16
|
COMMISSIONING COMPLETION CHECKLIST
DUCTWORK
□ NO LEAKS - All ducts are hung correctly and there are no air
leaks.
□ CONTROLLER SEALED - All wall holes behind the
MagIQtouch 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 to the customer’s satisfaction.
FLUSHING CHILLCEL PADS
□ PADS FLUSHED - To prevent initial start-up odours from the
cooling pads, it is a requirement to flush water through them
and drain the tank. Operate in COOL mode, lowest speed
for 5 minutes, then drain the tank. Repeat several times if
necessary.
FINAL TEST
□ Once you are satisfied that the cooler is installed and
commissioned correctly, run the cooler and ensure that
everything is working as it should.
CUSTOMER HANDOVER
□
Principles of Ducted Evaporative Cooling explained.
□
How far the windows need to be opened.
□
How to turn the cooler on.
□
How to operate the MagIQtouch controller.
□
How to drain the cooler.
□
How to isolate power and water to the cooler.
□
Maintenance Schedule requirements.
□
The customer has been given the owner’s manuals &
warranty card.
CLEAN-UP
□
All the installation rubbish has been removed and, if
applicable, any property damage repaired. Your aim should
be to have the customer not even be aware that you have
been on site.
FINAL CHECK
□
With all chillcel pads and panels in place and the unit running
for a short period in cooling mode, ensure all pads have even
water saturation and there are no visible water leaks.
COOLER
□ SECURE - The cooler is secure and level on the dropper
using all fixings supplied.
□ SEALED - The dropper and all penetrations are correctly
flashed and sealed.
WEATHERSEAL
□ OPERATES - The Weatherseal operates correctly and can
open and close without interference.
PLUMBING
□ FLUSHED - The water pipes were flushed of any foreign
materials before connection to cooler was made.
□ NO EXTERNAL LEAKS - The water is connected with no
leaks at fittings.
□ NO INTERNAL LEAKS - C
heck all internal water hoses
are securely fitted to water distribution spreaders and other
internal fittings.
□ SECURE - Water pipes are correctly saddled as per plumbing
regulations.
□ OWNER INSTRUCTIONS - The owner has been instructed
on how to isolate the water to the system in case of
emergency.
DRAIN VALVE
□ INSTALLED - The drain valve is installed correctly, as detailed
in this installation manual.
□ DISCHARGE - The drain water does not discharge onto the
roof surface.
□ WATER LEVEL - Water level has been set correctly, as
detailed in this installation manual.
□ TESTED - Drain the tank. Check the drain fittings and pipes,
making sure there are no leaks.
POWER
□ REGULATIONS - The power supply adheres to all local and
national regulations and is wired back to the distribution board
on its own separate circuit.
□ CHECK CABLES - Cables have been correctly connected to
the control boxes:
□
Power supply
□ Motor cables (x2)
□
Control cable
□
Drain valve
□
Solenoid cable
□
Pump cable
□
Probe cable
□ OWNER INSTRUCTIONS - The owner has been instructed
how they can electrically isolate the unit at the meter box in
case of an emergency.
