Product Description And Application; Shipping Inspection; Electrostatic Discharge (Esd); To The Installer - Whirlpool WGFM29 Installation Instructions Manual

93% and 95% 2-stage variable-speed gas furnace
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Goodman 43
Should overheating occur or the gas supply fail to shut
off, turn off the manual gas shutoff valve external to the
furnace before turning off the electrical supply.
Goodman 48
Possible property damage, personal injury or death due
to fire, explosion, smoke, soot, condensation, electrical
shock or carbon monoxide may result from improper
installation, repair, operation or maintenance of this

Shipping Inspection

All units are securely packed in shipping containers tested
according to International Safe Transit Association specifications.
The carton must be checked upon arrival for external damage. If
damage is found, a request for inspection by carrier's agent must
be made in writing immediately.
The furnace must be carefully inspected on arrival for damage
and bolts or screws which may have come loose in transit. In the
event of damage, the consignee should:
1. Make a notation on the delivery receipt of any visible damage
to the shipment or container.
2. Notify the carrier promptly and request an inspection.
3. With concealed damage, the carrier must be notified as soon
as possible—preferably within 5 days.
4. File the claim with the following support documents within a
9-month statute of limitations.
Original or certified copy of the Bill of Lading, or
indemnity bond.
Original paid freight bill or indemnity in lieu thereof.
Original or certified copy of the invoice, showing trade
and other discounts or reductions.
Copy of the inspection report issued by carrier's
representative at the time damage is reported to carrier.
The carrier is responsible for making prompt inspection of the
damage and for a thorough investigation of each claim. The
distributor or manufacturer will not accept claims from dealers for
transportation damage.

Electrostatic Discharge (ESD)

NOTE: Discharge static electricity accumulated in the body
before touching the unit. An electrostatic discharge can adversely
affect electrical components.
Use the following steps during furnace installations and servicing
to protect the integrated control module from damage. By putting
the furnace, the control and the person at the same electrostatic
potential, these steps will help avoid exposing the integrated
control module to electrostatic discharge. This procedure is
applicable to both installed and noninstalled (ungrounded)
1. Disconnect all power to the furnace.
NOTE: Do not touch the integrated control module or any
wire connected to the control prior to discharging your body's
electrostatic charge to ground.
2. Firmly touch a clean, unpainted, metal surface of the furnace
away from the control. Any tools held in a person's hand
during grounding will be discharged also.
3. Service the integrated control module or connecting wiring
after following the discharge process in Step 2.
NOTE: Do not recharge your body with static electricity by
moving or shuffling your feet or touching ungrounded
objects. If you touch an ungrounded object, repeat Step 2
before touching the control or wires.
4. Follow steps 1 through 3 before removing a new control from
its container or installing the control on a furnace. Return any
old or new controls to their containers before touching any
ungrounded object.

To The Installer

Before installing this unit, please read this manual thoroughly to
familiarize yourself with specific items which must be adhered to,
including, but not limited to:
Unit maximum external static pressure
Gas pressures
Btu input rating
Proper electrical connections
Circulating air temperature rise
Minimum or maximum CFM
Motor speed connections
Important Note to the Owner Regarding
Product Warranty
Your warranty certificate is supplied as a separate document with
the unit installed by your contractor. Read the limited warranty
certificate carefully to determine what is and is not covered. Keep
the warranty certificate in a safe place. If you are unable to locate
the warranty certificate, please contact your installing contractor,
or contact customer service at 1-866-944-7575 to obtain a copy.
To receive the Lifetime Heat Exchanger Limited Warranty, good
for as long as you own your home, and the 10-Year Parts Limited
Warranty, online registration must be completed within 60 days of
installation. Online registration is not required in California or
Product limited warranty certificates for models currently in
production can be viewed at If your
model is not currently in production or does not appear on the
website, please contact your installing contractor or contact
customer service at 1-866-944-7575 to obtain a copy of your
warranty certificate.
To register your unit, go to Click on the
manufacturer's Comfort Commitment
the bottom center of the home page. Next, click on the Click
Here to Register Your Product link located at the top center of the
page, and complete the forms in the manner indicated.
Goodman 49
To prevent property damage, personal injury or death due
to fire, do not install the furnace in a mobile home, trailer
or recreational vehicle.
Warranty link located at

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