Before Turning On The Power - Canon CF-1 Operating Manual

000_L-IE-5152E_CF-1.book Page 42 Monday, July 29, 2013 10:30 AM
7. Daily Inspection and Maintenance

7.1.1 Before Turning ON the Power

WARNING
!
WARNING
!
Check that the power cable is
not damaged and the covering
is not torn.
Check that the power cable is
fully inserted into the
connector on the main unit
and the AC outlet.
Also check the connections of
the cables between the
equipment.
Check that the cover and parts
are not damaged or loose.
Grasp the operation lever and
tilt it back and forth and from
left to right, checking that the
stage unit moves smoothly.
Check that the locking of the
stage unit operates properly.
Turn the operation lever, and
check that the retinal camera
main unit moves smoothly up
and down as far as the upper
and lower limits.
Check that the panning and
tilting operations can be
performed smoothly, and that
there are no unusual sounds.
Also check that the locking of
the panning and tilting
operates properly.
Check that there is no dust or
other substances on the
viewfinder.
Disinfect the forehead rest. If
the chin rest paper will not be
used, be sure to disinfect the
chin rest as well.
For safety reasons, be sure to turn OFF the power when the following
inspections are going to be performed.
Otherwise, electric shock may result.
Clean the plug of the power cable periodically by unplugging it from the
AC outlet and removing dust or dirt from the plug, its periphery and AC
outlet with a dry cloth. If the cable is kept plugged in for a long time in a
dusty, humid or sooty place, dust around the plug will attract moisture, and
this could cause insulation failure which could result in a fire.
Inspection Month
Day
Pass/
Fail
Pass/
Fail
Pass/
Fail
Pass/
Fail
Pass/
Fail
Pass/
Fail
Pass/
Fail
Pass/
Fail
-42-
Result
Month Month
Day Day
Contact your sales representative
Pass/ Pass/
or local Canon dealer if there is a
Fail Fail
problem.
Fully insert the power cable into
the connector and the AC outlet
Pass/ Pass/ with the power turned OFF.
Fail Fail Also, be sure to plug in cables
between equipments as far as they
will go.
Contact your sales representative
Pass/ Pass/
or local Canon dealer if the cover
Fail Fail
and parts are damaged or loose.
Pass/ Pass/
Fail Fail
Pass/ Pass/ Contact your sales representative
Fail Fail or local Canon dealer if there is a
problem.
Pass/ Pass/
Fail Fail
Pass/ Pass/ Clean the viewfinder if it is dirty
Fail Fail (see page 49).
Pass/ Pass/ Disinfect the forehead rest for
each patient (see page 49).
Fail Fail
Remedy