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WARNINg!

ALL ELECTRICAL CONNECTIONS MUST BE DONE BY A QUALIFIED ELECTRICIAN. FAILURE TO COMPLY MAY RESULT IN SE-

RIOUS INJURY! ALL ADJUSTMENTS OR REPAIRS MUST BE DONE WITH THE MACHINE DISCONNECTED FROM THE POWER

SOURCE. FAILURE TO COMPLY MAY RESULT IN SERIOUS INJURY!

pOWER SUppLY

WARNINg:

YOUR MORTISER MUST BE CONNECTED TO A 110V-120V,

15-AMP CIRCUIT BREAKER. FAILURE TO CONNECT IN THIS WAY CAN

RESULT IN INJURY FROM SHOCK OR FIRE.

gROUNDINg

This mortiser must be grounded. If it should malfunction or breakdown,

grounding provides a path of least resistance for electric current, to reduce

the risk of electric shock. This mortiser is equipped with a cord having an

equipment-grounding conductor and grounding plug. The plug must be

plugged into an appropriate outlet that is properly installed and grounded

in accordance with all local codes and ordinances.

Your  mortiser  must  be  properly  grounded.  Not  all  outlets  are  properly

grounded. If you are not sure if your outlet is properly grounded, have it

checked by a qualified electrician.

WARNINg: 

TO MAINTAIN PROPER GROUNDING OF YOUR MORTISER,

DO NOT REMOVE OR ALTER THE GROUNDING PRONG IN ANY MAN-

NER.

WARNINg:

IF NOT PROPERLY GROUNDED, THIS MORTISER CAN

CAUSE ELECTRICAL SHOCK, PARTICULARLY WHEN USED IN DAMP

LOCATIONS. TO AVOID SHOCK OR FIRE, IF THE POWER CORD IS

WORN OR DAMAGED IN ANY WAY, HAVE IT REPLACED IMMEDIATELY.

110V-120V OpERATION

As received from the factory, your mortiser is ready to run for 110V-120V

operation. This mortiser is intended for use on a circuit that has an outlet

and a plug which looks like the one illustrated in Fig.1.

WARNINg:

DO NOT USE A TWO-PRONG ADAPTOR FOR THEY ARE

NOT IN ACCORDANCE WITH LOCAL CODES AND ORDINANCES. NEVER

USE IN CANADA.

EXTENSION CORDS

The use of any extension cord will cause some loss of power. Use the

chart in Fig.2 to determine the minimum wire size (A.W.G-American Wire

Gauge) extension cord. Use only 3-wire extension cords which have  3-

prong grounding type plugs and 3-hole receptacles which accept the tool’s

plug.

For circuits that are further away from the electrical circuit box, the wire size

must be increased proportionately in order to deliver ample voltage to the

mortiser motor. Refer to Fig.2 for wire length and size.

RESET bUTTON (OVERLOAD pROTECTOR)

This mortiser comes with an overload reset button (A) Fig.3. If the motor

overheats or there is low voltage, a safety mechanism stops the motor.

Press the reset button and restart the mortiser. If the mortiser does not

restart, wait 5 minutes before restarting.

FIgURE 1

FIgURE 2

pROpERLY gROUNDED OUTLET

CURRENT CARRYINg pRONgS

gROUNDINg pRONg

ELECTRICAL INFORMATION

Tool’s

Amperage

Rating

3-6

6-8

8-10

10-12

12-16

Cord Size in A.W.g.

Cord Length in Feet

   25     50    100   150
   

18

    

16

    

16

     

14

   

18

    

16

    

14

     

12

   

18

    

16

    

14

     

12

   

18

    

16

    

14

     

12

   

14

    

12

      

-

       

-

FIgURE 3

Summary of Contents for MA-1020

Page 1: ...INSTRUCTION MANUAL MODEL MA 1020 COPYRIGHT 2014 ALL RIGHTS RESERVED BY KING CANADA TOOLS INC 1 2 HOLLOW CHISEL MORTISER WITH 4 pC CHISEL SET 09 2014...

Page 2: ...ts repairs done by an unauthorized service center alterations and lack of maintenance King Canada shall in no event be liable for death injuries to persons or property or for incidental special or con...

Page 3: ...sories Follow the instruc tions that accompany the accessories The use of improper acces sories may cause hazards 18 NEVER STAND ON TOOL Serious injury could occur if the tool tips over Do not store m...

Page 4: ...POWER CORD IS WORN OR DAMAGED IN ANY WAY HAVE IT REPLACED IMMEDIATELY 110V 120V OpERATION As received from the factory your mortiser is ready to run for 110V 120V operation This mortiser is intended f...

Page 5: ...Holds your workpiece against the table during op erations 5 Fence This adjustable fence moves back and forth and adequately supports your workpiece 6 Wooden Table 7 Depth Stop bushing and Lock knob T...

Page 6: ...d by pulling out the handle and hub and repositioning it on pinion shaft gas Cylinder Make sure the head A Fig 5 is in the up position and assemble the gas cylinder B to the two fittings C one is loca...

Page 7: ...th sides of the head to expose the chuck E 5 Push the drill bit C up through the chisel opening making sure that drill bit bottoms out in chisel before bottoming out in the chuck Secure the bit in the...

Page 8: ...er the hold down The rate of penetration of the chisel must be fast enough to prevent burning at the tip if the bit but not too fast as to stall the motor You may encounter smoke from the bit or ma te...

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