Muffle furnace maintenance and repair

Be used again after the first time or long-term disabled muffle furnace, oven, furnace temperature of 200 ° C to 600 ° C for four hours is appropriate
2, long-term use muffle furnace temperature shall not exceed the maximum temperature.
3, muffle furnace and controller ambient temperature 0 to 50 ° C, relative humidity not more than 90% of the non-conductive dust, no explosive gas and corrosive gases in the workplace.
4, perfusion liquid and molten metal to muffle furnace hearth is prohibited.
Replacement muffle furnace wire, first remove the furnace chimney, open the furnace tailgate, remove the intermediate insulating brick stoves can be extracted for a good furnace wire, and then still installed
6 muffle furnace door lighter off light on, to prevent damage to the parts.
To extend the life of the muffle furnace and ensure safety after the end of the muffle furnace use should be promptly removed from the muffle furnace furnace samples, exit the heating and turn off the power.