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What signal tells the machine that the UV is up to power and ready?

April 26, 2017Machine power ready signal tells UV

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What signal tells the machine that the UV is up to power and ready?

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The Voltage Relays (VR1/VR2) signal the lamp has reached its normal operating voltage. This signal is used to start the cooling blower and to notify the printer. The normal operating voltage for a MetalBox lamp is anywhere between 250 and 310 volts, hence the Voltage Relay is normally set to the lower value.