Titus LSC IOM - Manual (Page 16)

TU-LSC-IOM
Installation – General
16
Installing the Unit
Follow the procedures below to install the unit properly.
Refer to
“Dimensions and Weights,” Section for specific
unit dimensions and mounting hole locations.
panel against the unit,
Electrical Wiring!
Do not allow electrical wire to fall between the unit and
installation surface. Failure to comply may result in
electrical shorts or difficulty accessing wires.
NOTICE
Motor Overload!
All unit panels and filters must be in place prior to unit
startup. Failure to have panels and filters in place may cause
motor overload.
NOTICE
Install horizontal units suspended from the ceiling using metal
straps or the optional Hanging Brackets located on the top of the
unit. The hanger holes allow a maximum shank size of 1/2-inch
diameter threaded rods or lag screws (installer provided).
Note: Follow the requirements of National Fire Protection
Association (NFPA) Standard 90A or 90B, concerning the use of
concealed ceiling spaces as return air plenums.
Follow the installation procedure below.
1. Prepare the ceiling opening for recessed units. Reference
the unit submittals for dimensions.
2. Position and install the suspension rods or a suspension
device (supplied by installer) according to the unit model and
size in
“Dimensions and Weights,”
4. Level the unit by referencing the chassis end panels.
Adjust the suspension device.
5. Complete piping and wiring connections, in addition to any
necessary ductwork as instructed in the following sections.
6. Install the bottom panel before starting the unit.
7. If installed ensure condensate drain line is pitched one inch
per ten feet of pipe away from the LSC unit.
Hanger Brackets – Size 3 Unit
Top View
Side View
Drawing No: LSC009
Hanger Brackets – Size 4 Unit
Top View
Side View
Drawing No: LSC010