Seeley Climate Wizard CW-80S Installation & Operation Manual

ILL2042-A

(English)

INSTALLATION & OPERATION MANUAL

CW-80, CW-80S, CW-80T, CW-80T-TWIN

INCLUDING HIGH CAPACITY & BACnet OPTIONS

ILL2042-A

(AUSTRALIAN, EUROPEAN, SOUTH AFRICAN & UK MODELS)

Original English Instructions

INSTALLATION, OPERATION & MAINTENANCE MANUAL 866600CE-B | 3

TABLE of CONTENTS

WARNING: Failure to install and commission the product in compliance with these instructions, or failure to do

the job properly and competently, may void the customer’s warranty. Further, it could expose the Installer and/

or the Retailer to serious liability.

IMPORTANT SAFETY INSTRUCTIONS

Warnings 4

Employer and Employee Responsibilities 4

Risk Assessment 4

Some Points to Consider 5

Other Important Requirements 5

COOLER VIEWS - CW-80, CW-80S 6

COOLER VIEWS - CW-80T 7

COOLER VIEWS - CW-80T-TWIN 8

COOLER SPECIFICATION 9

TRANSPORT

All Models - Loose Components 10

All Models - Road Transport 10

All Models - Shipping Container 10

All Models - Lifting/Positioning 11

INSTALLATION

All Models - Location/Site Preparation 11

CW-80T-TWIN: Positioning 12

All Models - Supply Duct Requirements/Connection 13

All Models - On-Site Assembly 13

All Models - Air Filter Installation 13

CW-80 & CW-80S Exhaust Fans 14

CW-80T & CW-80T-TWIN Supply Fans 15

CW-80T & CW-80T-TWIN Supply Outlet Ducts 15

CW-80 & CW-80S - Return Air Option 16

All Models - Weatherseals 17

All Models - Water Supply Installation 18

Water Supply Filtration 18

Water Hammer 18

All Models - Drain Installation 18

All Models - Electrical Supply Installation 19

High Leakage Current 20

BUILDING MANAGEMENT SYSTEMS (BMS)

Building Management Control Connection 21

Building Management Control Functions 21

Critical Error Signal 22

OPERATING INSTRUCTIONS

Overview 23

Operating Mode Statuses 23

All Models: BACnet Option 24

MODBUS Address 24

Instrumentation and Status Screens 25

All Models - STANDARD Error Configuration 28

All Models - CRITICAL Error Configuration 29

MAINTENANCE INSTRUCTIONS

All Models - Air Filters 30

All Models - Water Filters 30

All Models - Chlorinator Cell 31

All Models - Salinity Probe Cleaning & Replacement 32

All Models - Salinity Manager Settings 33

All Models - Sump Tank Drain Valve 33

All Models - Indirect Pump 33

CW-80S: Direct Pump 33

All Models - Sump Tank Level Sensors 35

All Models - Chlorinator Controller 35

Chlorinator Power and Chlorine Output 35

All Models: Inlet Solenoid Valve 36

All Models - Vacuum Relief Valve 36

All Models - Inlet Ball Valve 36

All Models - Distributing Valve & Vacuum Relief Valve 36

All Models - Core Blocks & Watering Systems 37

All Models - Electronics Enclosure Cooling Pipe 38

CW-80S: Chillcel 38

All Models: Water Tank Cleaning Procedure 39

All Models - Supply Fans 40

All Models - Exhaust Fans 40

Maintenance Log and Inspection Details 41

TROUBLESHOOTING GUIDE 42

APPENDIX A BACnet PROGRAMMING INFORMATION 44

BACnet Object List CW-80 Series 44

APPENDIX B COMMISSIONING 49

Procedures 49

Schedule of Set Points 54

4 | CW-80 Container Cooler 866600CE-B

SAFETY

WARNING - TO REDUCE THE RISK OF

FIRE, ELECTRIC SHOCK, OR INJURY TO

PERSONS, OBSERVE THE FOLLOWING:

a) Use this unit only in the manner intended

by the manufacturer. If you have questions,

contact the manufacturer.

b). Before servicing or cleaning unit, switch

power o at service panel and lock the ser-

vice disconnecting means to prevent power

from being switched on accidentally. When

the service disconnecting means cannot be

locked, securely fasten a prominent warning

device, such as a tag, to the service panel.

c). Installation work and electrical wiring must

be done by qualied person(s) in accor-

dance with all applicable codes and stan-

dards, including re-rated construction.

d). When cutting or drilling into wall or ceiling,

do not damage electrical wiring and other

hidden utilities.

e). Do Not Use This Fan With Any Solid-State

Speed Control Device.

f). Ducted fans must always be vented to the

outdoors.

READ AND SAVE THESE INSTRUCTIONS

FOR FUTURE REFERENCE.

This appliance is not intended for use by

persons (including children) with reduced

physical, sensory or mental capabilities, or

lack of experience and knowledge, unless they

have been given supervision or instruction

concerning use of the appliance by a person

responsible for their safety. Children should be

supervised to ensure that they do not play with

the appliance.

Means for all pole disconnection must be

incorporated in the xed wiring in accordance

with the wiring rules, adjacent to or on the

cooler cabinet. If mounting on the cooler

cabinet, take care not to puncture the water

reservoir.

If the supply cord is damaged, it must be

replaced by the manufacturer, its service agent

or similarly qualied persons in order to avoid a

hazard.

EMPLOYER AND EMPLOYEE

RESPONSIBILITIES

The installation and maintenance of evaporative

coolers at height has the potential to create

Occupational Health and Safety issues for

those involved. Installers are advised to ensure

they are familiar with the relevant State and

Federal legislation, such as Acts, Regulations,

approved Codes of Practice and Australian

Standards, which oer practical guidance on

these health and safety issues. Compliance

with these regulations will require appropriate

work practices, equipment, training and

qualications of workers.

Seeley International provides the following

information as a guide to contractors and

employees to assist in minimising risk whilst

working at height.

INSTALLER AND MAINTENANCE

CONTRACTORS - RISK ASSESSMENT

Installer and Maintenance Contractors

A risk assessment of all hazardous tasks is

required under legislation. A risk assessment is

an essential element that should be conducted

before the commencement of work, to identify

and eliminate the risk of falls or to minimise

these risks by implementing control measures.

There is no need for this to be a complicated

process, it just is a matter of looking at the job

to be done and considering what action(s) are

necessary so the person doing the job does not

injure themselves.

This should be considered in terms of:

• What are the chances of an incident

happening?

• What could the possible consequence be?

• What can you do to reduce, or better still,

completely get rid of the risk?

INSTALLATION, OPERATION & MAINTENANCE MANUAL 866600CE-B | 5

SOME POINTS TO CONSIDER

• What is the best and safest access to the

roof and working areas?

• If a worker is alone, who knows they are

there and if they get into diculty, how can

they summon help?

• (Call someone on the ground? Mobile

phone? etc.)

• What condition is the roof in? Should the

trusses, underside or surface be checked?

• Does the worker have appropriate foot

wear? (Flat sole jogger type is advisable)

• Are all power cables / extension leads safe

and appropriately rated?

• Are all ladders, tools and equipment suitable

in good condition?

• Where ladders are to be used, is there a

rm, stable base for them to stand on?

Can they be tied or secured in some way

at the top? Is the top of the ladder clear of

electricity supply cables?

• Is there a roof anchor to attach a harness

and lanyard to? If so, instruction should be

issued for the use of an approved harness

or only suitably trained people used.

• Are all tools and materials being used,

prevented from slipping and falling onto a

person at ground level? Is the area below

the work area suitably protected to prevent

persons walking in this area?

• Does the work schedule take into account

weather conditions, allowing for work to be

suspended in high winds, thunder storms/

lightning or other types of weather giving

wet, slippery surfaces?

• Is there an on-going safety check system of

harnesses, ropes, ladders and access/lifting

equipment and where they exist on roofs,

anchor points before the commencement of

work?

• Is there a system which prevents employees

from working on roofs if they are unwell or

under the inuence of drugs or alcohol?

• Are there any special conditions to consider

i.e. excessive roof pitch, limited ground

area, fragile roof, electrical power lines?

OTHER IMPORTANT REQUIREMENTS

• Never force parts to t because all parts are

designed to t together easily without undue

force.

• Never drill holes in the tank of the cooler.

• Check the proposed cooler location, to

ensure that it is structurally capable of

supporting the weight of the cooler, or

provide an adequate alternate load bearing

structure.

• Ensure the installation complies with all

local and national regulations with regards

to electrical, plumbing and bushre

construction requirements.

6 | CW-80 Container Cooler 866600CE-B

COOLER VIEWS - CW-80, CW-80S

ILL2354-BILL2353-B

ILL2351-B

ILL2352-B

2523

3513

TOP

SIDE

ILL2352-B

Also APPLICABLE WITH HIGH CAPACITY OPTION

ILL2529-A

MAINS POWER & BMS CABLE

ENTRY

ILL3398-A

919

BMS

805

POWER

325

ILL2357-A

FRONT

(CW-80S ADDITIONAL

COMPONENTS)

ILL2357-A

PLUMBING DOOR SWING

REAR

(CONTROL PANEL)

FRONT

(SUPPLY AIR OUTLET)

INSTALLATION, OPERATION & MAINTENANCE MANUAL 866600CE-B | 7

COOLER VIEWS - CW-80T

FRONT

ILL2391-A

Also APPLICABLE WITH HIGH CAPACITY OPTION

ILL2387-B

ILL2390-B

TOP

SIDE

REAR (CONTROL PANEL)

ILL2387-B

2310

3001

2547

SUPPLY OUTLET

ILL2530-A

ILL2389-B

MAINS POWER & BMS CABLE

ENTRY

ILL3398-A

919

BMS

805

POWER

325

ILL2529-A

PLUMBING DOOR SWING

8 | CW-80 Container Cooler 866600CE-B

COOLER VIEWS - CW-80T-TWIN

ILL2395-C ILL2389-B

FRONT & REAR

CONTROL PANEL

ILL2395-C

MAINS POWER

CONNECTION ENTRY

BMS CABLE

CONNECTION ENTRY

2523

3513

4202

SIDE

ILL2393-C

6004

1000

2310

2547

3000

SUPPLY OUTLET

ILL2393-C

ILL2392-A

ISO

TOP

SUPPLY AIR OUTLET

Also APPLICABLE WITH HIGH CAPACITY OPTION

ILL2529-A

PLUMBING DOOR SWING

INSTALLATION, OPERATION & MAINTENANCE MANUAL 866600CE-B | 9

COOLER SPECIFICATION

INCLUDING HIGH CAPACITY OPTION

MODEL: CW-80

Standard

CW-80

High

Capacity

CW-80S

Standard

CW-80S

High

Capacity

CW-80T

Standard

CW-80T

High

Capacity

CW-80T-

TWIN

Standard

CW-80T-

TWIN

High

Capacity

OPTIMUM

PERFORMANCE

Airow Supply Air

6400 L/s

@ 100 Pa

6400 L/s

@ 430 Pa

6400 L/s

@ 100 Pa

6400 L/s

@ 430 Pa

6400 L/s

@ 100 Pa

6400 L/s

@ 430 Pa

12800 L/s

@ 100 Pa

12800 L/s

@ 430 Pa

Exhaust Air

5300 L/s 5300 L/s 5300 L/s 5300 L/s

Temperature* Supply Air

19.9

o

C 17.8

o

C 19.9

o

C 19.9

o

C

Cooling

Capacity*

Standalone

59 kW 75 kW 59 kW 118 kW

Pre-Cooling

140 kW 160 kW 140 kW 280 kW

COP* Standalone

6 4 6 5 6 4 6 4

Pre-Cooling

14 10 13 10 14 10 14 10

ENVIRONMENT Maximum Inlet Air

Temperature

50

o

C 50

o

C 50

o

C 50

o

C

SERVICES Electrical Voltage

380-415 V / 3N~ / 50Hz 380-415 V / 3N~ / 50Hz 380-415 V / 3N~ / 50Hz 380-415 V / 3N~ / 50Hz

Current

22 A 27 A 22 A 27 A 22 A 27 A 44 A 54 A

Input Power

10.0 kW 14.7 kW 11.8 kW 16.5 kW 10.0 kW 14.7 kW 20.0 kW 29.4 kW

Water Supply

45 L/min @

85 kPa - 800 kPa

45 L/min @

85 kPa - 800 kPa

45 L/min @

85 kPa - 800 kPa

90 L/min @

85 kPa - 800 kPa

Max

Temperature

40

o

C 40

o

C 40

o

C 40

o

C

Inlet

3/4" Male BSP 3/4" Male BSP 3/4" Male BSP 3/4" Male BSP

Consumption*

326 L/hr 326 L/hr 326 L/hr 652 L/hr

Drain

50mm Flexible Coupling 50mm Flexible Coupling 50mm Flexible Coupling 2x 50mm Flexible Cou-

pling

Drain Flow Rate

40 L/m 40 L/m 40 L/m 80 L/m

Duct

Connections

Supply Air

Side Discharge

1200 x 1200mm

Side Discharge

1200 x 1200mm

Top Discharge

1500 x 1000mm

Top Discharge

3000 x 1000mm

Exhaust Air

4x Top Discharge Vents 4x Top Discharge Vents 4x Top Discharge Vents 8x Top Discharge Vents

AIR

SYSTEMS

Supply Air

Fan/Motor

Type

2x 560mm Centrifugal 2x 560mm Centrifugal 2x 560mm Centrifugal 4x 560mm Centrifugal

Control

Variable Speed, ECM,

0-10V

Variable Speed, ECM,

0-10V

Variable Speed, ECM,

0-10V

Variable Speed, ECM,

0-10V

Max Speed

1500 rpm 1750 rpm 1500 rpm 1750 rpm 1500 rpm 1750 rpm 1500 rpm 1750 rpm

Exhaust Air

Fan/Motor

Type

4x 355mm Centrifugal 4x 355mm Centrifugal 4x 355mm Centrifugal 8x 355mm Centrifugal

Control

Variable Speed, ECM,

0-10V

Variable Speed, ECM,

0-10V

Variable Speed, ECM,

0-10V

Variable Speed, ECM,

0-10V

Max Speed

2600 rpm 2600 rpm 2600 rpm 2600 rpm

Air Filters Inlet

16x G4 Washable

635 x 635 x 50mm

16x G4 Washable

635 x 635 x 50mm

16x G4 Washable

635 x 635 x 50mm

32x G4 Washable

635 x 635 x 50mm

HEAT

EXCHANGERS

Indirect Evaporative

16 Cores 16 Cores 16 Cores 32 Cores

Direct Evaporative

NONE 2 Chillcel Pads NONE NONE

WATER

SYSTEMS

Tank (Reservoir) Capacity

180 L 180 L 180 L 360 L (2x 180 L)

Inlet Valve

24 VAC Solenoid Valve 24 VAC Solenoid Valve 24 VAC Solenoid Valve 2x 24 VAC Solenoid Valve

Pumps

Indirect Heat Exchangers

1x 75 LPM @

24.7m Head

380-415V / 3~ / 50 Hz

Input Power 0.75 kW

1x 75 LPM @

24.7m Head

380-415V / 3~ / 50 Hz

Input Power 0.75 kW

1x 75 LPM @

24.7m Head

380-415V / 3~ / 50 Hz

Input Power 0.75 kW

2x 75 LPM @

24.7m Head

380-415V / 3~ / 50 Hz

Input Power 0.75 kW

Pump

Direct Heat Exchangers

NONE 1x 38 LPM @

13.8m Head

380-415V / 3~ / 50 Hz

Input Power 0.25 kW

NONE NONE

Salinity Management

Conductivity Probe Conductivity Probe Conductivity Probe Conductivity Probe

Chlorinator

230V, 50Hz 230V, 50Hz 230V, 50Hz 230V, 50Hz

Drain Valve

12 VAC Vertical 12 VAC Vertical 12 VAC Vertical 12 VAC Vertical

DIMENSIONS Shipping

4470(L) x 2310(W) x

2550mm(H)

4470(L) x 2310(W) x

2550mm(H)

3000(L) x 2310(W) x

2550mm(H)

2 Units, each,

3000(L) x 2310(W) x

2550mm(H)

Operating

inc. Accessories

4470(L) x 2550(W) x

3515mm(H)

4470(L) x 2550(W) x

3515mm(H)

3000(L) x 2550(W) x

4200mm(H)

6005(L) x 2550(W) x

4205mm(H)

WEIGHT Shipping

2000 kg 2100 kg 1955 kg 2 Units 1955 kg each

Total 3910 kg

Operating

inc. Water/Accessories

2700 kg 2850 kg 2655 kg 5320 kg

STANDARDS COMPLIANCE

IEC 60204 (Safety of Machinery)

EU Machinery Directive (2006/42/EC)

EU EMC Directive (2014/30/EU)

CE Marking

* Supply Air Temperatures, Cooling Capacities, EER and Water Consumption tested to Australian Standard

AS 2913-2000 and ASHRAE 143 with design condition of: 38

o

C dry-bulb, 21

o

C wet-bulb and 27.4

o

C room

exit temperature.

10 | CW-80 Container Cooler 866600CE-B

TRANSPORT

All models - Loose Components

Due to transport height and width limitations, exhaust fan/

motors, exhaust weatherseals and air lter assemblies

are shipped on a separate pallet for on-site installation.

For multi-cooler shipments, this pallet may be packed on

a separate transport.

All models - Shipping Container

Climate Wizard coolers feature an integrated hook for

dragging the cooler out of the container.

ILL2156-A

Safely attach the chain to the hook and drag the cooler

out until the cross beam with the welded hook is clear of

the container.

Reposition the fork lift and chain so that the fork lift tines

can support the weight of the cooler as it is dragged fully

out of the container. Ensure that a piece of timber longer

than the width of the container is positioned at a height

of ~ 12 mm below the oor of the container close to the

opening to ensure that the cooler does not drop onto the

ground once it leaves the container.

Ensure that the cooler is dragged out parallel to the

container oor to ensure that damage to the top of the

cooler does not occur.



ILL2155-A

ILL2157-A

ILL2158-A

ILL2159-A

ILL2155-A

ILL2156-A

ILL2157-A

ILL2158-A

ILL2159-A

All models - Road Transport

For road transport it is recommended to securely chain

as per diagram.

INSTALLATION, OPERATION & MAINTENANCE MANUAL 866600CE-B | 11

TRANSPORT cont.

ILL2025-A

ILL2024-A

Once fully out of the container position another piece of

timber the same size as the rst piece of timber close to

the end being pulled so that the cooler will sit level for

fork lifting from the side of the cooler.

INSTALLATION

ILL2808-A

All models - Lifting/Positioning

Please review graphics for safe cooler lifting. The cooler

may be lifted either by fork-truck or crane with slings.

The method for lifting by crane is by lifting straps through

the cooler base fork-truck tyne openings. Do not attempt

to lift using any cabinet features or by retro-tting lifting

lugs. The cabinet may be damaged and/or lift safety

compromised. It is recommended to use a spreader bar

on the straps or slings and to protect the upper edges of

the cooler from damage to the cabinet during the lift.

All models - Location/Site Preparation

Check the proposed cooler location to ensure that it is

structurally capable of supporting the weight of the cooler,

or provide an adequate alternate load bearing structure.

Model Shipping Weight Operating Weight

CW-80 2000 kg 2700 kg

CW-80S 2100 kg 2850 kg

CW-80T 1955 kg 2655 kg

CW-80T-TWIN 3910 kg 5325 kg

Always locate the cooler where it will receive a plentiful

supply of fresh air, NOT in a recess where it may be

starved for air or where the air is polluted.

Air exiting the exhaust outlets is warm and heavily laden

with moisture. Ensure the exhaust air will not cause

corrosion or damage to other nearby items. Do not allow

exhaust air to re-circulate into the air intake of the cooler.

Allow clearances as illustrated below around the

perimeter of the product for maintenance access and to

ensure ecient performance.

Ensure that the location is a minimum of

• 3.0 m from a solid fuel heater ue,

• 1.5 m from a gas ue,

• 5.0 m from a sewer vent.

If the cooler is to be positioned on a concrete slab, the

minimum recommended sizes are:

CW-80 & CW-80S: 5.7 * 4.2 m

CW-80T: 4.0 * 4.2 m

CW-80T-TWIN: 8.0 * 4.2 m

ILL2209-A

0.95m

1.0m

4.2m

5.7m

4.0m

2.3m

0.95m

0.7m

CW-80 &CW-80S

ILL2209-A

0.95m

1.0m

4.2m

4.0m

3.0m

2.3m

CW-80T

ILL2288-A

0.95m

CW-80, CW-80S

CW-80T

CONCRETE SLAB

ILL2288-A

12 | CW-80 Container Cooler 866600CE-B

Provision must be made for access to electricity, BMS

controls, water supply and drains.

INSTALLATION Cont.

Once CW-80T’s are positioned correctly bolt both bottom

joiner plates into position using M8 screw assembly B.

There is one plate on either side.

Where the 2 CW’s come together, a silicon bead can be

applied to the vertical and horizontal stainless steel joints

to produce a neat joint which will prevent debris build up

between the CW-80T’s.

CW-80T-TWIN: Positioning

Position CW-80T’s central to each other with the non-

operator ends pushed hard up together.

Bolt top joiner plate into position using M8 screw

assembly B.

ILL2292-A

ILL2293-A

ILL2294-A

BOTTOM

JOINER PLATE

(TYP 2 PLACES)

TOP JOINER

PLATE

TOP JOINER

PLATE

BOTTOM JOINER PLATE

(BOTH SIDES)

ILL2301-A

ILL2365-A

8.0m

CW-80T-TWIN

0.95m

1.0m1.0m

4.2m

6.0m

2.3m

0.95m

ILL2365-A

CW-80T-TWIN

CONCRETE SLAB

INSTALLATION, OPERATION & MAINTENANCE MANUAL 866600CE-B | 13

All models - On-Site Assembly

The cooler will require a degree of on-site assembly

depending on the model and the selected transport

method. The following view shows the CW-80 cooler in

its most disassembled state.

ILL2211-A

All models - Air Filter Installation

Once the cooler is correctly positioned, it is

recommended that the Air Filter assemblies are tted to

protect the cores from damage.

Remove the Air Filter assemblies from their packaging

and t to the cooler.

ILL2030-A

ILL2211-A

INSTALLATION Cont.

All models - Supply Duct Requirements/

Connection

Supply air exits the CW-80, CW-80S from the end and

the CW-80T, CW-80T-TWIN from the top. Ducting is to

run from the cooler outlet to customer inlet.

Duct dimensions are be optimised to minimise back

pressure which will maximise the cooler’s eciency.

All ducting direction changes must utilise a generous

radial turn with internal air directors to minimise

turbulence and maximise eciency. Ducting is to be

suitably insulated to minimise temperature losses.

ILL2042-A

Vibration absorbing exible connections are

recommended for all duct connections at the cooler end

for any ducts that are attached to the building structure.

All ducts attached to the exible connection must be

independently supported.

Position top ange of the Filter Housing behind the top

mounting plate and push upwards, as in the illustration

below.

ILL2212-A

TOP

MOUNTING

PLATE

TOP

FLANGE

FILTER

HOUSING

14 | CW-80 Container Cooler 866600CE-B

INSTALLATION cont.

CW-80 & CW-80S Exhaust Fans

The Exhaust Fan power and the Exhaust Fan controls

are connected using plugs and sockets pre-terminated at

the factory.

The sockets are positioned inside the cooler during

shipment to avoid damage. The sockets will need to be

carefully pushed through the grommets on top of the

cooler as per the illustration ready for connection to the

Exhaust Fan plugs.

ILL2296-A

CONTROL

PLUGS

POWER

PLUGS

ILL2219-A

Push the bottom of the Filter Housing in against cooler

and then push down so that the anges on each side

of the Filter Housing are engaged behind the bottom

mounting plates on both sides.

ILL2213-A

ILL2214-A

ILL2213-A

ILL2214-A

FILTER

HOUSING

SIDE FLANGE

BOTTOM

MOUNTING

PLATE

POWER

PLUG

POWER

SOCKET

CONTROL

SOCKET

CONTROL

PLUG

INSTALLATION, OPERATION & MAINTENANCE MANUAL 866600CE-B | 15

The Exhaust Fans can now be positioned so that the

plugs are aligned correctly with the sockets pushed

through the grommets.

Connect plugs to sockets, taking special care that the key

on the plug aligns with the key slot on the socket.

Use 4 o “M8 screw assembly A” as supplied, to fasten

each Exhaust Fan to the cooler.

ILL2220-A

M8 SCREW

ASSEMBLY“A”

M8 SCREW

ASSEMBLY“B”

ILL2221-A

ILL2222-A

INSTALLATION cont.

CW-80T & CW-80T-TWIN Supply Fans

As well as the Exhaust Fan, the Supply Fan power and

Supply Fan controls of the CW-80T and the CW-80T-

TWIN are connected using plugs and sockets. Sockets

will need to be carefully pushed through grommets on top

of the cooler as per diagram below ready for connection

to supply fan plugs.

Do this before fans are bolted into position.

ILL2307-A

ILL2308-A

CONTROLPANEL END

POWER

PLUG

POWER

PLUG

POWER

PLUG

POWER

PLUG

CONTROL

PLUG

CONTROL

PLUG

CONTROL

PLUG

CONTROL

PLUG

ILL2308-A

M8 SCREW

ASSEMBLY "A"

M8 FLAT

WASHER

M8 SPRING

WASHER

M8 SCREW

ASSEMBLY "A"

POWER

PLUG

POWER

PLUG

POWER

PLUG

POWER

PLUG

CONTROL

PLUG

CONTROL

PLUG

CONTROL

PLUG

CONTROL

PLUG

16 | CW-80 Container Cooler 866600CE-B

INSTALLATION cont.

The CW-80T-TWIN supply Outlet Ducts have allocations

made to fasten together in the centre area to prevent

vibration.

Fasten using 4 o M8 screw assembly B.

It is expected that the supplied lifting points can remain

in their as-supplied position protruding inside into the

customers inlet ducting. In the case that the lifting points

cause an interference, they can be readily disassembled

and then reassembled upside down after the Outlet

Duct(s) is craned into position and that the Outlet Duct(s)

has been bolted Down.

ILL2366-B

By re-tting the lifting points (upside down) will ensure

that the holes are covered up and the Duct(s) is airtight.

ILL2367-A

Fasten the outlet duct(s) into position using M8 screw

assembly B.

ILL2301-A

M8 SCREW

ASSEMBLY“A”

M8 SCREW

ASSEMBLY“B”

ILL2221-A

M8 SCREW

ASSEMBLY

"B"

M8 FLAT

WASHER

(LARGE O.D.)

M8 SPRING

WASHER

M8 SCREW

CW-80T & CW-80T-TWIN Supply Outlet

Ducts

The outlet duct(s) is to be unscrewed from the transport

pallets and then lifted up and positioned on top of CW-

80T using the lifting points already installed. A crane with

a spreader bar is necessary for this.

Position the duct(s) centrally to the cooler and make sure

the anges of the duct(s) are directly over the foam seal

(on top of the cooler as installed by the factory) and that

the mounting holes are aligned.

ILL2300-A

ILL2299-A

ILL2300-A

INSTALLATION, OPERATION & MAINTENANCE MANUAL 866600CE-B | 17

ILL2302-A

All models - Weatherseals

All models are tted with standard weatherseals.

Weatherseals shroud the exhaust fans to ensure free

exhaust air evacuation away from the cooler inlet. They

act as a safety device and also prevent the outside

air from entering the cooler. Depending on the degree

of dis-assembly during transport, the "Weatherseal

Top Assembly" may need to be assembled to the

"Weatherseal Bottom Assembly".

Use 4 o M8 screw assembly A to fasten the two

assemblies together.

ILL2302-A

ILL2303-A

INSTALLATION cont.

CW-80 & CW-80S - Return Air Option

A Return Air Duct can be mounted to the top of the cooler

at the control enclosure end as per the below diagram.

Refer to Appendix for mounting details.

ILL2317-A

REMOVE PANEL TO

FIT RETURN AIR

DUCT

REMOVE PANEL TO FIT

RETURN AIR DUCT

It is imperative that the tment of return air ducting does

not impede access to the supply fans and centre corridor

access cover.

ILL2316-A

IMPORTANT:

ENSURE ACCESS TO THESE

2 PANELS FOR SERVICING

AND MAINTENANCE

PURPOSES

18 | CW-80 Container Cooler 866600CE-B

INSTALLATION cont.

All models - Water Supply Installation

The cooler requires a permanent water supply to be

connected. Installation of the water supply to the cooler

must conform to local plumbing rules, regulations and

standards.

The following specications for water supply are required:

Water Supply:

3/4” male BSPT connection, Min. 45 LPM @ 85 Kpa.

Recommended pressure range 200 to 500 Kpa.

Maximum pressure (static) 800 Kpa

Water Supply Temperature:

Max. 40°C

Water Supply Salinity:

100 - 1150 μs/cm

Note! For the CW-80T-TWIN, there is a requirement for 2

connections, one at each end.

In areas subject to freezing, the water line needs a drain

down facility.

If the water pressure exceeds this maximum specication

then a pressure reducing valve is required and must be

supplied and tted by the Installer.

WATER SUPPLY FILTRATION

Seeley International requires an inlet lter to be installed

on the water supply line, external to the Climate Wizard

cooler to prevent any debris from entering and damaging

cooler components.

Important! Flush the water pipe to remove any

contaminants (swarf, lings or dirt) before nal tting.

Contaminants can lodge in the solenoid, preventing it

from functioning correctly.

Climate Wizard’s water management system is

designed to use water that is suitable to be classied as

‘potable’ and t for human consumption. If alternative

water (including rain water) is to be used that contains

high levels of salinity, hardness, acidity or chemical

contaminants, then additional ltration or treatment

systems should be employed to render the water

‘potable’.

WATER HAMMER

Not all installation pipeworks are the same, and some

may require additional prevention against water hammer.

If water hammer is a problem, it is the responsibility of

the Installer to t an appropriate water hammer arresting

device external to the cooler.

ILL2027-A

ILL2304-A

Position the complete weatherseal assemblies over

exhaust fans as per the illustration below.

ILL2304-A

ILL2223-A

Use 4 o M8 screw assembly A to fasten each Weather

Seal Assembly as per the illustration below.

ILL2223-A

ILL2042-A

SCREW

ASSEMBLY

"A"

INSTALLATION, OPERATION & MAINTENANCE MANUAL 866600CE-B | 19

All models - Drain Installation

Climate Wizard coolers require a permanent drain to be

connected.

A built-in Drain Valve is controlled by the Water

Management System. Drain water is high in salinity and

must be carried away to a suitable discharge point in

accordance with local regulations.

Drain Rate:

40 LPM

The drain outlet provided accepts an NPS 2 (60.35mm

OD (DN50) to ASTM D1785) PVC pressure water pipe.

INSTALLATION cont.

ILL2563-A

ILL2565-A

All models - Electrical Supply Installation

(Aust/Eur 3 Phase, 380 - 415V 50Hz)

Installation of the cooler must conform to local electrical

rules, regulations and standards.

It is a requirement of Seeley International that all coolers

be wired with a dedicated circuit and circuit breaker to the

distribution board.

A mains isolation switch shall be furnished by the

contractor and installed adjacent to the cooler. (Note!:

This isolator is already included as part of the factory

build for model CW-80T-TWIN).

Coolers require a 3-phase neutral and earth electrical

power to be supplied. Minimum 3-wire + ground

conductors supplied from an independent circuit breaker.

CW-80 and CW-80T Electrical Supply Specication:

Standard: 3 phase N+E, 380-415V 50Hz 22A

High Capacity: 3 phase N+E, 380-415V 50Hz 27A

CW-80S Electrical Supply Specication:

Standard: 3 phase N+E, 380-415V 50Hz 22A

High Capacity: 3 phase N+E, 380-415V 50Hz 27A

Mains power terminals are provided inside the electrical

cabinet with gland plate provided for cable entry.

ILL3081-A

20 | CW-80 Container Cooler 866600CE-B

INSTALLATION cont.

High Leakage Current

WARNING: High Leakage current

The CW-80 family of coolers utilises fan motors with built

in inverter drives. To comply with EMC regulations, these

drives adopt EMC lters that connect to the motor earth

terminals. Across a total of 6 fan motors, the normal lter

leakage current to earth accumulates to a total leakage

current in excess of 10mA.

To comply with regulations and to prevent electric shock,

this leakage current must be properly addressed.

In particular, both earth terminals (PE1 and PE2) at

the mains power point of connection must be properly

connected and earthed. Power must not be applied until

this is correctly completed.

Further, being a safety issue, warning labels (as below)

have been installed inside the electrical enclosure door

(middle picture) and also adjacent to the incoming power

cables (bottom picture).

ILL3082-A

ILL2867-A

ILL3083-A

ILL2345-A

With the 2 CW-80T’s positioned together to create a CW-

80T-TWIN, there is a requirement to connect the supply

power of the 2 units. Extra cable and conduit has been

supplied to achieve this.

ILL2319-A

ILL2320-A

Once cable is connected, conduit can be glued into the

connection tting using solvent cement. Supplied "P"

saddle clamps can be riveted to chassis beam to safely

retain the conduit in position.

ILL2319-A

ILL2320-A

ISOLATION SWITCH

CW-80T-TWIN

CW-80T-TWIN Electrical Supply Specication:

Standard: 380 - 415V / 50Hz / 3 Phase / 44A

High Capacity: 380 - 415V / 50Hz / 3 Phase / 54A

Mains power terminals are provided inside the mains

isolation switch which is mounted on the central area of

the chassis beam for electrical supply connection.

ILL2318-A

MAINS POWER CABLE

CONNECTION ENTRY

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