Using the vacuum pump

1.

Completely

tighten

the flare

nuts,

 

A, B, C, D, connect the manifold

 

valve charge hose to a charge port

 

of the low-pressure valve on the

 

gas pipe

side.

 

 

 

2.

Connect

the charge

hose

 

 

connection to the vacuum pump.

3.

Fully open

the handle

Lo of

the

 

manifold

valve.

 

 

 

4.

Operate

the vacuum

pump

to

 

evacuate.

 

After starting

 

 

evacuation, slightly loose the flare

 

nut of the Lo valve on the gas pipe

 

side and check that the air is

 

entering (Operation noise of the

 

vacuum pump changes and a

 

compound

meter

indicates

0

7.Remove the charge hose from the Low pressure charge hose.

8.Fully open the packed valve stems B and A.

9.Securely tighten the cap of the packed valve.

Indoor unit

Outdoor unit

Electricel sefety

Check the electrical safety before finalizing the installation.

1.The insulation resistance must be higher than 2Q.

2.Grounding..After completing this step, measure its resistance with a tester. Confirm that the grounding resistance is lower than 4t_.

3.Check for electrical leaks (complete this step during the startup test). During the test operation, performed after completing the installation, use an electric tester and a multimeter to check for electrical leaks. Unplug the unit immediately if any leakage is detected.

Revise and determine the necessary solutions until the unit is operating perfectly.

instead

of

minus)

 

5. After the evacuation is complete,

fully close the handle Lo of the

manifold valve and stop the

 

operation of the vacuum pump.

Make evacuation for 15 minutes or

more and check that the

 

compound

meter indicates

-

76cmHg

(qxl0

Pa).

 

6. Turn the

stem

of the packed valve

B about

450 counterclockwise

for

6-7 seconds after the gas coming

out, then tighten the flare nut

again. Make sure the pressure

display in the pressure indicator is

a little higher than the atmosphere

pressure.

 

 

 

Manifold valve

Charge hose

-76cm/Hg

Hancle Io

handle hi

_ Charge hose

Vacuum pump

Gas leek control

Leak detector

Use the leak detector to determine whether there is any leakage.

Water and soap method

Apply a solution of water and soap or

neutral liquid detergent to the indoor unit connection or outdoor unit connections with a soft brush to check

for leaks in the connection points. If bubbles appear, the tubes are leaking.

indoor unit

_ H II

control point _u

Cover y!

A= Lo valve

B = Hi valve

C & D are the inddor unit connection ends

Page 13
Image 13
Frigidaire FSC09CH8MV, FSC18CH8MV, FSC12CH8MV, FSC24CH7M, FSC24CH8M, FSC12CH7M Electricel sefety, Using the vacuum pump

FSC09CH8MV, FSC24CH7M, FSC12CH8M, FSC12CH7M, FSC09CH7M specifications

Frigidaire is synonymous with innovation in the realm of home refrigeration, and its range of upright freezers exemplifies this commitment. Models like the FSC18CH8MV, FSC12CH8MV, FSC24CH8M, FSC09CH7M, and FSC12CH7M demonstrate a perfect blend of functionality, energy efficiency, and user-friendly features.

The Frigidaire FSC18CH8MV, with its 18 cubic feet capacity, offers ample storage space, making it ideal for families or those who like to stock up on groceries. One notable feature is its adjustable shelves, allowing users to customize the interior layout based on their specific storage needs. Additionally, it comes equipped with an Energy Star certification, ensuring that it operates efficiently while keeping energy bills low.

Next in line is the FSC12CH8MV, a more compact option at 12 cubic feet. This model caters to smaller kitchens or utility spaces, offering an instructional design without compromising on performance. It features a bright interior LED lighting system that enhances visibility, making it easier to locate items even in dimly lit spaces. Its integrated lock ensures security, providing peace of mind for users.

Moving to the larger FSC24CH8M, this model boasts a whopping 24 cubic feet of storage capacity. It's particularly recommended for households with larger needs. One of its standout features is the frost-free technology, which means there's no need for manual defrosting, freeing users from the hassle of maintaining the appliance.

The FSC09CH7M and FSC12CH7M models are engineered with attention to detail. The FSC09CH7M is suitable for limited spaces with a 9 cubic feet capacity, making it a versatile option for apartments or workshops. The design supports adaptability, with adjustable bins for various types of foods. Meanwhile, the FSC12CH7M strikes a balance between size and functionality, facilitating easy organization with its shelving and door bins.

All models prioritize energy savings without sacrificing quality. Equipped with reliable compressors, they maintain optimal cooling while keeping noise levels to a minimum. The combination of sleek designs and advanced technological features ensures that Frigidaire freezers not only perform exceptionally but also seamlessly fit into any kitchen or utility space, providing both reliability and aesthetic appeal. This enables users to enjoy a well-organized, efficient storage solution for their frozen goods, catering to diverse lifestyle needs.