DAVIS Vantage Pro ISS Fan-Aspirated Add., 2003 & later - Manual (Page 8)

Page 8 Addendum, Rev B
Connecting Solar Power (Wireless ISS)
1. Locate the Junction Board on the fan plate (See below).
2. Connect the solar power cable to the VSOL connector on the Junction
Board.
3. Secure the cables to the fan plate with the supplied cable clamp.
Installing the Fan Batteries (Wireless ISS)
The fan will begin operating as
soon as you install the batteries. To
prevent discharging the batteries,
you should install the batteries
immediately before mounting the
ISS in its final (sunny) location.
1. Insert a NiCad battery in each
compartment, matching the
plus (+) sign on the battery
with the plus (+) sign in the
battery compartment.
2. Verify that the fan is blowing
air up and away from the
Temp/Hum sensor.
3. Insert the O-ring in the groove
around the edge of each battery
compartment.
4. Attach the battery covers to the
battery compartments using two #4 x 3/8” (9.5 mm) screws each.
Fan Plate
Junction Board
Battery
Wires
Sensor Cable
Solar Panel Cable Solar Panel Connector
#4 x 1/2" Screw
#4 Flat Washer
Cable Clamp
SIM Power Cable
Fan Motor
Battery
Compartments
Solar Power Cable Routing
#4 Screws
Battery Cover
1.2 Volt Nicad
Battery
O-Ring
Battery
Compartment
Installing the Batteries
ISS Fan Rev B.fm Page 8 Thursday, November 14, 2002 4:29 PM