Installation Procedures - Johnson Controls Z Series Installation And Maintenance Manual

2.3 Installation Procedures

Installation and Maintenance
Start installation
Preparation before installation
Select installation
Read the requirements
for electric connection location
Select indoor unit
installation location
Install wall-mounting
frame, drill wall holes
Connect pipes of indoor
unit and drainage pipe
Connect wires of indoor unit
Bind up pipes and
hang the indoor unit
Make the bound pipes pass
through the wall hole and then
connect outdoor unit
Arrange the pipes
Vacuum pumping and leakage detection
Check after installation and test operation
Finish installation
Note: This flow is only for reference; please find more detailed installation steps in this section.
Prepare tools
Select outdoor unit
installation location
Install outdoor unit mount
(select it according to the actual situation)
Mount outdoor unit
Install drainage joint of outdoor unit
(only for cooling and heating unit)
Connect pipes of outdoor unit
Connect wires of outdoor unit
3