Scan Optics SO-5800 User manual

SCAN OPTICS
SO-5800
MICROSCOPE
ASSEMBLY MANUAL

CONTENTS
INTRODUCTION .................................................................................................................... 3
PACKING LIST .................................................................................................................... 5
MECHANICAL ASSEMBLY ............................................................................................ 6
Floor stand base and pillar ................................................................................ 6
Pantograph arm ............................................................................................ 9
X-Y unit ........................................................................................................ 11
Microscope head and suspension bracket ........................................................ 13
Eyepieces, camera, handles and spare lamp module ............................................ 15
Monitor arm and bracket ................................................................................ 17
Binocular assistant microscope ................................................................................ 19
CABLE AND POWER ASSEMBLY ................................................................................ 22
MECHANICAL SETTINGS ........................................................................................................ 24
FIGURES
Figure A1 SO-5800 Microscope ............................................................................... 4
Figure A2 Assembling the floor stand base ................................................................... 7
Figure A3 Assembled floor stand base ................................................................... 7
Figure A4 Inserting the pillar in the floor stand base....................................................... 8
Figure A5 Fixing the pillar to the floor stand base ....................................................... 8
Figure A6 Placing the friction washer and arm bearing mounts ............................... 10
Figure A7 Attaching the pantograph arm ................................................................... 10
Figure A8 Attaching the X-Y unit ............................................................................... 12
Figure A9 Attaching the microscope head and suspension bracket ............................... 14
Figure A10 Attaching eyepieces, handles and camera ........................................... 16
Figure A11 Attaching the monitor arm and bracket ....................................................... 18
Figure A12 Binocular assistant microscope in RHS orientation ............................... 21
Figure A13 Binocular assistant microscope in LHS orientation ............................... 21
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INTRODUCTION
Please read the following information carefully before installing and using the Scan Optics SO-5800
Ophthalmic microscope. Scan Optics is responsible for the safety, reliability and performance of the
equipment only if it is used in accordance with these instructions.
This microscope is designed for use by a certified practitioner, for magnified observation of patients,
and for use in an operating theatre as an observation aid during surgery.
Environmental storage and packing conditions of 60-95% relative humidity and 10-40 °C, are
recommended for this product.
No parts or accessories supplied with this microscope are supplied in a sterile condition.
Apart from those instructions within this manual, there are no user-serviceable parts in this
microscope. Scan Optics will retain the discretion to advise whether any repairs may be taken out by
external qualified technical personnel, or whether part(s) of the microscope must be returned to the
manufacturer’s premises for service or repairs to be carried out under warranty or otherwise. Where
appropriately qualified technical personnel are identified by a user, and ratified by Scan Optics, then
Scan Optics will make available on request any information which will assist in repairing the
equipment.
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Figure A-1: SO-5800 Microscope
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MICROSCOPE
HEAD ASSEMBLY
FLOOR
STAND
MONITOR
FOOT CONTROL
X-Y POSITIONING
UNIT
POWER
SUPPLY
PANTOGRAPH
ARM
HORIZONTAL
ARM
LOWER PANEL
PILLAR

PACKING LIST
Assembly Manual (this manual)
User Manual
Pillar and horizontal arm assembly, with mounting screws (M10x25) x 4
(includes power supply)
Pantograph arm assembly
(includes main power cable and video signal cable)
Suspension bracket (with mounting screws) with attached
spare lamp module
Monitor arm assembly
Floor stand legs (2 interlocking)
Floor stand joiners (top and bottom), with 4 mounting screws
Box 1: Microscope head assembly
Box 2: X-Y unit with top bearing and knob
Box 3: Monitor with mounting bracket in original packaging
including: Box Video Accessories including:
Monitor power cable
Monitor remote control
Video camera assembly
Video camera power cable
Box 4:Binocular assistant microscope assembly
Box 5:Accessories:
Mains cable
Set sterilisable knob covers
(6x ‘zoom’, 2 x ‘focus’, 6 x ‘handle’)
Microscope cover
Tool box including:
eyepieces x 2, lens cloth
Set socket keys: 9 total; 1.5 - 10 mm
Arm bearing mounts x 2 with 8 mounting screws
and friction washer
Elbow lock knob
Microscope side handles with locking pins x2
Microscope front handle with mounting screw
Box 6: Foot control
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MECHANICAL ASSEMBLY
NOTE: MINIMUM 2 PERSONS REQUIRED
Floor stand base and pillar: refer figures A-2 to A-5
1. Remove the floor stand base from the crate
2. Place the top joiner upside-down on the floor and insert the upper and lower
interlocking legs as shown
3. Place the bottom joiner over the crossed legs and fix the assembly together
using the four M8x70 socket head cap screws and 6 mm socket key
provided. Tighten the screws alternately to ensure even pressure is applied
and that the assembly is seated square and true.
4. The floor stand base is now assembled but upside-down. Place the floor
stand base the right way up on the floor and lock the two wheel stops by
applying foot pressure.
5. Unpack the pillar/horizontal arm assembly from the crate and remove the four
M10 x 25 socket head cap screws and washers from the pillar legs.
6. Insert the pillar pins into the floor stand base holes so that the front panel
faces out in between the legs with wheel locks.Unlock the horizontal arm
and rotate it until it is in line with the front panel. Then lock it in to place
again.
7. Take care with the next step:
Use the side handles to carefully lean the pillar and base back, then carefully
chock up the elevated end. While one person holds the pillar flush against
the base, the other can insert the four M10 x 25 socket head cap screws and
washers from underneath the floor stand base assembly into the threaded
holes in the end of the pillar pins. Tighten alternately with the 8 mm socket
key until secure. The entire assembly may now be placed back upright on the
floor.
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Figure A-2: Assembling the floor stand base
Figure A-3: Assembled floor stand base
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TOP JOINER
BOTTOM JOINER
MOUNTING SCREWS
LOWER LEG
UPPER LEG

Figure A-4: Inserting the pillar in the floor stand base
Figure A-5: Fixing the pillar to the floor stand base
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Pantograph arm: refer figures A-6 and A-7
1. Identify and remove the arm bearing mounts from the box.
Remove the pantograph arm assembly from the crate. Place the friction
washer over the top exposed shaft at one end of the pantograph arm. The
top side may be identified as the plain side; the bottom side features the
sliding knob safety stop assembly.
Place the arm bearing mounts in their correct orientation over the ends of the
shaft on the pantograph arm. Note that the lower arm bearing mount must be
supported by hand from underneath to prevent it dropping down.
With the arm bearing mounts in place insert the pantograph arm in to the end
of the horizontal arm assembly. Note that some shuffling movement will help
to move the arm in to place. When the arm bearing mounts are flush against
the horizontal arm, insert the 8 M6 x 16 countersunk screws and tighten them
alternately using the 4 mm socket key.
2. Identify and remove the elbow lock knob from the box. Screw the knob in
underneath the end of the horizontal arm.
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Figure A-6: Placing the friction washer and arm bearing mounts
Figure A-7: Attaching the pantograph arm
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X-Y Unit: refer figure A-8
1. Identify and remove the X-Y unit from the box. Remove the top bearing and
knob assembly from the X-Y unit by unscrewing the knob. Make sure that
the set of washers remains inside the counter bore in the top bearing.
2. This important safety step is crucial:
Lower the pantograph arm so that the shaft of the X-Y unit may be inserted
from underneath the conical bearing surface at the free end of the pantograph
arm. Support the X-Y unit from underneath and hold it firm against the
bearing surface. Tighten the 3 M6 x 12 safety screws (which are already in
place) located at the end of the arm using the 5 mm socket key. While
holding the X-Y unit, check that the safety screws are functioning by
demonstrating that the X-Y unit will not drop to the floor when support from
underneath is removed.
3. Place the top bearing over the shaft of the X-Y unit from above the
pantograph arm, ensuring that the slot locates on the transverse pin in the
shaft, and that the friction washers are in place. Then screw the knob up on
the shaft to set the friction for rotational movement of the X-Y unit. Rotate
the X-Y unit until the front panel (identified by the Scan Optics label) faces
out in line with the pantograph arm.
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Figure A-8: Attaching the X-Y unit
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Microscope head and suspension bracket: refer figure A-9
1. Identify and remove the microscope head assembly from the box.
Attach the suspension bracket to the microscope so that the long arm of the
bracket points upwards and the short arm points towards the eyepiece end
of the microscope. Tighten the four M6 x 30 socket head cap screws evenly
using the 5 mm socket key so that there is an equal gap on either side of the
tilt adjuster. Check that the head assembly can now be safely lifted from the
top end of the suspension bracket.
2. With the head assembly and bracket placed securely on a table or bench,
manoeuvre the floor stand towards the table so that when the pantograph arm
is lowered, the front of the X-Y unit faces towards the location of the
microscope eyepieces. Lower the pantograph arm down so that the
protrusion underneath the X-Y unit aligns with the shape of the suspension
bracket, and that the 4 tapped holes on the underneath of the X-Y unit align
with the 4 clearance holes on the suspension bracket. Fix the suspension
bracket to the X-Y unit by screwing in the four M6 x 30 socket head cap
screws from underneath. Tighten the screws evenly using the 5 mm socket
key so that there is an equal gap on either side of the suspension bracket.
Check that the head assembly can now be safely lifted by lifting the entire
pantograph arm.
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Figure A-9: Attaching the microscope head and suspension bracket
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Eyepieces, handles and camera :refer figure A-10
1. Remove the eyepiece blanks from the microscope head and replace them
with the eyepieces from the box. Keep the eyepiece blanks in a safe
place for later use.
2. Identify and remove the microscope side handles and mounting bracket pins
from the box. Insert the handles in the holes located on either side of the
microscope head, ensuring that the transverse holes are located vertically.
Secure the handles by inserting the locating pins.
3. Remove the black cap between the eyepieces and lamp house by loosening
the side screws. Keep the cap in a safe place for later use. Fix the
camera assembly in location by tightening the side screws again.
4. Note that the side handle and guide handle may be fitted with sterilisable
covers. In addition the manual knobs for zoom and focus may also be fitted
with sterilisable covers.
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Figure A-10: Attaching eyepieces, handles and camera.
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Monitor arm and bracket: refer figure A-11
1. Attach the monitor arm to the back of the pillar using the four M5 x 12
countersunk screws, and tighten using the 3 mm socket key provided.
2. Slide the monitor over the arm in the desired orientation. Tighten the bottom
2 screws on the black plastic tube adapter to set the friction and adjust the
monitor angle as appropriate
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Figure A-11: Attaching the monitor arm and bracket
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Binocular assistant microscope: refer figures A-12 and A-13
1. The binocular assistant microscope may be mounted on either side of the
main microscope, and allows for non-coaxial viewing from a perspective 90°
rotated from the image in the main microscope. The binocular assistant
microscope must first be adjusted to suit the left or right side before it is
mounted on that side of the microscope.
2. Hold the microscope in your hand so that the black knob above the rack and
pinion system is closest, and the eyepieces are located on the other side of
the rack and pinion system. A black horizontal fitting will then protrude either
to the left or right side of the microscope head, with a silver shaft running
transversely through the fitting..
3. If the black fitting protrudes to the left side, the microscope is set to fit on the
left side of the main microscope. If the black fitting is on the right side the
microscope is set to fit on the right side of the main microscope.
4. To insert the microscope in its fitting, first remove the appropriate side
handle from the main microscope by removing the silver pin and sliding the
handle out. Then insert the shaft of the binocular assistant microscope
mount in the hole and insert the pin to secure it.
5. Focus the main microscope on a flat target.
6. Adjust the viewing angle of the binocular assistant microscope by loosening
the side knob and tilting the assembly until the vertical centreline of the target
is aligned horizontally in the binocular assistant microscope. Tighten the
knob to secure the microscope in position.
7. If the target is already centred vertically in the binocular assistant microscope,
no further adjustment will be required. To make a small adjustment for
vertical alignment, the microscope may swivel about its tilted axis. To make
an adjustment, loosen the top knob, swivel the microscope until the image is
centred and tighten the top knob again.
8. The binocular assistant microscope may be focussed independently from the
main microscope, but once in focus, it will remain in focus so long as the
main microscope is focussed.
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9. To swap the binocular assistant microscope fitting from left to right hand or
vice versa:
ŸRemove the microscope from its mounting hole on the side of the
microscope
ŸLoosen the top knob until the microscope may be rotated free of the
retaining lip, then rotate it through a full 180°. Tighten the knob again.
ŸLoosen the side knob until the horizontal fitting can be rotated free of the
steel pins, then rotate it through a full 180°. Tighten the knob again.
ŸThe microscope is now ready to be mounted on the other side.
10. Note that the focussing handles on the binocular assistant microscope may
be fitted with sterilisable covers. These are the same type as used on the
manual zoom control on the main optical head.
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