Daikin EUWL KZW1 Series Service Manual page 23

ESIE-0303
Model
Casing
Material
Colour
Sound power level
Safety devices
(1)
: The table below contains the minimum water volume settings.
Setting
The minimum water volume for standard thermostat difference setting
For reduced setting multiply this water volume by
Minimum allowable setting
(2)
: The sound power level is an absolute value that does not depend on the surroundings or the
(3)
: Explanation of the length and height:
(4)
: Explanation of the formula:
Nominal conditions The nominal conditions are as follows:
■
■
■
(5)
: This temperature corresponds with the compressor discharge pressure.
Operation range The operation range covers a leaving evaporator water temperature from 5°C
(-5°C/ -10°C with ZH/ ZL option) to 20°C.
Part 1 – System Outline
(2)
distance (ISO 9614). It cannot be measured in the field
Height = Height difference between the unit and the remote condenser.
Length = Total length of liquid line or discharge line.
VRC = Volume Remote Condenser (l).
LLP = Length Liquid Piping (m).
Entering/leaving evaporator water temperature 12/7°C
Condensing temperature bubble = 45°C
Liquid temperature = 40°C
EUWL24KZW1
Polyester coated / galvanised steel plate
Ivory white / Munsell code 5Y7.5/1 / ± RAL 7044
74 dB
■
Low-pressure switch
■
High-pressure switch
■
Evaporating temperature protection
■
Discharge temperature protection
■
Outlet water temperature protection
■
Compressor motor overcurrent relay
■
Fan thermal protector
■
Anti-recycling and guard timer
■
Digital display controller with electronic
temperature control
■
Reverse phase protector
■
Internal fuses.
(5)
General Outline
1
EUWL24KZW1
3 K
3/new setting
0.1 K
1–15
3
4
5