page 3
Service manual Easyfield
1 Safety Precautions
The OCULUS Easyfield is a sensitive
measuring instrument. Repairs must be done
by authorized persons and with original parts
from OCULUS only.
• Read the Users Manual first. The user
must be trained before starting the
system.
• The user must be educated in using
medical devices.
• The system shall be installed at a safe
place where it is be protected from direct
sunshine, flammables and high humidity.
• Protect the unit also from dust, extreme
temperatures, and water.
• The unit must be used with the proper
electrical voltage and frequency only.
• Do not use other cables for connecting
the device.
• Users are not allowed to open the system
and to make any changes.
• When the system does not operate
normally, users are requested to inform
the manufacturer or the distributor.
2 Component description
Figure 1
Figure 2
Head rest
PC: serial port
RS232
Power switch
Plug for power
su
l
Response button