LP122A/LP122A-4000/LP123/LP255 - Repair Instructions

TO REASSEMBLE PROCEED AS FOLLOWS:

29E

29A

29B

29D

29C

7.If previously disassembled thoroughly clean all exposed surfaces on the spacer (29E) and all exposed threads on the plunger bolt (29C) and the steel plunger base (25). Threads MUST be free of old loc-tite and any other material such as oil, grease, etc. This is necessary to ensure proper curing of new loc-tite. Giant recommends cleaning the threads with acetone or other suitable cleaner. Reassemble plunger assembly parts (29A, 29B, & 29E) using a new copper gasket (29D) and the cleaned plunger bolt (29C). Slide the bolt through the center of the four (4) pieces so that the threaded end is exposed. Apply several drops of loc-tite 243 (or equivalent) adhesive to the threads. Thread into steel plunger base and tighten to 26 ft.-lbs.BECERTAINALLPARTSARECENTEREDWITHTHEBOLT!

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

36A

36

35

35A 35B (LP255 only)

39

 

 

 

 

 

 

 

 

 

 

 

8.Lubricate weep seal (36). Place, weep seal (36), and pressure ring (36A) into the seal sleeve (35). Assemble the o-ring (35A and 35B for LP255 only) onto seal sleeve and lubricate.

9.For LP255 pumps, insert sup- port ring (37) into valve casing (43). Place support ring (41) and v-sleeves (40) into valve casing.

6 4 2 7

8 1 3 5

10.Place entire manifold/seal sleeve assembly over the studs and push firmly until seated against the crankcase.

11.Tighten hex nuts (49A) in a crosswisepattern(shownabove) to 60 ft.-lbs.

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Giant LP122A operating instructions To Reassemble Proceed AS Follows

LP122A specifications

The Giant LP122A is a versatile and powerful bicycle renowned for its robust design and advanced technology, making it a popular choice among cycling enthusiasts and casual riders alike. This bike combines quality materials, innovative engineering, and user-friendly features, ensuring an enjoyable riding experience for all.

One of the standout features of the Giant LP122A is its lightweight aluminum frame. With a focus on durability and strength, the aluminum construction offers excellent resistance to corrosion while maintaining a low overall weight. This ensures that riders can navigate various terrains with ease, making it ideal for both urban commuting and off-road adventures. The geometry of the frame is designed to provide a comfortable riding position, promoting stability and control during long rides.

The LP122A is equipped with a high-performance drivetrain, featuring a smooth-shifting system that allows for quick and precise gear changes. This feature is especially beneficial when tackling steep hills or navigating tricky paths, as riders can easily adjust their speed and cadence. The bike typically incorporates quality components from reputable brands, ensuring reliability and longevity.

Another key characteristic of the Giant LP122A is its enhanced suspension system. The front suspension fork absorbs shocks and bumps, providing a smoother ride on rough terrain. This is particularly important for mountain biking, where uneven surfaces can pose challenges. Additionally, the suspension settings are often adjustable, allowing riders to customize their experience based on personal preferences and riding conditions.

Braking performance is crucial for safety, and the LP122A excels in this aspect with responsive disc brakes. These brakes offer superior stopping power, ensuring that riders can confidently handle various speeds and descents. Disc brakes provide consistent performance in wet or muddy conditions, making this bike suitable for all-weather riding.

In terms of aesthetics, the Giant LP122A boasts a modern design with vibrant color options that appeal to a broad range of riders. With its sleek lines and attention to detail, the bike not only performs well but also looks stylish on the road or trail.

Overall, the Giant LP122A stands out as an exceptional bicycle that combines advanced technology, robust features, and user-friendly characteristics. Whether for commuting, recreational riding, or tackling tough trails, the LP122A offers a reliable and enjoyable option for cyclists seeking performance and comfort.