Dta104A62 - Daikin EWAQ016BAW Service Manual

ESIE11-05
5.2

DTA104A62

5.2.1 General
This option is for:
 Demand operation
 Low noise demand
5.2.2 Installation
1. Turn OFF the power to the unit.
2. Remove the front panel of the outdoor module(s). (If the module has two front panels (ie.
3. Remove the switch box service panel.
4. Install the external control adaptor inside the switch box of the unit according to the figure
When installed as shown in the figure below, the external control adaptor can execute demand
control and low noise control simultaneously and execute both functions for more than one unit
as well.
Service Procedure
one each on the left-hand side and right-hand site), remove the panel on the right-hand side
only.)
below and following steps.
1. Mount the 4 PCB supports into the switch box.
2. Mount the external control adaptor on top of the PCB supports.
3. Connect the power supply connector to X37A on the PCB outdoor module.
4. Bundle the redundant length portion of the wire with a clamp.
1 External control adaptor
Options
193