Operating Instructions DFO/DFI Series Mechanical Convection Ovens/Incubator
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2.2 Descriptions
2.2.1 Front view (Fig1)
Fig1 Front view
①
Door lock
②
Ventilating adjustment knob
③
Magnet coin for door switch
④
Controller panel and keypad
⑤
Reset access for STB
⑥
Residual current circuit breaker (RCD)
⑦
Testing access for STB
（
DFO
）
⑧
Door interlock switch
Reset access for STB
Testing access for STB
Door interlock switch
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