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IMPORTANT SAFETY PRECAUTIONS

ROUTER AND ROUTER FENCE

SAFETY PRECAUTIONS

Always make sure the fence on your router table is

locked firmly into position before each use.

Never force the bit or overload the router beyond

the expectations of the tool.

Be sure that at least 3/4 of the shank length is in-

serted securely in the router collet.

Never bottom out the bit in the collet. Allow 1/16”

clearance between shank and bottom of collet.

Always rout in two or more passes when large

amounts of stock must be removed.

Use reduced RPM speeds for large diameter bits.

Before operating any machinery or power tool,

read and understand all safety instructions in 

theowner’s manual that came with the router.

If you do not have a manual, contact the manufac-

turer and obtain one before using any power tool.

Always wear eye protection in compliance with ANSI 

safety standards when operating any power tool.

Always use proper guards and safety devices when 

operating power tools and machinery.

Carefully check router bits before each use.

Do not use if damage or defect is suspected.

Do not exceed the recommended RPM for any 

router bit.

Do not wear loose clothing or jewelry that may catch 

on tools or equipment.

Unplug the tool or machine when mounting or mak-

ing any adjustments to mechanical performance.

A) Personal Safety
i)

 Stay alert, watch what you are doing and use common sense 

when operating a tool. Do not use a power tool while you are 

tired or under the influence of drugs, alcohol or medication. 

Serious personal injury could result if complete attention is not 

given while operating power tools.

ii)

 Always wear safety glasses. Everyday eyeglasses are not 

safety glasses. Safety glasses have specially constructed 

frames, lenses and side shields for better protection.

iii)

 Use safety equipment. Use a face or dust mask when 

the cutting operation is dusty. Safety equipment such as dust 

masks, hard hats, non-skid safety shoes and hearing protection 

reduces personal injuries when used for appropriate conditions. 

If devices and tools allow for dust extraction and collection, 

ensure these are connected and properly used.

iv)

 Do not overreach. Keep proper footing and balance at all 

times. This allows for better control of the power tool in

unexpected situations.

v)

 Never stand on the machine. Serious injury could occur if

the tool tips or if the cutting tool is unintentionally contacted.

vi)

 Secure workpieces. Use clamps or vises to hold work when 

practical. This is safer than using your hands and frees both 

hands to operate the tools.

vii)

 Dress appropriately. Do not wear loose clothing or jewelry. 

Ensure you keep clothing, hair and gloves away from moving 

parts. Loose clothing, jewelry or long hair can be caught in 

moving parts. Roll up long sleeves to the elbow. Wear 

protective hair covering to contain long hair.

viii)

 Avoid accidental starting. Ensure the switch is in the off  

position before you plug it in. Carrying a power tool in you 

hands with your finger on the switch or plugging in a power tool 

that has the switch on is inviting accidents.

ix)

 Remove any adjusting key or wrench before turning the 

power tool on. A wrench or a key left attached to a rotating part 

of the power tool could result in personal injury.

B) Work Area Safety
i)

 Make your workshop child proof. Use padlocks, master 

switches, or remove starter keys. ii) Keep work area clean and 

well lit. Clutter and/or dark areas encourage accidents.

ii)

 Keep children and bystanders away while operating a power 

tool. Complete attention is required when operating a powertool.

C) Electrical Safety
i)

 Ground electrical tools. If the tool is equipped with a three-

prong plug, it must only be plugged into a grounded three-hole 

electrical outlet. If required, a qualified elctrician can install one. 

Never remove the third prong or modify the plug that is provided 

in any way.

ii)

 Never expose a power tool to rain or wet conditions. You will 

increase the risk of electric shock if water enters the powertool.

iii)

 Using power tools in damp or wet locations or conditions is 

extremely dangerous.

iv)

 Do not operate any power tool in an explosive atmosphere, 

in the presence of flammable liquids, gases or dust. Power tools 

can create sparks which may ignite the fumes or dust.

Suggested Router Bit Speeds

Bit Diameter

Max. Speed

1” (25mm)

21,000 RPM

1-1/4” - 2” (30-50mm)

18,000 RPM

2-1/4” - 2-1/2” (55-65mm)

16,000 RPM

3” - 3-1/2” (75-90mm)

12,000 RPM

Summary of Contents for 04400

Page 1: ... MAST R FENCE III Owners Manual Model 04400 61 Forest Plain Road Oro Medonte Ontario Canada L3V 0R4 Toll Free 1 800 436 6799 Local 705 726 8233 Fax 705 327 0295 Email jessem jessem com Web www jessem com ...

Page 2: ...oosing the Mast R Fence III router table fence Model 04400 from JessEm Tool Company We appreciate your support and hope that our product serves you well This product is designed to provide many years of reliable service provided it is used as intended and taken care of IMPORTANT Read and understand the contents of this manual before assembly or operation of this product This user manual will assis...

Page 3: ... connected and properly used iv Do not overreach Keep proper footing and balance at all times This allows for better control of the power tool in unexpected situations v Never stand on the machine Serious injury could occur if the tool tips or if the cutting tool is unintentionally contacted vi Secure workpieces Use clamps or vises to hold work when practical This is safer than using your hands an...

Page 4: ...m No Part Description Qty JessEm T 25 Torx Screwdriver 1 3 16 Hex Key 1 5 64 Hex Key 1 HARDWARE INCLUDED Item No Part Description Qty 1 Guard Height Adjustment Knob 2 4 Track Clamping Knob Washer 2 8 Guard Mount Clamping Knob 1 10 20 X 1 Hex Head Screw 1 19 10 24 X Self Tapping Pan Head Torx Screw Self tapping screws have a flat notch on the end to facilitate cutting into the phenolic 8 23 Washer ...

Page 5: ...table See Figure 1 e Skip to step 3 Figure 1 Step 2 Marking and drilling your holes a Take one of your fence mounting angles and with a pencil mark your holes on the underside of your table top using the fence mounting angle part 20 as a template See Figure 2 NOTE THE MOUNTING ANGLES SHOULD BE APPROXI MATELY 1 1 4 FROM THE BACK OF THE TOP b Pre drill the holes using a 1 16 diameter drill bit and b...

Page 6: ...ts part 28 onto the screws DO NOT tighten the square nuts Leave loose for the next step a Slide the square nuts part 28 into the T slot in the mounting angle part 20 See figure 4 b Align the track so that the back of the track is flush with the back of the top See figure 5 c Snug the 1 4 20 X 5 8 socket head cap screws part 29 29 23 18 28 Figure 3 18 28 29 20 Figure 4 18 Figure 5 Step 3 Attaching ...

Page 7: ...ble top a Turn your top right side up on the 2 spacers or you can now mount the top to a stand b Place the fence on the table top in its upright position and allow it to hang over the table edge and lie across the front end of the fence track c Loosen the 3 1 4 20 x 5 8 socket head cap screws part 29 Raise the fence track so that it is flush with the bottom of the fence See figure 6 d With the 3 1...

Page 8: ...is mounted in the table top with a router bit in your router b Loosen the clamping knobs part 5 and slide your fence so it is centred around the router bit c Check that the fence is parallel to the front edge of the table d Tighten the fence clamping knobs Figure 11 Step 7 Mounting your fence to in table T slots a Remove the 2 10 24 X pan head torx screws part 3 from each knob mount part 7 b Move ...

Page 9: ...ws part 16 on the front of the left and right hand scales See Figure 12 g Slide the scale to align the 0 on the scale with the front edge of the fence See Figure 12 h Tighten the set screw Repeat this for the other scale on the opposite side of the fence The Mast R Fence III should now be centred on your router table b Slide the guard mount part 9 into the T slot by aligning the 1 4 20 X 1 1 2 hex...

Page 10: ...uard Step 10 Loosen the 4 fence face clamping knobs part 22 See figure 16 Step 11 To avoid damaging the wooden fence faces slide to desired width so your fence faces completely clear your router bit Re tighten the 4 fence face clamping knobs to clamp the fence faces in place See Figure 16 22 22 22 22 Figure 16 ADJUSTING THE WOODEN FENCE FACE PART 37 ON THE MAST R FENCE III CAUTION ENSURE THE FENCE...

Page 11: ...e straight out the front the fence face screw part 38 will stay in the fence face part 37 Using a ham mer or something hard tap the fence face screws part 38 out of the fence face part 37 38 37 22 Figure 17 3 10 17 3 4 2 1 2 1 1 4 1 4 THRU 3 4 1 8 FRONT VIEW 1 8 3 4 BOTTOM VIEW The above drawing is for personal use only and is not to be distributed unless otherwise approved by JessEm Tool Company ...

Page 12: ...part 33 into the shimming bar hold ers part 21 until the detent clicks into place a Loosen the fence face clamping knobs part 22 until there is enough play behind the fence face to slide the shimming bars behind b Slide the fence shimming bars part 33 into the matching grooves on the left hand fence upright part 12 outfeed side c When sliding the shimming bars into the left hand fence upright part...

Page 13: ...13 36 37 38 2 1 3 4 5 7 8 9 10 11 12 13 16 17 18 19 20 22 23 24 25 27 21 28 23 29 30 31 32 26 33 35 6 3 14 15 34 ...

Page 14: ...3 16 Flat Point Set Screw 2 17 E0295 3 Left Hand Scale Bar 1 18 E0306 1 Fence Track 2 19 F0330 10 24 X Self Tapping Pan Head Torx Screw 8 20 E0307 1 Fence Mounting Angle 2 21 E0228 3 Shimming Bar Holder 2 22 S0053 1 Fence Face Clamping Knob 4 23 F0348 Washer 10 24 M0280 Vacuum Shroud 1 25 F0365 20 X 1 Pan Head Torx Screw 2 26 F0435 10 24 X 5 8 Pan Head Torx Screw 8 27 F0370 10 24 X Pan Head Torx S...

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