Remote Blower Wiring - Zephyr ALA-M90BBX Installation And Use Instructions And Warnings

REMOTE BLOWER WIRING

1. Remove the cover from the wiring box marked "120 Vac input".
2. Remove one knockout from the (2) wiring boxes (box marked "120 Vac input" and box
marked "motor connection").
3. Run 4-wire plus ground power cable from the remote blower to the remote blower wiring
box marked "motor connection" (Fig.21B).
4. Feed 6" of cable through the knockout opening and secure the cable to the wiring box with
an appropriate connector.
5. Make electrical connections at the hood (box marked 120 Vac input). Connect white-to-
white, black-to-black, green-to-ground (Fig.21A).
6. Make electrical connections (remote blower box marked "motor connection"). Connect
white-to-white, black-to-black, blue-to-blue, red-to-red, green-to-ground (Fig.21B).
7. Mount the wiring box covers and screws. Make sure wires are not pinched between the
cover and box.
External blower connection:
1. Make electrical connections at the remote blower (see instructions provided with the
remote blower).
HOOD WIRE
HARNESS
CONNECT:
WHITE-TO-WHITE,
BLACK-TO-BLACK,
GREEN-TO-GROUND.
BOX MARKED
"120 VAC INPUT"
A
GROUND
WHITE
(COMMON)
BLACK
(HIGH)
BLUE
(MED)
RED
(LOW)
GREEN
(GROUND)
REMOTE BLOWER
B
- 21 -
(2)
MOUNTING
SCREWS
3.9 x 9,5 mm
REMOTE
BLOWER
BOX
CONNECT:
WHITE-TO-WHITE,
BLACK-TO-BLACK,
BLUE-TO-BLUE
RED-TO-RED
GREEN-TO-GROUND.
FIG.21