Western Shelter Systems AIRFRAME SENTINEL II, Technical Manual

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2.7 AIR VENTILATION TUBE
The tent is provided with an internal tube made of fireproof material arranged on the roof for uniformly distributing air from
the A/C system.
The tube consists of two parts:
- a straight tubular pipe with a closed end provided with two side mesh bands from which air from the A/C system is issued.
The width of the side bands increases towards the closed end;
- a S-shaped manifold for connect the straight pipe to the upper sleeve of the tent for connecting to the A/C system delivery.
The manifold may be fitted either to the upper left sleeve or to the upper right sleeve.
Part Component Qty
1 S-shaped manifold 1
2 Straight tubular pipe 1
3 Tube fasteners -
4 A/C inlet (delivery) 2
5 A/C inlet (suction) 2
Figure 2.17 - Air ventilation tube arrangement.
The connection between the pipe and the S-shaped manifold is performed by means of Velcro strips. Both the straight pipe
and the manifold are secured to the tent by means of a system of straps and lanyards
.
For connecting to the delivery tube of the A/C system, insert the end of the manifold over the delivery tube. Pull the strap
around the edge to ensure air tightness. Then secure the tent sleeve onto the delivery tube. Reverse the procedure to
disassemble.