Amana AIR COMMAND 80 User Manual

a
AIR COMMAND
80
Model GUI
(U pf
low)
GAS
FIRED WARM AIR
FURNACE
installation
operation
INSTRUCTIONS
IMPORTANT TO
THE
INSTALLER
Before installing this
unit
please read this
manual to
familiarize
yourself on
the
specific items which must
be adhered
to such as
maximum
external
static pres-
sure to
unit, air temperature
rise,
min. or max. cfm
and
motor
speed
connections.
Affix
these
Installation
Instructions adjacent to the
furnace.
TO
THE
OWNER
It
is
important that you fill
out the owner's registration
card and
mail
it today.
When filling in
the
registration
card, be sure
to include the
Model, Manufacturing
and
Serial Numbers, plus the installation date.
Your warranty
certificate is also supplied
with
the unit.
Read the warranty
carefully
and
note what is covered.
Keep the warranty certificate in
a safe place, so you
can
find it,
if
necessary.
If
additional operating instructions are required, call
the
dealer through whom the purchase
was made.
Keep this
literature in a safe place
for
future
reference.
A
WARNING
Should
overheating occur or the
gas
supply fail to shut off,
turn off
the manual gas
control
valve to the
furnace
before
shutting off the elec-
trical
supply.
A
WARNING
FOR
YOUR SAFETY
Do
not
store
or use gasoline
or
other flammable
vapors and liquids
in the
vicinity of this
or any
other
appliance.
A
RECOGNIZE THIS SYMBOL
AS
A SAFETY PRECAUTION.
A
WARNING
Improper installation,
adjustment, alteration, serv-
ice or
maintenance can
cause injury
or
property
damage
or
death.
Refer
to this
manual.
For
assistance
or
additional information
consult
a
qualified
installer,
service agency or
the gas
supplier.
A
WARNING
FOR YOUR
SAFETY
WHAT
TO DO
IF YOU
SMELL
GAS
•
Do not try
to light
any
appliance.
• Do
not touch any electrical
switch;
do
not
use
any
phone in your building.
• Immediately call your
gas supplier
from a neigh-
bor's phone. Follow
the gas
supplier's
instructions.
• If
you cannot reach your
gas supplier, call
the
fire
department.
THE
INSTALLATION
AND SERVICING
OF
THIS
EQUIPMENT SHOULD
BE PERFORMED
ONLY
BY
QUALIFIED, EXPERIENCED
TECHNICIANS.
Due
to policy of
continual product
improvement, the
right is reserved to
change specifications
and design
without notice.
100266-8
Rev. 1

Amana AIR COMMAND 80 Specifications

General

Model	AIR COMMAND 80
Category	Furnace
Efficiency	80% AFUE
Stages	Single-Stage
Filter Type	Standard
Fuel Type	Natural gas
Heating Capacity	40, 000 to 120, 000 BTU/h
Ignition Type	Hot surface
Warranty	10-year limited warranty
Vent Type	Atmospheric venting

Summary

Installer and Owner Information

Essential Safety Warnings

Critical safety precautions for installation and operation, including fire and gas leak risks.

Induced Draft Gas Furnace Specifications

Performance Data and General Installation

CFM and Temperature Rise Performance

Data relating airflow (CFM) and temperature rise to external static pressure.

FURNACE LOCATION AND CLEARANCES

Location Requirements and Airflow

Guidelines for furnace placement, combustion air, and ventilation.

Clearance Requirements

Minimum clearances to combustible surfaces and accessibility needs for servicing.

COMBUSTION AND VENTILATION AIR

Air Supply Requirements and Warnings

Critical information on providing adequate air for combustion and ventilation, including safety warnings.

VENTING GUIDELINES AND WARNINGS

Venting Procedures and Warnings

Instructions and safety warnings related to furnace venting and common venting issues.

BURNER OPERATION AND FLAME CHECK

GAS SUPPLY AND PIPING MANAGEMENT

Natural Gas Piping Installation

Guidelines and requirements for installing natural gas piping to the furnace.

PROPANE GAS SYSTEM INSTALLATION

Propane Gas System Warnings

ELECTRICAL WIRING AND CONNECTIONS

FURNACE OPERATING INSTRUCTIONS

Starting and Stopping the Furnace

Gas Pressure and Input Measurement

Procedures for checking manifold pressure and gas input rate.

LIMIT AND FAN CONTROL FUNCTIONALITY

Temperature Rise Verification

Blower Speed Adjustment for Airflow

ELECTRICAL WIRING SCHEMATICS AND DETAILS

Critical Wiring Warnings and Polarity

Essential safety warnings regarding proper wiring polarity and grounding.