CLEANING AND MAINTENANCE

Filing Cutter Depth Gauges

Thecutterdepthgaugeclearanceisreducedas cutters are sharpened. After every second or third sharpening, reset cutter depth gauges.

1.Place depth gauge tool (.025") firmly across top of two cutters. Make sure depth gauge enters slot in depth gauge tool (see Figure 34).

2.Use medium flat file. File depth gauge level with depth gauge tool.

3.Remove depth gauge tool. With flat file, round off front corner of cutter depth gauge (see Figure 35).

After several hand filings, have authorized service center or sharpening service machine sharpen chain. This will insure even filing.

Depth Gauge

Flat File

Depth Gauge

Tool

Figure 34 - Depth Gauge Tool On Chain

Front

Corner

.025"

Figure 35 - Round Off Front Corner Of Depth Gauge

REPLACING SAW CHAIN

WARNING: Remove battery from chain saw before adjusting saw chain tension. Severe injury or death could occur from body contact with moving chain.

WARNING: Cutting edges on chain are sharp. Use protective gloves when handling chain.

IMPORTANT: Do not clamp chain- saw in vise to replace saw chain or guide bar.

Replace chain when cutters are too worn to sharpen or when chain breaks. Only use replacement chain noted in this manual. Always include new drive sprocket when replacing chain. This will maintain proper driving of chain. Note: For proper chain and drive sprocket, see Parts List.

Refer to Figure 36 while completing the following steps.

1.Loosen and remove guide bar nuts.

2.Remove sprocket cover.

3.Remove saw chain.

4.Place new chain around drive sprocket, along top groove of guide bar, and around guide bar nose. Note: Make sure cutting edges of chain are facing in right direction. Position chain so cutting edges on top of guide bar face guide bar nose (see Figure 37 and indicator on side cover of saw).

5.Before placing sprocket cover onto guide bar bolts, verify that the adjusting nib is in the adjusting hole on the guide bar.

6.Place sprocket cover onto guide bar bolts.

7.Thread guide bar nuts onto guide bar bolts. IMPORTANT: Finger tighten only.

8.Adjust chain tension. Follow steps under Saw Chain Tension, page 12).

9.Securely tighten guide bar nuts with wrench.

Sprocket

GuideBar Bolts

Guide Bar

Saw Chain

Adjusting

Hole

Adjusting Nib

Guide Bar Nuts

 

 

Sprocket Cover

Figure 36- Guide Bar and Saw Chain Replacement

Cutting Edges

Figure 37 - Correct Installation of Saw Chain

ENGLISH

CAUTION: Do not place chain on saw backwards. If chain is back- wards, saw will vibrate badly and will not cut.

Continued

17

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Remington BS188A, BPS188A Replacing SAW Chain, Filing Cutter Depth Gauges, Place sprocket cover onto guide bar bolts

BS188A, BPS188A specifications

The Remington BPS188A and BPS188A models represent a significant advance in the line of tactical shotguns, designed to meet the diverse demands of shooting enthusiasts and professionals alike. These models are characterized by their innovative features, robust construction, and user-friendly operation, making them ideal for both home defense and competitive shooting.

One of the standout features of the BPS188A is its pump-action mechanism, which offers reliable cycling and smooth operation. This allows for rapid follow-up shots, a crucial advantage in high-pressure scenarios. The shotgun is equipped with a 28-inch barrel that enhances accuracy while providing a good balance for handling. The barrel is manufactured from high-quality steel, ensuring durability and longevity while maintaining precision in various shooting conditions.

In terms of technology, the BPS188A integrates a dual-action bar system that ensures consistent performance, reducing the chances of jamming during operation. Additionally, the shotgun comes with an adjustable rear sight and a front bead sight, which facilitate fast target acquisition and improved aiming capability, crucial for effective shooting under varied conditions.

The BPS188A is designed with user comfort in mind. It features a synthetic stock and forend, which are resistant to weather effects and provide enhanced grip, even in wet conditions. The shotgun also has an ergonomic design that allows for comfortable handling and control, making it suitable for extended shooting sessions.

A notable characteristic of the BPS188A is its versatility. The shotgun is compatible with various ammunition types, ranging from birdshot to slugs, allowing users to customize their loadout based on specific needs or preferences. This flexibility makes it an excellent choice for diverse shooting applications, whether for sport or tactical scenarios.

In terms of safety, the BPS188A incorporates a cross-bolt safety mechanism, which is easily accessible and serves as an added layer of security against accidental discharges. The shotgun's overall build quality reflects Remington's commitment to craftsmanship, with every component engineered to ensure reliability and performance.

Overall, the Remington BPS188A and BPS188A are exemplary tactical shotguns that combine advanced features, comfortable design, and reliable performance. These models cater to a wide range of shooting applications, making them a valuable addition to any firearm enthusiast's collection. Whether for personal defense or recreational shooting, the BPS188A stands poised to deliver exceptional service and satisfaction.