HEATING MAIN MONTAGE INSTRUCTIONS CV4.04
10. After filling up the sleeve with PUR foam
components close drilled hole with
cone-shaped aluminum plug, screwing it
in about 1.5-2 turns.
11. After PUR foam hardening (~5 min.) screw out cone-shaped aluminum plug and using
cleaning rag remove carefully foam from the plug. Re-drill hole from Ø3 mm to Ø25
mm with depth to 15-20 mm. Opening for poring in the PUE foam component also
deepen to 15-20 mm. Clean openings from hard foam pieces. Clean foam waste.
12. Use drill with diameter Ø27.5
+0,5
mm to make previously drilled hole corners smooth
and clean, without any excess material.
13. Prepare PE cork montage equipment, previously heating up the equipment up to
250°C and connecting heating equipment to 220V powe r source. Montage equipment
is ready to be used when pilot light on the equipment goes off. PE cork and drilled hole
needs to be clean and without any dust.
14. Insert cork into the cone-shaped nest of PE cork equipment and heat up ~ 30 sec.
15. Insert cone-shaped extension in one of
the drilled hole in the sleeve. Heat
element is hot enough when plasmas
around the hole is starting to melt.
16. Remove electric heater from the
opening in the sleeve and at the same
time remove heated up cork using flat
pliers and insert it into the preheated
opening. Keep cork under the pressure
until it is stable.
Cork montage is performed well if stitch
around the cork border is even.
Perform the same procedure with the
second opening in the sleeve.
17. Cut cork knobs (if possible).
8.2.3.
