Scheduled AC Disruption
Dear Alexander Lombard Tower Residents,
RE: Scheduled Utility Shutdown
The building’s Central Heating and Cooling Plant will be temporarily shut down on Friday, 8th April 2022 between the hours of 8:00AM to 3:00PM to complete routine maintenance.
Your apartment’s Air Conditioning System will be non-operational during this period, please do not be concerned if your controller displays an error code, for example:

If your controller displays an error code after 3:00PM, please follow the troubleshooting procedure below:
Step 1:
reset your AC unit by switching OFF the AC’s electrical safety switch on your apartment’s electrical switch board for approximately 10 seconds.
Step 2:
turn safety switch back ON. Error code will disappear.
Lot Owners are reminded that the buildings centralised utility services and equipment is maintained by the Owners Corporation, the AC unit within your respective Lot is the responsibility of that Lot Owner to maintain, not the Owners Corporation. Please arrange scheduled servicing of your unit by a Licensed Service Contractor. Renters, please raise any AC issues with your Rental Agent/Provider.
ALT & SIENNA ON-SITE MANAGEMENT
For & On Behalf of the Owners Corporation PS 539033E-5