Gree GRS-CP11Pd/NhA-D - Seasonal Maintenance; Winter Maintenance and Protection

Heat Pump Pool Heater
25
Silk Screen Introduction
CN44 Low pressure switch
CN11 Communication interface of external wire controller
CN6 Communication interface of panel wire controller
CN14 Drive communication
6.3.2 Drive Control Board
(a) GRS-CP11Pd/NhA-D
(b) GRS-CP18Pd/NhA-D