AirTech AIR+ PIV/L Installation & Commissioning Instructions - Page 9
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Boost Switch Link Connector option (Ref:- 411150)
IMPORTANT:
Do not connect mains or any other device to the remote boost cable. It is only
intended to be linked via a remote volt free switch to activate the boost
function
.
1) Connect the boost cable (supplied with 411150) to the connector under
the display (on the fan).
2) Wire the boost switch to the two terminals within the junction box.
Ensure the cable is secured properly. The switch links the two wires
together to activated boost remotely. Once deactivated the fan overruns
for the set timeout period (*see bst timer within the fan menu).
a. Normally open – normal mode/trickle
b. Closed link
*Within the fan menu "bst" can be set to have an overrun timer of either 0,
1hr, 2hr, 4hr, 8hr.
– boost is activated.
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