User's Manual

NOTICE
Improper cleaning
Improper cleaning can destroy optical surfaces which may lead to a malfunc-
tion.
Precautions:
▶
Cleaning of all optical parts requires great care.
▶
Only use appropriate cleaning material and follow the cleaning proced-
ure described in this User Manual.
The cleaning set consists of the following articles:
•
1 Hand blower
•
1 Brush
•
Cleaning swabs (large)
•
Cleaning swabs (small)
•
Cleaning cloth
☞
Keep the cleaning set from soiling. Do not reuse swabs or tis-
sues that are contaminated with dust or swarf particles.
☞
If you need to replace cleaning materials, contact your local
Leica Geosystems agency as source of supply.
Use Isopropanol as cleaning liquid to soak tissues or cleaning swabs.
☞
Keep the content of the liquid container clean. Do not dip the
swabs into the liquid container, pour the liquid onto the swab or
tissue.
☞
Do not use common liquid cleaners or cleaning tissues for eye-
glasses. They can damage or leave a residue on the optical sur-
faces.
To clean optical parts like cover glass, reectors etc., use the following pro-
cedure:
004721_002
1. Use hand blower to clear out dirt.
2. Never touch any glass surfaces with your ngers.
3. Use a hairbrush to loosen and remove remaining dirt.
☞
Repeat procedure with the hand blower and brush until the
residues of dirt have been removed.
Cleaning Set
Cleaning liquid
Cleaning Optical
Parts
Care and Transport 59