Step 3: Disassemble the actuator and replace small parts
O-ring
Shaft
Sleeve
Handle
Washers
Shaft
screw
Cap
1. Remove the cap with a No. 14 drilled spanner screwdriver.
2. Using a 1/8" hex key, remove the shaft screw.
3. Unthread the handle from the sleeve.
4. Remove the shaft from the sleeve
5. Remove the O-rings from the shaft, handle and sleeve.
Step 4: Reassemble the actuator
1. Lubricate and install the O-rings on the shaft and sleeve.
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