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UltraLasers DHOM Series User Manual page 2

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3-4 Modulated signal access port can be used for TTL or analog modulation; as for
the access to TTL signal, red for positive, white for negative; as for the access to
analog modulation, red for positive, blue for negative.
3-5 Work Status Indicators
3-6 Laser head power connector.
3-7 Power supply connector.
3-8 Laser aperture.
4. Operation
4-1 Connect the wires from the laser head to the power supply, and secure the screw.
4-2 Remove the sticker over the laser head. (To avoid the beam from harming others,
before starting, a rather dark metal object should be placed in front of the laser
head to absorb the beam.)
4-3 Plug in the power supply to the outlet.
4-4 Turn on the power switch; "Power" indication light should turn on.
4-5 Turn on the key switch; "Laser" indication light should light up in approximate.
10 seconds, laser will start operating; After ten minutes under room temperature,
the product will operate stably.
4-6 If indication "Alarm" lights up, turn off the product immediately by the power
supply, let system cool down and then restart it, the laser will operate at normal
status.
4-7 When need to access to TTL and analog modulation, please refer to "Instruction of
Laser Modulation"
4-8 To turn off device: turn off the key switch, turn off the power supply, then pull out
the plug.
4-9 Re-attach the sticker to the laser aperture.
5. Warranty
5-1 This product has a warranty of ONE year after the date of purchase.
5-2 Signs of destruction, dismantling, self-repair, disobeying the instructions, broken
in appearance or mismatch of serial numbers and records are NOT included in the
warranty
5-3 Service is only available within the warranty limit and by normal operation of the
device.
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Ultralasers, Inc.
Address: 610-3050 Pharmacy, Ave. Toronto, Canada. M1W 2N7
E-Mail:shawn@ultralasers.com

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