H E A T I N G S Y S T E M S
EKY SERIES SOLID FUEL HOT WATER BOILER
WITH MANUAL LOADING
INSTALLATION AND USAGE MANUAL
EKY 125-1000
Digital and mechanical control panel...
H E A T I N G S Y S T E M S
FOREWORD
Dear Customer;
First of all, thank you for choosing our product. We hope you will get
complete satisfaction from DEK Series Electric Combi Boiler.
We would like you to use your device with maximum efficiency, therefore
please read this instruction book carefully before you start using the
product and save it to refer to in the future.
This manual will help you to operate your device safely and efficiently. For
this reason you should pay attention to these:
Please read this instruction book carefully before you install and operate
the product.
Follow the instructions and the rules on safe usage.
The instruction book may apply to other models as well; the differences
between the models are clearly described inside.
H E A T I N G S Y S T E M S
CONTENTS
Foreword
EKY 17-100 Technical Specifications..................................................................1
EKY 125-250 Technical Specifications................................................................3
EKY 125-500 (3 bar) Technical Specifications.....................................................5
EKY 125-1000 (5 bar) Technical Specifications...................................................7
Appliance Information......................................................................................9
Expansion Tank Volumes Suitable for Capacities.............................................11
EKY 17-100, EKY 125-250 Installation Chart................................................12
EKY 125-1000 Installation Chart......................................................................14
EKY 125-1000 Expansion Connection Chart.....................................................15
Common Chimney...........................................................................................16
EKY Digital Control Panel.................................................................................17
Error Codes and Solutions...............................................................................20
EKY Digital Panel Electrical Connection Chart.................................................22
EKY Mechanical Panel Electrical Connection Chart(125-250)......................24
EKY Mechanical Panel Electrical Connections Chart (250-1000)......................25
Use of the Boiler..............................................................................................26
Malfunctions and Troubleshooting.................................................................31
H E A T I N G S Y S T E M S
EKY 17-100 TECHNICAL SPECIFICATIONS
G
EKY 17 SIDE VIEW
1
F
E
C
D
H E A T I N G S Y S T E M S
EKY 17-100 TECHNICAL SPECIFICATIONS
kg
255
300
420
Weight
450
Fuel Loading
Lid Dimensions
J (Safety
470
(mm)
Input-Output)
Test
(bar)
Pressure
(bar)
Pressure
Operating
Water
Volume
Kw
(Coal)
Capacity
49
20 183
EKY 17
L (Boiler
Filling-Discharge)
H (Boiler
Input-Output)
(mm)
G Flue
Diameter
560 190x390820 1100 1225 130
EKY 17
We are reserved the right to make changes in dimensions and appearance.
2
H E A T I N G S Y S T E M S
EKY 125 - 250 TECHNICAL SPECIFICATIONS
338 mm
365 mm
3
H E A T I N G S Y S T E M S
EKY 125 - 250 TECHNICAL SPECIFICATIONS
250
250
250
250
Flue
ØM(mm)
Diameter
250
(kg)
Weight
930
950
1000
1050
1290
Filling
L (Boiler
Discharge)
K
(mm)
E
(mm)
D
(mm)
C
(mm)
B
(mm)
A
(mm)
Kw
(Coal)
Capacity
Model
R 3/4?
R 3/4?
1520
1520
370
520
1220
1060
1650
1650
1680
1520
790
790
145
174
EKY 125
EKY 150
R 3/4?
R 3/4?
1605
1605
520
680
1380
1220
1735
1735
1680
1840
790
790
203
232
EKY 175
EKY 200
Water
R 3/4?
1630
700
Operating
1570
1760
1980
942
291
EKY 250
(L)
Volume
Test
(bar)
Pressure
(bar)
Pressure
J (Safety
Input-Output)
H (Boiler
Input-Output)
Model
246
236
4.5
4.5
3
3
R 1 1/4?
R 1 1/4?
R1 1/2?
R1 1/2?
EKY 150
EKY 125
256
290
4.5
4.5
3
3
R 1 1/4?
R 1 1/4?
R 2?
R 2?
EKY 175
EKY 200
518
4.5
3
R 1 1/4?
R 2 1/2?
EKY 250
We are reserved the right to make changes in dimensions and appearance.
4
H E A T I N G S Y S T E M S
EKY 125 - 500 (3 BAR) TECHNICAL SPECIFICATIONS
5
H E A T I N G S Y S T E M S
EKY 125 - 500 (3 BAR) TECHNICAL SPECIFICATIONS CHART
Model
EKY 125
EKY 150
EKY 175
EKY 200
EKY 250
EKY 300
EKY 350
EKY 400
EKY 450
EKY 500
(Coal)
Kw
145
174
203
232
290
349
407
465
523
581
CH
Capacity
Model
EKY 125
EKY 150
EKY 175
EKY 200
Input-Output
2 1/2?
2 1/2?
2 1/2?
2 1/2?
EKY 250
EKY 300
EKY 350
EKY 400
EKY 450
EKY 500
We are reserved the right to make changes in dimensions and appearance.
A
(mm)B(mm)C(mm)D(mm)
1340 1350
1340 1350
1340 1350
1340 1350
1640 1550
1640 1550
1840 1810
1840 1810
1840 1810
1840 1810
3?
3?
3?
4?
4?
4?
Expansion
1 1/2?
1 1/2?
1 1/2?
1 1/2?
1 1/2?
1 1/2?
1 1/2?
Boiler
Tank
Output
2?
2?
2?
1065
1195
1315
1495
1400
1690
1706
1826
1996
2272
Boiler
Discharge
3/4?
3/4?
3/4?
3/4?
3/4?
3/4?
3/4?
3/4?
3/4?
3/4?
E
(mm)F (mm)
2240 1010
2370 1010
756 378 350
886 443 350
2490 10101006
2670 10101186
2585 10811088
2875 10811378
2891 12221394
3011 12221514
3181 12221684
3457 12221960
Operating
Pressure
(bar)
3
3
3
3
3
3
3
3
3
3
G
(mm)
(mm)
503 350
593 350
544 400
689 400
697 500
757 500
842 500
980 500
Test
Pressure
(bar)
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
Weight
(kg)
1220
1420
1530
1660
2120
2470
3150
3430
3950
4220
H
6
H E A T I N G S Y S T E M S
EKY 125 - 1000 (5 BAR) TECHNICAL SPECIFICATIONS CHART
7
H E A T I N G S Y S T E M S
EKY 125 - 1000 (5 BAR) TECHNICAL SPECIFICATIONS CHART
We are reserved the right to make changes in dimensions and appearance.
8