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INSTALLATION INSTRUCTION
ACCESSORIES
These ERVs may be ordered with factory-installed features including Isolation Dampers and
Electronically Commutated Motors. Consult the supplemental Installation and Operation Manual(s)
for these features if supplied.
Standard TRC1200 with single phase original equipment motors are NOT suitable for use with solid
state speed control.
Three phase motors are NOT suitable for use with solid state speed control.
Single phase ECM motors are NOT suitable for use with solid state speed control. They already have
speed control built into the motor electronics.
Secure the TRC1200 with straps or clamps so that it cannot fall or tip in the event of accident, structural
failure or earthquake.
The TRC1200 weighs 340 lbs. It is the installer's responsibility to make sure that the screws or bolts used
for securing the units are properly selected for the loads and substrates involved.
MOUNTING THE UNIT
The TRC1200 is manufactured with two floor stands for installation at floor level in an upright position.
Adequate clearance for the access door latches must be provided.
The TRC1200 may also be hung on the wall or suspended from a ceiling. Screw or bolt mounting straps
or brackets directly to the sheet metal case as necessary. Remove the access doors before installing
screws—make sure your fasteners do not damage internal parts. Do not screw into the access doors.
Inspect Fans prior to start-up and connecting ductwork, when the TRC1200 unit and fans are installed
in the desired orientation, check the gap between wheel and inlet ring—it should be consistent all the
way around.
Spin the blower wheel vigorously to confirm it does not rub.
If the inlet ring needs re-adjusting, loosen the 4 bolts and nuts holding the inlet ring and adjust it such
that there is a consistent gap between the wheel and inlet ring.
ELECTRICAL SPECIFICATIONS
Use conduit, strain reliefs, etc. as required by code to secure the field wiring. Electrical knockouts are
provided for alternate line voltage and voltage control locations for field wiring to the internal electrical
box. If the alternate sites are desired for field wiring then carefully remove the knockout plugs from the
alternate sites. Insulate and plug the open knockout locations.
®
WARNING
WARNING
CAUTION
SOLERPALAU-USA.COM INSTALLATION, OPERATION AND MAINTENANCE MANUAL
INSTALLATION
ERV
TRC1200
If your unit is equipped
with EC Motors, please
refer to "EC Motor
Manual Supplement"
for more detail.
11
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