2. C
LEANING
CYCLE
It required that the slit lamp should be stored and used in a clean environment. For prolong the service life
of the instrument please clean it regularly per as suggestions below.
1. Clean the eyepieces, objective lens and reflecting mirror:
Cycle
: suggested once per two months.
The lenses and mirror are coated with antireflection coating and the reflective film. Although the
coating is strong enough, frequent wipe will lead to damage to the film, and thus affect the observed
optical effect.
2. Cleaning the slide pad, rails and shaft:
Cycle
: suggested once per month.
Usually, these parts won't get dirty in normal use. We suggest cleaning these parts once per 6
months for getting smoother movement experience.
3. Cleaning the plastic parts:
Cycle
: suggested once per day
These two parts contact with the patients directly, so please clean and disinfect these two parts
timely. Replace a piece of new and clean chinrest paper for each patient.
4. Cleaning the whole machine:
Cycle
: suggested once per two months.
Life cycle of the slit lamp: 4 years.
U
SER
MANUAL
> VI. C
LEANING
35
SL300L / SL400L - Slit lamp microscope > V2 - 03-2018
Summary of Contents for SL 300
Page 1: ...www essilor instruments com User manual...
Page 4: ...I INTRODUCTION...
Page 8: ...II SAFETY AND PRECAUTIONS...
Page 13: ...III NOMENCLATURE...
Page 16: ...IV ASSEMBLY...
Page 24: ...V OPERATION PROCEDURES...
Page 30: ...VI CLEANING...
Page 33: ...VII MAINTENANCE...
Page 36: ...VIII TROUBLESHOOTING GUIDE...
Page 38: ...IX APPENDIX...
