7
© HAAG-STREIT AG, 3098 Koeniz, Switzerland - HS-Doc. No. 1500.7200492-04150 – 15. Edition / 2017 – 01
DEUTSCH
ENGLISH
FRANÇAIS
ITALIANO
ESPAÑOL
NEDERLANDS
PORTUGUÊS
SVENSKA
DEUTSCH
ENGLISH
FRANÇAIS
ITALIANO
ESPAÑOL
NEDERLANDS
PORTUGUÊS
SVENSKA
3. Appliance assembly / installation
WARNING!
Do not modify this equipment without authorization of the manufacturer.
Installation and repairs may only be performed by trained specialists.
Contact your HAAG-STREIT representative for installation, repairs and
modification work on the system. The contact details are available at
www.haag-streit.com.
Only original HS replacement parts may be used.
•
•
3.1 Microscope and illumination
The slit lamp is packaged and shipped fully assembled. The transport safety devic-
es must be removed before commissioning.
3.2 Power supply
NOTE!
Observe the respective HAAG-STREIT instructions for use. (For further
information, please contact your HAAG-STREIT dealer).
This device must only be operated with PS-LED and PS-LED HSM 901
HS power supplies and the RM02 release module.
•
•
3.3 Regulating the clearance of the slit width control
The small screw in the centre of the right control knob
(18) allows you to regulate the friction of the turning
movement of these adjusting knobs. Turning it slightly to
the right (in) makes it harder, turning it left (out) makes it
easier. It should at least be set so hard that the slit can-
not close on its own.
18
4. Commissioning
The device can be switched on and off using the mains power switch on the device
power supply. The green light on the rocker switch illuminates when the device is
switched on.
4.1 Switching on the device
•
Connect the power supply up to the mains and press the rocker switch. The
green light on the rocker switch illuminates when the device is switched on.
•
Turn the rotating knob on the illumination control to a position between '1' and
'10'.
5. Operation
5.1 Setting the eyepieces
NOTE!
The eyepieces must be individually set prior to the first examination in
accordance with the refraction of the examiner. Insert the provided fo-
cus test rod (32) in place of the protective cover (14) and turn its black
projection surface at a right angle to the microscope axis. Return the
illumination and microscope to the central position (0°).
14. Protective cover
32. Test rod
33. Knurled ocular refraction ring with
dioptre scale
32
14
33
•
Each eyepiece should be set individually by turning the knurled ocular refraction
ring with dioptre scale (33) such that the projected slit can be seen in focus. The
setting is performed from the (+) to the (−) side at low magnification.
•
The pupil distance should then be set on the microscope.
5.2 Preparing the patient
•
In order to attain a solid basis for the forehead and chin to rest on, the table
height should be selected such that the patient sits bent over forward.
•
To ensure that only the part of the eye being examined is illuminated, the slit
height should be set accordingly.
•
Parts which come into contact with the patient should be cleaned with a dry cloth
prior to every use.
•
The lamp must be switched off after every examination.
5.3 Operating the instrument
WARNING!
The device must be switched off after every use. Otherwise there is a
risk of overheating when a protective dust cover is employed.
•
Use the turn screw (7) to set the chin rest (6) in such a way that the patient’s
eyes are at the same height as the black mark (4) on the sides of the head rest.
01_IFU_BM900-7200492-04150_eng.indd 7
21.02.2017 09:54:56
