1
Warning
：
a. Please read the following tips before installation, use and maintenance.
b. Installation, removal and maintenance must be carried out by Professional personional in
accordance with the instructions.
c. Gas leakage test must be done before and after installation.
1. Use
a. It must be installed or removed by professionals, and it is forbidden to dismantle and refit without
permission.
b.
Don’t put obstacles before the air inlet and outlet of the heat pump.
2. Installation
a. This product must be kept away from any source of fire.
b. The installation can’t be in a closed environment or indoors, and must be kept well ventilated.
c. Vacuum completely before welding, field welding is not allowed, welding can only be performed by
professional personnel in professional maintenance center.
