For specific wiring information, see the installation instructions.
All wiring except power wires is low voltage.
All customer supplied wiring to be copper and must conform to NEC or CEC and local electrical codes. Wiring shown dotted is to be furnished and installed by the customer.
NOTE:
1. Conventional Thermostat Interface - CTI is a field installed, factory supplied, accessory and is required to operate all Micro-processor units with conventional thermostat. For accurate
wiring requirements, refer to the accessory installation instructions.