King Electric SST 3 - Manual (Page 8)

Adjustable Electronic Thermostat TRACON
®
Model SST–3 (P/N 24492)
Instruction Manual
24494 Rev. - 04/12 (800) 234-4239 http: www.networketi.com Environmental Technology, Inc. 8 of 28
To install the control box, perform the steps below.
1.
Use the box as a template to determine the mounting hole footprint
pattern. Hold the unit up against the wall onto which it will be mounted,
with the mounting blocks against the wall, then mark the wall at the
locations of the slotted mounting holes to determine the location of the
mounting holes on the wall.
2.
As desired, to hold the box in place during the installation process, you
may loosely install one or both of the top mounting bolts as the remaining
holes are marked. To ensure accurate and level installation, however, do
not fully tighten any of the mounting hardware until the locations for all the
mounting holes have been determined and marked.
3.
Once the four mounting holes have been located and marked, install the
box to the wall using properly sized 5/16-inch mounting hardware. Be
sure to use mounting hardware appropriate for the job, heavy-duty and
long enough to fasten the unit securely to the mounting surface. Make
sure to use all four mounting holes. Because conduit will also be installed
to protect the cables running from the control box, install the box, but
leave the mounting hardware loose enough to work the conduit into place.
The conduit will be installed later in this process, at which time all
mounting hardware will be securely tightened.