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7
S T A R T I N G
The test fi re ensures you that the kiln is functioning properly and has not been damaged in shipping. Be sure that
the coating on the shelves is dry before your fi rst test fi re.
TEST FIRE PROCEDURE
• Place a shelf in the kiln chamber on three 1” (2.5cm) posts.
• Place a sample glass project using scrap fusible glass in the kiln and program the kiln using the instructions on
page 14. As a precaution you may want to provide a dam or barrier around the glass when fusing more than 2
layers. With more than 2 layers, the glass will spread until it reaches a thickness of 1/4” (6.5 mm).
• Let the kiln fi re and then cool to room temperature before opening the lid. If the project is fused or slumped to
your satisfaction the kiln is operating correctly. The need for slight adjustments to temperature are not uncom-
mon.
The fi rst time the elements are fi red they will give off some smoke. This is normal and expected. It is also common
for hairline cracks to appear in the fl oor and lid of a kiln. This is caused by the expansion and contraction of the mortared
brick and is considered normal. It will not affect the fi ring nor the life of the kiln.
TEST FIRING
1. Locate your kiln near a 120V outlet. Position the kiln to the left of your electrical outlet so the cord will have a direct
path to the outlet. Never use an extension cord.
2. Install it in a well ventilated, sheltered area such as a carport, garage, utility or hobby room. It should be convenient to
where you are working, and out of the way of traffi c areas.
3. Allow at least 18” (46 cm) of space between your kiln and adjacent walls.
4. Do not locate the kiln where fl ammable materials will be stored.
5. Never fi re your kiln within a four sided cabinet or closet. The fourth side must always be open to room air to prevent
the kiln from overheating surrounding surfaces. It is best to leave at least two sides open for easy access to controls
and viewing holes. Fully automatic kilns should not be located in a room that exceeds 105 °F (40.5 °C) or is less than
32 °F (0 °C) as damage to the electronic components may result.
6. The kiln must be placed on a non combustible surface such as cement, brick, metal or ceramic tile.
7. When installing a kiln in a room with a fi re control sprinkler system, please check the sprinkler head rating to insure
that heat emitted from the kiln will not activate the sprinkler system.
BEFORE YOU START
LOCATING THE KILN