Troubleshooting Guide - Air King AKZA130 Manuel D'opération

SECTION 6
Wiring
CAUTION:
PANEL BEFORE STARTING INSTALLATION.
CAUTION:
IN ACCORDANCE WITH LOCAL CODES, ORDINANCES, OR NATIONAL
ELECTRICAL CODE. IF YOU ARE UNFAMILIAR WITH METHODS OF INSTALLING ELECTRICAL
WIRING, SECURE THE SERVICES OF A QUALIFIED ELECTRICIAN.
NOTE: This unit includes a side access panel for wiring that does not require the removal of the
fan's blower assembly.
1. Remove the wire compartment cover screw and place cover in a secure place (Figure 7).
Figure 7
2. Pull the loose black, white and green wires out from the wire compartment (additional
wires will be present). Install an approved electrical connector (not included) to the wire
compartment cover. Run a black (hot), white (neutral), and a green or bare ground wire
from the supply through the electrical connector. Connect all wires from the supply to their
corresponding wires within the wire compartment (Figure 8). Use approved methods for
all connections.
Black
Neutral (White)
Green
Figure 8
3. Carefully tuck wire back inside wire compartment and replace wire compartment cover
securing with the screw that was removed earlier.
SECTION 7
Completing the Installation
NOTE: When fan is mounted inline and no penetration is made into unconditioned spaces, there
is no need to use a sealant appropriate for contact with the building materials present and for the
temperature requirements of the installation to prevent air leakage from unconditioned spaces.
Additional material (backing rod, ceiling material) are also not required.
NOTE: This fan is rated for direct insulation contact (Type IC) and it is recommended that this fan
be completely covered by insulation in order to reduce heat loss or gain to unconditioned space.
1. Restore power and test your installation.
Trouble
1. Fan does not operate when the switch is on.
2. Fan is operating, but air moves slower than normal.
3. Fan is operating louder than normal
6728072 Rev. J 8/22
MAKE SURE POWER IS SWITCHED OFF AT SERVICE
ALL ELECTRICAL CONNECTIONS MUST BE MADE
Screw
Wire
Compartment
Cover
Black
Neutral (White)
Ground (Green or Bare)

Troubleshooting Guide

Probable Cause
1a. A fuse may be blown or a circuit tripped.
1b. Connector plug from motor is not plugged in. 1b.
1c. Wiring is not connected properly.
1d Motor has stopped operating.
2. Obstruction in the exhaust ducting.
3a. Motor is loose.
3b. Fan blade is hitting housing of unit.
SECTION 8
Access Panel
1. This unit includes a hinged access panel. This allows access to the interior of the fan once
installed. To access the interior, unscrew the screws holding the panel in place (Figure 8).
2. Reinstall the access panel by making sure the tabs are inserted into the slots on the
housing and pivoting the panel back towards the housing. Using the screws removed in
step 1, reattach the panel.
Figure 8
SECTION 9
Activating the Boost Speed
If your unit is equipped with a boost speed, and it is determined that additional flow is necessary
due to excessive duct resistance or other field conditions activate the boost speed by:
1. Find the 2 wire harness from the fan motor to the capacitor.
2. Disconnect the harness from the capacitor at the quick connect fitting and remove the
"Boost Label" from the quick connect fitting on the boost capacitor.
3. Plug the motor harness into the boost capacitor.
SECTION 10
Use and Care
CAUTION:
PANEL BEFORE SERVICING THE UNIT.
1. Cleaning the Fan Assembly: Wipe all parts with a dry cloth or gently vacuum the fan.
NEVER IMMERSE ELECTRICAL PARTS IN WATER.
CALIFORNIA RESIDENTS ONLY:
WARNING:
CHEMICALS] KNOWN TO THE STATE OF CALIFORNIA TO CAUSE CANCER.
WARNING:
[OR CHEMICALS] KNOWN TO THE STATE OF CALIFORNIA TO CAUSE
REPRODUCTIVE TOXICITY.
Suggested Remedy
1a. Replace fuse or reset circuit breaker.
Turn off power to unit. Remove Grill and plug motor into receptacle
in housing. Restore power to unit.
1c. Turn off power to unit. Check that all wires are connected.
1d. Replace motor.
2. Check for any obstructions in the ducting. The most common are bird
nests in the roof cap or wall cap where the fan exhausts to the outside.
3a. Turn off power to unit. Remove grill and check that all screws are fully
tightened. Restore power to unit.
3b. Call your dealer for service.
www.airkinglimited.com
Tab
Hinge
MAKE SURE POWER IS SWITCHED OFF AT SERVICE
THIS PRODUCT CAN EXPOSE YOU TO A CHEMICAL [OR
THIS PRODUCT CAN EXPOSE YOU TO A CHEMICAL
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