14
3. If equipped, connect the optional UPS battery backup supply.
a. Use the supplied standard power cord to plug the UPS
into the wall. The system should charge for 24 hours
before connecting it to the PAV.
b. Attach the supplied cord from the UPS to the PAV.
c. See manufacturer’s literature for further setup
instructions.
4. Check the flow adjust valve on the PAV (marked Flow Control)
to ensure it is set at the correct values. This valve controls the rate
at which the PAV depressurizes. When the flow adjust valve is set
at the recommended setting, the PAV will depressurize at optimal
rate. The unit will have a sticker (see below) with the correct
values. Use the value marked Flow Adj.
NOTE: See Section 7 for information on what to do if the flow
adjust valve detaches.