Daikin EWYE019CZN-A1 handleiding

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Daikin

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Handleiding

D-EIMHP01812-24_00EN 3/47 
List of figures 
Figure 1 - Operating limits on EWYE-CZ in cooling mode .................................................................................................... 10 
Figure 2 - Operating limits on EWYE-CZ in heating mode ................................................................................................... 11 
Figure 3 – Lifting the MONO unit......................................................................................................................................... 13 
Figure 4 – Lifting the DUAL unit .......................................................................................................................................... 13 
Figure 5 – MONO unit positioning ....................................................................................................................................... 14 
Figure 6 – DUAL unit positioning ......................................................................................................................................... 16 
Figure 7 – Mounting holes location (bottom view) ................................................................................................................ 17 
Figure 8 – DUAL-Unit ......................................................................................................................................................... 18 
Figure 9 –Units installed side by side along their shorter sides, B or D ................................................................................. 19 
Figure 10 –Units installed side by side along their longer sides (Case 1 and Case 2) ........................................................... 19 
Figure 11 –Seaside installation of the outdoor unit .............................................................................................................. 20 
Figure 12 –Hydraulic diagram ............................................................................................................................................. 23 
Figure 13 - Water filter pressure drops ................................................................................................................................ 24 
Figure 14 - External pressure head of Low Lift Pump .......................................................................................................... 25 
Figure 15 - Initial expansion vessel pressure on the basis of maximum water volume .......................................................... 27 
Figure 16 - Refrigerant circuit (P&ID) diagram for MONO circuit EWYE~CZ unit .................................................................. 38 
Figure 17 - Refrigerant circuit (P&ID) diagram for DUAL circuit EWYE~CZ unit .................................................................... 39 
Figure 18 - Labels on the unit ............................................................................................................................................. 41 
 
List of tables 
Table 1- Physical properties of R454C refrigerant ................................................................................................................. 6 
Table 2 - Minimum glycol percentage for low ambient air temperature ................................................................................. 21 
Table 3 - Flow Switch Setpoint ............................................................................................................................................ 22 
Table 4 –Operating limits .................................................................................................................................................... 22 
Table 5 - Acceptable water quality limits .............................................................................................................................. 24 
Table 6 - Pump curve associated with each unit size ........................................................................................................... 25 
Table 7 – Main Switch unified clamping values ................................................................................................................... 30 
Table 8 - Table 1 of EN602041 Point 5.2 ............................................................................................................................ 30 
Table 9 – R454C Pressure/Temperature ............................................................................................................................ 34 
Table 10 - Standard Routine Maintenance Plan ................................................................................................................ 36 
Table 11 – Routine Maintenance Plan for Critical Application and/or Highly Aggressive Environment ................................... 37 
Table 12 - Labels applied to the Unit ................................................................................................................................... 41 
Table 13 - Checks before starting up the unit ...................................................................................................................... 42 
 
 
 
 
 
 
 
 
 
 
   

Bekijk gratis de handleiding van Daikin EWYE019CZN-A1, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.