VRF Information

VRF Commissioning form 2025 New Zealand
Attached is the VRF commissioning form for New Zealand
Wed, 26 Mar, 2025 at 2:02 PM
VRF Outdoor unit DIP Switch settings
Below are the different factory settings for VRF outdoor unit DIP Switches
Fri, 23 May, 2025 at 10:35 AM
How to video - change modes VRF heat pump
The following videos shows how to change the mode on a 2 pipe heat pump VRF system
Mon, 2 Jun, 2025 at 8:10 AM
VRF J type commissioning
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Wed, 23 Jul, 2025 at 3:45 PM
J Series indoor unit capacity check
The following illustrates how to perform a capacity check at the outdoor unit for J Type VRF systems
Wed, 23 Jul, 2025 at 3:50 PM
VRF AUTO addressing
The following video illustrates how to perform an auto address on a Fujitsu VRF system
Wed, 23 Jul, 2025 at 3:51 PM
Simplified VRF explanation
Mon, 3 Mar, 2025 at 2:21 PM
VRF external inputs and outputs
Attached is a reference guide for VRF external inputs and outputs
Fri, 4 Dec, 2015 at 10:05 AM
Indoor unit shortage error
Service bulletin VRF-0087
Tue, 21 Oct, 2025 at 9:19 AM
Unable to get the service tool to update from ver 2.2
In some cases, the update to version 2.3 fails.  Please see attached instructions on how to update from ver 2.2. If required, the file required to comp...
Thu, 20 Aug, 2020 at 3:28 PM