4.32 Hydraulic Cylinder
Chapter 4: Removal, Replacement, and Adjustment Procedures
Page 4 - 104
TranStar® PC-100/PC-200/PC-300/PC-350/PC-400/PC-450/
PC-500/PC-550/TR-500/SG-500/OB-450/OB-550/EL-550
Series Stretcher Service Manual (man115re)
Foot-End Pedals
1. Perform step 1 through step 6 of “Side Pedals” on page 4-103.
2. Using the 7/16" open end wrench, loosen the jam nut (L) that locks the
turnbuckle (M) in place (see figure 4-55 on page 4-103).
3. Push the foot-end Trendelenburg pedal down until the pedal stop comes in
contact with the base frame.
4. With the pedal depressed, use the 7/16" open end wrench to adjust the
turnbuckle (M) until the cylinder release pin (K) is fully depressed, and the
plunger (I) is flush with the cylinder pump housing (N).
5. Using the 7/16" open end wrench, tighten the jam nut (L) that locks the
turnbuckle (M) in place.
6. Repeat step 2 through step 5 for the foot-end Reverse Trendelenburg pedal.
7. Check for proper operation of both pedals.