PREVOST X3-45 COMMUTER, Руководство по обслуживанию

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SECTION 18: BODY
70
DOB 2490-2789 | X3-45 Commuter PA1605 Maintenance Manual (Final Version – Rev.2 April 2016)
NOTE
There should be no excess of adhesive on top
of surfaces, clean if required using “All-Sol”.
3. Chamfer the joint.
NOTE
The chamfer width must always be less than
the filler bead diameter (between 2.5 and 3
mm).
4. Use chamfer knife. Be careful not to
overcut or to cut to the side to prevent
damaging “Tarabus” covering.
5. Add (about 6 inches) some length to the
required length of filler bead to make the
joint then cut.
6. Take position with welding torch. The proper
position is with a slight slope to the rear.
7. Once the welding torch is ready, insert the
filler bead into the nozzle and immediately
start welding. Move in a regular manner
while pressing slightly with torch.
8. The heel of the fast nozzle must not lean
against “Tarabus” covering (always parallel
to the surface).
9. Allow cooling down of filler bead (about 5
minutes).