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3M
1700 Operator
’
s Guide
INTENDED USE
Before operating the machine, please read the entire
manual thoroughly. The 3Mt Overhead Projector
1700 was designed, built and tested for use indoors,
using 3M brand lamps and nominal local voltages.
The use of other replacement lamps, outdoor
operation or different voltages has not been tested,
and could damage the projector or peripheral
equipment and/or create a potentially unsafe
operating condition.
IMPORTANT SAFEGUARDS
When using your photographic equipment, basic
safety precautions should always be followed,
including the following:
1. Read and understand all instructions before
using. Pay particular attention to areas where
this symbol
!
is shown.
2. Close supervision is necessary when any
appliance is used by or near children. Do not
leave appliance unattended while in use.
!
3. Care must be taken as burns can occur from
touching hot parts.
!
4. Do not operate appliance with a damaged cord
or if the appliance has been dropped or
damaged — until it has been examined by a
qualified serviceman.
!
5. Position the cord so that it will not be tripped
over, pulled or contact hot surfaces.
6. If an extension cord is necessary, a cord with a
current rating at least equal to that of the
appliance should be used. Cords rated for less
amperage than the appliance may overheat.
7. Always unplug appliance from electrical outlet
before cleaning and servicing and when not in
use. Never yank cord to pull plug from outlet.
Grasp plug and pull to disconnect.
!
8. Let appliance cool completely before putting
away or when replacing lamp. Loop cord loosely
around appliance when storing.
9. To reduce the risk of electric shock, do not
immerse this appliance in water or other liquids.
10. To reduce the risk of electric shock, do not
disassemble this appliance, but take it to a
qualified technician when service or repair work
is required. Incorrect reassembly can cause
electric shock when the appliance is used
subsequently.
11. The use of an accessory attachment not
recommended by the manufacturer may cause a
risk of fire, electric shock, or injury to persons.
12. Connect this appliance to a grounded outlet.
13. Disconnect this unit from its source of supply
before replacing the projection lamp.
!
14. This unit is equipped with optical lenses and
should not be exposed to direct sunlight.
15. Keep ventilation openings free of any
obstructions.
16. This unit is assembled with a special power
cable that, if damaged, must be replaced by the
same type of cable. This power cable can be
ordered from your local 3M Visual Systems
Division Dealer and must be installed by a
serviceman.
SAVE THESE
INSTRUCTIONS
The information contained in this manual will help you
operate and maintain your overhead projector.
Setup Instructions
1. Remove bolts (1) from projector body.
2. Align post holes (2) with mounting holes on
projector.
3. Insert bolts (3) through post holes and turn
finger tight.
4. Use wrench (4) to tighten bolts and secure post to
projector body.
n Note
Post bolt wrench (4) is taped to the projection post.
1
2
4
3
n Important
Tighten bolts (1) with equal pressure.g