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Air Techniques, Inc.
SECTION 2: MAINTENANCE
Always unplug the Duplicator from the electrical outlet prior to performing any main-
tenance. It is recommended that you remove the cover from the Peri-Pro to facilitate
maintenance.
Bulb Replacement
1. Open Daylight Loader view glass.
2. Open Duplicator Door. This will expose the light source prism.
3. Remove the 2 Phillips head screws at the top of the prism adjacent to the rubber
bumpers.
4. Carefully remove prism. Some flexing of the prism will be necessary, however, do not
bend excessively as this may cause breakage.
5. Unscrew burnt out bulbs and replace with part number I105AI, replacement bulbs.
6. Replace prism and secure with the 2 Phillips head screws removed in step 3.·
Duplicator Door Removal
1. Open Duplicator Door.
2. Apply gentle pressure at bottom of Duplicator Door towards the left until the left hinge
may be lifted away from its socket.
3. Push Duplicator Door toward the right after the left hinge is freed from its hinge socket
to remove the right hinge.
4. Lift Duplicator Door out of Film Duplicator/Daylight Loader Assembly.
Printed Circuit Board and Reflector Assembly Replacement.
1. Remove Duplicator Door and remove prism as above. The PC Board and Reflector
Assembly is now loose.
2. Carefully pull the PC Board and Reflector Assembly towards the left while gently push-
ing on potentiometer dial on outside of unit. The Assembly may now be lifted.
3. Unscrew Phillips head screw on reflector while holding nut that secures the ground
cable.
4. Unplug spade connectors from terminals and remove PC Board and Reflector
Assembly.
5. Install new PC Board and Reflector Assembly (PN92740) and
