ASSEMBLING THE SAFETY IGNITION SWITCH BVA-96
Cable for the safety ignition switch BVA - 96 is a part of the complete engine assembly. Cable eye on the yellow cable
is to be fixed under the left upper nut with which the holder of handlebars is screwed onto the engine. Pass flexible
tubing 12x0.5x300 mm through both cables. Dismount the safety ignition switch BVA-96 from the handlebars. Draw
the two cables through the lower hole in the handlebars carrier tube side up to the tube end. The insulation sleeving
which protects the cables in their lower part should be slid into the carrier tube of handlebars ca. 10 cm deep. Then
mount a plastic plug with hole onto the cables and knock it with its notched end into the upper part of the carrier tube of
handlebars. Pass the insulation sleeving 12x0.5x300 through the two cables again. Tip the rail of handlebars down, pass
the cables through it and mount the connectors into pins on cables leading from the body of the safety switch. Slide the
flexible tubing which protects the cables ca. 10 cm into the tube of handlebars.
Cables must be reaching in the carrier tube of handlebars and rail to such a distance that they are not stressed at
any of the extreme positions of the handlebars.
Connector on the yellow cable is to be mounted into the yellow cable on the switch and connector on the red cable is to
pu mounted into a shorter cable leading from the middle of the BVA-96 safety switch body. Cover the red cable
coupling with insulation sleeving! Put the safety ignitiion switch into the tube of handlebar rai and secure it with bolt
M5x10 with washer.
Correct functioning of the switch can be achieved only with the “live“ contact of the two cables being prevented!
Prior to each machine use check also the function of the BVA-96 safety ignition switch!
Bowden of gas control should be fixed onto the handrail with the plastic tightening tape at the lower bending of handrail
tube.
ASSEMBLING THE SHOCK ABSORBER
The use of shock absorber Model
TG-2
which considerably absorbs vibrations generated during the machine
operation and transmitted onto the handlebars is compulsory for working with cutting adapters.
Assembly of the shock absorber
"TG-2"
is to be made according to Figure 2. Shock absorber foot is to be screwed onto
the lower box-angle plate on the carrier tube of handlebars with two bolts M6x14 with lock washers. The shock
absorber TG-2 (Position 2) is to be screwed onto the engine flange plate (Position
1
) with bolts M8x16.
By tightening the rubber silent blocks set the position of handlebars so that it is in the machine axis. the tightening
should be made so that the rubber silent blocks have only a light contact with the surface on the complete assembly of
handrail holder (Position 1). the silent blocks are to be secured by tightening the counternuts.
