Use and Care Manual

Modena Use, Care, and Installation Guide

MODENA

WALL

CORE

ACT™ Conversion

Enabling ACT™

Before hood installation, gain access to PC board by following the steps below:

1. PC board is located on top of motor housing. Unscrew (4) screws and remove PC board from PC

board box shown in FIG. E.

NOTE: Take care when removing PC board as there are many wires connected to the board.

Disconnecting all the wires is not necessary as long as you can easily access the jumper pins

shown in FIG. F.

2. Change plastic jumper position as shown in FIG. F. to the set desired maximum blower CFM. By

default, the maximum CFM is set to 600 (jumper position 5-6 or 7-8).

3. Re-attach PC board to the PC board box. When hood is ﬁrst powered on, the new maximum

blower CFM will appear on the LCD for two seconds. Maximum blower CFM can also be displayed

on the LCD by pressing the Power Button for three seconds (with hood o.)

4. Remove the appropriate blower CFM sticker included with this sheet and place inside the hood

body below the wiring diagram label or in a clearly visible location.

NOTE: After re-positioning the jumper and powering on the hood, the CFM cannot be changed

again. Please contact Zephyr if you need further assistance.