Trane SmartCharge BAYCAKT002AA Installer's Manual

R-410 A
Specifications:
24 Volt AC
CAUTION
!
DO NOT CONNECT BACKWARDS.
IMPORTANT — This tool was designed to assist in properly charging a Link™ equipped Air Conditioning or Heat
Pump system with refrigerant by interfacing with a microprocessor that calculates the system subcooling.
NOTE: Device is not intended to charge without at least 50 PSIG of refrigerant pressure or temperatures below
65°F. To be used in cooling mode only.
NOTE: The installer must apply 24vac to the Red wire in the Outdoor units low voltage harness.
Installation Instructions:
Refer to Figure 2 for the installation of
SmartCharge™ Tool.
1. Attach a refrigerant hose from a refrigerant
bottle to the inlet side of the SmartCharge™
tool.
2. Open refrigerant bottle to pressurize inlet hose.
Purge hose by loosening inlet hose slightly at
SmartCharge™ inlet connection. Tighten when
purge is complete.
3. Attach a refrigerant hose from the
SmartCharge™ tool outlet to the Vapor line
service port. Unscrew refrigerant hose slightly
at the SmartCharge™ outlet connection to
purge outlet hose. Tighten when purge is
complete.
4. Connect the interface cable from the
SmartCharge™ tool to the IVSC at terminals T1
& T2 "Charge Solenoid" location.
5. Open the Diagnostics Mobile app and connect
to the system. Choose "Test Modes". Select
SmartCharge™ from the top banner.
6. Diagnostics Mobile app will show a status.
7. When the SmartCharge™ procedure is
completed, close off refrigerant cylinder and
carefully disconnect hoses.
Installer's Guide
BAYCAKT002AA SmartCharge™ Tool
18-HH37D1-1B-EN
CAUTION
!
HOSES WILL CONTAIN REFRIGERANT THAT
WILL BE UNDER PRESSURE.
Figure 1: SmartCharge™ Tool