AR-SP3 (serv.man3). ARSP3-Parts Guide - Sharp Copying Equipment Parts Guide (repair manual). Page 8

16) Insert the power plug into the outlet and turn the main switch of

the copier to the “ON” position.

17) Perform SIM setting.

Execute simulation [2] of [26] and enter [1].

18) Check the ON/OFF operation of the open detection sensor and

book detection sensor.

●

Execute simulation [2] of [2] and check that the indicator on the
operation panel lights up and goes out by opening and closing
the FAX-SPF. When the book detection sensor is turned
ON/OFF, the drum replacement lamp is turned ON/OFF accord-
ingly.

19) Check the copy ratio, and then check the center displacement and

leading edge image void.

●

Place an original on the document glass and make a copy. Then,
place an original in the document feeder tray and make a copy.
If the center of the copy from the document glass is displaced
from the copy from the document feeder, adjust the center refer-
ring to the service manual.

Turn the main switch to the “OFF” position and remove the power plug
from the outlet.

1) Remove the DV cartridge from the copier.

●

Open the bypass tray, side cover, and front cover, and then
remove the DV cartridge.

2) Make the copier upright.

●

Close the front cover, side cover, and bypass tray, and then
make the copier upright in the orientation shown in the illustra-
tion.

3) Remove the OP gear cover and rubber feet from the  bottom of the

copier.

●

Remove the screw and remove the OP gear cover.
Then, take off and remove the rubber feet.

4) Install the second cassette unit to the copier.

●

If the second cassette unit is aligned to the copier, it can be posi-
tioned automatically.
Hold the copier lightly to prevent it from toppling down and
secure the second cassette unit with four screws (M4 

× 16).

5) Remove the rear cover and connect the connector.

●

Remove the screw and remove the rear cover.
Then, connect the connector of the second cassette unit to that
of the copier.

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