York YLCD Series User Manual page 8

1 User manual
1.1 General information
Water filter
A T T E N T I O N
The warranty of the unit will not be valid if a water filter has not been installed.
Supplied as a standard element on units including the hydro kit. Stainless steel mesh with 1 mm. diameter
perforations. Optional on units not including the hydro kit. The warranty of the unit will not be valid if a
water filter has not been installed.
Remote control
Wall-mounted remote control unit with keyboard for cool/heat and ON/OFF functions. Includes LEDs for
power supply, alarm and cool/heat. Maximum cable length: 50 m.
Remote terminal
For total access and control of the system by means of the display and buttons. It allows for selection of
cool, heat and off functions. Operating parameters can also be modified and the system can also be
supervised. Can be installed at a maximum distance of 1040 m.
BMS connections
With a serial board it is possible to connect the system to a standard RS–485 (MODBUS) monitoring
network.
Low sound level units (LN)
Include anti-noise covers mounted on the compressors and sound isolating plates, covering the
compressor chamber.
Gentle starter
For the soft motor start. Specially designed for Scroll compressors. (Maximum outdoor temperature: 50
°C).
Protecting grids
To protect the coils from possible impacts. Made of steel rods and painted with oven baked polymerized
white enamel (RAL9001).
LAK condensation pressure control
This option controls the summer cycle condensation pressure, via the air flow circulating around the
outdoor coils. This flow variation causes the condensation pressure to remain constant when outdoor
temperatures are low.
Available in models 25, 40 and 70.
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