Omtech SH-H1309 User Manual page 9

J. Control Panel—The control panel offers hands-on control of the engraving process, including manual movement
of the laser head and firing of the laser.
K. Reset Button—Press this button after the emergency is over to restore power to your machine. You also need to
press this button if the laser is turned off by the interlocks when the cover or one of the doors is opened during
engraving.
L. Indicator Lights—The red light comes on when the laser key turns on. The orange light comes on when the
cover opens. The green light comes on when the control system power turns on.
M. Warnings—This notice supplements the Safety Information chapter of this manual. Read it carefully before
using the machine.
N. Top Right Access Door—This door provides access to the underside of the control panel for troubleshooting and
wiring repairs.
O. Feet—These feet can be rotated down to help anchor the machine in place.
P. Front Access Door—This door provides access to the area below the workbed for easy cleanup.
Q. Main Power Switch—This switch controls the main power supply to the machine.
R. Connection Inputs—This panel includes the machine's ports for its USB, computer, and Ethernet connections.
S. Bottom Right Access Door—This door provides access to the mainboard, motor drivers, and power supplies.
C2 C2 C2 C2
C1 C1 C1 C1
C3 C3 C3 C3
C5 C5 C5 C5
C4 C4 C4 C4
Rear View
A. Top Rear Access Door—This door opens to the laser bay, holding the laser tube and its connections.
B. Laser Tube—This long glass tube is filled with helium, nitrogen, and CO₂ gas and water cooled to safely
produce your engraving laser. Its connection to the laser power supply is extremely high voltage and extremely
dangerous.
C1. Air Assist Pump Port—If additional air assist is needed, remove the cover and connect your additional air
assist through this port.
C2. Air Assist Intake—This port connects to your air assist to provide its pressurized air. Periodically check its
filter to keep it clear of any obstruction.
C3. Ground—Grounds the machine.
C4. Main Power Socket—The socket connects to your main power supply.
C5. Power Outlet—This outlet powers the water pump.
D. Bottom Rear Access Door—This door provides access to the air pump for easier maintenance.
E. Exhaust Fan Port—Use this port to connect your exhaust fan (not included).
F. Water Ports—These ports connect to your water pump or chiller to keep your laser tube cool and stable.
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