Olympus UCR, Instructions Manual

Page: 36 / 86

30
3.5 Connecting to an AC power supply
UCR INSTRUCTION MANUAL
Ch.3
DANGER
• Be sure to connect the power plug of the power cord directly to a grounded wall
mains outlet. If the endoscopic CO
2
regulation unit is not grounded properly, it can
cause an electric shock and/or fire.
• Do not connect the power plug to the 2-pole power circuit with a 3-pole to 2-pole
adapter. It can prevent proper grounding and cause an electric shock.
• Do not connect the power plug using an extension cord. It can prevent proper
grounding and cause an electric shock.
CAUTION
• Always keep the power plug dry. A wet power plug may cause electric shocks.
• Confirm that the hospital grade wall mains outlet to which this instrument is
connected has adequate electrical capacity that is larger than the total power
consumption of all connected equipment. If the capacity is insufficient, fire can
result or a circuit breaker may trip and turn OFF this instrument and all other
equipment connected to the same power circuit.
• Do not bend, pull or twist the power cord. Equipment damage including separation
of the power plug and disconnection of the cord wire as well as fire or electric shock
can result.
4
Connect the medical gas pipeline adapter to the medical gas pipeline hose and
tighten the adapter manually with a force (about 5 N·m (0.5 kgf/m)) until the position
where the connector is stopped. (See Figure 3.5)
5
Connect the hose to the CO
2
gas connector of the medical gas pipeline.
Figure 3.5
3.5 Connecting to an AC power supply
Medical gas pipeline hose
Medical gas pipeline adapter
for CO
2
regulation unit
Connector