Revised A 60 6301
6. Assembly and disassembly (continued)
6.5. Regulator
(Option available for by-pass see § 9.4 page 88 for details)
6.5.1. Disassembly
• Step 1: Proceed with the circuit flushing cycle.
• Step 2: Turn off all pneumatic and high voltage supplies
• Step 3: Slide out the cover.
• Step 4: Use tool P/N 1308680, and remove the regula-
tor cover.
• Step 5: Remove the regulator assembly (all compo-
nents).
Note: Do not damage the inner lip use the tool
P/N 72-0581-00 or a plastic object when removing the dia-
phragm.
6.5.2. Assembly
• Step 1: Insert a new o-ring.
• Step 2: Insert the spring.
• Step 3: Insert the poppet, making sure the poppet is
free to move
• Step 4: Place the seat and tighten with the regulator
tool.
• Step 5: Place the diaphragm pusher.
• Step 6: Place o-ring into manifold.
• Step 7: Place the diaphragm with the black side out
make sure it is flat and properly placed.
• Step 8: Place o-ring into air pilot disk.
• Step 9: Place the air pilot disk with o-ring side down.
• Step 10: Place the cover and tighten with the wrench as illustrated above.
DES01771
Regulator tool
P/N 1308680
DES01772
Poppet
P/N 641770
O-ring 41 x 1.78
P/N J2FTDF416
O-ring 10.5 x 2.0
P/N J3TTCN007
Diaphragm pusher 38mm
P/N 543892
Diaphragm
P/N 543893
O-ring 40 x 2.5
P/N J2FTDF410
Spring
P/N 742759
Cover
P/N 543894
Disk, air pilot
P/N 543891
Seat
P/N 930624
Regulator port
Replace only if
rebuilding the
regulator
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