4. INSTALLATION INSTRUCTIONS:
Standard installation diagram:
Ext. air
intake
Air flow
PIV W
View of device:
Ext. air intake
(4 options)
Air flow
into home
Electric battery
switch (optional)
Must include 3-Amp protection
(not included)
Dimensions:
23
0
V
A.
C
. –
5
0H
z
Ext. electric installation
17