Nitrogen; Fire Hazard; Exhaust System - Vitronics Soltec myReflow Installation Manual

1.4.6 N
ITROGEN
• Follow the safety precautions and procedures described in the Material Safety Data
Sheet from the nitrogen supplier.
1.4.7 F
IRE HAZARD
The solderpaste used on the printed circuit board contains, when heated, an noxious vapour that
is inflammable.
No smoking or open fire near the machine.
• The exhaust system to extract vapours should work fullproof.
• Be sure an fire-extinguisher is in the surroundings of the machine.
1.4.8 E
XHAUST SYSTEM
Standard for testing purposes at Vitronics Soltec a bridge is made for "exhaust on".
This bridge must be removed at Vitronics Soltec. Check if bridge is removed.
A Normally Open contact should be connected on this terminal connectors. When the exhaust
is switched on, the signal must be active after a short time (delay). This signal indicates that the
exhaust is working, and the machine can start up.
NEVER BRIDGE THIS INPUT. THIS CAN RESULT IN DAMAGING THE MACHINE.
DON'T USE THE MACHINE WITHOUT EXHAUST, THIS WILL DAMAGE THE
MACHINE.
TEST EVERY 6 MONTHS THE EXHAUST SYSTEM ON FUNCTIONING.
Installation Guide myReflow
1.4 - H
AZARDS
5
C 1
HAPTER