E-Tech W
: 664Y6500 • B
en
2
EN
FR
NL
ES
IT
DE
PL
RU
TABLE OF CONTENTS
WARNINGS .......................................................................................................................3
Who should read these instructions .....................................................................................................................................3
Symbols ............................................................................................................................................................................................3
Recommendations .......................................................................................................................................................................3
Applicable standards ..................................................................................................................................................................3
Important notes ............................................................................................................................................................................3
Manual handling instructions ..................................................................................................................................................3
Removing the boiler from the packaging ...........................................................................................................................3
INTRODUCTION ..............................................................................................................4
Description of the specifications ............................................................................................................................................4
User data ..........................................................................................................................................................................................6
Setting up ........................................................................................................................................................................................6
Optional internal time clock .....................................................................................................................................................6
Pressure in the heating system ...............................................................................................................................................6
TECHNICAL CHARACTERISTICS ....................................................................................7
Electrical Characteristics ............................................................................................................................................................7
Main Characteristics ....................................................................................................................................................................7
Electric data of model 09 Single Phase ................................................................................................................................8
Electric data of model 09 Tri Phase ........................................................................................................................................8
Electric data of model 15 Single Phase .................................................................................................................................8
Electric data of model 15 Tri Phase ........................................................................................................................................8
Electric data of model 22 Tri Phase ........................................................................................................................................9
Electric data of model 28 Tri Phase ........................................................................................................................................9
Electric data of model 36 Tri Phase ........................................................................................................................................9
INSTALLATION ..............................................................................................................10
Dimensions ...................................................................................................................................................................................10
Installation room .........................................................................................................................................................................10
Disassembling ..............................................................................................................................................................................11
Heating connection ...................................................................................................................................................................12
Heating conn dHW : “Y” PLAN ...............................................................................................................................12
Heating conn dHW : “S” PLAN ...............................................................................................................................12
Connecting the power supply ...............................................................................................................................................13
Connecting the electrical Accessories ................................................................................................................................14
Sizing of supply wires ................................................................................................................................................................15
Control wiring diagram : E-Tech W 09 - 15 Single phase ..............................................................................................16
Power wiring diagram : E-Tech W 09 - 15 Single phase ................................................................................................17
Control wiring diagram : E-Tech W 09 - 15 Tri Phase......................................................................................................18
Power wiring diagram : E-Tech W 09 - 15 Tri Phase ........................................................................................................19
Control wiring diagram : E-Tech W 22 Tri Phase ............................................................................................................. 20
Power wiring diagram : E-Tech W 22 Tri Phase ................................................................................................................21
Control wiring diagram : E-Tech W 28 Tri Phase ............................................................................................................. 22
Power wiring diagram : E-Tech W 28 Tri Phase ............................................................................................................... 23
Control wiring diagram : E-Tech W 36 Tri Phase ..............................................................................................................24
Power wiring diagram : E-Tech W 36 Tri Phase ............................................................................................................... 25
Honeywell sundial wiring diagrams : S plan ................................................................................................................... 26
Honeywell sundial wiring diagrams : Y plan ....................................................................................................................27
COMMISSIONING AND MAINTENANCE .....................................................................28
Commissioning - water ............................................................................................................................................................ 28
Commissioning - electrical ..................................................................................................................................................... 28
Starting the boiler ..................................................................................................................................................................... 28
Maintenance ................................................................................................................................................................................ 28
REMOVAL THE HEATING ELEMENTS ...........................................................................29
