Rudolf LX2300 Service manual
WA001_GB 2006-01-11_MI
GB
Servicing Manual
IM 200-300
LIGHT SOURCE LX 2300 (Xenon 300W)
Servicing Manual
GB
LIGHT SOURCE LX2300 (Xenon 300W)
Summary
1. Warnings and Precautions 2
2. Technical Features 3
3. Principle Plan 4
4. Comprehensive view - Setting up Plan 5
4.1 Filter board 6
4.2 Push button board 7
4.3 Standby board 8
4.4 Power supply 9
4.5 Servomotors + IRIS 10
4.6 Time meter 11
4.7 Rear face 12
4.8 Connector for power supply outline 13
5. IRIS Regulating 14
6. Proceedings for the Change of the Lamp 15
7. In Case of Breakdown 18
8. Pieces List 19
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WA001_GB 2006-01-11_MI
Servicing Manual
GB
LIGHT SOURCE LX2300 (Xenon 300W)
1. Warnings and precautions
- Only an authorized staff can use this kind of equipment, after a training.
- Please read carefully the instructions manual before setting up and using the light source.
- Before plugging the light source into the mains, make sure that the electric features of your wiring are quite
the same as those specified on the equipment. The identification label which mention the service voltage,
the electric consumption, etc. is on the rear panel of the appliance.
- Be careful: HIGH VOLTAGE inside the appliance!
Don’t open the rear panel of the equipment! Maintenance only by the authorized staff!
-
Never have your eyes neither in the axis of the light output, nor at the light cable output.
-
In order to avoid every risk of burn or electrocution, don’t expose this equipment to rain or to an excessive
moisture.
-
If any fluid infiltrate into the appliance, stop it immediately and remove the plug from the mains
-
Never let the mains flex fall and never put heavy things on it. If the mains flex is damaged, unplug immediately
the light source from the mains. Never start it with a damaged mains flex!
-
To remove the mains flex without damaging it, take it by the end. Never pull on the cable itself.
-
The mains plug must be near to the light source and easily accessible.
-
Check the ventilation to avoid any overheating of the equipment: fasten a minimum space of 15 cm on the left,
on the right and backwards.
-
Be careful: Never use the appliance next to a flammable gas.
-
Never put the equipment next to a heat source or in a place exposed to vibrations or shocks.
-
Don’t use abrasive/corrosive products to clean the surface of the light source: use only cleaning products and
disinfectants generally used in hospitals. Clean the light source as recommended by the standard cleaning
proceedings of your hospital.
-
This light source and its accessories require no special treatment at the end of their life.
-
Be careful: Don’t put the end of the light cable directly on the patient nor on every flammable material (paper,
gauzes, operative fields…) because it may be very hot: risks of burns.
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WA001_GB 2006-01-11_MI
Servicing Manual
GB
LIGHT SOURCE LX2300 (Xenon 300W)
2. Technical Features
- Xenon lamp
- Nominal power: 300 W
- Color temperature: 6 200°K
- Usual life of the lamp: 500 hours (for classical utilization cycles: 30 min. ON - 15 min. OFF)
- Compatible light cables: Storz (Wolf and Olympus with other adaptaters)
- Mechanical IRIS
- Adjustment of the light intensity with the push buttons
- Indication of the minimum and maximum light levels
- Litter: L = 300 mm; D = 311 mm; H = 125 mm
- Weight: 5 kg
- Power supply voltage: 115 - 230 V ~ - 50 - 60 Hz
- Electric Consumption: 350 VA
- 2 T4A Fuses
- Working temperature: +10 à + 40°C
- Moisture working: 85%
- Storage temperature: - 20 à + 45°C
- Storage moisture: 85%
- Continuous service
- Unprotected against water falls (IPX0)
- Unadapted to an utilization in the presence of an anaesthetic mixture flammable with air with oxygen or nitrous
oxide.
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WA001_GB 2006-01-11_MI
LIGHT SOURCE LX2300 (Xenon 300W)
3. Principle Plan
Servicing Manual
GB
115/230 V - 115/230 V -
Standby board
Filter board
§4.1
3
6
Push button board
§4.3
3
§4.2
Power supply
4
§4.4
Fans
§4.7
Lamp
§6
Servomotor + IRIS
§4.5
Servomotor + IRIS
§4.5
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WA001_GB 2006-01-11_MI
LIGHT SOURCE LX2300 (Xenon 300W)
4. Comprehensive view - Setting up Plan
Rear panel
(inside view)
V/J 0,75mm2
brown 0,75mm2
Switch
red 0,22mm2
black 0,22mm2
blue 0,75mm2
blue 0,75mm2
black 0,22mm2
red 0,22mm2
black 0,22mm2
Servicing Manual
GB
red 0,22mm2
Wire lamp
Xenon lamp
300 W
IRIS
Servomotor
Graving piece 6 pts 2,54
Ventilateur
N
Filter board
N
blue
P
P
Wire lamp
red 0,22mm2
black 0,22mm2
Graving piece 3 pts 2,54
brown
green/yellow
K1
Power supply
red/orange or yellow/orange
Twisted cord
Standby
board
Front panel
(inside view)
white
black
red
Time meter
black 0,22mm2
blue 0,22mm2
orange 0,22mm2
red 0,22mm2
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BP Board
red or yellow 0,22mm2
orange 0,22mm2
WA001_GB 2006-01-11_MI
LIGHT SOURCE LX2300 (Xenon 300W)
4.1 Filter board
Servicing Manual
GB
green/yellow to the power supply
neutral
blue to the power supply
Self
neutral
blue from mains socket
Self
brown from mains socket
CN2 Autocom bracket 3pts (2,54) to BP board
1 : Unregulated 24V output : 16V to 30V
2 : Ground
3 : Starting control of the main power supply - (with a relay unit) flow from 0 - -> nearly 3V (2,8 to 3,5V) for the
starting (setting off of the relay unit on and after 2,5V)
phase
3 2 1
CN2
phase
Transformateur
brown to the power supply
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WA001_GB 2006-01-11_MI
LIGHT SOURCE LX2300 (Xenon 300W)
4.2 Push button board
1 6
CN10
CN5
4
Microcontroller
1
Servicing Manual
GB
CN1
3 2 1
Potentiometer for the
regulation of the servomotor
(iris position)
CN3 Molex bracket 2 pts (2,54)
(cf. connectors for 300W power supply)
1 - 2 : Switch on control of the lamp :
continuity between 1 and 2 = switched on lamp
uncontinuity between 1 and 2 = switched off lamp
CN5 Molex bracket 4pts (2,54) to the time meter
1 : orange = reset of the time meter (+5V, during the operation 5ms)
2 : blue = counting (+5V)
3 : red = +5V
4 : black = Ground
CN10 Autocom bracket 6pts (2,54) to the standby board
1 : Ground
2 : Standby button (+5V switched on lamp)
3 : Led of the “Standby” button : (0V switched on lamp/switched off led, 0-5V cyclic connection when winking led)
4 : CTN (voltage which depends on the temperature : switching off voltage of the lamp > = 2V)
5 : +5V
6 : Servomotor control : square cyclic signal 0V/5V, 0V duration which gives the iris position : whatever the condition
of the source : switched on or in standby
CN3
To the power supply
CN1 Autocom bracket 3pts (2,54) to the filter board
1 : Unregulated 24V input (16V to 30V)
2 : Ground
3 : Starting control of the main power supply - (with a relay unit) : flow from 0 - - > nearly 3V (2,8 to 3,5V) for starting
(releasing of the relay from 2,5V)
- Page 7 of 23 -
WA001_GB 2006-01-11_MI
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