User's Manual

EcoSmart VRF Controller Installation
EcoSmart VRF Controller
I, O & M Guide
Telkonet, Inc.
For Use with Firmware Version 2.x
20800 Swenson Drive, Suite 175
EcoSmart VRF Controller Installation Waukesha, WI 53186
Revision 2.3 [phone]
Page 10 www.telkonet.com
1. Mount EcoSmart VRF Controller next to indoor unit so harness connects directly to indoor unit
terminals (see Figure 7 & Figure 8).
Figure 3
Figure 4
2. Turn off power at EcoSmart VRF Controller mounting location using a disconnect switch or breaker
lockout/tag out on appropriate breaker panel.
3. Test that power is off by using a voltmeter.
4. Using the end tabs, screw the EcoSmart VRF Controller to the wall or HVAC.
5. Wire the EcoSmart VRF Controller to the HVAC and to the EcoAir/EcoTouch+, referring to
 Figure 1- EcoAir/Controller/HVAC Wiring Diagram,
 Figure 2- EcoTouch+/Controller/HVAC Wiring Diagram,
 Figure 5-J4 Molex Properly Seated and
 Table 1-Wiring (see Figure 6).