•Do not operate this unit empty.
•When using the unit at a distance where an extension cord becomes necessary, a
Operation
To load oven, open latch on lid and simply place desired amount of electrodes in oven. The oven capacity is 50 lbs. of 18” electrodes.
To turn on the unit, simply plug the 8’ UL listed power cord into power source of appropriate voltage. Oven may be operated on direct current IF AMPLE VOLTAGE IS AVAILABLE. (Check name plate for voltage.) Unit will not heat to capacity without appropriate voltage.
On 240V models, the plug is not supplied due to the many different receptical configurations in the field. When attaching the plug to the power cord, be sure the plug is an approved component and is rated for the proper voltage and amperage. All units meet electrical code requirements when used with a grounding plug and a grounded receptical.
Temperature Setting
The model
Guide to Storage
See the enclosed guide to storage. This guide may be used in the absence of storage information from the electrode manufacturer. In critical situations, contact your electrode manufacturer.
Functional Description
The
Scheduled Maintenance
The manufacturer recommends that the unit be unloaded and cleaned of debris and dust every three months by removing the plunger from center tube and turning unit upside down and tapping gently on bottom. It is recommended to inspect the power supply cord for damage at this time. Replace cord if damaged.
Troubleshooting
The Keen oven model
IF OVEN FAILS TO OPERATE – NO HEAT
1.Check power source.
2.Check power cord continuity. Replace cord assembly if faulty.
3.If power supply cord checks out, disconnect oven from power supply and remove bottom cover and insulation.