged or...

Page 8: ...e product Do not use damaged extension cords Examine extension cords before using and replace if damaged Do not abuse extension cords and do not yank on any cord to disconnect Keep cords away from hea...

Page 9: ...rust inhibiting proper ties Always drain cutting fluid water water with additive daily as oxidation rust of the diamond blade steel core will result if left in a water or water additive solution insid...

Page 10: ...es not have adequate lubricating proprieties for our saws vapors are considered hazardous and toxic Synthetic water based cutting agaent mix ratio 2oz per gallon Water soluable synthetic coolants i e...

Page 11: ...blade 1 2 gallon 1 9 liter for 6 blade of cutting lubricant to adequately cover the bottom of the blade See Figure 5 for proper level 5 Replace the table and secure with wing nut Before operating the...

Page 12: ...bor hole undercutting segment loss dishing or loss of tension If the blade shows signs of any of these problems the blade must be replaced before starting work A damaged blade will not cut correctly a...

Page 13: ...to be cut Figure 9 4 The blade guard height can be adjusted by turning the knob located on the back of the blade guard Figure 10 5 Place material in vise and retighten the wing nut screws to secure m...

Page 14: ...every 3 to 5 hours of use The lubricant will be absorbed onto the material combine with rock mud sludge and be lost to heat and evaporation 9 Spray WD40 lubricant on arbor shaft threads and jam nut to...

Page 15: ...ther not cut thus stalling the saw and shutting off the motor or the rock vise and rock material will ride up the blade and possibly damage the blade or dish the core Once the saw begins to labor or s...

Page 16: ...l Figure 18 Blade Arbor Blade Outer Flange and Jam Nut Figure 17 Lift Table Figure 19 Changing the Blade BD7 DIAMOND BLADE NOTICE Do not over tighten the jam nut Blade flanges must always be installed...

Page 17: ...17 NOTES...

Page 18: ...18 14 18 1 2 4 11 19 20 21 22 23 24 25 34 28 26 8 27 29 10 12 30 33 7 6 36 15 13 9 32 31 16 17 BD7 EXPLODED VIEW...

Page 19: ...5 SPACER NYLON 3 8 LG X 1 2 OD 161076 2 16 POWER CORD 167180 1 17 STRAIN RELIEF HEYCO M4340 168265 1 18 TANK COMP 168767 1 19 TABLE COMP 168769 1 20 BASE MOUNT 168770 1 21 HINGE COMP 168771 1 22 SCREW...

Page 20: ...20 BD7 EXPLODED VIEW Optional Vise Part 169400...

Page 21: ...4 NUT WING 3 8 16 161715 2 5 CARRIAGE CASTING COMP 169402 1 6 VISE CASTING COMP 169404 1 7 ROD CARRIAGE 169405 1 8 ROD VISE TRAVEL 169406 1 9 ROCK ADJUSTMENT ROD 169407 2 10 SCREW THUMB 10 32 X 1 2 NY...

Page 22: ...nty Parts and labor needed to maintain products and the replacement of components due to normal wear and tear are the purchaser s responsibility and are not covered by this Warranty All products or co...

Page 23: ...l be replaced free of charge Blades and bits damaged due to careless or improper use are not covered under this warranty Exclusions Barranca Diamond does not warrant the following components which car...

Page 24: ...achine Date of purchase Distributor s name Then please call Barranca Diamond at 310 523 5867 or toll free at 800 630 7682 to obtain a Return Goods Authorization number RGA authorizing the return Pleas...

Page 25: ...25 NOTES...

Page 26: ...26 NOTES...

Page 27: ...27 NOTES...

Page 28: ...Barranca Diamond Products Inc 1315 Storm Parkway Torrance CA 90501 Toll Free 800 421 5830 Phone 310 539 5221 Fax 310 539 5158 www barrancadiamond com...

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