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Service and Repair Manual
Model 840S

6

After the armature assembly (30) is
installed into the tool, the bearing cup
(86) is to be placed on the rear armature
bearing (1), (already pressed onto the
armature shaft), prior to assembling the
motor cover (47) to the tool.

NOTE: Do not dislodge the bearing cup
from the bearing during assembly.

30

1

86

Press fan (3) onto armature (30)
such that the metal insert of the fan
bottoms against the fan journal
shoulder of the armature shaft.

Press metal insert of

fan to here.

30

3

Содержание Kango 840S

Страница 1: ...GB 840S DateCode 0011L2001 9800 0331 01 a...

Страница 2: ...o prevent any adverse damage occuring ALL SEALS GASKETS GREASE OR OTHER PARTS DEEMED NECESSARY FOR SERVICINGARE IN THE SERVICE KIT ALLNEEDLE ROLLER BEARINGS SHOULD BE PRESSED WITH THE ROUNDED EDGE ENT...

Страница 3: ...DG Screw 2 22 9170 3253 90 Pan Hd Cap Screw 2 23 9170 4652 00 Slotted Plastite Torx Screw 2 26 9170 3252 50 K50 x 18mm Pan Hd Plastite Screw 4 27 9170 4666 00 Thumbwheel 1 28 9170 4665 90 Service Name...

Страница 4: ..._ ___________________________________________ ____________________________________________ ___________________________________________ ___________________________________________ _____________________...

Страница 5: ...rcase Service Kit 1 39 9170 4652 80 Crankshaft Assembly 1 43 9170 4655 10 5 8 Cap Plug 2 44 9170 4655 20 Screw Cap 1 48 9170 4666 30 Depth Rod Mount Assembly 1 49 9170 4655 60 Side Handle Housing 1 54...

Страница 6: ...re bearing 1 already pressed onto the armature shaft prior to assembling the motor cover 47 to the tool NOTE Do not dislodge the bearing cup from the bearing during assembly 30 1 86 Press fan 3 onto a...

Страница 7: ...NS TERMINALDESCRIPTION Part No Code Qnty 1 Black Blade Hsg Component of blade housing assembly 2 White Blade Hsg Component of blade housing assembly 3 Black Elect Mod Component of electronics module S...

Страница 8: ...0 Volts min C Armatuure shaft to commutator 3000 Volts min ELECTRICAL PERFORMANCE TEST READINGS CLUTCH SLIP Measured on disassembly assembly 40 50ft lbs 47 61Nm Non Electrical Test Note On all test re...

Страница 9: ...without breakdown or flashover for a few seconds 3 If the armature has been tested remove the carbon brushes before carrying out the test thus avoiding overstressing the armature insulation system 4...

Страница 10: ...Atlas Copco Berema AB Sickla Industriv g 1A S 105 23 Nacka Sweden Telephone 46 0 8 743 9600 Fax 46 0 8 743 9650 9800 0331 01 a 54 24 1075 Drwg 4 09 02...

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