WABCO SYSTEM SAVER HP MM1736, Руководство по обслуживанию

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Component Removal and Installation
EN
1. Verify the replacement kit contains one cartridge and one O-ring. Figure 12.
Fig. 12
1002234a
2. Loosen and remove the old cartridge. Use strap a wrench if necessary.
3. Remove and discard O-ring from dryer base.
4. Inspect and clean seal seat. Figure 13. Repair any minor damage.
i
i
If the seal seats are damaged so badly that a tight seal cannot be maintained, replace the air
dryer.
Fig. 13
1002164a
SEAL
SEAL SEAT
O-RING
5. Lubricate and install the new O-ring on the stem.
6. Lubricate cartridge seal.
7. Thread the replacement cartridge onto the base until the seal touches the base. Then, tighten the
cartridge ONE additional turn. DO NOT OVERTIGHTEN. Figure 13. If the cartridge will not fully spin on
the dryer, the wrong cartridge is being use. Refer to the IMPORTANT NOTE and table.