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Pneumatic Logic Panel Service
44
309028ZAT
Pneumatic Logic Panel Service
Filter/Element Replacement
Listed below are the filters used with the ram assembly
on the Uni-Drum Supply System.
•
The Main Air Filter (N) between the air supply
source and both air motors. See F
. 22.
•
The Pneumatic Panel Air Filter (F) between the air
supply source and the Pneumatic Logic Panel (G).
See F
To replace an air filter/element, perform the following
steps:
1. Follow the
on page
2. At the Junction Box Panel (H), verify that the
SYSTEM PRESSURIZED and
RAM READY lights
turn off.
Filter Removal
3. Turn the air filter counterclockwise to unscrew the
filter from its mounting.
Filter/Element Replacement
4. Replace the old air filter element with a new filter
element.
5. Clean the sight glass, if necessary. Reinstall the
sight glass back on its threaded mounting. Tighten
the sight glass.
6. Perform the
procedure on
page 33.
7. Check for air leakage around the filter.
8. Return the system to previous operation settings.
F
IG
. 22
Ti20917a
N
F
IG
. 23
F
Summary of Contents for 309028ZAT
Page 14: ...Component Identification 14 309028ZAT FIG 5 Pneumatic Logic Panel Interior AJ AK AL ...
Page 41: ...Junction Box Panel Service 309028ZAT 41 FIG 20 T10196 Pressure Switch Solenoid Valve ...
Page 75: ...Parts 309028ZAT 75 Follower Plate Assembly 241891 and 243510 FIG 32 ...
Page 77: ...Parts 309028ZAT 77 PLC Pneumatic Logic Panel FIG 33 915 909 905 915 910 917 906 ...
Page 78: ...Parts 78 309028ZAT FIG 34 945a 955 939a 912b 912a 914a 954a 909a 953a 901b 902b ...
Page 80: ...Parts 80 309028ZAT PLC Interface Accessory Kit 241838 and 24V775 FIG 35 ...
Page 82: ...Parts 82 309028ZAT Junction Box Panel 195320 and 119773 FIG 36 ...
Page 88: ...Parts 88 309028ZAT Elevator Assembly 241902 FIG 39 Ref Ref Ref ...