Flow Chart Of Installation - Gree DC Inverter Multi VRF Service Manual

DC INVERTER MULTI VRF

2 FLOW CHART OF INSTALLATION

Installation of indoor unit
Installation Connection
of remote
of
control
communica
tion wires
Address dial code
Connection of indoor unit and outdoor unit
Air flow and noise
level inspection
Connection Installation
of power of drainage
pipes
cables
Welding
Thermal
insulation
Test run of
indoor unit
Design
Kicking-off
Material selection
Inspection of site
installation position
Installation of
connection pipes
Welding
Purge and make
leakage detection
under pressure
Address dial code
Connection of indoor unit and outdoor unit
Leakage detection
under pressure
Vacuuming
Add refrigerant
Open the valve
Commissioning of
complete unit
As-built Drawing
Delivery of the Operating
Instructions
INSTALLATION
Installation of outdoor unit
Connection of
power cables
97