Main Burner Flame (Qualified Servicer Only ); Cleaning Burners; Accessories And Functional Parts; Heet Etal Ccessories - Amana APG14 M Series Installation & Operating Instructions Manual

6. To reduce the chances of repeated fouling of the heat
exchanger, perform the steps listed in "Startup,
Adjustments, and Checks".
M B F (Q
AIN URNER LAME
Flames should be stable, soft and blue (dust may cause
orange tips but must not be yellow). The flames must extend
directly outward from the burner without curling, floating or
lifting off.
Check the burner flames for:
1. Good adjustment
2. Stable, soft and blue
3. Not curling, floating, or lifting off.
Burner Flame
T
O AVOID PERSONAL INJURY OR DEATH DUE TO ELECTRIC SHOCK,
DO NOT REMOVE ANY INTERNAL COMPARTMENT COVERS OR ATTEMPT ANY
C
ADJUSTMENT. ONTACT A QUALIFIED SERVICER AT ONCE IF AN ABNORMAL
FLAME SHOULD DEVELOP.
At least once a year, prior to or during the heating season,
make a visual check of the burner flames.
NOTE: This will involve removing and reinstalling the heat exchanger
door on the unit, which is held by two screws. If you are uncertain
about your ability to do this, contact a qualified servicer.
If a strong wind is blowing, it may alter the airflow pattern within the
unit enough that an inspection of the burner flames is not pos-
sible.
C B
LEANING URNERS
1. Shut off electric power and gas supply to the unit.
2. Remove the screws securing the manifold to the burner
retention bracket. Remove the manifold and rotate each
burner counterclockwise to remove.
Manifold
Manifold Assembly
3. Remove the burners.
4. Use a bottle brush to clean burner insert and inside of the
burners.
S O
UALIFIED ERVICER NLY
WARNING
Burner
Burner
Bracket
5. Replace burners and manifold, inspect the burner
assembly for proper seating of burners in retention slots.
6. Reconnect electrical power and gas supply.
)
L
ABEL ALL WIRES PRIOR TO DISCONNECTION WHEN SERVICING CONTROLS.
W
IRING ERRORS CAN CAUSE IMPROPER AND DANGEROUS OPERATION.
A
For further information on the yearly inspection, consult the
User Manual. It is recommended that a qualified servicer
inspect and service the unit at least once each year.
Turn the unit on at the thermostat. Wait a few minutes, since
any dislodged dust will alter the normal flame appearance.
Flames should be predominantly blue and directed into the
tubes. They should not be yellow. They should extend directly
outward from the burner ports without curling downward,
floating or lifting off the ports.

ACCESSORIES AND FUNCTIONAL PARTS

S M
HEET ETAL
Additional accessories can be purchased to fit specific application
needs. Parts and instructions are available from your distributor.
F
UNCTIONAL
Auxiliary Limit Switch
Blower Housing
Circulator Blower Motor
Blower Wheel
Burner
Capacitor
Compressor
Condenser Coil
Condenser Fan Blade
Condenser Fan Motor
Contactor
Gas Manifold
Evaporator Coil
G I
ENERAL
1. Refer to the description in Functional Parts List when
ordering any of the listed functional parts. Be sure to provide
the unit model and serial numbers with the order.
2. Although only functional parts are shown, all sheet metal
parts, doors, etc. may be ordered by description.
3. Parts are available from your distributor.
22
CAUTION
CAUTION
LWAYS VERIFY PROPER OPERATION AFTER SERVICING.
A
CCESSORIES
P
ARTS

FUNCTIONAL PARTS

Flame Roll-out Switch
Flame Sensor
Gas Orifice
Gas Valve
Heat Exchanger
High Limit Switch
Igniter
Ignition Control
Induced Draft Blower
Pressure Switch
Pressure Switch Hose
Thermostatic Expansion Valve
Transformer
Functional Parts List
NFORMATION