5�2 Fitting Brivis Promina Optional Winter-Seal; 5�3 Fitting The Brivis Promina & Brivis Contour Series Cooler - Rinnai brivis Contour Series Installation Manual

5. COOLER INSTALLATION
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The unit's power supply and wall control leads are pre-wired to the Cooler control module�
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These leads feed down from the base inside the dropper duct, and then out into the roof cavity through a 43mm
hole in the dropper duct�
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This hole MUST BE on the left-hand-side on the low side of the roof� This will accommodate the loom grommet
and allow the wires to be retracted from the dropper duct�
5.2 FITTING BRIVIS PROMINA OPTIONAL WINTER - SEAL
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For detailed instructions please refer to Brivis Series 5 Winter-Seal Installation Instructions provided with the
Brivis Series 5/6 Winter-Seal kit�
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This Procedure must be completed before the Cooler is mounted onto the dropper duct, preferably before the
Cooler is lifted up onto the roof�
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Gently lift the unit up so that you can see the Cooler's air outlet�
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On the Winter-Seal blades is an orange sticker indicating the bottom� This sticker should be facing down when
the cooler is in its final position.
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Insert one end of the winter seal blades into the mounting holes provided on the base of the cooler�
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Lock the other side into place, ensuring that they have been placed in the correct direction and that they are
both free moving�
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Then proceed with the mounting of the cooler into the dropper duct�
5.3 FITTING THE BRIVIS PROMINA & BRIVIS CONTOUR SERIES COOLER
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The Cooler should now be mounted into position� Insert the Cooler's air outlet fully into the dropper duct�
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Ensure the Cooler base sits fully on the dropper box flange and that the base latching brackets (four) retract over
the flange on both sides of the dropper, to lock it onto the dropper duct. See diagram A below.
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Fold the end of all four latching brackets in towards the dropper box� Using the hole at the end of the latching
bracket as a guide, drill a 3mm pilot hole through the dropper box only� DO NOT penetrate the plastic chassis�
Four 8g x 3/8" stainless steel screws should be inserted to secure the four latching brackets to the dropper box�
See diagram B below�
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The Cooler's smallest filter pad and the water supply connection fitting MUST BE on the high side of the roof�
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Ensure the 3 pin power plug and lead, together with the Wall Control connection lead, are also fed to the inside
of the dropper duct before retracting the wires and fitting the grommet.
A
Brivis
B
12 Evap AC IM