background image

Safety Instructions 

FOR YOUR OWN SAFETY, READ INSTRUCTION MANUAL BE-

FORE OPERATING MACHINE! 

Caution:

 

• 

WE DO NOT RECOMMEND OPERATING MA-

CHINE WITHOUT A VACUUM SYSTEM RUN-

NING   

• 

GRINDING DUST INHALED/INGESTED CAN BE 

HARMFUL TO YOUR HEALTH. 

• 

GRINDING PARTICALS WILL CAUSE DAMAGE 

TO THE INTERNAL COMPONENTS 

Caution: 

             WHEN USING ELECTRIC TOOLS, BASIC   

 

SAFETY PRECAUTIONS SHOULD ALWAYS BE 

 

FOLLOWED TO PREVENT THE RISK OF FIRE, 

 

ELECTRIC SHOCK AND PERSONAL INJURY, 

 INCLUDING 

THE 

FOLLOWING: 

• 

WHEN MAINTENANCE OR MACHINE 

ADJUSTMENTS ARE PERFORMED ON 

SHARPENER ALWAYS:  Push the emergency stop 

button, unplug unit from power supply and use a 

“LOCK OUT” “TAG OUT” procedure.  

• 

FOLLOW INSTRUCTIONS ENTITLED “DAREX 

XT-3000 Maintenance" in this Instruction Manual. 

• 

NEVER TOUCH INTERNAL PARTS OF THE 

SHARPENER WHEN THE SHARPENER IS ON The 

rotating grinding wheel can cause injury. 

• 

USE CAUTION WHEN REPLACING THE GRIND-

ING WHEEL Follow instructions entitled 

“How to 

change a wheel”, 

on 

page 21 

of the XT-3000  

Instruction Manual. 

• 

KEEP GUARDS IN PLACE and in working order. 

See Decal at left. 

• 

REMOVE WRENCHES Always check to see that any 

tools have been removed from sharpener before 

turning it on. 

• 

KEEP WORK AREA CLEAN Cluttered areas and 

benches invite accidents. 

• 

DON'T USE IN DANGEROUS ENVIRONMENT Do 

not use power tools in damp or wet locations, or 

expose them to rain.   Do not use tools in the 

presence of flammable liquids or gases. 

• 

KEEP WORK AREA WELL LIT       

• 

STORE EQUIPMENT in a safe place when not in 

use. 

• 

DON'T FORCE TOOL It will do the job better and 

safer at the rate for which it was designed. 

• 

USE THE RIGHT TOOL Don’t force tool or 

attachment to do a job it was not designed for. 

• 

ALWAYS USE SAFETY GLASSES Also use face or 

dust mask if cutting operation is dusty. Everyday 

eyeglasses only have impact resistance lenses and 

they are NOT safety glasses. See Decal at left. 

• 

AVOID ACCIDENTAL STARTING Make sure switch 

is in the “OFF" position before plugging it in. 

• 

USE RECOMMENDED ACCESSORIES Consult the 

owner's manual for recommended accessories. The 

use of improper accessories may cause hazards. See 

Decal at left.  

• 

CHECK FOR DAMAGED PARTS Before further use 

of the tool, a guard or other part that is damaged 

should be carefully checked to assure that it will 

operate properly and perform its intended function. 

Check for alignment of moving parts, binding of 

moving parts, breakage of parts, mounting and any 

other conditions that may affect its operation. A 

guard or other part that is damaged should be 

properly repaired or replaced. 

• 

NEVER LEAVE TOOL RUNNING UNATTENDED 

Turn power off. 

• 

USE PROPER EXTENSION CORD Make sure 
extension cord is in good condition. When using an 

 

Safety Instructions 

      extension cord be sure to use one heavy 

enough to carry the current the Drill 

Sharpener will draw. An undersize cord will 

cause a drop in line voltage, resulting in a 

loss of power and/or overheating.  

• 

DO NOT USE DAMAGED OR UNSHAPED 

WHEELS Use grinding wheels suitable for 

speed of grinder. 

• 

THE CONTINUOUS A-WEIGHTED sound 

pressure level at the operator’s ear is not 

over 60dB (A). 

• 

RISK OF INJURY DUE TO ACCIDENTAL 

STARTING. Do not use in an area where 

children may be present. 

• 

THE WEIGHTED ROOT MEAN SQUARE 

ACCELERATION VALUE to which the arms 

are subjected to does not exceed 2.5 m/s2. 

• 

KEEP CHILDREN AWAY. All visitors should 

be kept safe distance from work area.  

• 

MAKE WORKSHOP KID PROOF with pad-

locks or master switches. 

• 

WEAR PROPER APPAREL. Do not wear 

loose clothing, neckties, rings, bracelets or 

other jewelry which may get caught in mov-

ing parts. Nonslip footwear is recommended. 

Wear protective hair covering to contain long 

hair.  

• 

DON’T OVERREACH. Keep proper footing 

an balance at all times. . 

• 

MAINTAIN TOOLS WITH CARE. Keep 

tools sharp and clean for best and safest per-

formance. Follow instructions for lubricating 

and changing accessories.  

• 

DISCONNECT TOOLS before servicing, 

when changing accessories, such as blades 

and the like. 

• 

NEVER STAND ON TOOL. Serious injury 

could occur if the tool is tipped or if the 

grinding tool is unintentionally contacted.  

 

 

230v~,50Hz,6A

230v~,50Hz,8A

Summary of Contents for XT-3000

Page 1: ......

Page 2: ...2...

Page 3: ...g Fixture Details page 19 23 Auto Sharpening Fixture Parts List page 24 Auto Sharpening Fixture Schematic page 25 Geared Chuck Parts List page 26 Geared Chuck Schematic page 27 Auto Controller Display...

Page 4: ...ing it in USE RECOMMENDED ACCESSORIES Consult the owner s manual for recommended accessories The use of improper accessories may cause hazards See Decal at left CHECK FOR DAMAGED PARTS Before further...

Page 5: ...is green with or without yellow stripes is the equip ment grounding conductor If repair or replacement of the electric cord or plug is necessary do not con nect the equipment grounding conductor to a...

Page 6: ...Inhalation Ingestion Skin Eye s EFFECTS OF OVEREXPOSURE INHALATION Difficulty in breathing Dust from wheel use INGESTION If a dust symptoms are variable SKIN Irritation especially if sensitive to Ni...

Page 7: ...lbs each 0 95kg B Sharpening Fixture Gear Material Acetal Gear Motor 12 VDC rated current 350 mA typical current 150 mA Home switch Slotted Optical Weight 6 0 lbs 2 72 kg C Controller Display Housing...

Page 8: ...he back of the Controller Display and will allow you to use a dust extraction sys tem in conjunction with the use of the XT3000 We highly recommend the use of a vacuum when the machine is in use 8 Mak...

Page 9: ...p horizon tal and in a straight line with the base casting 2 Position the sharpening fixture so that the 2 location holes on the base of the alignment fixture are aligned with the 3 8 dowel pins 3 Aft...

Page 10: ...ng mounting screw holes 3 Drill through casting 4 Using an alcohol wipe thoroughly clean the XT base casting surface where the adhesive will make contact 5 Peel adhe sive backing from dual lock tape 6...

Page 11: ...he mini DIN receptacle located slightly underneath the bot tom of the Controller Display Important Be sure you have the DIN pins and receptacle aligned correctly before engaging Improper connec tion c...

Page 12: ...12 Power Connections Back view Automated Sharpening System Vacuum Receptacle From Controller Display From Controller Display To Power Source...

Page 13: ...y one supply source can be connected to this equipment Connecting Auto Controller Display to XT 3000 1 Located on the back of the XT 3000 base casting is the secondary power receptacle Caution Do not...

Page 14: ...eath the grinding motor is the grit tray Drill grindings will accumulate inside the grit tray The grit tray has a magnetic liner to attract and hold these dust particles Do not let the tray become mor...

Page 15: ...uch the System Settings button located on the left of the screen This will display the full menu Clean Up Turns Auto Manual Select Reset Bit Count Language Selection Motor Stall Delay Grind Sensitivit...

Page 16: ...ighlight each menu option Display Details Pressing Save stores and exits Pressing Exit exits without sav ing AUTO By selecting Auto The display shows When start is pressed the sharpening fixture will...

Page 17: ...hows Pressing Arrow up or Arrow down will highlight each language option Display Details MANUAL By selecting Manual The display shows By pressing Arrow up the number of Manual turns increases By press...

Page 18: ...nsitivity is a measure of how quickly the controller responds to the ma terial take off during AUTO grinding A lower number generally creates more turns a higher number means fewer turns before the co...

Page 19: ...Each chuck has an orientation line scribed on the chuck dog of the cam To achieve the highest level of concentricity in the alignment step insert the chuck into the alignment port with the white line...

Page 20: ...20...

Page 21: ...front of the sharpening fixture is a spring loaded han dle assembly This is the Cam Fol lower assembly Grip the Cam Follower Knob rotate the as sembly as far clockwise as possi ble This will allow yo...

Page 22: ...ibration Verify Final Grind Drill Stick Out On Manual System First 1 Rotate material removal knob to minimum take off setting 2 Align drill in chuck Once drill is set to length aligned and securely ca...

Page 23: ...Bearing As sembly located on the back of the Pivot Base Casting 2 To increase the amount of material re moved from the end of the drill and re duce the Drill Stick Out amount slightly rotate the bear...

Page 24: ...h Harness 6 SA16652TA Feed Bearing Assembly 7 PP17065TF Gear Chuck Tube Liner 8 PP12220FF 3mm x 5 x 6mm 9 PP17075PF Park Cam Wear Plate 10 SA16645TA Spring Tensioner Assembly 11 PP16650RF Return Sprin...

Page 25: ...25 Auto Sharpening Fixture...

Page 26: ...12MM CLOSING SCREW 8 PP16435LF JAW RACE 9 PP16430TF 3 12MM JAW GUIDE B BP S N ITEM ITEM_DESC SA17025TA 12 21MM GEARED CHUCK OPTIONAL 1 PP17030TF 12 21MM GEARED CHUCK BODY B BP S N 2 SA12567RA CHUCK JA...

Page 27: ...27 Geared Chuck Auto...

Page 28: ...Side 5 PP17231EA Interface PWB 6 PP17180FF Dual Lock Mounting Tape 7 PP17225PF Housing Base Side 8 PP17190EF Display PMB w LCD 9 PP17195PF Display Housing 10 PP17198EF Membrane Switch Panel 11 PP17238...

Page 29: ...29 Controller Display...

Page 30: ...30...

Page 31: ...end the life of the components It will also help prevent ex cessive grit build up which will cause prema ture sharpening interruptions 1 Power off the machine waiting to perform the maintenance only o...

Page 32: ...ng wheel the drills still discolor or burn the wheel life may be ex hausted and the wheel will need to be re placed CHUCK MAINTENANCE The use of a dust extraction system during grinding will help redu...

Page 33: ...nothing happens There is a cord that connects the sharpen ing port to the Auto Controller Display see page 11 Be sure that the 5 pin DIN connector on this cord is firmly seated into the connector on...

Page 34: ...34...

Page 35: ...35...

Page 36: ...36...

Reviews: