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SEELEY INTERNATIONAL Breezair TBQI, Installation Manual, Page: 2 / 24

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TABLE OF CONTENTS

IMPORTANT SAFETY INSTRUCTIONS 

Read And Save These Instructions For Future Reference. 

1

Warnings 1

To Reduce The Risk Of Fire, Electric Shock, Or Injury To Persons, Observe The Following: 

1

Employer And Employee Responsibilities  

1

Installer And Maintenance Contractors - Risk Assessment  

1

Some Points To Consider  

1

Other Important Requirements  

1

QUICK GUIDE 

2

INSTALLATION INSTRUCTIONS 

Cooler Location 

4

Access For Servicing And Maintenance 

4

Removing The Venturi 

4

Removing The Transition 

5

Preparing The Roof Jack 

5

Mounting The Roof Jack 

5

Securing The Roof Jack And Transition  

5

Optional Weatherseal 

6

Existing / Replacement Installations 

6

Fitting The Optional Leg Support Kit 

7

Conveying The Cooler To The Roof 

8

Mounting The Cooler 

8

Cable Installation 

9

Installing The Venturi / Fan Assembly  

9

WATER REQUIREMENTS 

Installing The Float Valve 

10

Installing The Inlet Solenoid 

10

Installing The Water Sensor 

11

Mains Water Connection 

11

Installing The Drain Valve 

11

ELECTRICAL REQUIREMENTS 

Electrical Connection 

12

Multiple Cooler Installations  

13

Connecting The Water Pump 

13

Connecting The MagIQtouch Controller 

14

MAGIQTOUCH CONTROLLER DISPLAY INFORMATION 

14

COMMISSIONING THE COOLER 

Setting The Water Level 

15

Test Operation 

15

Refitting The Pad Frames 

15

Adjusting Cooler Settings 

16

Testing The Pump 

16

Testing The Drain Valve 

16

COMMISSIONING COMPLETION CHECKLIST 

17

FAULT CODES INDICATED BY LED’s ON THE COOLER ELECTRONICS MODULE 

18

TROUBLE SHOOTING 

19

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.

Summary of Contents for Breezair TBQI

Page 1: ...INSTALLATION MANUAL TBQI Evaporative Cooler Original English Instructions ...

Page 2: ...lation 9 Installing The Venturi Fan Assembly 9 WATER REQUIREMENTS Installing The Float Valve 10 Installing The Inlet Solenoid 10 Installing The Water Sensor 11 Mains Water Connection 11 Installing The Drain Valve 11 ELECTRICAL REQUIREMENTS Electrical Connection 12 Multiple Cooler Installations 13 Connecting The Water Pump 13 Connecting The MagIQtouch Controller 14 MAGIQTOUCH CONTROLLER DISPLAY INF...

Page 3: ... 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 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...

Page 4: ...LOCAL REGULATIONS Read and adhere to local electrical and plumbing rules and regulations Page 8 Page 12 Page 9 QUICK GUIDE Step 1 SAFETY Read understand the safety section Step 19 COMMISSIONING THE COOLER Switch the mains power on and test run the cooler Step 2 COOLER LOCATION Check cooler location Consider regulations Discuss with customer Step 3 REMOVE VENTURI Press the clip or remove the screws...

Page 5: ...to the roof cavity Step 16 ELECTRICAL CONNECTIONS Connect the cooler components to the electronics module Plug the mains cable into the electronics module Page 5 Page 9 Page 5 Page 12 ILL496 C QUICK GUIDE cont LCQ Cable exit diagram Step 6 SECURE ROOF JACK DUCT ADAPTOR TRANSITION Use the TEK screws provided Step 12 INSTALL INLET SOLENOID Use the supplied hose set and fittings Note the water flow d...

Page 6: ... cooler is not between the antenna and the transmission tower that is providing the television signal to the home Allow adequate access to and around the cooler for maintenance Provision must be made for access to electricity water supplies and drains Note Do you need to discuss the installation of items like safety anchor points with the customer Note Place the electronics module and the screw sa...

Page 7: ...t directly on ceiling joists or beams as this may cause noise or vibration issues and possible ceiling damage Ensure the top of the roof jack is level and square in all directions use a spirit level This helps with levelling the cooler The installer must ensure the roof jack is suitable and is secured adequately for wind conditions at the site Additional restraints may be required if the cooler is...

Page 8: ...x 500mm Assemble the duct adaptor as shown using the interlocking slots ensuring the flat surfaces are on the inside of the adaptor Place the adaptor in the transition and screw in place using the screws provided Ensure the screws go through both the transition at the eight V notch locations and adaptor ILL2848 A Place the adaptor and transition onto the duct roof jack and using the screws supplie...

Page 9: ...P OF THE TRANSITION ROOFING STRUCTURE ANGLED ROOF FIX SCREW FOOT ORIENTATION TO SUIT MOUNTING ON AN ANGLED ROOF LOWER EVAPORATIVE COOLER ONTO THE TRANSITION ENGINEERS AND INSTALLERS PLEASE NOTE THE BREEZAIR TBA COOLER RELY ON THE CURB AND DUCT FOR ITS MAJOR ATTACHMENT TO THE BUILDING THE LEGS SHOWN ON THIS DRAWING HAVE NO PERFORMANCE RATINGS FOR DOWN LOAD OR WIND LOAD MUST ROOFING STRUCTURE ENGINE...

Page 10: ...cooler to the roof avoiding scratching the unit and observing any WHS requirements If you use a rope or sling attach through the central pan reservoir hole Do not use pillars Do not drop the cooler Always handle the cooler with care CONVEYING THE COOLER TO THE ROOF Caution Do not take risks when raising the cooler to the roof for installation Use safety equipment appropriate procedures and always ...

Page 11: ...length of the cables in the roof cavity and not inside the cooler Do not coil the power cable Push the cables into the cable slot in the transition as shown control cable first and then seal the hole with the plug provided INSTALLATION INSTRUCTIONS Important Ensure the plug lead assembly is not caught under the bottom lip of the venturi during installation by holding it out of the way Carefully li...

Page 12: ...he water pressure exceeds maximum specification then a pressure reducing valve is required and must be supplied and fitted by the installer A permanent water supply is required to be connected to the cooler The water connection point is located on the underside of the cooler You must install a manual 1 4 turn ball type shut off valve do not use a stop cock in the water supply line adjacent to the ...

Page 13: ...eturn type valve close by the air cooler MAINS WATER CONNECTION ILL972 D Water drained from the cooler must be carried away to a suitable discharge point in accordance with local regulations Important Never drain water from the cooler directly on to the roof Assemble the drain valve 1 as shown Make sure the O ring 2 is fitted before placing the drain valve into the hole Screw the nut 3 up tightly ...

Page 14: ... CONNECTION Connect the motor cable to the base of the electronics module It is a polarised plug and will only insert one way Ensure it is secured fully so that its retention clips are engaged Route the end of the wall control cable out of the cavity via the same channel as the motor cable Ensure you have about 200mm 8 of wall control cable outside the cavity With both cables in place inside the c...

Page 15: ...m 131 20m Cable supplied Ex factory LAST COOLER ONLY TO ON POSTION ON OFF OFF ON ILL2330 E Route the pump cord as shown ILL1061 C CONNECTING THE WATER PUMP Once the water level is set correctly isolate the electronics module and connect the pump plug Important Do not connect the pump plug until the water level is set WARNING Do not run the pump while the pad frames are off and the fan is on Once p...

Page 16: ...ied cables or the use of non approved cables will NOT be accepted under the Manufacturer s Warranty We have this cable available through our Sales order office and spare parts outlets in the following lengths Part No Length Details 833880 20m MagIQtouch Controller Cable No Ferrite 862873 1 5m MagIQtouch Controller Cable No Ferrite 861265 3m MagIQtouch Controller Cable No Ferrite 864396 30m MagIQto...

Page 17: ...s to be close to current room temperature so that fan speed remains low Allow the pan reservoir to fill with water The float valve will eventually stop the water from entering the cooler Wait for this to happen and check the water level Isolate power to the cooler electronics and disconnect the pump making sure the plug is kept away from any water Turn the power back on ILL1663 A ILL997 C SETTING ...

Page 18: ... reservoir Pad Flush Turns cooler off and runs pump for a specified amount of time Auto Restart By turning this option to ON the cooler will automatically restart after a power failure Drain and Dry Cooler will drain and fan will run for 1 hour every day at a specified time Water Manager Select the preferred water management method Salinity Measurement replaces water when salinity level reaches se...

Page 19: ...been instructed how they can electrically isolate the unit at the meter box in case of an emergency DUCTWORK NO LEAKS All ducts are hung correctly and there are no air leaks CONTROLLER SEALED All wall holes behind the controller have been sealed QUIET Check that the cooler runs quietly and with an even distribution of air to all outlets AIR BALANCE The air balance for all outlets has been adjusted...

Page 20: ...r Fault Code 04 4 Red Flashes Failure to clear probes during drain within 20 minutes Check the drain valve opens and water drains from the pan reservoir with nothing obstructing the outflow of water e g drain hose kinked Excessive drain hose lengths or bends cause air locking and won t allow water to drain Build up of foreign material in drain hose not allowing water to drain away correctly Screws...

Page 21: ... on cooler electronics module Rectify fault as indicated and restart the cooler Controller failure Replace controller Pump runs but no water circulation or Pump runs but pads lack water Insufficient water in pan reservoir Adjust float level Water hoses blocked Check and clean out blockage Pump strainer blocked Clean pump strainer Insufficient water supply pressure Check and confirm water supply pr...

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Page 24: ...SEELEY INTERNATIONAL PTY LTD 112 O SULLIVAN BEACH RD LONSDALE SA 5160 AUSTRALIA IMPORTED BY SEELEY INTERNATIONAL AMERICAS LTD 1002 S 56TH AVENUE SUITE 101 PHOENIX ARIZONA 85043 USA Cooler Installation Manuals Now provided on the internet available in English and Spanish Refer www seeleyinternational com Spanish Manual de la Instalación del climatizador ahora proporcionado en el Internet Service Al...

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