Chicago Dryer King Edge VAc, Instruction Manual

Page: 33 / 302

King Edge Vac Installation
2-15
Clean the Corner Photosensors
Since they look up, dust can easily settle
on the corner photosensors during transit. To
ensure proper operation, clean them before
proceeding.
Required Tools
soft, lint-free cloth
Raise the front access guard and secure in
position (Figure 2-28).
Locate the corner photosensors located
behind the transfer guide assembly: Three
are on the left side (Figure 2-29) and three
are on the right.
Clean with a soft, lint-free cloth.
Lower the front access guard back into
position.
CAUTION
Do not attempt to START the
machine at this time.
1.
2.
3.
4.
Figure 2-28: Brackets on each side secure the front
access guard in the raised position.
Figure 2-29: Use a soft, lint-free cloth to clean the
corner photosensors.
Compressed Air Supply Checkout
Check the primary air pressure regulators and
make sure each has the correct initial setting.
Perform only when the unit is
RUNNING.
Use extreme caution.
WARNING
This procedure will require
that you work while the
machine is running with
pressurized air.
Use extreme caution.
Wear protective eyewear
when working with
compressed air components.
Move the left side of the unit and open the
left endframe door.
Turn ON the compressed air supply to
the unit.
Wait a few seconds and then, in the left
endframe, check the incoming air pressure
gauge (Figure 2-30) and make sure it is set
to 80 psi (550 kPa).
Close and secure the left endframe door.
1.
2.
3.
4.
Figure 2-30: Main air pressure gauge inside the left
endframe.
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