SYSTEM FAN CONTROL

EXHAUST FAN

4201

1TB27322CR1

13 14

1TB25

2TB22

414M

4142

M

 

1001

 

 

416SOL

SYSTEM DAMPER CONTROL (OPTIONAL BY CUSTOMER)

CONTROL TERMINALS

1TB28

SEE SHEET #2

MAKE-UP FAN

4202

4221

1TB29322CR2

23 24

1TB26

2TB23

1TB31

4162

1001

3081

CONTROL TERMINALS SEE SHEET #2

1TB30

4222

1TB32

7TB15

7TB14

7TB9

3082

3161

3161

428PL

1001

 

G

1001

 

X1

X2

 

 

 

 

 

 

250PB

1121

1121

 

 

2121

2121

 

3

 

4

 

 

 

 

Grease Grabber™ Power Play Kitchen Exhaust Pollution Control

S1

OPTIONAL SYSTEM AUTO START (TEMPERATURE INTERLOCK)

N1

4381

1TB-33

4382

2TB-25

7TB10

7TB11

7TB12

7TB3

7TB4

7TB1

7TB2

7TB17

7TB16

7TB5

7TB6

7TB19

7TB18

7TB7

7TB8

 

 

252PB

 

1121

1121

 

 

 

2141

2141

 

3

 

4

 

 

 

 

 

 

1341

1341

426PL

 

1001

 

R

 

1001

 

X1

X2

 

 

 

 

 

 

1321

1321

424PL

 

1001

 

C

 

1001

 

X1

X2

 

 

 

 

 

 

3181

3181

430PL

 

1001

 

Y

 

1001

 

X1

X2

 

 

 

 

 

 

 

 

246PB

 

1121

1121

 

 

 

2041

2041

 

3

 

4

 

 

 

 

 

 

3201

3201

432PL

1001

 

W

 

1001

 

X1

X2

 

 

 

 

 

 

 

 

248PB

 

1121

1121

 

 

 

2081

2081

 

3

 

4

 

 

 

 

 

 

 

 

434PL

 

 

WATER SOLENOID VALVE 120V, 60, 1PH

INRUSH (VA) 21

HOLD (VA) 12

H.V. POWER SUPPLY SHUT DOWN ANSUL N/C DRY CONTACT THAT OPENS IN THE

EVENT OF A FIRE (OPTIONAL BY CUSTOMER)

NORMAL OPERATION

SYSTEM START

SYSTEM STOP

H V POWER SUPPLY

PRIMARY POWER

H V POWER SUPPLY

HIGH VOLTAGE

WASH IN PROCESS

MANUAL WASH

RESET INDICATOR

RESET

System 15

FIRE SUPPRESSION WIRING NOTES

IF WIRED, AS SHOWN AND THE FIRE SUPPRESSION SYSTEM DISCHARGES.

1.THE MAKE UP AIR FAN REMAINS ON, OR STARTS

2.THE SUPPLY FAN WILL SHUT OFF

3.THE HIGH VOLTAGE POWER SUPPLY WILL SHUT OFF.

7TB21

7TB20

4122

4122

B

1001

1001

X1

X2

 

 

 

OPTIONAL REMOTE CONTROL

DETERGENT LOW LEVEL

Page 15
Image 15
Greenheck Fan 474754 installation manual Fire Suppression Wiring Notes

474754 specifications

The Greenheck Fan 474754 is an advanced ventilation solution designed for commercial and industrial applications. Known for its powerful performance and energy efficiency, this fan caters to a wide range of air movement needs, making it a preferred choice among engineers and facility managers.

One of the standout features of the Greenheck Fan 474754 is its robust construction. Made with high-quality materials, the fan is designed to withstand demanding environments while minimizing wear and tear. The housing is typically constructed from galvanized steel, resulting in outstanding durability and resistance to corrosion.

Equipped with a direct-drive motor, the fan promises lower maintenance costs and higher energy efficiency compared to traditional belt-driven models. The direct drive system eliminates the need for belts and pulleys, reducing the risk of failure and downtime. Moreover, it allows for a more compact design, making installation simpler and space-saving.

The technology behind the Greenheck Fan 474754 also emphasizes noise reduction. With fully integrated sound attenuation features, this fan operates quietly, making it suitable for environments where noise levels need to be kept to a minimum. This is particularly valuable in commercial spaces like offices, restaurants, and healthcare facilities.

Performance-wise, the Greenheck Fan 474754 is designed to deliver high static pressure capabilities, making it effective for applications that require the movement of air against significant resistance. This characteristic is critical for systems involving long duct runs or high-efficiency filters. The fan's adjustable speed motor further enhances versatility, allowing users to tailor airflow rates to their specific needs.

Furthermore, this model is equipped with advanced control options, allowing for automation and remote monitoring. Compatibility with building management systems means the fan can be integrated into an overall HVAC solution, providing users with enhanced control over their indoor environment.

In summary, the Greenheck Fan 474754 is a high-performance, energy-efficient solution ideal for various ventilation applications. Its durable construction, direct-drive motor, noise reduction capabilities, and advanced control options make it a reliable choice for those looking to optimize their air movement solutions in a range of settings. This makes it an invaluable asset for efficient and effective ventilation management.