Earth Klear Sky 400, Owner'S Manual, Page: 16 / 57

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4) Faulty installation or connection.
5) Not testing and treating your water for recommended chemical treatment, & rust inhibitor.
6) Disasters, such as wind storms, fires, etc.
7) Failure to properly power ground furnace.
8) Insufficient and/or excessive draft
9) Consumption that exceeds use limits
10) Transportation and/or packaging costs
11) Warped doors or grates
12) If your furnace has a failure in the sheet steel that is not in conjunction with a weld, it will NOT be
warranted. (i.e. split door frame, water jacket, etc)
13) Damage to the thermostat due to over-heating from intensive and non-approved use (such as
ash door left open, or the fan left off during high fires)
14) Failure of the water pump resulting in an over heating of the furnace
15) Misuse or incorrect use
16) Insufficient or inadequate relation between the nominal power of the equipment and the heat
requirements of the premise
17) Failure to return the warranty sheet information form within 60 days
18) Consequential or incidental damage, such as loss of anti-freeze and/or water treatment
19) Transportation and installation.
20)Deterioration due to non-use of the unit.
21) All and any costs not previously agreed to and accepted by Earth Outdoor Wood Furnaces.
22)Warranty starts on date of delivery, and is contingent upon receipt of full payment, copy and
verification of water sample directives within 60 days of purchase