Daikin EWWQ-AJYNN Service Manual page 10

Introduction
1.6 Standard Accessories (furnished on basic unit)
viii
Star Delta Compressors starter
Phase monitor
Evaporator connection water side
Victaulic
Condenser connection water side
Victaulic
Hour run meter
General fault contactor
Brine double set point version
Compressor thermal overload relays
Flow switch
Rubber type antivibration mounts
For low inrush current and reduced starting torque.
The phase monitor controls the voltage values on the
supply line stopping the unit when the calibration
threshold is reached (± 10%). This safety device is
automatically reset.
Hydraulic joint with gasket for an easy and quick water
connection.
Hydraulic joint with gasket for an easy and quick water
connection.
Digital compressors hour run meter.
Contactor for the alarm warning.
Dual leaving glycol mixture temperature setpoints.
The lower setpoint can go down to -8 °C.
Safety devices against compressor motor overloading
in addition to the normal protection envisaged by the
electrical windings.
Supplied separately to be wired and installed on the
evaporator water piping (by the customer).
Supplied separately, these are positioned under the
base of the unit for "floor" installation.
ESIE 07-05