Seeley EXQ, EZQ, EXS Installation Manual
(English)
INSTALLATION MANUAL
EXQ / EZQ / EXS Evaporative Coolers
Original English Instructions
i |
TABLE OF CONTENTS
SAFETY 1
Employer and Employee Responsibilities 1
Installer and Maintenance Contractors – Risk Assessment 1
QUICK GUIDE 2
COOLER LOCATION 4
EZQ DISASSEMBLY 4
PREPARING THE DROPPER 5
MOUNTING THE DROPPER 5
Levelling the Dropper / Transition 6
Securing the Dropper & Transition 6
Sealing the Dropper 6
CONVEYING THE COOLER TO THE ROOF 6
MOUNTING THE COOLER 7
WEA THERSEAL AND LA TCH 7
Locked Position 7
Operating Position 7
INSTALLING THE MAINS POWER CABLE 8
INSTALLING THE CONTROLLER CABLE 8
MULTIPLE COOLER INSTALLATIONS WITH EXTERNAL AIR SENSOR 9
ELECTRICAL REQUIREMENTS 9
WATER REQUIREMENTS 9
INSTALLING THE INLET SOLENOID 10
INSTALLING THE DRAIN VALVE OR BLEED TRAY 11
HARMONY AND HORIZON DRAIN VALVE ASSEMBLY 11
HOMEMAKER BLEED TRAY 11
CONNECTING THE MAGIQTOUCH/MAGIQCOOL CONTROLLER® 12
COMMISSIONING THE COOLER 12
Diagnostic LED 12
Salinity LED 12
MagIQtouch Controller Information 13
External Air Sensor Feature 13
TESTING THE DIRECT DRIVE MOTOR 13
CHANGING THE WATER MANAGEMENT METHOD FOR THE MAGIQCOOL CONTROL 13
SETTING THE WATER LEVEL 14
TESTING THE DRAIN VALVE 14
REFITTING THE PAD FRAMES 14
PAD FRAME POSITIONS 15
TESTING THE PUMP 15
ADJUSTING COOLER SETTINGS 15
COMMISSIONING COMPLETION CHECKLIST 16
TROUBLE SHOOTING 17
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.
BREEZAIR EXQ/EZQ/EXS EVAPORATIVE COOLERS INSTALLATION MANUAL | 1
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 oer practical
guidance on these health and safety issues. Compliance
with these regulations will require appropriate work practices,
equipment, training and qualications of workers.
Seeley International provides the following information as a
guide to contractors and employees to assist in minimising risk
whilst working at height.
WARNING - TO REDUCE THE RISK OF FIRE, ELECTRIC
SHOCK OR INJURY TO OTHER PERSONS, OBSERVE THE
FOLLOWING:
1. Use this unit only in the manner intended by the manufacturer.
If you have questions, contact the manufacturer.
2. Before servicing or cleaning the unit, switch power o at
service panel and lock the service 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.
3. Installation work and electrical wiring must be done by
qualied person(s) in accordance with all applicable codes
and standards, including re-rated construction.
4. When cutting or drilling into walls or ceilings, do not damage
electrical wiring and other hidden utilities.
5. Ducted fans must always be vented to the outdoors.
6. Do not use this fan with any solid-state speed control device.
7. New hose sets supplied with the appliance are to be used.
Old hose sets (from previous installations) shall not be used.
8. If the supply cord is damaged, it must be replaced by the
Manufacturer, its Service Agent or similarly qualied persons
in order to avoid a hazard.
INSTALLER AND MAINTENANCE CONTRACTORS
– RISK ASSESSMENT
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 is 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
eliminate 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 and if they get
into diculty, 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 in a suitable and 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 inuence of drugs or
alcohol?
• Are there any special conditions to consider?
(Eg: excessive roof pitch, limited ground area, fragile roof,
electrical power lines, etc)
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 bushre
construction requirements.
FOR AUSTRALIAN BUSHFIRE ZONES
MODEL GROUP: EXQ & EXS
WARNING: If this evaporative cooler is installed on a BAL-12.5
property the evaporative cooler dropper duct and ashings shall
be adequately sealed at the roof to prevent gaps greater than
3mm, using a non-combustible sealant. The dropper duct and
ashings shall be non-combustible.
Coolers shall be tted with a non-combustible buttery closer as
close as practicable to the roof lining, and pad frames shall be
tted with stainless steel mesh ember guards with a maximum
aperture of 2mm.The above buttery closer and ember screens
are available through Seeley International Sales, Australia.
This cooler is NOT APPROVED for installation in a BAL-19 to
BAL-FZ area/property.
MODEL GROUP: EZQ
WARNING: This cooler is NOT APPROVED for installation in
any bushre zoned area/property (BAL-12.5 to BAL-FZ).
SAFETY
2 |
QUICK GUIDE
STEP 1
SAFETY
Read & understand the safety section.
STEP 9
WEATHERSEAL
Check operation of the Weatherseal
STEP 13
CONNECTING THE CONTROLLER
STEP 20
FINAL CHECK
Test & complete the commissioning
checklist at the end of this document.
STEP 2
COOLER LOCATION
Check cooler location. Consider
regulations. Discuss with customer.
STEP 14
COMMISSION THE COOLER
Test the cooler with the MagIQtouch
Controller. Check diagnostics of cooler
electronics. Test the Direct Drive motor.
STEP 21
CLEAN UP
Clean up the site!
STEP 3
PREPARE DROPPER
Cut hole & t grommet in
dropper for cables.
STEP 8
CONTROLLER CABLE
Connect one end of the controller cable
to cooler electronics then feed the other
into dropper.
Page 1
Page 7
Page 12
Page 16
Page 4
Page 12
Page 16
Page 8
Page 5
STEP 7
POWER CABLE
Unhook the plug under the cooler.
Feed power cable down into dropper.
.
STEP 19
COOLER SETTINGS
Where necessary, adjust the
cooler settings to suit customer
requirements using the controller.
Page 8
Page 15
STEP 15
SETTING THE CONTROL METHOD
Set water management method
Set salinity control method
Page 13
BREEZAIR EXQ/EZQ/EXS EVAPORATIVE COOLERS INSTALLATION MANUAL | 3
STEP 6
MOUNT COOLER
Mount cooler to the dropper.
Check tank is level.
STEP 16
WATER LEVEL & DRAIN
Set the water level.
Test the drain valve.
STEP 22
CUSTOMER HANDOVER
Show customer how to operate the
cooler. Give them both the MagIQtouch
Controller and cooler owner’s manual.
Explain maintenance requirements.
Page 7
Page 14
Page 16
STEP 4
MOUNT DROPPER
Position, level, secure and ash the
dropper.
STEP 10
REGULATIONS
Read & adhere to the local & national
electrical and plumbing regulations.
STEP 17
REFIT PAD FRAMES
Ret the pad frames before testing the
pump.
STEP 5
CONVEY COOLER
Convey the cooler to the roof.
Note! Always use 2 people when
handling manually.
STEP 11
INLET SOLENOID
Fit the solenoid.
Connect the cable.
Connect the water supply.
Install the drain pipe.
STEP 18
TEST PUMP
Turn on the cooler and check the water
is evenly distributed to all pads.
STEP 12
DRAIN VALVE
Fit the drain valve.
Connect the discharge system.
Connect the cable to the cooler
electronics.
Page 5
Page 9
Page 14
Page 6
Page 15
Page 11
A
C
D
E
B
2
3
1
Page 10
QUICK GUIDE
4 |
EZQ MODEL
COOLER LOCATION
Check the proposed cooler location to ensure it is structurally
capable of supporting the weight of the cooler. If the roof is
structurally inadequate, provide an alternate load bearing
structure.
The ideal location for the cooler is in a central position on the
roof (away from sleeping areas and where people spend most
of their time) so that the duct runs are of approximately the
same length. Carefully consider neighbouring residences and
noise levels when locating the cooler, if necessary talk to the
customer and the neighbour before carrying out the installation.
Always locate the cooler where it will receive adequate fresh air
and not in a recess where it may be starved for air or where the
air is polluted.
Ensure location is a minimum of:
• 3m (10’) from a solid fuel heater ue,
• 1.5m (5’) from a gas ue,
• 5m (17’) from a sewer vent, and
• 600mm (2’) from a wall.
The cooler must be mounted at least 3m (10’), preferably 5m
(17’), away from any TV antenna or antenna cables. Make sure
the 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?
EXQ/EXS MODELS
X
ILL1204-C
ILL1385-B
To separate the transition from the pallet cut o the front
tabs and the rear ap.
Note! These two pieces of timber will form a height
gauge to ensure the nished cooler is correctly
positioned.
Keep the pallet to create a gauge for locating the
transition piece and dropper.
ILL1653-A
ILL1654-A
ILL1655-A
Remove the cooler from the transition by removing the
4 internal tab screws (2 at the front and 2 at the rear),
then releasing the 9 clips.
EZQ DISASSEMBLY
EZQ MODEL ONLY
Loading...