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ELECTRICAL INFORMATION

1. EXAMINE EXTENSION CORD BEFORE USE. Make sure your extension cord is properly wired 

and in good condition. Always replace a damaged extension cord or have it repaired by a quali-

fied person before using it.

 

2. DO NOT ABUSE EXTENSION CORD. Do not pull on cord to disconnect from receptacle; always 

disconnect by pulling on plug. Disconnect the extension cord from the receptacle before discon-

necting the product from the extension cord. Protect your extension cords from sharp objects, 

excessive heat and damp/wet areas.

3. USE A SEPARATE ELECTRICAL CIRCUIT FOR YOUR TOOL. This circuit must not be less than 

a 12-gauge wire and should be protected with a 15A time-delayed fuse. Before connecting the 

motor to the power line, make sure the switch is in the OFF position and the electric current is 

rated the same as the current stamped on the motor nameplate. Running at a lower voltage will 

damage the motor.

AMPERAGE

REQUIRED GAUGE FOR EXTENSION CORDS

25 ft.

50 ft.

100 ft.

150 ft.

.2A

18 gauge

16 gauge

14 gauge

12 gauge

ponents with protecting insulation. 

IMPORTANT:

 Servicing a double-insulated product requires extreme care and knowledge of the 

system, and should be done only by qualified service personnel using identical replacement parts. 

Always use original factory replacement parts when servicing. 

1. POLARIZED PLUGS. To reduce the risk of electric shock, this equipment has a polarized plug 

(one blade is wider than the other). This plug will fit in a polarized outlet only one way. If the plug 

does not fit fully in the outlet, reverse the plug. If it still does not fit, contact a qualified electrician 

to install a proper outlet. Do not modify the machine plug or the extension cord in any way. 

2. GROUND FAULT CIRCUIT INTERRUPTER PROTECTION (GFCI) should be provided on the circuit 

or outlet used for this power tool to reduce the risk of electric shock.

3. SERVICE AND REPAIR. To avoid danger, electrical appliances must only be repaired by qualified 

service technician using original replacement parts.

GUIDELINES AND RECOMMENDATIONS FOR EXTENSION CORDS

When using an extension cord, be sure to use one heavy enough to carry the current your 

product will draw. An undersized cord will cause a drop in line voltage resulting in loss of power 

and overheating. The table below shows the correct size to be used according to cord length and 

ampere rating. When in doubt, use a heavier cord. The smaller the gauge number, the heavier the 

cord. 

DOUBLE-INSULATED TOOLS

The tool’s electrical system is double insulated where two systems of insulation are pro-

vided. This eliminates the need for the usual three-wire grounded power cord. Double 

insulated tools do not need to be grounded, nor should a means for grounding be added 

to the product. All exposed metal parts are isolated from the internal metal motor com-

Summary of Contents for 21D

Page 1: ...roduct will supply you years of rugged trouble free performance Pay close attention to the rules for safe operation warnings and cautions If you use your tool properly and for its intended purpose you...

Page 2: ...ety Rules for the Engraver 6 Electrical Information 8 Know Your Engraver 9 Assembly 9 Operation 10 Exploded View Parts List 11 Warranty Statement 12 SPECIFICATIONS Model Number 21D Power 0 2A 13W 120V...

Page 3: ...o cover all possible conditions and situations that may occur WEN reserves the right to change this product and specifications at any time without prior notice Keep this manual available to all users...

Page 4: ...ock 2 Avoid body contact with earthed or grounded surfaces such as pipes radiators ranges and refrigerators There is an increased risk of electric shock if your body is earthed or grounded 3 Do not ab...

Page 5: ...Any power tool that cannot be controlled with the switch is dangerous and must be repaired 3 Disconnect the plug from the power source and or the battery pack from the power tool before making any ad...

Page 6: ...g any cleaning or maintenance 5 WORKPIECE REQUIREMENTS Check the workpiece carefully for splits knots nails or other obstructions These types of blemishes may cause a safety risk during operation 6 Ho...

Page 7: ...ical replacement parts before resuming operation CALIFORNIA PROPOSITION 65 WARNING Some dust created by power sanding sawing grinding drilling and other construction ac tivities may contain chemicals...

Page 8: ...n servicing 1 POLARIZED PLUGS To reduce the risk of electric shock this equipment has a polarized plug one blade is wider than the other This plug will fit in a polarized outlet only one way If the pl...

Page 9: ...ith the parts and controls of your engraver INCLUDED ACCESSORIES Carbide Tip 1 1 5 mm Hex Wrench 1 Stencil 2 Carbide Tip Power Switch Depth Adjustment Knob KNOW YOUR ENGRAVER INSTALLING AN ENGRAVER TI...

Page 10: ...ld the engraver at an angle like you would hold a pen Fig 2 ON Fig 3 Thick Deep Fine Shallow ON OFF Do not press down hard while engraving use light pressure while guiding the point over the work to b...

Page 11: ...02 Lock Cap 1 3 21D 003 Shaft Assembly 1 4 21D 004 Shaft 1 5 21D 005 Pin 1 6 21D 006 Housing 1 7 21D 007 Spring 1 8 21D 008 Depth Adjustment Knob 1 9 21D 009 Oscillator 1 10 21D 010 Power Switch 1 11...

Page 12: ...s may need to be sent to WEN before the replacements can be shipped out Upon the confirmation of a WEN representative your product may qualify for repairs and service work When returning a product for...

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