Service manual

All installations and services must be performed by qualified service personnel.
: If you suspect there is a problem with the furnace, the venting system or any other
related problem, immediately contact a qualified service agency. If a service agency is not
available contact your fuel supplier.
: Personal injury, or property damage, could result from major repair or service of
this furnace by anyone other than a qualified contractor. Only the routine maintenance
described in the user section of this manual should be performed by the user.
: The area around the furnace should be kept free and clear of combustible
materials, especially papers and rags.
: Never burn garbage or refuse in your furnace. Never try to ignite oil or gas by
tossing burning papers or other material into your furnace.
: Do not attempt to start the burner when:
1. Excess oil or gas has accumulated.
2. The furnace is full of vapors.
4. The combustion chamber is very hot.
If one or more of these conditions exist, contact a qualified service person.
: Do not block or obstruct air openings on the furnace or air openings
communicating with the area in which the furnace is installed.
: Do not allow the outside air intake to be blocked or obstructed by vegetation, ice,
snow or any other materials.
: Do not use this furnace if any part has been underwater. Immediately call a
qualified service agency to inspect the furnace and to replace any part of the electrical or
control system which has been underwater.
: Should overheating occur or the fuel supply fail to shut off, shut off the manual
fuel supply valve to the furnace before shutting off the electrical supply.
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