RoboVent VentBoss 300 Series, Owner'S Manual

Page: 24 / 32

24 VENTBOSS
•
SERIES 300 SPACE SAVER COLLECTORS OWNER’S MANUAL
APPENDIX A:
INSTALLATION, OPERATION & MAINTENANCE
(continued)
Connection diagram for hoods with halogen spot-lights:
Fume Arm Assembly
1. Take out the VentBoss extraction arm from the package and put it stably on an even
surface.
2. Pull the arm segments apart until you obtain the 45° angle.
3. Screw up the swivel support to the plate of the lower joint – see detail “B” (Pic. 2)
4. Fold in the loose fabric edge, at the end of the hose – then sleeve the hose onto the
swivel ferrule and secure it with a hose clamp.
5. Fasten the termination of the gas spring with a screw to the plate of the lower joint
– see detail “A” (Pic. 1).
6. Connect the upper segment II with the lower segment I using a hose – following the
point 4.
7. Screw up the outer joint to the hood – see detail “C” (Pic. 3).
8. Using a hose, connect the lower segment I with the hood – following the point 4.
9. The VentBoss extraction arm is ready to be mounted on a wall bracket or to a
filtering device.