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BS/JIG

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The pin holes for setting the depth are 20mm
apart, therefore a packing piece may be needed
if the jig needs to be set in between these
increments, depending on the sink size.
Although the sink manufacture provides the
outer dimensions of the sink, it is important that
the internal dimensions of the sink are measured
to calculate the recess to be cut.

It is recommended that the worktop overlaps the
sides and back of the sink by 10mm.

The front of the sink should project out from the
worktop by half the sink wall thickness.

Marking out the Recess

I

Mark the width of the recess on the top of the
worktop. This measurement can be
calculated as follows: Inside sink width minus
20mm (2 x 10mm overhang).

I

Mark the depth of the recess on the top. This
measurement can be calculated as follows:
Inside sink depth minus 10mm then add half
the thickness of sink wall.

I

Copy dimension marks to the underside of
the worktop.

Sink wall

Inside sink width

10mm

Depth of recess

Inside sink depth

Width of recess

The sink should project out at the front of the 

worktop by half the width of the sink wall. 

S
d

If you are fitting a series of sinks of the
same design, beware that the dimensions
of ceramic sinks can vary slightly during
manufacture, therefore each one should be
measured individually to calculate the
correct recess to be routed.

Sink Dimensions

Width

Height

Depth

MANU/BS v1  25/3/11  16:33  Page 8

Summary of Contents for BS/JIG

Page 1: ...BS JIG MANU BS v1 25 3 11 16 33 Page 15 ...

Page 2: ...d productive use This jig should give lasting performance if used in accordance with these instructions CONTENTS TECHNICAL DATA_____________________1 SAFETY____________________________2 3 ITEMS ENCLOSED __________________4 DESCRIPTION OF PARTS_______________4 ACCESSORIES Recommended Cutters ________________5 Sub base Set ________________________5 Guide Bushes________________________6 Clamps ______...

Page 3: ...er tool and attachment Keep both hands away from cutting area Always wait for the spindle and cutter to stop rotating before making any adjustments 10 Always keep guards in place and in good working order 11 Remove any nails staples and other metal parts from the workpiece 12 Maintain tools and cutters with care Keep cutters sharp and clean for better and safer performance Do not use damaged cutte...

Page 4: ...ass can stall the router 15 In case of excessive vibrations whilst using the router stop immediately and have the eccentricity of the router router cutter and clamping system checked by competent personnel 15 All fastening screws and nuts should be tightened using the appropriate spanner or key and to the torque value provided by the manufacturer 16 Extension of the spanner or tightening using ham...

Page 5: ...ed radius corner slot 7mm radius G Sliding datum block H Pin I 90 corner pin locations J Water drip groove channel slot inner edge x1 ITEMS REQUIRED I 1 2 plunge router I 30mm guide bush I 16mm guide bush for drip groove I 12 7mm diameter x 50mm cut router cutter with 1 2 shank I R2 5mm radius cutter for drip groove I 2 x clamps I Hand tools I 2 x trestles 340 360 380 400 420 440 460 480 500 340 3...

Page 6: ... OFSE2000 Bosch GOF 1300ACE 1600A 1700ACE Casals FT2000VCE DeWalt DW625EK 629 Draper R1900V Elu MOF 31 77 98 131 177 E Felisatti TP246 E R346EC Festo OF2000E Freud FT2000E Hitachi MI12V M12SA TR12 Makita 3612BR 3612 C Metabo OF1612 OFE1812 Performance Pro CLM1250R 11 2003 CLM2050R Ryobi RE600N R600N RE601 R500 R502 Skil 1875U1 T TECH TT R127 Wadkin R500 General Instructions for Fitting Sub bases t...

Page 7: ...o secure the jig to the worktop Carry Case Ref CASE DG Large carry case to hold and transport the Belfast Sink Jig and Draining Groove Jig Case has hand carry strap removable shoulder strap and accessory pouch t r e n d 30mm R 30mm Guide Bush Ref GB30 30mm guide bush to fit sub base 16mm Guide Bush Ref GB16 16mm guide bush for drip groove to fit sub base t r e n d 16mm R MANU BS v1 25 3 11 16 33 P...

Page 8: ...0 360 380 400 420 440 460 480 500 340 360 380 400 420 440 460 480 500 90 r o u t i n g t e c h n o l o g y 30 mm 16 mm 12 7 mm B S J I G F o r Rec ess For Wat er D r ip G r oove R2 5 mm 340 360 380 400 420 440 460 480 500 340 360 380 400 420 440 460 480 500 90 340 360 380 400 420 440 340 360 380 400 420 440 90 r o u t i n g t e c h n o l o g y 30 mm 16 mm 12 7 mm BS JIG For Recess For Water Drip G...

Page 9: ...of the worktop This measurement can be calculated as follows Inside sink width minus 20mm 2 x 10mm overhang I Mark the depth of the recess on the top This measurement can be calculated as follows Inside sink depth minus 10mm then add half the thickness of sink wall I Copy dimension marks to the underside of the worktop Sink wall Inside sink width 10mm Depth of recess Inside sink depth Width of rec...

Page 10: ...side depth dimension of the sink is 460mm the sink wall thickness is 30mm I Therefore 460 minus 60mm 2 x wall thickness 400mm I Subtract only one 10mm overhang for the rear of the recess but then add half the thickness of the sink wall at the front in this case half of 30mm 15mm I Therefore 400mm minus 10mm rear overhang 390mm plus 15mm half sink wall thickness 405mm I This is the recess width to ...

Page 11: ...sliding datum block I Before commencing with the cut ensure that the area to be cut out is well supported from below and that the path of the cutter is clear I To remove pins gently place jig on a flat surface so the pins touch the surface push down on the jig and the pins will release 340 360 380 400 420 440 460 480 500 340 360 380 400 420 440 460 480 500 90 517mm Top side of worktop Recess mark ...

Page 12: ... mm B S JI G For R e ce s s F o r Wat er Dr i p G r o o v e R2 5 mm 405mm Direction of router travel 340 360 380 400 420 440 460 480 500 340 360 380 400 420 440 460 480 500 90 517mm Underside of worktop r o u t i n g t e c h n o l o g y 30 mm 16 mm 12 7 mm B S JI G For Recess F o r Wa t e r D r i p G r o o v e R2 5 mm 405mm Direction of router travel Routing the Water Drip Channel I A water drip c...

Page 13: ... necessary I The reccess is Dimensions have been marked Check measurements have been too large incorrectly Jig has not been located marked correct that jig is lined up correctly Wrong cutter and or guide correctly and that correct cutter and bush has been used guide bush are fitted to the router Re cut as necessary I Jig slipping on Clamps are not secure or too deep Check clamps for wear Clamp sec...

Page 14: ... mm B S JIG For Re c e s s F or Water Drip G roove R2 5 mm BS JIG SPARE PARTS DIAGRAM v1 0 03 2011 DG JIG SPARE PARTS LIST v1 0 03 2011 No Qty Desc Ref 1 1 Belfast Sink Jig BS JIG 2 1 Sliding Datum Block WP BS 01 3 1 BSJ PIN 4 Pack of Four BSJ PIN 4 4 1 Manual MANU BS Please use only Trend original spare parts MANU BS v1 25 3 11 16 33 Page 13 ...

Page 15: ...ns that specifications may change without notice Trend Machinery and Cutting Tools cannot be held liable for any material rendered unusable or any form of consequential loss E OE RECYCLABLE Trend Machinery Cutting Tools Ltd Odhams Trading Estate St Albans Road Watford WD24 7TR England Tel 0044 0 1923 249911 technical trendm co uk www trend uk com MANU BS v1 25 3 11 16 33 Page 14 ...

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