SERVICE BULLETIN SBL208 BLACK & DECKER CIRCULAR SAW & PLANER KS227 & KS840 KW750 21-07-98 SBL208_B.PDF
Attached to this Bulletin: Copy of service drawing Copy of service parts lists Copy of repair instruction E10924, E10939, E10959 KS227-----A, KS840-----A KW750-----A, KW750-----B. R10048, R10046 Catalogue number(s) Manufacturing plant Service parts warehouse Euro Tech engineer KS227 TYPE 1 CIRCULAR SAW KS840 TYPE 1 CIRCULAR SAW KW750 TYPE 2 PLANER. Spennymoor, UK. Perth Avenue, UK Mike Lenahan Bulletin Information: Due to the failure of the production tooling which manufactures the laminations for the M57 Armatures, armatures for the above mentioned products are no longer available from Spennymoor. In addition, the Field for the KS227 & KS840 Type 1A up to date code DC18-98 can no longer be manufactured also due to tooling failure. For markets to continue service support for these products it is necessary to upgrade them to the next production type. This upgrade can be carried out as follows. KS227 and KS840 TYPE 1: When repairing Armatures (item 101), it is necessary to replace the armature (101), field (102) and the housing (115) with TYPE 1A from DC18-98 components. KS227 and KS840 TYPE 1A upto DC18-98: When replacing Fields (item 102), it is necessary to replace the field (102) and the housing (115) with TYPE 1A from DC18-98 components.
KW750 TYPE 2: When repairing Armatures (item 101), it is necessary to replace the armature (101), field (102) and the clamshell (103) with TYPE 2A components. Due to the high cost nature of these upgrades, it is up to the discretion of each market to decide whether to repair or exchange units requiring these components. For further details please refer to the Service drawings, Parts lists and repair instructions attached.
KS227 TYP. 1-1A 110 164 145 146 144 110 138 154 120 121 163 119 139 161 122 177 115 116 117 118 123 102 115 141 140 101 106 142 112 152 134 154 159 105 125 172 104 150 126 127 103 155 156 157 128 129 178 179 130 133 149 136 137 158 112 135 800 816 846 Max 5 mm 2 mm 847 E10924 / 373225-00 09 / 96
KS227-----A TY 1-1A ITEM DESCRIPTION PART NO. QTY PRICE VARIANT DESCRIPTION 101 * ARMATURE 372774-01 1 T-TYPE 1A FROM DC18-98 101 * ARMATURE 372774-01 1 T-TYPE 1A UPT0 DC18-98 102 * FIELD 879174 1 T-TYPE 1 102 * FIELD 373006-07 1 T-TYPE 1A FROM DC18-98 103 SHOE 879418-01 1 104 GUARD 325182-00 1 105 GEAR SA 372854 1 106 FAN 917666 1 110 GRIP 323053-01 1 112 GUARD SA 374749-01 1 115 * HOUSING 322940-00 1 T-TYPE 1 115 * HOUSING 377506-01 1 T-TYPE 1A FROM DC18-98 115 * HOUSING 322940-01 1 T-TYPE 1A UPT0 DC18-98 116 HOLDER 911897 1 117 BEARING 330003-31 1 118 SPACER 918687 1 119 SCREW 911276 1 120 BRUSH HOLDER 877898 2 121 BRUSH 915068 2 122 INSERT 875735 2 123 BRUSH CAP 321345 2 125 SPRING 914816 1 126 COVERPLATE 914632 1 127 SCREW 911216 3 128 WASHER 910623 1 129 FLANGE 918191 1 130 FLANGE 872696 1 133 SCREW 911760 1 134 SCREW 324006-02 4 135 RIVING KNIFE 918486 1 136 INSERT 874649 1 137 SCREW 322491 2 138 CORDSET 747032-10 1 M-AT-BE-DE-DK-ES-FI-FR 138 CORDSET 747034-10 1 M-CH 138 CORDSET 799334-10 1 M-GB-IE-KW 138 CORDSET 747032-10 1 M-GR-NL-NO-PT-SE-ZA 138 CORDSET 747033-21 1 M-IT 139 PROTECTOR 916969 1 140 CABLE CLAMP 910556 1 141 SCREW 911300 2 142 SCREW 324006-00 2 144 SWITCH 322001 1 145 SCREW 911026 3 146 CAPACITOR 807285-01 1 149 FENCE 879420-01 1 150 PIN 918252 1 152 INSERT 879725 1 154 SCREW 911325 11 155 SCREW 911353 1 156 WASHER 330016-07 1
KS227-----A TY 1-1A ITEM DESCRIPTION PART NO. QTY PRICE VARIANT DESCRIPTION 157 NUT WING 322078 1 158 SCREW 322079 1 159 KNOB 322320 1 161 LEAD 360MM 878846 2 163 NUT 322319 2 164 SCREW 322318 2 172 PLATE 874650 1 177 LEAD 250MM 879217 1 178 LATCH 322462 1 179 SCREW 323253 1 800 GREASE 5KG 870889-49 1 816 BRAND LABEL 326864-00 1 846 MITRE GUIDE 5641 1 847 ADAPTOR 5642 1 CAPACITY 140 MM DEPTH 40 MM VOLTAGE #1 220 VOLTS AMPERE #1 2.5 AMPS INPUT WATTS #1 500 WATTS RPM #1 3500 VOLTAGE #2 240 VOLTS AMPERE #2 2.4 AMPS INPUT WATTS #2 500 WATTS RPM #2 3500 * = SEE REPAIR INSTRUCTIONS
KS840 TYP. 1-1A 110 164 121 145 144 110 138 154 120 146 163 119 139 161 116 117 118 123 102 122 115 141 140 101 106 177 142 115 112 152 134 154 159 105 125 172 104 150 126 127 103 155 156 157 128 129 178 179 130 133 149 136 137 158 112 135 800 816 Max 5 mm 2 mm 846 E10939 / 373225-01 09 / 96
KS840-----A TY 1-1A ITEM DESCRIPTION PART NO. QTY PRICE VARIANT DESCRIPTION 101 *ARMATURE 372774-01 1 T-TYPE 1A FROM DC18-98 101 *ARMATURE 372774-01 1 T-TYPE 1A UPTO DC18-98 102 *FIELD 879174 1 T-TYPE 1 102 *FIELD 373006-07 1 T-TYPE 1A FROM DC18-98 103 SHOE 879418-01 1 104 GUARD 325182-00 1 105 GEAR SA 372854 1 106 FAN 917666 1 110 GRIP 323053-01 1 112 GUARD SA 374749-01 1 115 *HOUSING 322940-00 1 T-TYPE 1 115 *HOUSING 377506-01 1 T-TYPE 1A FROM DC18-98 115 *HOUSING 322940-01 1 T-TYPE 1A UPTO DC18-98 116 HOLDER 911897 1 117 BEARING 330003-31 1 118 SPACER 918687 1 119 SCREW 911276 1 120 BRUSH HOLDER 877898 2 121 BRUSH 915068 2 122 INSERT 875735 2 123 BRUSH CAP 321345 2 125 SPRING 914816 1 126 COVERPLATE 914632 1 127 SCREW 911216 3 128 WASHER 910623 1 129 FLANGE 918191 1 130 FLANGE 872696 1 133 SCREW 911760 1 134 SCREW 324006-02 4 135 RIVING KNIFE 918486 1 136 INSERT 874649 1 137 SCREW 322491 2 138 CORDSET 747032-10 1 M-AT-BE-DE-DK-ES-FI-FR 138 CORDSET 747034-10 1 M-CH 138 CORDSET 799334-10 1 M-GB-IE-KW 138 CORDSET 747032-10 1 M-GR-NL-NO-PT-SE-ZA 138 CORDSET 747033-21 1 M-IT 139 PROTECTOR 916969 1 140 CABLE CLAMP 910556 1 141 SCREW 911300 2 142 SCREW 324006-00 1 144 SWITCH 322001 1 145 SCREW 911026 3 146 CAPACITOR 807285-01 1 149 FENCE 879420-01 1 150 PIN 918252 1 152 INSERT 879725 1 154 SCREW 911325 11 155 SCREW 911353 1 156 WASHER 330016-07 1
KS840-----A TY 1-1A ITEM DESCRIPTION PART NO. QTY PRICE VARIANT DESCRIPTION 157 NUT WING 322078 1 158 SCREW 322079 1 159 KNOB 322320 1 161 LEAD 360MM 878846 2 163 NUT 322319 2 164 SCREW 322318 2 172 PLATE 874650 1 177 LEAD 250MM 879217 1 178 LATCH 322462 1 179 SCREW 323253 1 800 GREASE 5KG 870889-49 1 816 BRAND LABEL 326865-00 1 846 ADAPTOR A5642 1 CAPACITY 140 MM DEPTH 40 MM VOLTAGE #1 230 VOLTS AMPERE #1 2.5 AMPS INPUT WATTS #1 550 WATTS RPM #1 3500 VOLTAGE #2 240 VOLTS AMPERE #2 2.4 AMPS INPUT WATTS #2 550 WATTS RPM #2 3500 * = SEE REPAIR INSTRUCTIONS
KW750 TYP. 2-2A 132 131 145 146 121 138 148 139 142 140 191 157 156 101 145 102 141 143 108 136 135 119 114 120 118 115 130 129 181 150 154 151 144 147 148 152 128 149 137 116 103 117 122 158 103 179 124 124 134 188 189 133 113 112 105 159 107 127 159 110 106 143 159 109 143 111 185 123 125 800 816 E12093 / 369310-01 01 /10 /97
KW750-----A TYPE 2 ITEM DESCRIPTION PART NO. QTY PRICE VARIANT DESCRIPTION 101 ARMATURE 369353-05 1 M-GB-IE-KW 102 * FIELD 879731 1 M-AT-BE-DE-DK-ES-FI-FR 102 * FIELD 879731 1 M-CH 102 FIELD 878460 1 M-GB-IE-KW 102 * FIELD 879731 1 M-GR-NL-NO-PT-SE-ZA 102 * FIELD 879731 1 M-IT 103 * CLAMSHELL 372779-00 1 105 SHOE 878174 1 106 BRACKET 878215 1 107 COVER 322429 1 108 COVER BELT 873550 1 109 GUARD 916974 1 110 SPRING 917368 1 111 BUSH 918481 1 112 WASHER 916950 1 113 SPRING 916951 1 114 SCREW 916952 1 115 INSERT 322427 1 116 SPRING 916954 2 117 PLATE 916955 1 118 KNOB 916956 1 119 KNOB 916957 1 120 PIN 918482 2 121 BAFFLE FAN 372782 1 122 PLATE 918405 1 123 PLATE 321050 1 124 INSERT 325323-00 2 125 SCREW 911216 4 127 BUSH 917140 1 128 BEARING NEEDLE 330004-04 1 129 PLATE 321564 1 130 SCREW 911246 2 131 PULLEY 916967 1 132 BELT 914592 1 133 CORDSET 747032-10 1 M-AT-BE-DE-DK-ES-FI-FR 133 CORDSET 747034-10 1 M-CH 133 CORDSET 799334-10 1 M-GB-IE-KW 133 CORDSET 747032-10 1 M-GR-NL-NO-PT-SE-ZA 133 CORDSET 747033-21 1 M-IT 134 PROTECTOR 770235 1 135 SWITCH 322002 1 136 SCREW 911026 4 137 CAPACITOR 321384 1 138 BRUSH HOLDER 877898 2 139 BRUSH 915068 2 140 LEAD 280MM 878277 1 141 SCREW.TEMP 911250 2 142 HOLDER 911897 1 143 SCREW 911325 3 144 BEARING 915541 1
KW750-----A TYPE 2 ITEM DESCRIPTION PART NO. QTY PRICE VARIANT DESCRIPTION 145 BEARING 330003-31 2 146 PLATE 916980 1 147 PLATE 916971 1 148 SCREW 911388 4 149 BLADEDRUM 872367 1 150 PULLEY 913968 1 151 SPACER 916758 1 152 HOLDER 322725 2 154 SCREW.TEMP 322553 2 156 FAN 917752 1 157 GUIDE 878192 1 158 NUT WING 322505 1 159 * SCREW.SPECIAL 370367 9 181 SCREW 911391-01 4 185 WRENCH 917132 1 188 CABLE CLAMP 910556 1 189 SCREW 911059 2 191 LEAD 360MM 878846 1 800 GREASE 5KG 870889-49 1 816 BRAND LABEL 326863-00 1 CAPACITY 75MM VOLTAGE #1 220 VOLTS AMPERE #1 2.4 AMPS INPUT WATTS #1 500 WATTS RPM #1 14500 VOLTAGE #2 240 VOLTS AMPERE #2 2.2 AMPS INPUT WATTS #2 500 WATTS RPM #2 14500 * = SEE REPAIR INSTRUCTION
KW750-----B TYPE 2A ITEM DESCRIPTION PART NO. QTY PRICE VARIANT DESCRIPTION 101 ARMATURE 372777-03 1 102 FIELD 844741-17 1 103 CLAMSHELL 372779-00 1 105 SHOE 878174 1 106 BRACKET 878215 1 107 COVER 322429 1 108 COVER BELT 873550 1 109 GUARD 916974 1 110 SPRING 917368 1 111 BUSH 918481 1 112 WASHER 916950 1 113 SPRING 916951 1 114 SCREW 916952 1 115 INSERT 322427 1 116 SPRING 916954 2 117 PLATE 916955 1 118 KNOB 916956 1 119 KNOB 916957 1 120 PIN 918482 2 121 BAFFLE FAN 372782 1 122 PLATE 918405 1 123 PLATE 321050 1 124 INSERT 325323-00 2 125 SCREW 911216 4 127 BUSH 917140 1 128 BEARING NEEDLE 330004-04 1 129 PLATE 321564 1 130 SCREW 911246 2 131 PULLEY 916967 1 132 BELT 914592 1 133 CORDSET 747032-10 1 M-AT-BE-DE-DK-ES-FI-FR 133 CORDSET 747034-10 1 M-CH 133 CORDSET 799334-10 1 M-GB-IE-KW 133 CORDSET 747032-10 1 M-GR-NL-NO-PT-SE-ZA-IT 134 PROTECTOR 770235 1 135 SWITCH 322002 1 136 SCREW 911026 4 137 CAPACITOR 321384 1 138 BRUSH HOLDER 877898 2 139 BRUSH 915068 2 140 LEAD 280MM 878277 1 141 SCREW.TEMP 911250 2 142 HOLDER 911897 1 143 SCREW 911325 12 144 BEARING 915541 1 145 BEARING 330003-31 2 146 PLATE 916980 1 147 PLATE 916971 1 148 SCREW 911388 4 149 BLADEDRUM 872367 1
KW750-----B TYPE 2A ITEM DESCRIPTION PART NO. QTY PRICE VARIANT DESCRIPTION 150 PULLEY 913968 1 151 SPACER 916758 1 152 HOLDER 322725 2 154 SCREW.TEMP 322553 2 156 FAN 917752 1 157 GUIDE 878192 1 158 NUT WING 322505 1 159 SCREW.SPECIAL 370367 9 181 SCREW 911391-01 4 185 WRENCH 917132 1 188 CABLE CLAMP 910556 1 189 SCREW 911059 2 191 LEAD 360MM 878846 1 800 GREASE 5KG 870889-49 1 816 BRAND LABEL 326863-00 1 CAPACITY 75MM VOLTAGE #1 230 VOLTS AMPERE #1 2.3 AMPS INPUT WATTS #1 500 WATTS RPM #1 14500
R10048 KS227, KS840, KS846, KS846N, KS850, KS850N, KS855, KS855N, KS864, KS865, KS865E, KS865N, 374456N. Circular Saws Comments Note the position of the spring behind the blade guards and coverplate. Remove the coverplate carefully. Always ensure that the riving knife is correctly fitted, with no more than 5 mm clearance to the sawblade and the tip lagging behind by no more than 2 mm; refer to the service drawing. KS846 KS850 KS855 KS864 KS865 KS865E The armature item 101 includes items 106, 116, 117, 119 and 170. Gearcase grease PARAGON EP 1/2 0.002 kg. KS227 and KS840 220 V armature cold resistance 6.0 ohm 240 V armature cold resistance 7.5 ohm 220/240 V field cold resistance 3.3 ohm KS846, KS850, KS850N, KS855, KS855N, KS864, KS865, KS865E, KS865N & 374456N Armature cold resistance 2.5 ohm Field cold resistance 1.7 ohm KS227 and KS840 Type 1A introduction notes M57 to G57 global motors (Larger). Not interchangeable with type 1 motors. Modified clamshell (115) to accommodate new motors. Can be used on type 1 units. KS227 and KS840 Type 1 (M57) Armature is now no longer available, Type 1A from DC18-98 armature can be used as an alternative ONLY if the Field (102) and Clamshell (115) are also replaced with type 1A from DC18-98 parts. KS227 and KS840 Type 1A upto DC18-98 (G57) Field is no longer available due to tooling failure, Type 1A from DC18-98 Field can be used as an alternative ONLY if the Clamshell (115) is also replaced with type 1A from DC18-98 part. R10048EN.DOC
R10046 KW750 Planer Item 159 - Tamperproof Screw Comments To open the clamshell remove the base plate and front shoe. To remove the front shoe unclip the top of the knob, pull out the pins and undo the screw. The pulley on the armature shaft has a left handed thread. The pulley of the blade drum shaft is pressed on. KW750 Type 2 (M57) Armature is now no longer available, Type 2A armature can be used as an alternative ONLY if the Field (102) and Clamshell (103) are also replaced with type 2A parts. Grease PARAGON EP 1/2 0.003 kg. Armature cold resistance Field cold resistance 5.9 ohm 3.3 ohm R10046EN.DOC