Title: B. Refrigeration Circuit Model: Two Section: CR3B-FS, CR3B-HS

Index

 

Material or

 

 

 

 

Required Number

No.

Description

Model Number

Part Number

A-5

 

 

 

 

 

 

 

 

 

Refrigeration Circuit

 

1A2161A01

1

 

 

 

 

 

 

 

 

Order Assembly Parts Individually

 

 

 

 

 

 

 

 

 

 

 

1

Compressor

 

4A3958-01

1

 

 

 

 

 

 

 

 

1a

Screw

 

4A4993-01

4

 

 

 

 

 

 

 

 

1b

Rubber Grommet

 

4A1452-01

4

 

 

 

 

 

 

 

 

1c

Compressor Clip

 

4A4867-01

4

 

 

 

 

 

 

 

 

2

Start Relay

 

4A2135-04

1

 

 

 

 

 

 

 

 

3

Start Capacitor

 

4A2134-01

1

 

 

 

 

 

 

 

 

4

Terminal Cover (includes clip)

 

4A2141-01

1

 

 

 

 

 

 

 

 

5

Cord Relief

 

4A2152-01

2

 

 

 

 

 

 

 

 

6

Evaporator Mount Bracket

 

3A5493-01

2

 

 

 

 

 

 

 

 

6a

Screw

 

4A4993-02

4

 

 

 

 

 

 

 

 

7

Expansion Valve Bulb Holder

 

3A0107-01

1

 

 

 

 

 

 

 

 

8

Clamp

 

443461-01

1

 

 

 

 

 

 

 

 

9

Condensate Water Pump

 

3A6339G01

1

 

 

 

 

 

 

 

 

 

(includes float switch)

 

 

 

 

 

 

 

 

 

 

 

10

PVC Tubing

L=350

7716I1438

1

 

 

 

 

 

 

 

 

11

R134a Label

 

444463-01

1

 

 

 

 

 

 

 

 

12

Cabinet Thermistor

 

4A4864-01

1

 

 

 

 

 

 

 

 

13

Condenser

 

2A5862-01

1

 

 

 

 

 

 

 

 

14

Condenser Shroud

 

3A6630G01

1

 

 

 

 

 

 

 

 

15

Condenser Fan Guard

 

2A5187-01

1

 

 

 

 

 

 

 

 

15a

Truss Head Screw

5×12, SS

7C32-0512

4

 

 

 

 

 

 

 

 

16

Condenser Fan Motor

 

4A4869-01

1

 

 

 

 

 

 

 

 

16a

Self-Locking Nut

8-32

7N21I0832

4

 

 

 

 

 

 

 

 

17

Condenser Fan Blade

 

3A5817-01

1

 

 

 

 

 

 

 

 

18

Condensate Pan

 

2A5218-02

1

 

 

 

 

 

 

 

 

19

Condensate Coil

 

3A5598-02

1

 

 

 

 

 

 

 

 

20

Condensate Coil Strap

 

3A5672-01

1

 

 

 

 

 

 

 

 

21

Evaporator

 

2A6464-01

1

 

 

 

 

 

 

 

 

22

Evaporator Bracket

 

3A5492-01

2

 

 

 

 

 

 

 

 

22a

Screw

 

4A4993-02

2

 

 

 

 

 

 

 

 

23

Evaporator Drain Bracket

 

3A5903-01

1

 

 

 

 

 

 

 

 

24

Defrost Thermistor

 

4A4865-01

1

 

 

 

 

 

 

 

 

25

Thermistor Clip

 

4A3248G01

1

 

 

 

 

 

 

 

 

26

Evaporator Fan Bracket

 

2A6173-01

1

 

 

 

 

 

 

 

 

26a

Screw

 

4A4993-02

6

 

 

 

 

 

 

 

 

27

Evaporator Fan

 

4A5343-01

3

 

 

 

 

 

 

 

 

27a

Flat Washer

M5, SS

7W22-0500

12

 

 

 

 

 

 

 

 

27b

Split Lock Washer

M5, SS

7L22-0500

12

 

 

 

 

 

 

 

 

27c

Tapping Screw

 

4A3883-01

12

 

 

 

 

 

 

 

 

28

Evaporator Shroud

 

3A5902-01

1

 

 

 

 

 

 

 

 

29

Ground Screw

 

433304-02

1

 

 

 

 

 

 

 

 

30

Drier

 

4A1113-01

1

 

 

 

 

 

 

 

 

31

High-Pressure Switch

 

4A2516-01

1

 

 

 

 

 

 

 

 

32

Expansion Valve

 

4A4598-01

1

 

 

 

 

 

 

 

 

33

Expansion Valve Cover (A)

 

3A0372-01

1

 

 

 

 

 

 

 

 

34

Expansion Valve Cover (B)

 

3A0372-02

1

 

 

 

 

 

 

 

 

10

Page 9 Page 11
Page 10
Image 10
Hoshizaki CF3B-HS, CR3B-HS, CR3B-FS, CF3B-FS manual 1A2161A01
Page 9 Page 11

CF3B-FS, CF3B-HS, CR3B-FS, CR3B-HS specifications

The Hoshizaki CF3B-FS, CR3B-HS, and CR3B-FS are premium commercial refrigeration units designed to meet the diverse needs of various foodservice operations. These units are renowned for their reliability, efficiency, and innovative features, making them a staple in restaurants, catering services, and supermarkets.

The CF3B-FS is a powerful reach-in freezer that offers ample storage space while maintaining optimal temperatures for perishable items. With a sturdy stainless steel exterior and interior, it ensures durability and ease of cleaning, which is essential in busy kitchen environments. The high-density polyurethane insulation increases energy efficiency, helping businesses lower their operational costs. Additionally, the CF3B-FS is equipped with advanced refrigeration technology that delivers fast and consistent cooling, ensuring food safety and preserving freshness.

In contrast, the CR3B-HS is a high-performance reach-in refrigerator designed for rapid access and visibility. With glass doors that allow for easy product identification, it enhances the user experience and operational efficiency. This model also features a self-closing door mechanism that prevents energy loss, while its LED interior lighting provides excellent visibility, showcasing products effectively. The CR3B-HS operates with a balanced refrigeration system that keeps consistent temperatures, meeting health regulations and quality standards.

The CR3B-FS shares many of its capabilities with the CR3B-HS but focuses more on sturdiness and versatility for various storage needs. Offering a combination of glass and solid doors, the CR3B-FS can accommodate both bulk items and frequently accessed products, catering to different inventory requirements. Also constructed from durable materials, it is built to withstand the rigors of daily use in high-traffic kitchens.

All these models boast user-friendly digital controls, facilitating temperature adjustments and monitoring. They also incorporate energy-efficient compressors and eco-friendly refrigerants, aligning with the growing emphasis on sustainability in the foodservice industry.

Together, the Hoshizaki CF3B-FS, CR3B-HS, and CR3B-FS are exemplary choices for businesses seeking reliable and versatile refrigeration solutions. With features designed for efficiency and durability, these units play a significant role in enhancing food safety and operational effectiveness in commercial kitchens.
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