Instructions / Assembly

5/14 November / 2006
3.17.-The gear boxes should be regressed with the grease provided in the bag together with the gears ,making sure all the
grease is used ,the most of it applied in the contact zone of the gears
3.18.-Reassembly cover plates ,cover plate gaskets (84-85-86),motor cover ( 60 ) and screws ( 61-92) on reverse order used
for disassembly .
3.19.-Replace the connector support ( 87 ) with the connector block ( 75 ) .
3.20.-Replace the motor cable bushing and push close the connector ion motor cable ( 24 )
3.21.-Reassemble the motor assembly to the base plate ( 92 ) in a reverse order used for disassembly ,making sure the frame
spacers ( 83 ) and motor supports ( 90 ) are well positioned.
4.-TO REPLACE GEARS ( 77 OR 78 ) OR SPINDLES ( 102-103 ) (ONLY MODELS WITH 8 SLOTS
DRIVE )
4.1.- Follow steps 3.1 to 3.4
4.2.-Follow steps 3.10
4.3.-Follow 3.12
4.4.-Remove the spindles ( 102-103 ) by lightly tapping the top of the spindle inside the gear case
4.5.-Follow steps 3.13
4.6.-Inspect the condition of the armature shaft and gears ,if they are damaged ,replace them .
4.7.-Insert the new spindles from bottom of motor frame and replace the gears aligning the slot in the gear with the slot on the
spindle ,and reinserting the key ( 80 ) making sure gear shoulder is placed below in contact with the motor frame, and replace
the nut ( 76 ) .
4.8.-Follow steps 3.17 or 3.20
4.9.-Reasemble the motor assembly on the cover in reverse order used for disassembly
.
5.-TO REPLACE THE CARBON BRUSHES
5.1.- Follow steps 1.1,1.2,1.3,1.4,1.6,1.8
5.2.-Replace the carbon brushes and reassembles.
6.-TO REPLACE
6.1.-Remove four covers screws ( 93 ) and remove base plate ( 92 ) from the cover ( 35 )
6.2.-Pull open the connector on motor cable ( 24 ) .
6.3.-Remove the motor cable bushing.
6.4.-Remove the switch box retaining screw ( 6 )
6.5.-Remove the switch box ( 5 ) from tube ( 2 ) .
6.6.-Remove the switch cover screws ( 4 ) and open the cover ( 9 )
6.7.-Disconnect the motor cable ( 24 ) from the switch ( 8 ) inserting a round needle of 1.5 mm diameter into the switch hole
of each wire and pulling out the wire .
7 .-TO REPLACE A LINE CORD ( 23 )
7.1.- Follow steps 6.4,6.5 y 6.6.
7.2.-Disconnected the line cord ( 23 ) from the switch ( 8 ) inserting a round pointed needle of 1.5 mm diameter into the switch
hole of each wire and pulling out the wire .
7.3.-after replacement is an accomplished ,the line cord ( 23 ) must be reassemble in exactly the same manner as it was prior
to disassembly.
7.4.- Follow steps 6.9 and 6.10.
8 .-TO REPLACE THE SWITCH ( 8 ) .
8.1.-Remove the switch box retaining screw ( 6 )
8.2.-Remove switch box ( 5 ) from handle tube ( 2 ) .
8.3.-Remove the switch cover screws ( 4 ) and open the cover ( 9 )
8.4.-The switch ( 8 ) is held in position by the switch box cover and can now be removed .
8.5.-Disconncetd switch ( 8 ) from line cord ( 23 ) and the motor ( 24 ) inserting a round pointed needle of 1.5 mm diameter
into the switch ho of each wire and pilling out the wire ,replace it with a new switch making sure that wires are replaced on
the same position as they were prior to removal .
8.6.-Place the switch on the box and replace the cover ( 9 ) ,the screws ( 4 ) and the knob ( 11 ) .
8.7.-Reassemble the switch on the box in the handle and secure with box retaining screw ( 6 ).