6
USAGE AND MAINTENANCE
USER MAINTENANCE
To maintain safety and the performance of the instrument, never attempt to do maintenance except for
the items specified here. However, to let the instrument exert its performance correctly, the following
items should be done by the user.
CLEANING OF EXTERIOR COVER:
The exterior cover of LC-300G can be cleaned. For details, see "CLEANING THE EXTERIOR
COVER" on page 57.
CHANGING THE FUSE:
For LC-300G and SL-10L G, fuse change is possible.
For LC-300G, see "CHANGING THE FUSE" on page 57.
For SL-10L G, see "CHANGING THE FUSE" on page 59.
LAMP CHANGE:
For SL-10L G, Lamp change is possible. For details, see "CHANGING THE ILLUMINATION LAMP" on
page 58.
CLEANING OF LENS, MIRROR AND FILTER:
The lens, mirror and filter of the slit lamp SL-10L G and the slit lamp attachment for laser photocoagu-
lator SA-1G can be cleaned. For SL-10L G, refer to "CLEANING OF LENS AND MIRROR" on page 60
and, for SA-1G, refer to "HOW TO CLEAN" on page 61.
ESCAPE CLAUSE
Mandatory Action
When inevitably changing lamp units immediately after putting off,
beware of the high temperature to avoid burns.
58
Mandatory Action
Surely fix accessories to avoid falling during operation.
69
Usage:
• Since the TOPCON Laser Photocoagulator is an electronic instrument for medical purposes, it
should be operated only by a doctor who received training and is experienced in the instrument. Do
not use the instrument for purposes other than ophthalmic treatments.
• Do not use the instrument by connecting equipment other than the accessories mentioned in this
Manual.
• TOPCON shall not take any responsibility for damage due to fire, earthquakes, actions by third par-
sons and other accidents, negligence and misuse of the user and use under unusual conditions.
• TOPCON shall not take any responsibility for damage derived from the use or unavailability of this
instrument, such as loss of business profit, suspension of business, etc.
• TOPCON shall not take any responsibility for damage caused by usage other than that described in
this Instruction Manual.
• TOPCON shall not take any responsibility for adjustments and repairs done by the user and matters
occurring in relation to these.
• TOPCON shall not take any responsibility for the result of diagnosis using this instrument.
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CAUTION