4
CONTENTS
The following symbols are used in this manual:
b CAUTION! = Indicates actions that
require caution and adequate preparation
a STOP! = Identifies actions that you MUST NOT
do
This manual, Code 20030350 Rev. 20 (09/16) is made
up of 40 pages.
CONTENTS
GENERAL 5
General safety information 5
Precautions 5
Product description 6
Control panels 7
Recommended fuel oil burners 8
Recommended gas burnersp 9
Technical data for boilers with fuel oil burners <400 kW 12
Technical data for boilers with gas burners <400 kW 13
Technical data for boilers with > 400 Kw 14
SYSTEM MENAGER 15
Start up 15
Temporary shutdown 16
Preparing for extended periods of disuse 17
Cleaning 17
Maintenance 18
Useful information 18
INSTALLER 19
Unpacking the product 19
Overall dimensions and weights 20
Handling 20
Place of installation 21
Installation in older systems and systems requiring
modernisation 22
Water connections 22
Anti-condensate pump 24
Combustion gas exhaust 24
Boiler door hinges 25
Changing the direction of door opening 25
Earth connection 29
Fitting the casing panels 30
Location of sensors 32
TECHNICAL ASSISTANCE SERVICE 33
Preparing for initial start-up 33
Initial start-up 34
Checks during and after initial start-up 35
Maintenance 36
- Opening the door 36
- Adjusting the door 36
Cleaning the boiler 37
Troubleshooting 38