Evenheat Kiln Model 5320 | Manual

  • Relays: Uses electromechanical relays to cycle power to the elements. Upgrading to Mercury Relays (where permitted) or Solid State Relays (SSR) is a common modification for extending component life.
  • Ventilation: Designed to be used with an external vent system (e.g., Orton Vent Master or L&L Vent-Sure) to remove fumes and even out temperature gradients.

    • The Evenheat Kiln Model 5320 manual dedicates an appendix to approved modifications:

    The newer manual focuses on the TAP interface. Key functions as per the manual:

    Crucial note from the Model 5320 manual: The TAP controller uses "Segment" programming. You can store up to 40 segments across 10 programs. For heat treating 1080 steel, the manual suggests Program 1: Ramp 500°F/hr to 1500°F, hold 10 min, then cool.

    The official manual begins with strict safety warnings. According to the Model 5320 manual, you must observe the following during setup:

    Based on the Evenheat application notes included with the Model 5320 manual:

    | Material | Target Temp | Ramp Rate | Hold Time | Quench Medium | | :--- | :--- | :--- | :--- | :--- | | 1080/1095 Carbon Steel | 1475°F | FULL | 5-10 min | Fast oil (Parks 50) | | O1 Tool Steel | 1450°F | FULL | 10 min | Warm oil | | A2 Stainless | 1750°F | 400°F/hr | 15-20 min | Air (plate quench) | | 440C Stainless | 1850°F | 800°F/hr | 30 min | Air or oil | | Sterling Silver (anneal) | 1200°F | FULL | 15 min | Water or air cool | | Titanium (stress relief) | 1300°F | FULL | 2 hours | Air cool |

    Since you may be working from a generic or legacy manual, remember these three things:

    If you want, I can search the web for downloadable copies of the Evenheat 5320 manual and return direct links. Proceed with a web search? evenheat kiln model 5320 manual

    Evenheat Model 5320 is a versatile ceramic and glass kiln, typically featuring a Kiln Sitter Model K for manual shut-off control

    . It is widely used for ceramics, glass fusing, and even metal heat treating. Quick Specifications Electrical : Operates on , drawing approximately 24 to 30 Amps : Rated at roughly 7200 Watts : Maximum temperature of (approx. 2300°F). Dimensions : Interior dimensions are roughly 17.5" Wide x 22.5" Deep Operation & Manual Control

    For the manual version with infinite switches, the firing process involves gradual temperature increases: SW Art Glass

    : Prop the lid open 1/2" to 1" and open the peephole to allow fumes to escape.

    : Rotate switches to "Low" for roughly 30 to 60 minutes to reach ~1000°F. Medium Heat : Increase switches to "Medium" for another hour.

    : Close the lid and peepholes, then turn switches to "High" until the desired cone melts or the target temperature is reached. Kiln Sitter : Ensure the Kiln Sitter

    is properly loaded with a pyrometric cone; the mechanism will automatically trip the power once the cone softens. Maintenance & Troubleshooting Evenheat 5320 Electric Kiln | Other - BigIron Auctions Relays: Uses electromechanical relays to cycle power to

    Essential Guide to the Evenheat Kiln Model 5320 Evenheat Model 5320

    is a classic electric kiln favored by ceramicists, glass artists, and metalworkers for its versatility and reliability. This manual guide provides essential information for operating, maintaining, and troubleshooting your to ensure it remains a "workhorse" in your studio. Technical Specifications

    Understanding the electrical requirements is critical for safe operation. Always check the nameplate on your specific unit for the most accurate details.

    Voltage: Standard single-phase 240V (also common in 208V configurations). Amperage: Approximately 30 Amps. Wattage: Roughly 7,200 Watts. Chamber Dimensions: Generally 17.5" Wide x 22.5" Deep.

    Maximum Temperature: Typically rated up to 2350°F (Cone 8), though firing consistently to Cone 6 is often recommended for longevity. Operational Instructions

    The 5320 model often features a manual kiln sitter (Model K) and infinite switches for temperature control. Manual Firing Procedure How to Operate a Manual Evenheat Kiln

    Finding a specific manual for the older Evenheat 5320 (often referenced as the The Evenheat Kiln Model 5320 manual dedicates an

    ) can be tricky as it is a discontinued manual model. However, you can find direct guidance and similar documentation through these sources: Manuals & Firing Guides 5320XL Manual (PDF):

    A manual for the 5320XL model is often cited by experts as the correct resource for the 5320 series. You can typically find it on the Evenheat Manuals page or directly via this discontinued model link General Operating Instructions:

    Because this is a manual kiln with toggle or infinite switches and a kiln sitter, standard Evenheat Glass Kiln Instructions Studio 8 Manual

    cover the essential switch positions (Low, Medium, High) and maintenance. Ceramic Arts Daily Community Quick Operation Tips for Model 5320 Firing Profile:

    For manual models, a common "slow fire" approach involves turning one switch on every hour. For example, turn the bottom switch to Low, then the middle after an hour, then the top, before gradually moving them all to Medium and eventually High. Kiln Sitter: Ensure you use the correct small cones (Sitter Cones) for the shut-off mechanism. Troubleshooting:

    If the kiln isn't heating, first check for tripped breakers or a "0" setting on the limit timer of the Kiln Sitter.

    For replacement parts like elements or wiring schematics, you can refer to specialized retailers like who host consolidated troubleshooting and parts guides. Does your 5320 have toggle switches infinite control knobs (the ones that click through numbered settings)? Good Source For An Evenheat 5320 Kiln Manual? - Forums