ThermoTek PCU Manuel utilisateur

A0011036

June 2020 Rev. 42

Pollution Control Unit

Installation, Operation, and Maintenance Manual

Save these instructions: This document is the property of the owner of this equipment and is required for

future maintenance. Leave this document with the owner when installation or service is complete.

RECEIVING AND INSPECTION

Upon receiving unit, check for any interior and exterior damage, and if found, report it immediately

to the carrier. Also check that all accessory items are accounted for and are damage free. Turn the

blower wheel by hand to verify free rotation. Check the damper (if supplied) for free operation.

WARNING!!

Installation of this unit should only be performed by a qualified professional who has read and

understands these instructions and is familiar with proper safety precautions. Improper

installation poses serious risk of injury due to electric shock, contact with rotating equipment,

and other potential hazards. Read this manual thoroughly before installing or servicing this

equipment. ALWAYS disconnect power prior to working on unit.

Table of Contents

WARRANTY ................................................................................................................................................3

LISTINGS ....................................................................................................................................................4

APPLICATION .............................................................................................................................................4

ELECTRICAL ..............................................................................................................................................5

INSTALLATION ...........................................................................................................................................6

Mechanical ............................................................................................................................................6

Site Preparation ..............................................................................................................................6

Joint Sealant .........................................................................................................................................7

Ductwork ...............................................................................................................................................8

Unit Drains ............................................................................................................................................8

Installing Module in Field .......................................................................................................................9

Gasketing .......................................................................................................................................9

Equipment Rails ..................................................................................................................................10

Air Pressure Switch Option .................................................................................................................11

Advanced Filter Monitoring Option ......................................................................................................12

PCU AFM LCD Menus ........................................................................................................................13

Electrostatic Precipitator (ESP) Module ..............................................................................................14

Self-Cleaning ESP ..............................................................................................................................15

LCD Menu Tree ...................................................................................................................................17

Fire System .........................................................................................................................................18

Climate Controlled Utility Cabinet .......................................................................................................19

Bolted Door Design .............................................................................................................................20

OPERATION .............................................................................................................................................20

Troubleshooting ..................................................................................................................................21

PCUAFM Faults ..................................................................................................................................23

MAINTENANCE ........................................................................................................................................24

General Maintenance ..........................................................................................................................24

Filter Information .................................................................................................................................24

2-Weeks After Startup .........................................................................................................................26

Every Month ........................................................................................................................................26

Every 3-Months ...................................................................................................................................26

Yearly ..................................................................................................................................................26

Duct Cleaning ......................................................................................................................................26

Start-up and Maintenance Documentation ..........................................................................................27

Job Information .............................................................................................................................27

PCU Information ...........................................................................................................................27

Advanced Filter Pressure Monitoring Information ........................................................................27

Cleaning & Maintenance Record ..................................................................................................28

WARRANTY

This equipment is warranted to be free from defects in materials and workmanship, under normal use and

service, for a period of 2-years from date of shipment. This warranty shall not apply if:

1. The equipment is not installed by a qualified installer per the MANUFACTURER’S installation

instructions shipped with the product.

2. The equipment is not installed in accordance with Federal, State, or Local codes and regulations.

3. The equipment is misused or neglected, or not maintained per the MANUFACTURER’S maintenance

instructions.

4. The equipment is not installed and operated within the limitations set forth in this manual.

5. The invoice is not paid within the terms of the sales agreement.

The MANUFACTURER shall not be liable for incidental and consequential losses and damages potentially

attributable to malfunctioning equipment. Should any part of the equipment prove to be defective in

material or workmanship within the 2-year warranty period, upon examination by the MANUFACTURER,

such part will be repaired or replaced by MANUFACTURER at no charge. The BUYER shall pay all labor

costs incurred in connection with such repair or replacement. Equipment shall not be returned without

MANUFACTURER’S prior authorization, and all returned equipment shall be shipped by the BUYER,

freight prepaid to a destination determined by the MANUFACTURER.

NOTE: To receive warranty coverage for this product, copy and print out the “Start-up and

Maintenance Documentation” on page 27. Fill in all details required. Fax the page to 1-919-516-8710

or call 1-866-784-6900 for email information within thirty (30) days of purchase.

LISTINGS

This Pollution Control Unit (PCU) is ETL listed to UL-710, CAN/ULC-S646, CAN/ULC-S647 (National Fire

Protection Association Standard “NFPA 96, Standard for Ventilation Control and Fire Protection of

Commercial Cooking Operations”).

ETL/UL listed to UL-8782, and UL-1978/CAN/ULC-S662 (Bolted door design) when installed in

accordance with these installation instructions.

The Electrostatic Precipitator (ESP) module is ETL listed to UL 867, ULC STD C22.2 No. 187; The

Standard for Safety for Electrostatic Air Cleaners.

Approved for use in New York City per the Fire Department of New York Certificate of Approval #5753.

PCU configuration PF-HE-HEPA with optional odor control modules are approved to be used over

commercial charbroiler/ commercial wood cook stove as per NYC DEP # CB2017-0004/CS2017-0001.

PCU configuration HE-ESP-ESP with optional odor control modules are approved to be used over

commercial charbroiler/ commercial wood cook stove as per NYC DEP # CB2020-0001/CS2020-0001.

APPLICATION

The listed Pollution Control Unit is suitable for use in commercial cooking installations for the removal of

smoke and grease laden vapors. This unit is built in accordance to NFPA 96.

Grease duct installations require provisions for cleaning the interior of the duct. NFPA 96 clean-out

requirements are as follows:

1. A clean-out must be provided at each change of direction except where the entire length of duct can be

inspected and cleaned from either the hood or the discharge end.

2. On horizontal duct runs, at least one (1) 20” diameter opening must be provided. Where the opening is

smaller than 20” diameter, openings large enough to permit cleaning must be provided at intervals of

no more than 12’.

3. Openings in the duct must be at the side or the top, whichever is more accessible. When the opening

is on the side of the duct, the lower edge of the opening must be at least 1-1/2” above the bottom of the

duct. For listed grease duct, this is accomplished by the use of the grease manifold tee and clean-out

cap.

4. On vertical duct runs where personnel entry is possible, access must be from the top of the riser.

Where entry is not possible, access must be provided at each floor.

NOTE: Access requirements are subject to change in accordance with local code. Local authorities

should be consulted for exact requirements. Grease ducts may be connected only to hoods in a

single fire zone on one floor. Do not connect grease ducts to any other part of the building

ventilation or exhaust system.

A grease fire can burn at extremely high temperatures. This system should be dismantled and inspected

after any exposure to a grease fire. Any section that is distorted or discolored should be replaced. All joints

in the system should be examined. Because the sealant expands to assure a positive seal in the case of a

fire, any sealant that has been exposed to high temperature must be replaced. This will ensure that the

system maintains its integrity against fire conditions in the future. The manufacturer of this PCU cannot be

responsible for grease duct systems that are not properly maintained or have been subjected to one or

more grease fires. Warranty and listing are void in a fire situation without consulting factory.

Grease duct systems size and capacity information may be obtained from the “ASHRAE Handbook –

Fundamentals” or from the “Air Pollution Engineering Manual” of the “US Environmental Protection

Agency.” Refer to the grease duct systems catalog for descriptions and dimensional data of parts.

ELECTRICAL

Before connecting power to the control, read and understand the entire section of this document. As-built

wiring diagrams are furnished with each unit by the factory and are attached to the control module’s door

or provided with paperwork packet.

Electrical wiring (Table 1) and connections must be made in accordance with local ordinances and the

National Electric Code, ANSI/NFPA 70. Verify the voltage and phase of the power supply, and the wire

amperage capacity is in accordance with the unit nameplate. For additional safety information, refer to

AMCA publication 410-96, Recommended Safety Practices for Users and Installers of Industrial and

Commercial Fans.

1. Always disconnect power before working on or near this equipment. Lock and tag the

disconnect switch and/or breaker to prevent accidental power-up.

2. An electrical drop containing the line voltage power wiring is shipped with every unit. The electrical

drop should be brought through one of the conduit openings located in the base of the unit, run

through the curb, and connected to a junction box inside the building. 120V AC should be wired from

terminals H1, N1 in the Electrical Control Package.

3. A dedicated branch circuit should supply the motor circuit with short circuit protection according to the

National Electric Code. This dedicated branch should run to the junction box.

4. Verify that the power source is compatible with the requirements of your equipment. The nameplate

identifies the proper phase and voltage of the equipment.

5. Before connecting the unit to the building’s power source, verify that the power source wiring is de-

energized. Refer to schematics.

6. Secure the power cable to prevent contact with sharp objects.

7. Do not kink power cable and never allow the cable to encounter oil, grease, hot surfaces, or chemicals.

8. Before powering up the unit, make sure that the fan rotates freely. Make sure that the interior of the unit

is free of loose debris or shipping materials.

9. If any of the original wire supplied with the unit must be replaced, it must be replaced with type THHN

wire or equivalent.

WARNING!!

Disconnect power before installing or servicing unit. High voltage electrical input is needed for

this equipment. A qualified electrician should perform this work.

Table 1 - Copper Wire Ampacity

Wire Size AWG Maximum Amps

14 15

12 20

10 30

8 50

6 65

4 85

3 100

2 115

1 130

INSTALLATION

It is imperative that this unit is installed and operated with the designed airflow and electrical supply in

accordance with this manual. If there are any questions about any items, please call the service

department at 1-866-784-6900 for warranty and technical support issues.

Mechanical

WARNING: Do not raise PCU by the doors, filter frames, or utility cabinet. Use all lifting lugs

provided with a spreader bar or sling under the unit. Refer to Figure 1.

Site Preparation

1. Provide clearance around installation site to safely rig and lift equipment into its final position. Supports

must adequately support equipment. Refer to manufacturer’s estimated weights.

2. Locate unit close to the space it will serve to reduce long, twisted duct runs.

3. Consider general service and installation space when locating unit.

4. Allow a minimum of 36 inches of clearance on the filter removal side of the unit to replace filters.

5. Support unit above ground or at roof level high enough to prevent precipitation from being drawn into

unit.

6. The PCU is designed to operate in a negative pressure environment. Be sure to install the PCU

between the exhaust fan and hoods. This will also keep the fan cleaner during operation.

7. The PCU drains must be connected to the building grease interceptor or an approved building drain.

Black Iron, Stainless Steel, or Copper Pipe must be used for this connection. If PCU assembly has

Multiple Modules, the drain line must be 2.5 inch NPT pipe minimum.

8. Determine if adequate room is available to install the PCU assembly and all ductwork with proper

clearance to combustible material. Clearance to combustible surfaces to this PCU unit is 18

inches. It is important to check with the local authority having jurisdiction to determine that the

installation method is satisfactory to meet their requirements prior to installation.

9. In the event of a fire system discharge or when a cleaning cycle occurs in the unit, the unit will be

completely flooded with water. When the PCU is installed above or near a finished space, the installing

contractor should protect the finished space, especially when sensitive equipment is below the unit.

Figure 1 - Spreader Bar

Spreader

Bar

Lifting Lugs

Joint Sealant

The joint sealant used to seal all joint assemblies is a 3M product. 3M Fire Barrier 2000 + Silicone Sealant

is a ready-to-use, gun-grade, one-component silicone elastomer that cures upon exposure to atmospheric

humidity to form a flexible seal. 3M Fire Barrier 2000 + Silicone Sealant, when installed properly, will

control the spread of fire before, during and after exposure to open flames. It will stop the spread of

noxious gas, smoke, water, and maintain the integrity of fire-rated assemblies and construction.

NO SEALANT SUBSTITUTES MAY BE USED.

Sealant Features

1. Superior adhesion.

2. Capable of withstanding 2000 °F + temperatures.

3. Class 25 sealant, per ASTM C920.

4. Re-enterable/repairable.

5. Provides up to 4-hours fire-rating.

6. Cures upon exposure to atmospheric humidity.

7. Working time 30 minutes.

8. Full cure time: 14 to 21 days.

9. Applied with a standard caulk gun.

Ductwork

The ductwork attached to this unit will significantly affect the airflow performance. Flexible ductwork and

square elbows should not be used. There must be at least 3 duct diameters of straight duct leading to

the inlet and at the outlet of the Pollution Control Unit (PCU). Table 2 shows the recommended duct

sizes for optimal performance. The maximum velocity at the inlet of the PCU must be less than 1000

feet per minute for light duty applications and less than 800 feet per minute for heavy duty

applications and solid fuel applications.

Follow SMACNA guides and recommendations for the remaining duct run. Ensure duct connections are

properly aligned and sealed. When the is used in commercial grease ductwork, the ductwork connections

must be FULLY WELDED to the inlet and discharge of the PCU. Ductwork must be listed or installed in

accordance with the IMC. When the PCU is installed in grease rated ductwork, the clearance to

combustible surfaces to this unit is 18 inches.

Table 2 - Recommended Minimum Ductwork Sizes before Transitioning to PCU Inlet

Unit Drains

Each module of the Pollution Control Unit (PCU) contains a drain that must be connected to an

approved grease interceptor or to an approved drainage point. The drain connections must be made

with Black Iron, Copper, or Stainless Steel piping. This will allow the water collected in the unit, either from

Self-Cleaning hood, ductwork cleaning, or from the Core Protection Fire System, to drain away from the

unit. If installed outdoors, the drains must be piped so that water cannot buildup in the pipes and burst due

to freezing. Refer to Figure 2 for details.

• Grease drain must be pitched. Pitch per local code requirements.

• Grease drain line must be connected to the building grease interceptor or an approved drain.

• Grease drain must be at least 2.5” NPT Pipe.

• Grease drain must be made from black iron, copper, or stainless steel pipe.

• P-traps must be installed indoors to prevent drain line from freezing.

Figure 2 - Unit Drain Installation Details

PCU Size Minimum Ductwork Diameter

PCU-1 10”

PCU-2 15”

PCU-3 17”

PCU-4 19”

PCU-5 21”

PCU-6 25”

PCU-7 33”

HIGH

EFFICIENCY

FILTER

TO BUILDING GREASE DRAIN DRAIN LINE MUST BE PITCHED; 1/4" PER FOOT

OUTLET

TO BUILDING GREASE DRAIN

AIRFLOW

PRE-FILTER

INLET

BLOWER/

MOTOR

ACCESS DOOR

ODOR CONTROL

FILTER

HIGH

EFFICIENCY

FILTER

Installing Module in Field

Modules are bolted together with 3/8” galvanized hardware, refer to Figure 3. Hardware is shipped with

module. Use anti-seize on bolts to prevent galling. Apply 3M 2000+ Silicone Sealant between modules

before bolting them together, refer to Figure 4.

• Use provided 3/8” galvanized hardware when bolting the modules together.

• Install two spacers on each side, use PC12SPACER or PC345SPACER depending on module size.

Check module door alignment. If module doors are not aligned, remove spacers as needed.

Figure 3 - Field Installation Details

Gasketing

There are two types of gasket used in sealing the PCU, refer to Table 3. The orange gasket is used for

weatherproofing the exterior seams between modules. It is rated at 450° F and has a PSA (Pressure

Sensitive Adhesive) backing. The white gasket is a 1500° F degree gasket that is used to seal all internal

joints in the PCU, including the doors, filter tracks, and inner perimeter between modules. The orange

gasket is applied to the sides and the white gasket is applied at the top of the filter access area to prevent

infiltration. There is a double layer of gaskets between modules, as shown in Figure 4.

Figure 4 - Module Gasketing

Table 3 - Gasket Type Chart

Gasket Type Application Size Temp Rating Part Number

High Temp Closed Cell

(Orange)

Exterior Seam

Between Modules 1/4” x 1” 450°F R-10480-S-1/4"x 1"-15

High Temp Ceramic (White) Internal Seams 1/4” x 1” 1500°F 397-91PSA

3/8” GALVANIZED

HARDWARE

TTACH PC12SPACER/PC345SPACER

QUANTITY (2) ON EACH SIDE

SPACERS

450° F Gasket between Modules and doors

1500° F Gasket for Internal Joints

Apply 3M 2000+

Sealant on Ceramic

(White) Gasket.

Equipment Rails

The unit should be installed on a curb and/or rail elevated not less than 14 inches above any roof surface.

Secure PCU to rails through vertical portion of the PCU base assembly flange using 1/4”-14 x 1.5” long

self-drilling screws with a minimum of 4 screws per rail. Shims may be required depending upon

equipment rail installation and roofing material. When installed indoors, Unistrut channels may be used

under the PCU for attachment to threaded rod from the roof structure above. Check all fasteners for

tightness. Figure 5 and Figure 6 display different mechanical installation configurations.

Figure 5 - Typical Roof Mount Installation

NOTE: For ESP and size 7 PCU, use the Auto Draw submittal for rail placement and dimensions.

Figure 6 - Typical Indoor (Inline) Installation

NOTE: For ESP and size 7 PCU, use the Auto Draw submittal for rail placement and dimensions.

31-15/16

WEIGHT

48-7/8

32-3/8

66-3/8

97-7/8

52-3/4

81-5/8

86-3/8

1021 LBS

388 LBS

90-3/8

26-13/16 42-1/8

4-5/8

43-15/16

81-5/8

7-1/2

40-1/2

20"x25"x4" (18)

45-1/4

RAIL DIMENSIONS

769 LBS

27-11/16 66-3/8

42-5/8

SIZE 6

DIM "T"

48-7/8

44-1/8

1533 LBS

87-1/4

43-15/16

49-1/16

35-1/8

5-1/4

1088 LBS

58-3/8 4-5/8

27-11/16

614 LBS

7-1/2

50-1/8

19-7/8

45-1/4

86-3/8

40-1/2

74-7/8

53-1/8

28-1/8

26-13/16

LIFTING

LUGS

PRE-FILTER

OUTLET INLET

DIM "R"

85-5/8

101-7/8

91-1/4

85-5/8

EQUIPMENT

20 IN HIGH

90-3/8

RAIL

DIM "F"

FILTER

DIM "S"

ODOR CONTROL

DIM "S"

FILTER

HIGH EFFICIENCY

3-3/4

7-1/25-1/4

5-3/4

5-1/4

5-3/4

5-1/4 7-1/2

48-7/8

33-7/8

53-1/8

41-7/8

28-7/8

46-1/8 7-1/2

21-7/8

38-1/8 7-1/2

INTAKE OPENING

33-7/8

28-7/8

5-3/4

5-3/421-7/8

7-1/2 4-5/8

7-1/2 4-5/841-7/8

4-5/8

5-1/8

48-7/8

DIM "E"

AIRFLOW

3-1/8

DIM "D"

DISCHARGE OPENING

DIM "AA"

DIM "A"

19-7/8

SIZE 5

SIZE 4

SIZE 3

SIZE 2

DIM "M" DIM "L"

DIM "N"

DIM "P"

42-5/8

42-1/8

32-3/8

50-1/8

4-5/8

SIZE 1

58-3/8

MODEL

51-3/8

UNIT INFORMATION

FILTER SIZE & QTY*

29-3/4

36-3/4

43-3/8

UNIT DIMENSIONS

3-1/8

5-1/8

20"x25"x4" (3)

20"x25"x4" (6)

20"x25"x4" (8)

20"x25"x4" (10)

20"x25"x4" (12)

DIM "C"

DIM "H"

DIM "G"

32-1/8

DIM "J"

32-1/8

DIM "K"

38-1/8

DIM "B"

35-1/8

DIM "AA"

35-1/8

WEIGHT

27-3/8

51-5/8

41-3/8

51-5/8

59-3/16

29-1/8

20"x25"x4" (18)

ODOR CONTROL

7-1/2

32-3/8

5-1/4

OPTIONAL

66-3/874-7/8

66-3/8

90-3/8

LIFTING

LUGS

33-1/8

91-1/4

27-11/16

OUTLET

27-13/16

FILTER

42-1/8

58-3/8

UNI-STRUT SUPPORT

36-1/8

1" TYP

33-1/8

101-7/8

7-1/2

31-15/16

DIM "S"

27-13/16

PRE-FILTER

28-11/16

DIM "F"

UNI-STRUT BASE

42-5/8

53-1/8

36-1/8

85-5/8

28-1/8

4-5/8

28-11/16

DIM "R"

HIGH EFFICIENCY

50-1/8

1" TYP

FOR HANGING

DIM "T"

19-7/8

90-3/8

4-5/8

39-1/8

85-5/8

26-13/16

35-1/8 48-7/8

26-13/16

SIZE 6

INLET

48-7/8

32-15/16

1533 LBS

FILTER

7-1/2

38-1/8 7-1/2

DIM "A"

33-7/8

28-7/8

5-3/4

AIRFLOW

5-3/421-7/8

4-5/8

1088 LBS

5-1/8

1021 LBS

DIM "D"

3-1/8

769 LBS

614 LBS

388 LBS

DISCHARGE OPENING

DIM "AA"

E K

3-3/4

5-1/4

DIM "E"

7-1/248-7/853-1/8

41-7/846-1/8

7-1/2

5-3/4

DIM "N"

5-3/4

33-7/8

28-7/8

21-7/8

INTAKE OPENING

7-1/2

41-7/8

48-7/8

DIM "P"

SIZE 5

SIZE 4

SIZE 3

SIZE 2

DIM "M" DIM "L

19-7/8

42-5/8

42-1/8

32-3/8

50-1/8

4-5/8

58-3/8

51-3/8

DIM "H"

29-3/4

36-3/4

43-3/8

UNIT DIMENSIONS

DIM "AA"

3-1/8

5-1/8

SIZE 1

MODEL

UNIT INFORMATION

DIM "G"

FILTER SIZE & QTY*

32-1/8

38-1/8

35-1/8

20"x25"x4" (3)

20"x25"x4" (6)

20"x25"x4" (8)

20"x25"x4" (10)

20"x25"x4" (12)

DIM "J"

WEIGHT

DIM "C"

DIM "K"

27-3/8

51-5/8

41-3/8

51-5/8

59-3/16

DIM "B"

Table des matières

Manuels Unité de contrôle populaires d'autres marques

Festo

Festo Compact Performance CP-FB6-E Manuel de la liste des pièces

Elo TouchSystems

Elo TouchSystems DMS-SA19P-EXTME Manuel utilisateur

JS Automation

JS Automation MPC3034A Manuel utilisateur

JAUDT

JAUDT SW GII 6406 Series Guide rapide

Spektrum

Spektrum Air Module System Manuel utilisateur

BOC Edwards

BOC Edwards Q Series Manuel utilisateur

KHADAS

KHADAS BT Magic Manuel utilisateur

Etherma

Etherma eNEXHO-IL Manuel utilisateur

PMFoundations

PMFoundations Attenuverter Manuel utilisateur

GEA

GEA VARIVENT Manuel utilisateur

Walther Systemtechnik

Walther Systemtechnik VMS-05 Manuel utilisateur

Altronix

Altronix LINQ8PD Instructions de montage

Eaton

Eaton Powerware Series Manuel utilisateur

WAGO

WAGO 750-407/040-000 Manuel utilisateur

Sony

Sony CCU-590 Manuel utilisateur

Graco

Graco 25D614 Manuel utilisateur

Task Force Tips

Task Force Tips YE-RF-900 Manuel de programmation

Shini

Shini SPV-U Series Manuel utilisateur