Elmer's Glass Kiln - Manual (Page 4)

Setting Up the Kiln
Electrical Installation
You must plug your kiln into a circuit that no other appli-
ance uses while the kiln is firing. Turn off the circuit breaker
or unscrew the fuse for the circuit that your kiln will be
plugged into. Check to see
if other appliances shut off
too. If that circuit powers
appliances that must re-
main on while the kiln is
firing, plug your kiln into a
different circuit.
Note: 120 volt kilns:
avoid extension cords
if possible. If you
must use one, never
use one smaller than
12 gauge and longer
than 20 feet. Never
plug it into a ceiling
outlet!
Voltage fluctuation can vary firing time from as little as
half to more than twice the average time. If the voltage is too
low, the kiln may never reach full temperature.
The receptacle must have a separate safety grounding
wire. This protects you from serious electrical shock.
Changing the cord plug will void your warranty!
Where to Locate the Kiln
1 Place your kiln in a well ventilated, covered and pro-
tected area such as the garage, basement, utility or
hobby room.
Note: Some people keep their kiln outside on a cov-
ered patio. This is okay so long as the kiln is not sub-
jected to excessive humidity. We recommend good
ventilation. However, some materials, such as silver
clay, may not need special ventilation.
2 Remove gasoline, paint, and other flammable
materials from the kiln room.
3 Provide a minimum of 12 inches clearance between
kiln and the closest wall.
4 Never allow the room temperature of your firing
room to exceed 100 - 110° F. Measure the tempera-
ture about 3 feet from the kiln. If necessary, use fans
to lower room temperature.
5 Keep the kiln away from curtains or other combusti-
ble materials.
6 Position kiln on a level, fire-proof surface. We rec-
ommend an 18” x 18” piece of sheet metal or a large
ceramic kiln shelf.
Note: If you are with the kiln at all times during fir-
ing, you can place it directly onto a workbench or
kitchen table. A fire-proof surface is ideal, though,
because it provides a safe place to lay hot shelves re-
moved from the kiln.
7 Keep unsupervised children away.
8 Keep the power supply cord away from the kiln case.
There is little danger of serious burn from accidental
contact if you exercise the same caution you would use with
an electric iron.
Transporting the Kiln
Some people take their kilns to seminars or on vacation.
The easiest way to transport the kiln is to use the original
packing materials.
If you no longer have the packing materials, transport the
kiln on its back with the door facing up. Place a thin sheet of
foam cushioning between the door and the firing chamber to
prevent rubbing. Avoid subjecting the kiln to excessive vi-
bration during travel.
4
Place the kiln on a fire-proof surface, such as a large ceramic kiln shelf.