06 Commissioning
6.1 Before connecting system power supply
Ensure that all modules are correctly mounted,
and the power supply is connected properly.
Ensure that all touchpads and motors are
connected as per the connection diagram supplied.
Ensure the air conditioning system is OFF
6.2 Spill Zone Conguration
A spill zones(s) may be designated by turning
on one or more the of the spill DIP switches
on the MZWFCBT8-V2 Main Processor Module.
6.3 Initial Power Check
When power is applied to the system, the start-up
routine will drive all zone damper motors to the
fully open position, then all dampers will drive to
the appropriate position as dictated by the zone
status, and, if the zone is on, the system conditions.
Connect the 24VAC power supply to the
MyZone 2 system.
Check the main modules for fault LEDs (any
red LED indicates an excess current fault
on the output – generally a cable short).
6.4 System Conguration
The following system conguration steps must be
completed to ensure the system will operate correctly
with the motors supplied, and that the system safety
mechanisms are operating as intended. Using the
MZWFTP8-V2 System Conguration settings are
accessed by pressing the “Zones” icon from the
Home screen, from the “Zone Overview Screen” press
the “Settings” icon in the top right corner. System
conguration settings are password protected to
prevent accidental tampering. The password is “4321”.
Please see MyZone 2 User Manual for instructions.
Set Present Zones
Set Motor Time
Display / Hide Spill Zones
Enable / Disable Buzzer
Favourites Set
Name Favourites
Name Zones
Balance System with min and
max zone airow settings
Set System Time Clock
Set Individual Zone time clock schedules
(if required)
Set Individual favourite time clock schedules
(if required)
6.5 Damper Motor Check
Select the appropriate zone and turn the zone Off
(make sure the zone drives to the off position).
Select the appropriate zone and set the
damper to 100% open position (check the
damper drives to the on position).
Select the appropriate zone and set the
damper to the 50% open position (check the
damper drives to the half way position).
Repeat this for each zone.
6.6 Spill Check
Turn all zones Off one at a time.
Verify the spill zone(s) activates (the
zone name will change to green to
indicate that zone is spilling).
7
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