Unified Brands VENTILATION SYSTEMS specifications Table Of Contents

Page 2

TABLE OF CONTENTS

I.

TYPES OF SYSTEMS

 

 

1

 

A.

Baffle Filter

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1

 

B.

Modular Grease Extractors [Energy Aire]

1

 

C.

Auto Wash [Energy Aire] . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1

 

D. Airflow Requirements .

. . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . .

2

 

E. Fire Extinguishing Systems

2

II.

INSTALLING THE VENTILATOR

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2/3

III.

CONTROL PANEL

. . . .. .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3

 

A.

Wall Attachment

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3

IV.

ELECTRICAL CONNECTIONS .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5

 

A. VCW Control Panel

5

 

B. PAWS Control Panel . .

. . . . .

. . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5/6/7

 

C.

Damper and Detectors

. . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

9

 

D. Ventilator Lights

9

V.

PLUMBING CONNECTIONS . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

9

 

A.

Hot Water Wash

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

9

 

B.

Cold Water Mist [optional] . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

9

 

C.

Drains

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

9

 

D.

Field Joints

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

9

 

E. Detergent Pump and Tank

9

 

F. Interconnecting

9

 

G. Detergent Flow Chart .

. . . . .

. . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

10

VI.

OPERATION

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

11

 

A. VCW Control Panel

11

 

1.

Adjustment

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

11

 

2.

Sequence Of Operation

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

11

 

3.

Trouble-Shooting . . . .

. . . . .

.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

11/12

 

B. PAWS Control Panel

12/13

 

1.

Manual Operation

12/13

 

a.

Fan Start

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

13

 

b.

Fan Stop

13

 

c.

Wash Start

13

 

d.

Wash Stop

13

 

2.

Trouble Conditions . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

13

 

a.

Low Detergent Indicator

13

 

b.

Supervised Valve [optional]

13

 

3.

Hood Plenum Fire Protection

13

 

a.

Automatic Operation

13

 

b.

Manual Operation

13

 

4.

Programming Instructions

13/14

 

a . Setting The Clock . . . .

. . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

13/14

 

b.

Setting The PAWS . . .

. . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

14

 

1.

Single Wash Models . .

. . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

14

 

2.

Multi-Wash Models . . .

. . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

14

 

c.

Setting The Fire Delay .

. . . . .

. . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

14

 

d.

Reviewing The Daily Event Schedule

15

 

e.

Changing The Daily Event Schedule

15

 

f.

Repeating The Daily Event Schedule

15

 

g.

Holiday Feature

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

15

 

h.

Fan On During Recovery

16

 

i.

Power Loss

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

16

 

j.

Last Command Indicator . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

16

 

k.

Diagnostic Indicators

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

16

 

l.

Detergent Pump and Tank . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

18

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Contents 1055 Mendell Davis Drive Jackson, MS VENTILATION SYSTEMSOPERATORS MANUAL 888-994-7636,fax avtecind.comTABLE OF CONTENTS PERIODIC MAINTENANCE VENTILATOR FEATURES AND ACCESSORIESAir Adjustment Baffle G. Fusible Link Replacement1I. TYPES OF SYSTEMS Installation shall be in accordance with NFPA NOTE Welds must not impede operation of damper Page Page Fig 8a Fig 8b 9.Terminal Block #11 TB-11has three 3 pairs of terminals. The first pair of terminals are low voltage connections for the detergent low level probe. The probe should be installed in the detergent container so that it does not protrude above the top of the detergent pump inlet strainer. fig. #9 This is intended to prevent cavitation of the pump and will advise when the tank needs to be refilled. The probe rods may be cut to facilitate a neat and effective installation Terminal Block Designation For authorized sevice techinician use onlyError! Not a valid link Page VI. OPERATION vac as long as the START Button is depressed a. Fan Start b. Setting the PAWS d. Reviewing The Daily Event Schedule OFF/WASH Page l. Detergent Pump and Tank Refer to fig E. Fire Dampers 1. Fusible Link Type fig. 3. Slot-TypeInternal Air Make-Up D. Grease Collection Receptacle C. PAWS/VCW PANEL - PLUMBING A. PAWS PANEL - ELECTRICALB. VCW PANEL - ELECTRICAL ITEM NOITEM NO D. EVAC DETERGENTE. ELECTRO - MECHANICAL DAMPER DESCRIPTIONITEM NO F. FUSIBLE LINK DAMPERG. HOOD CANOPY AVTEC PART NOFor Exhaust Ventilator Auto-washCleaner Cleaner/DegreaserCleaner/Degreaser UNIQUE, POWERFUL CLEANING FORMULAA. ENERGY AIRE HOODS - EXHAUST AIR MOVEMENT RECORDINGSProject Name B. FILTER HOODS - EXHAUSTPage SUPPLY CALCULATING AND RECORDING AIR MOVEMENTEXHAUST AVTEC SERVICE AGENCY, CALL OR WRITE TO FOR THE NAME AND LOCATION OF THE NEAREST
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