CONTENTS
Introduction ............................................................................ 5
Operation range ..................................................................... 6
Main components ................................................................... 6
Features ................................................................................. 6
Piping insulation ................................................................... 10
Field wiring ........................................................................... 10
Parts table................................................................... 10
Supply ......................................................................... 10
pressure ............................................................................... 11
Disposal ............................................................................... 11
Before starting ...................................................................... 11
Thank you for purchasing this Daikin air conditioner.
READ THIS MANUAL ATTENTIVELY BEFORE
STARTING UP THE UNIT. DO NOT THROW IT AWAY.
KEEP IT IN YOUR FILES FOR FUTURE REFERENCE.
IMPROPER INSTALLATION OR ATTACHEMENT OF
EQUIPMENT OR ACCESSORIES COULD RESULT IN
ELECTRIC SHOCK, SHORT CIRCUIT, LEAKS, FIRE OR
OTHER DAMAGE TO THE EQUIPMENT. BE SURE
ONLY TO USE ACCESSORIES MADE BY DAIKIN
WHICH ARE SPECIFICALLY DESIGNED FOR USE
WITH THE EQUIPMENT AND HAVE THEM
INSTALLED BY A PROFESSIONAL.
IF UNSURE OF INSTALLATION PROCEDURES OR
USE, ALWAYS CONTACT YOUR DAIKIN DEALER FOR
ADVICE AND INFORMATION.
INTRODUCION
The Daikin EWWD J-EWLD J packaged water-cooled water
chillers are designed for indoor installation and used for
cooling and heating applications. The units are available in 16
standard sizes and for their nominal cooling capacities see
tables.
The present installation manual describes the procedures for
unpacking, installing and connecting the EWWD J-EWLD J
units.
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Technical specifications
Page
Model EWWD J
Dimensions HxWxL
Weight
Unit weight
Operation weight
Connections
Chilled water inlet/outlet
(2)
Condenser water inlet/outlet
(2)
Model EWWD J
Dimensions HxWxL
Weight
Unit weight
Operation weight
Connections
Chilled water inlet/outlet
(2)
Condenser water inlet/outlet
(2)
Model EWWD J
Dimensions HxWxL
Weight
Unit weight
Operation weight
Connections
Chilled water inlet/outlet
(2)
Condenser water inlet/outlet
(2)
®
(2)
Victaulic
coupling
Model EWLD J
Dimensions HxWxL
Weight
Unit weight
Operation weight
Connections
Chilled water inlet/outlet
(2)
Liquid line inlet connection
(3)
Gas discharge line connection
(3) (
Model EWLD J
Dimensions HxWxL
Weight
Unit weight
Operation weight
Connections
Chilled water inlet/outlet
(2)
Liquid line inlet connection
(3)
Gas discharge line connection
(3) (
Model EWLD J
Dimensions HxWxL
Weight
Unit weight
Operation weight
Connections
Chilled water inlet/outlet
(2)
Liquid line inlet connection
(3)
Gas discharge line connection
(3)
®
(2)
Victaulic
coupling
(3)
Soldering connection
Electrical specifications
Model EWWD J
Model EWLD J
Power circuit
Phase
Frequency
Voltage
Voltage tolerance
Options and features
Options
•
Ampere and voltmeter
•
Dual pressure relief valve on the condenser
•
Low noise operation
(1)
120
140
150
180
1020x913x2681
(mm)
1177
1233
1334
1366
(Kg)
1211
1276
1378
1415
(Kg)
3"
(inch)
2 ½"
4"
(inch)
250
280
310
330
1020x913x2681
2000x913x2681
(mm)
1600
1607
2668
2700
(Kg)
1663
1675
2755
2792
(Kg)
3"
(inch)
4"
(inch)
380
400
450
500
2000x913x2681
(mm)
2782
2832
3016
3200
(Kg)
2888
2946
3136
3327
(Kg)
3"
(inch)
(inch)
4"
110
130
145
165
(mm)
1020x913x2726
1086
1101
1169
1164
(Kg)
1090
1114
1183
1183
(Kg)
3"
(inch)
1 3/8"
(inch)
2 ½"
inch)
235
265
290
310
1020x913x2726
2000x913x2726
(mm)
1372
1375
2338
2333
(Kg)
1409
1410
2324
2353
(Kg)
3"
(inch)
1 3/8"
(inch)
2 ½"
inch)
360
390
430
470
2000x913x2726
(mm)
2400
2472
2608
2744
(Kg)
2446
2526
2672
2818
(Kg)
3"
(inch)
1 3/8"
(inch)
2 ½"
(inch)
(1)
120 ~ 560
110 ~ 530
3~
50
(Hz)
400
(V)
±10
(%)
(1)
D-EIMWC01004-14EU - 3/190
210
1416
1473
360
2732
2830
530
560
3207
3215
3338
3350
195
1236
1263
330
2328
2368
500
530
2747
2750
2819
2820