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185mm (7-1/4") Circular Saw ONCEPTION AND MAIN APPLICATIONS For increasing MAKITA's share in the circular saw market in North America, 5007F and 5007FA series models have been developed. They are taking over the 5007NB's feature that the large base plate is providing easy cuttin work.
P 2 / 12 eatures and benefits Easy replacing saw blade 5007F, 5007FA thanks to the flat rear of motor housing. Switch for light Light (LED) for easy tracing cutting line in the shadow Model 5007FA is equipped Higher continuous rating ampere : 15.0 A with electric brake.
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< 1 > Lubrication Put 6g of MAKITA grease N. No.1 into gear case portion of blade case as illustrated in Fig. 1. Also put the same one on the leaf spring of shaft lock which is sliding on blade case as illustrated in Fig.
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P 4 / 12 epair ( 3 ) Assemble new base plate to the saw unit by fastening angular guide with 4 pcs. of countersunk head screws M5 x 12 as illustrated in Fig. 4. Assemble cap square neck bolt M8 x 24 by screwing it from the inside of blade case through the depth guide. See Fig.
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P 5 / 12 epair ( 4 ) Assemble safety cover by holding with retaining ring S-42. Assemble tension spring 4. (Hitch the end of tension spring on safety cover, and another end on blade case.) Assemble rubber sleeve to blade case by screwing it with pan head screw M6 x 20. <...
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P 6 / 12 epair ( 2 ) Take off 3 pcs. of pan head screws M5 x 50, then motor housing can be separated from blade case as illustrated in Fig. 7. Armature can be separated from motor housing together with shaft lock as illustrated in Fig. 7 A. Motor housing Shaft lock Armature...
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P 7 / 12 epair < 3 > Replacing motor housing ( 1 ) After taking off brush holder caps and carbon brushes, remove pan head screw M5 and hex lock nut M5 - 8 in order to separate motor housing from base plate as illustrated in Fig. 10. And then, separate motor housing form blade case by unscrewing 3 pcs.
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P 8 / 13 epair < 5 > Replacing bearing box ( 1 ) For easy disassembling adjust the cutting depth to the minimum level by pulling base plate down. And then, separate safety cover from blade case by removing retaining ring S-42, tension spring 4, pan head screw M6 x 20 and rubber sleeve 6 as illustrated in Fig.
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P 9 / 13 epair < 7 > Adjusting accuracy of 90° cut Adjust screw M5x12 (adjusting screw) with a screw driver while squaring the blade with base using a triangular rule as illustrated in Fig. 14. Screwdriver Saw blade Triangular rule Base plate Angular plate...
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P 10 / 12 ircuit diagram for 5007F Color index of lead wires Black Switch of White light unit Circuit of light unit Power supply cord Field Terminal block ircuit diagram for 5007FA with electric brake Color index of lead wires...
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P 11 / 12 iring diagram for model 5007F Put tube in the space illustrated below. Circuit of light unit Boss Pass lead wires (white) connecting terminal block to switch round Hold lead wires with boss as illustrated above. lead holders.
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P 12 / 12 iring diagram for 5007FA Put tube in the space illustrated below. Circuit of light unit Boss Pass lead wire (white) connecting Hold lead wires with terminal block to switch round lead holders. boss as illustrated above. After putting lead wires (red), put field lead wires (black, yellow, orange) into this lead holder.