What To Do Before Operation - Daikin VRV II Series Design, Installation & Testing Instructions

What to Do Before Operation

2. What to Do Before Operation

This operation manual is for the following systems with standard control. Before initiating
operation, contact your Daikin dealer for the operation that corresponds to your system type and
mark.
If your installation has a customized control system, ask your Daikin dealer for the operation that
corresponds to your system.
Outdoor units
Inverter series
heat pumps RXYQ
series
Heat recovery series
!
RXYQ series
REYQ series
202
Cool/heat
changeover remote
control switch
heat pumps REYQ series
Names and functions of parts
Operation modes
yes no
yes no
1. Outdoor unit
2. Indoor unit
3. Remote controller
4. Inlet air
5. Outlet air
6. BS (Branch selection) unit
7. Cool/heat changeover remote control switch
(Left figure shows systems with changeover
remote control switches)
Si39-303
Operation Manual