Page 25 of 35
3. Install the electric auxiliary heat module
NOTE:
For model EAH-10A(UL)
①
Electric auxiliary heat assembly
②
Electric auxiliary heat cover
For model EAH-15A(UL), EAH-20A(UL)
①
②
Electric auxiliary heat assembly
4. Using two screws (packed with accessories) to install
the electric control components
NOTE:
•
Ensure that the buckles of Electrical Installation
board are clipped into the rectangular gap of the
fixing plate of the fan wheel
•
The wire hole for the connective cable must be
attached with rubber ring
NOTE:
•
Electric auxiliary heating wiring diagram packed
with the accessories
•
Please paste the wiring diagram in the designated position after the
installation of electric auxiliary heating module is completed for convenience
of later maintenance
5. Re-install the upper cover assembly
–
use 4 screws
to fasten the rubber cap assembly (packed with the
accessories)
NOTE:
Fire prevention materials shall be used for air duct
installation. Inflammable and explosive materials shall
not exist around the air duct. Install electrical auxiliary
heating power supply wire diameter specification of at
least 8AWG.
