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SKU 47606           

For technical questions, please call 1-800-444-3353.

 

Page 7

REV 03d, 07c

Operation

note:  

Make sure unit is not plugged in.

note: 

 If you wish, you may attach a 

Dust cap

 for overhead 

drilling  applications.   To  do  so,  after  you  install  a  bit, 

before you tighten the Bit Sleeve, slide the 

Dust cap

 

over the bit and adjust the 

Drill Stop

 so that the curve on 

the end of the 

Drill Stop

 secures the 

Dust cap

.  Tighten 

the Handle. See FIGURE 4.

note:

 Do not plug in the Rotary Hammer until the bit is loaded, the 

Drill Stop is set, and the Knob selection is complete ( See Below).
1.  Following the method on page 4, number 3, under assembly, 

adjust the 

Drill Stop

  to the desired length.

note

:  The 

Drill Stop

 will only work when the 

Handle

 is on either side or the top of the Rotary 

Hammer.  The body of the Hammer will interfere with the 

Drill Stop

 if the 

Handle 

is positioned 

on the bottom of the Hammer.

Warning:    When  setting  the  Knob,  the  Rotary  Hammer  must  be  switched  off  and  be 

unplugged.  Attempting to change the Knob setting while the motor is engaged will 

result in abrupt bit rotation and can cause serious personal injury and/or property 

damage.  See setting the Knob below.

2.  Set the 

Knob 

to either hammer/drill or hammer. See FIGURE 3 on page 5.

 

Hammer Setting

:  To hammer, turn the 

Knob

 so the “T” setting is lined up with the mark 

on the housing.

 

Hammer/Drilling

:  To hammer/drill, set the 

Knob 

so the “IT” setting is lined up with the mark 

on the housing.

note: When setting the Knob make sure it positively clicks into the desired position.  if 

Knob does not click into place, it could slip out of position resulting in unexpected 

tool performance.

3.  Install the desired bit or chisel.  Only when hammer/drilling use the 

Drill Stop

.  

4.  If  hammer/drilling,  make  sure  the 

Drill  Stop

  and 

Dust  cap

,  if  needed,  are  installed 

properly. 

5.  The 

Handle

 should be rotated to the proper position for the application.

6.  While keeping you finger off of the 

Switch

, plug in the unit. 

7.  When you are ready to begin, make sure you have a firm grip on both the 

Main Handle

 

and the 

Handle

.  Always operate the Rotary Hammer with both hands, holding it securely.  

The Rotary Hammer puts out extreme torque and will kick back and act with great force. 

8.  Turn on the 

Switch 

and allow the Rotary Hammer to run without a load for approximately 

one minute as the unit self-lubricates.  Release the 

Switch

, stopping the Hammer. Position 

the chisel or bit on the workpiece and start the Hammer again.

9.  After using the Rotary Hammer, release the 

Switch

 to turn off the unit.

FiguRE 4

Dust 

Cap

Curved end 

of Drill Stop

FiguRE 4

Dust 

Cap

Curved end 

of Drill Stop

Summary of Contents for 47606

Page 1: ...aks Blvd Camarillo CA 93011 Visit our website at http www harborfreight com Read this material before using this product Failure to do so can result in serious injury Save this manual Copyright 2002 b...

Page 2: ...wed in the work area Do not let them handle machines tools or extension cords Store idle equipment When not in use tools must be stored in a dry location to inhibit rust Always lock up tools and keep...

Page 3: ...t that is damaged should be properly repaired or replaced by a qualified technician Do not use the tool if any switch does not turn On and Off properly Guard against electric shock Prevent body contac...

Page 4: ...se call Harbor Freight Tools at the number on the cover of this manual as soon as possible 23 Vibration Hazard This tool vibrates during use Repeated or long term exposure to vibration may cause tempo...

Page 5: ...ntil it rests on a flat spot on the housing on the side you prefer Note The Drill Stop 504 is used as a guide when doing repetitive drilling not chiseling at the same depth 3 With the Handle 505 still...

Page 6: ...and removing bits 1 Make sure the Rotary Hammer is not plugged in 2 To insert a bit pull back and retract the Bit Sleeve see FIGURE 2 and insert the bit Slide the two notches on the bit into the notc...

Page 7: ...l or hammer See FIGURE 3 on page 5 Hammer Setting To hammer turn the Knob so the T setting is lined up with the mark on the housing Hammer Drilling To hammer drill set the Knob so the IT setting is li...

Page 8: ...ng Short circuit or break at armature Surface of armature dirty or rough 1 2 Repair armature Clean armature 1 2 Note Rotary Hammer must be unplugged before performing service and maintenance General m...

Page 9: ...ll 303 Lifting Post 50 Bearing 52 Bearing Cap 53 Spring Washer 54 Bolt 55 First Gear 56 Needle Bearing 57 Gear Case 58 Bearing 60 Rotor 61 Tap Bolt 63 Inductor 64 Down Lead Spring 65 Bearing 66 Washer...

Page 10: ...2 1314 16 701 702 703 704 705 501 503 504 505 506 507 508 509 47 48 49 50 51 52 53 54 55 56 36 37 38 39 40 41 41 42 42 43 44 45 46 89 90 19 91 66 92 93 18 19 20 21 22 23 24 25 26 27 28 29 30 30 31 32...

Page 11: ...to damage due directly or indirectly to misuse abuse negligence or accidents repairs or alterations outside our facilities criminal activity improper installation normal wear and tear or to lack of ma...

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