Hyster D117 - Page 17

1800 SRM 1038 Repair
1. PISTON
Figure 21. Piston Installation
1. PLASTIC SEAL BODY
2. ROUND S
PAC ER
3. RUBBER ELEMENT SEAL ENERGIZERS
Figure 22. Piston Seal Arrangement
NOTE: An O-ring or garter spring seal spacer may
be used. If the O-ring is damaged, replace it with a
garter spring seal spacer.
16. Install the spacer around the outer diameter of
the piston. Push on the spacer until the entire
bottom surface of the spacer touches the top of
the first seal. See Figure 22 and Figure 24.
A. RUBBER PAR
TOUT
1. INNERPISTONSEAL
Figure 23. Inner Piston Seals
1. ROUND SPACER, O-RING, OR GARTER
SPRING TYPE
Figure 24. O-ring or Garter Spring Seal Spacer
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