Master Lock B150CEA Air Output, Air Intake, and Lint Filters, Pump Pressure Adjustment, Model

Models: B150CEA B100CEA B35CEA B70CEA

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R

PORTABLE FORCED AIR HEATERS

SERVICE

PROCEDURES

Continued

Air Output, Air Intake, and Lint Filters

1.Remove upper shell (see page 8).

2.Remove filter end cover screws using 5/16" nut-driver.

3.Remove filter end cover.

4.Replace air output and lint filters.

5.Wash or replace air intake filter (see Preventative Maintenance Schedule, page 6).

6.Replace filter end cover.

Air Intake Filter

Filter End

Cover

Fan Guard

Lint Filter

Air Output

Filter

Figure 16 - Air Output, Air Intake, and Lint Filters, 35/70,000 Btu/Hr Models

Air Intake Filter

7.Replace fan guard and upper shell.

IMPORTANT: Do not oil filters

Pump Pressure Adjustment

1.Remove pressure gauge plug from filter end cover.

2.Install accessory pressure gauge (part number HA1180).

3.Start heater (see Operation, page 5). Allow motor to reach full speed.

4.Adjust pressure. Turn relief valve to right to increase pressure. Turn relief valve to left to decrease pressure. See specifications at right for correct pres- sure for each model.

5.Remove pressure gauge. Replace pres- sure gauge plug in filter end cover.

Filter End

Fan Guard

Cover

 

Lint Filter

Air Output

Filter

Figure 17 - Air Output, Air Intake, and Lint Filters, 100/150,000 Btu/Hr Models

 

 

Model

Pump Pressure

 

 

 

(PSI/Bar)

Pressure

 

35,000 Btu/Hr

2.9/0.20

Relief

70,000 Btu/Hr

3.8/0.26

Gauge

Plug

Valve

100,000 Btu/Hr

3.9/0.27

 

 

150,000 Btu/Hr

4.8/0.33

Figure 18 - Pressure Gauge Plug Removal

(35/70,000 Btu/Hr Models Shown)

Pressure

Gauge

Figure 19 - Adjusting Pump Pressure

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Master Lock B150CEA, B70CEA, B35CEA, B100CEA Air Output, Air Intake, and Lint Filters, Pump Pressure Adjustment, Model

B150CEA, B100CEA, B35CEA, B70CEA specifications

Master Lock is a renowned name in security solutions, offering a wide range of products designed to enhance safety and peace of mind. Among its notable offerings are the B70CEA, B35CEA, B100CEA, and B150CEA padlocks, each tailored for specific applications while ensuring robust protection.

The Master Lock B70CEA is a part of the company's heavy-duty padlock line. This lock features a 1.5-inch (38 mm) wide reinforced metallic body for exceptional strength and durability. Equipped with a boron alloy shackle that stands at 2 inches (51 mm), the B70CEA provides high cut resistance, making it ideal for securing gates, sheds, and storage units. Its dual locking mechanism enhances security, and the weather-resistant body ensures reliable performance in varied environments.

In a slightly lighter category, the B35CEA is designed for everyday use and portability. This padlock features a compact design, with a 1.25-inch (32 mm) wide body. The B35CEA utilizes a 4-pin cylinder for maximum pick resistance, which is essential for personal lockers, toolboxes, and drawer storage. Another feature includes a vinyl-coated shackle that guards against scratches and wear, prolonging the life of your belongings while providing peace of mind.

For those seeking a balance between security features and affordability, the B100CEA stands as an excellent choice. This padlock boasts a 2.5-inch (64 mm) body made from solid brass, which is both strong and resistant to corrosion. The B100CEA also incorporates a 3/8-inch (10 mm) diameter shackle made of steel, providing enhanced strength. This padlock is particularly effective for securing bicycles, gates, and larger storage units.

Lastly, the B150CEA is a padlock that combines versatility with security. It features a 1.5-inch (38 mm) laminated steel body that resists cutting and sawing, ensuring robust performance. The 3/8-inch (10 mm) steel shackle offers strong resistance to cutting attacks while being designed to fit a variety of applications, from outdoor storage to general-purpose use. The innovative pin tumbler design further enhances resistance against picking, making the B150CEA a reliable choice for residential and commercial applications alike.

In summary, Master Lock's B70CEA, B35CEA, B100CEA, and B150CEA padlocks each serve distinct requirements, leveraging robust construction materials, innovative technologies, and advanced locking mechanisms. Whether for high-security demands or everyday usage, Master Lock has ensured that each product provides security and reliability, reinforcing its reputation as a leader in the security industry.