Operator`s manual

ManualsBrandsDENTSPLY ManualsFurnaceVulcan Box A-130

Owner & Operator's Manual

Description Page

Safety ............................................... 2

Features ........................................... 3

Applications ...................................... 3

Installation ........................................ 4

Operating Instructions ...................... 5

Specifications ................................... 6

Setup & Maintenance ....................... 9

Troubleshooting................................ 10

Accessories ...................................... 11

Product Service ................................ 11

Warranty........................................... Back

Models: A-130 A-550 A-1750

100V --- 9493486 ---

100-120V 9493300 --- ---

120V --- 9493306 ---

200-240V 9493301 9493307 9493407

230 (EURO) --- --- 9493657

Vulcan Box Furnace

with Automatic Controls

Summary of content (12 pages)

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with Automatic Controls Vulcan Box Furnace ® Owner & Operator's Manual Models: 100V 100-120V 120V 200-240V 230 (EURO) A-130 A-550 A-1750 --9493300 --9493301 --- 9493486 --9493306 9493307 --- ------9493407 9493657 Description Safety ............................................... Features ........................................... Applications ...................................... Installation ........................................ Operating Instructions ...................... Specifications ...
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FEATURES • High Performance, Hybrid Muffle; • Longer life and more durable than Fiber; • Faster heating and Faster cooling than Firebrick • Wide Operating Temperature Range: 200°C (392°F) --- 1100°C (2012°F) • Smooth, low force vertical lift door, with roll back action; Gives maximum access with minimum vertical space • Durable stainless steel front panel • Automatic temperature controller; Select temperature with front panel control knob and muffle temperature is maintained at that temp • Easy to operat
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INSTALLATION INSTRUCTIONS UNPACKING: CAUTION: Carefully unpack and remove the furnace from its shipping carton. Save the carton and other packing material for future use in transporting the furnace. Shipping damage should be reported to the carrier as soon as detected.
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OPERATIONS STARTING OPERATION: Close the furnace door. Turn the green power switch to the on (I) position. The light inside the switch will turn on. An interlock door switch located inside the furnace disconnects the power to the muffle when the door is opened. The door must be closed for the furnace to heat. Turn the setpoint knob to desired temperature and the furnace will ramp to the set temperature. Turn off the power switch, to turn off the furnace.
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OUTLINE DRAWINGS mm(in) MECHANICAL Exterior Dimensions: Model A A-130 A-550 A-1750 B 510mm(20.0") 635mm(25.0") 815mm(32.0") C 350mm(13.8") 410mm(16.0") 545mm(21.5") Internal Muffle Dimensions: Model E A-130 A-550 A-1750 120mm(4.6") 180mm(7.0") 250mm(10.0") E D 290mm(11.5") 330mm(13.0") 400mm(15.8") 430mm(17.0") 610mm(24.0") 535mm(21.0") F G 140mm(5.7") 230mm(9.0") 360mm(14.0") 130mm(5.2") 230mm(9.0") 320mm(12.
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SETUP & MAINTENANCE TEMPERATURE ADJUSTMENT: Every VULCAN furnace is calibrated in the factory at 1100°C. CAUTION! Unplug the power cord before attempting to adjust the calibration. The Thermocouple and PC board are connected to the AC power supply! The calibration can be adjusted by turning the trimmer potentiometer (pot) RP1 located on the "A" Controller board. If the meter temperature is lower than the temperature setting that the control knob is set to, turn the trimmer pot one 1/4 turn clockwise.
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TROUBLESHOOTING THE VULCAN "A" CONTROL PROBLEM Not Heating CHECK LIST / CAUSES Does the green power switch light? No: - Check power receptacle or outlet for power. - Check line or power cord connections. - Check door that it is completely closed. Door switch may be interrupting power. Yes: - Check the control knob and verify that it is turned to desired temperature. - Check the fuse on the controller PCB. - Check heating element plates for continuity.
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ACCESSORIES DESCRIPTION PART NUMBER Tongs; 25cm (10") Stainless Steel Tongs; 30cm (12") Stainless Steel Tongs; 36 cm (14") Plated Steel 9390014 9390015 9491010B Tray- Bottom, Model 130 Tray- Bottom, Model 550 Tray- Bottom, Model 1750 9353053 9353057 9353060 Shelf - free standing, Model 550 Shelf - Model 1750 Muffle Hardening Agent Temperature Pellets, Bottle of 25 705 °C (1300 °F) 815 °C (1500 °F) Exhaust port ball plug Small (Models 130, 550) Large (Model 1750) 9493327 9493396 9491006 Service Manua
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WARRANTY WARRANTY: Except with respect to those components parts and uses which are hereinafter described, DENTSPLY NeyTech warrants this furnace to be free from defects in material and workmanship for a period of two years from the date of sale.