MTR 221 ACS - MTR 221 ACS DHHS
MANUALE ISTRUZIONI / INSTRUCTION MANUAL
I
NTRODUCTION
4
Model R 221 ACS - R 221 ACS DHHS
MT
R
2
21
ACS
-
MTR
2
21
AC
S DHH
S - In
trod
uction
Working when connected to voltages
•
Switch off the main power supply when working at the equipment. This rule does not apply for certain measuring and
adjustment procedures that are only possible when the product is switched on.
•
Never measure or adjust equipment with power-on unless another person is present.
•
Be very careful when working close to live contacts.
•
Never perform any work on live parts (> 50 V).
•
Prevent unwanted or sudden movements of the system because they are dangerous. If the procedure involves
mechanical movements, take every precaution especially when working with moving and rotating parts. Use the
service switch or the EMERGENCY STOP button before working within the dangerous movement area of a product.
•
Check the ground connections before touching conductive system parts.
•
Use tools and measuring instruments, which are suitable for the respective procedure only.
•
Make sure that est and adjustment points re accessible without any risk of injury. If safe access is not possible,
switch off the system.
•
Turn off the power supply immediately after finishing the test or adjustment procedure.
Safe handling of high-voltage cables
•
When the mains and auxiliary power supplies are disconnected: Wait at least two minutes before removing the
flexible high-voltage cables from the X-ray tube housing or the generator.
•
Discharge any residual charge before touching the contact pins (briefly connect them to ground).
Precaution Against Material Damage
E
NVIRONMENTAL
CONDITIONS
FOR
SAFE
OPERATION
•
The oxygen content of the ambient air during operation must be lover than 25%!
•
The X-ray equipment must not be operated along with combustible anaesthesia substances!
•
Ensure that the indoor temperature is 10 - +40°C.
•
Ensure that the indoor relative humidity is within 10 - 75%.
•
Ensure that the air pressure is within 700 - 1060 hPa
Cleaning and disinfection
•
Do not use aggressive cleaning agents to clean the product!
•
When you use cleaning agents such as detergents and disinfectants, make sure that they do not contain explosive
substances as they can create explosive gas mixtures!
•
Obey the manufacturer’s data of the cleaning agent and disinfectant!
•
Obey the manufacturer’s data of the cleaning clothes!
Malfunction through electromagnetic fields
The equipment fulfils all requirements concerning electromagnetic compatibility (EMC).
nevertheless, powerful high frequency transmitters used near the electronic components can cause malfunction of
electronic components under unusual circumstances. This malfunctions causes unwanted risks for patients, operators,
and service personnel.
•
Switch off your mobile phone in designated areas.
If you do not obey these instructions, there is a risk of property damage.
Processor overheating
The processor can get damaged within a few seconds.
•
Do not operate the processor without cooling.
If you do not obey these instructions, there is a risk of property damage.
Damage by electrostatic discharge (ESD)
ESD can destroy or partially damage electrostatic sensitive devices such as printed circuit boards (PCB). The damage can
lead to instant or later failures of the device.
•
Read all the following instructions concerning ESD protection.
•
Take all necessary precautions to protect electrostatic sensitive devices.
If you do not obey these instructions, there is a risk of property damage.
The rules concerning ESD protection apply to new devices and old devices and old devices. Old devices are replace and
sent back to the service depot.
Additional symbols on the collimator (if applicable)
or
AC
Alternating Current No. 01-14 Ref. IEC 417-IEC 503
or
DC
Direct Current No. 01-18 Ref. IEC 417-IEC 5031
