Olympus UHI-2 Maintenance Manual - Page 12
Browse online or download pdf Maintenance Manual for Medical Equipment Olympus UHI-2. Olympus UHI-2 38 pages.
Print Page
5. Using Conditions
(1) Use the unit in a medical facility under the direction of a doctor.
(2) Don't use the unit in inflammable atmosphere.
(3) Ground the casing for safety.
(4) Use a medical power receptacle as a power supply.
(5) Use medical CO
(6) If CO
gas and a hose not for medical use are used, oil or foreign matter will flows into the unit
2
and cause a malfunction of the unit, failing to feed the CO
(7) Fix a CO
gas cylinder by standing it vertically. If a CO
2
liquid CO
gas will flows into the unit causing a malfunction, failing to feed the CO
2
normally.
(8) After using the unit, close the valve of a CO
the unit. Otherwise, failure in gas feeding may occur.
(9) To prevent the blood from flowing backward during inspection, insert a filter between the unit
and the gas feed tube.
6. External Connectors
(1) System
Connector for expanding the function (RS-232C)
Communication command (not published)
No.
Signal
1
TXD1
2
RXD1
3
RTS1
4
CTS1
DSR1
5
6
7
SWC
8
SWC GND
(2) Foot switch
Smoke evacuation control
No.
Signal
1
FOOT SW C
FOOT SW E
2
FOOT SW A
3
4
gas, the exclusive high pressure hose and wall piping adapter.
2
Description
SG
Description
FG
Grounds the signal.
gas normally.
2
gas cylinder is lied or inclined, the
2
gas cylinder, and extract the residual CO
2
Direction
Direction
1-9
SPECIFICATIONS
gas
2
gas in
2
Destination
UPUH15U J4
UPUH15U J4
UPUH15U J4
UPUH15U J4
UPUH15U J4
UPUH15U J4
UPUH15U J4
UPUH15U J4
Destination
UPUH15U J3
UPUH15U J3
UPUH15U J3
UPUH15U J3