WarmlyYours SCV-DUAL - Manual (Page 7)

Snow Switch ® Model LCD–8 Aerial Snow Controller, 100 – 240 VAC
24782 Rev. A 03/13 (800) 234-4239 http://www.networketi.com 6 of 14 Environmental Technology, Inc.
Ш 4.60”
Ш 117mm
6.35”
161mm
0.50”
13mm
0.75”
29mm
Mount rigidly in an upright position,
as shown, at a height above ground
as necessary to discourage
animal damage and vandalsim.
Be certain sensor grid is in a clear
and open area identical to that
requiring melting and exposed
to falling snow.
Weatherproof conduit body
or junction box supplied by customer.
Make all threaded joints weathertight.
Insulate splices with wire nuts.
Ambient air temperature sensor
Cool this area per instructions when testing
Designed to be mounted using PVC conduit
using either 3/4" inserted
into the flange (0.82"/21mm ID)
or, with a coupler, 1" mounted
around the flange (1.32"/34mm OD).
Consider PVC adaptor if using metal conduit.
Sensor grid
Figure 3. LCD-8 installation
Installation
With user-supplied hardware, mount the LCD-8 securely in an upright posi-
tion (sensor grid at top; see Figure 3) in a clear and open area typical of the area to
be melted, either above the roof line or removed from the building and exposed to,
rather than protected from, falling snow.
Avoid overhead trees, shrubs, wires, eaves, etc., and falling or blowing debris.
Avoid vehicle and foot traffic. Do not create a safety hazard.
Avoid exposure to artificial heat sources and excessive shock and vibration.
The LCD-8 also should be positioned at a height above ground that reduces,
eliminates or discourages damage caused by animals or vandals.