Hoshizaki CR3B-HS, CR3B-FS, CF3B-HS, CF3B-FS manual 1A2157A01

Page 12

Title: B. Refrigeration Circuit Model: One Section: CF3B-FS, CF3B-HS

Index

 

Material or

 

 

 

 

Required Number

No.

Description

Model Number

Part Number

A-5

 

 

 

 

 

 

 

 

 

Refrigeration Circuit

 

1A2157A01

1

 

 

 

 

 

 

 

 

Order Assembly Parts Individually

 

 

 

 

 

 

 

 

 

 

 

1

Compressor

 

4A3808-01

1

 

 

 

 

 

 

 

 

1a

Rubber Grommet

 

4A1452-01

4

 

 

 

 

 

 

 

 

1b

Compressor Clip

 

4A4867-01

4

 

 

 

 

 

 

 

 

1c

Screw

 

4A4993-01

4

 

 

 

 

 

 

 

 

2

Terminal Cover (includes clip)

 

4A3112-01

1

 

 

 

 

 

 

 

 

3

Cord Relief

 

4A1454-01

2

 

 

 

 

 

 

 

 

4

Start Relay

 

4A3113-01

1

 

 

 

 

 

 

 

 

5

Start Capacitor

240MFD,

4A2134-03

1

 

 

 

 

 

 

 

 

 

 

125/165VAC

 

 

 

 

 

 

 

 

 

 

6

Condenser

 

2A6415-01

1

 

 

 

 

 

 

 

 

7

Condenser Shroud

 

3A6631G01

1

 

 

 

 

 

 

 

 

8

Condenser Fan Guard

 

2A5187-01

1

 

 

 

 

 

 

 

 

8a

Truss Head Screw

5×12, SS

7C32-0512

4

 

 

 

 

 

 

 

 

9

Condenser Fan Motor

 

4A4869-01

1

 

 

 

 

 

 

 

 

9a

Self-Locking Nut

8-32

7N21I0832

4

 

 

 

 

 

 

 

 

10

Condenser Fan Blade

 

3A5817-01

1

 

 

 

 

 

 

 

 

11

Condensate Pan

 

2A5218-01

1

 

 

 

 

 

 

 

 

12

Condensate Coil Strap

 

3A5672-01

1

 

 

 

 

 

 

 

 

13

Condensate Coil

 

3A6465G01

1

 

 

 

 

 

 

 

 

14

Evaporator

 

2A6463-01

1

 

 

 

 

 

 

 

 

15

Evaporator Bracket

 

3A5492-01

1

 

 

 

 

 

 

 

 

15a

Screw

 

4A4993-02

2

 

 

 

 

 

 

 

 

16

Evaporator Drain Bracket

 

3A5495-01

1

 

 

 

 

 

 

 

 

17

Defrost Thermistor

 

4A4865-01

1

 

 

 

 

 

 

 

 

18

Defrost Heater

 

2A5378-01

1

 

 

 

 

 

 

 

 

19

Defrost Thermostat

 

4A0954-02

1

 

 

 

 

 

 

 

 

20

Evaporator Mount Bracket

 

3A5493-01

2

 

 

 

 

 

 

 

 

20a

Screw

 

4A4993-02

4

 

 

 

 

 

 

 

 

21

Evaporator Fan

 

4A5343-01

2

 

 

 

 

 

 

 

 

21a

Flat Washer

 

7W22-0500

8

 

 

 

 

 

 

 

 

21b

Split Lock Washer

 

7L22-0500

8

 

 

 

 

 

 

 

 

21c

Tapping Screw

 

4A3883-01

8

 

 

 

 

 

 

 

 

22

Evaporator Fan Bracket

 

2A6424-01

1

 

 

 

 

 

 

 

 

22a

Screw

 

4A4993-02

5

 

 

 

 

 

 

 

 

23

Drier

 

4A1113-01

1

 

 

 

 

 

 

 

 

24

High-Pressure Switch

 

4A2516-02

1

 

 

 

 

 

 

 

 

25

Expansion Valve

 

4A5344-01

1

 

 

 

 

 

 

 

 

26

Expansion Valve Cover (A)

 

3A0372-01

1

 

 

 

 

 

 

 

 

27

Expansion Valve Cover (B)

 

3A0372-02

1

 

 

 

 

 

 

 

 

28

Expansion Valve Bulb Holder

 

3A0107-01

1

 

 

 

 

 

 

 

 

29

Clamp

 

443461-01

1

 

 

 

 

 

 

 

 

30

Condensate Water Pump

 

3A6339G01

1

 

 

 

 

 

 

 

 

 

(includes Float Switch)

 

 

 

 

 

 

 

 

 

 

 

31

PVC Tubing

L=350

7716I1438

1

 

 

 

 

 

 

 

 

32

R404A Label

 

4A0960-01

1

 

 

 

 

 

 

 

 

33

Cabinet Thermistor

 

4A4864-01

1

 

 

 

 

 

 

 

 

34

Condenser Block

 

3A6579-01

1

 

 

 

 

 

 

 

 

12

Page 11 Page 13
Image 12
Page 11 Page 13
Contents CR3B-FS CR3B-HS CF3B-FS CF3B-HS Contents Auxiliary Codes Auxiliary Code BreakdownFebruary January MarchReach-In Assembly 13aCR3B-FS CF3B-FS CR3B-HS Refrigeration Circuit One Section CR3B-FS, CR3B-HS 21 21a 20 20a 20b 20c 1a 1b 1c 19 19a 29 15 15aRefrigeration Circuit Refrigeration Circuit Two Section CR3B-FS, CR3B-HS 26 26a 27a 27b 27c16 16a 21 22 22a 1A2161A01 Refrigeration Circuit One Section CF3B-FS, CF3B-HS 21 21a 21b 21c 1a 1b 1c 20 20a 15 15a1A2157A01 Refrigeration Circuit Two Section CF3B-FS, CF3B-HS 26 26a 27a 27b 27c 14a 15a 21a1A2019A01 Control Box Assembly Control Box Assembly Two Section CF3B-FS, CF3B-HS Door-Right Hinged Full Solid CR3B-FS, CF3B-FS Door-Right Hinged Half Solid CR3B-HS, CF3B-HS 11a 16aTitle D. Door-Right Hinged Model Half Solid CR3B-HS, CF3B-HS Door-Left Hinged Full Solid CR3B-FS, CF3B-FS Door-Left Hinged Half Solid CR3B-HS, CF3B-HS 16a 10 7 7a 11aTitle E. Door-Left Hinged Model Half Solid CR3B-HS, CF3B-HS Accessories & Packaging

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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