3.5 Connecting to an AC power supply
31
UCR INSTRUCTION MANUAL
Ch.3
• Be sure to connect the power plug securely to prevent erroneous unplugging during
use. Otherwise, the equipment will not function.
• Do not extend a single wall mains outlet into multiple outlets for connecting the
power cords of both the endoscopic CO
2
regulation unit and electrosurgical unit.
Otherwise, malfunction of the equipment may result.
1 Confirm that the endoscopic CO
2
regulation unit is OFF.
2 Connect the power cord of the endoscopic CO
2
regulation unit to the AC power inlet.
3 Connect the power cord plug directly to a 3-pin hospital grade AC outlet (wall mains
outlet) that meets the power requirements indicated on the electrical rating plate on
the rear panel of the endoscopic CO
2
regulation unit.
Figure 3.6
Power cord plug
Properly grounded wall mains outlet
AC power inlet
Power cord